| 1 | #! /bin/sh |
| 2 | |
| 3 | # Guess values for system-dependent variables and create Makefiles. |
| 4 | # Generated automatically using autoconf version 2.13 |
| 5 | # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. |
| 6 | # |
| 7 | # This configure script is free software; the Free Software Foundation |
| 8 | # gives unlimited permission to copy, distribute and modify it. |
| 9 | |
| 10 | # Defaults: |
| 11 | ac_help= |
| 12 | ac_default_prefix=/usr/local |
| 13 | # Any additions from configure.in: |
| 14 | ac_help="$ac_help |
| 15 | --enable-maintainer-mode enable make rules and dependencies not useful |
| 16 | (and sometimes confusing) to the casual installer" |
| 17 | ac_help="$ac_help |
| 18 | --disable-nls do not use Native Language Support" |
| 19 | ac_help="$ac_help |
| 20 | --with-included-gettext use the GNU gettext library included here" |
| 21 | ac_help="$ac_help |
| 22 | --enable-multi-ice Build the multi-ice-gdb-server" |
| 23 | ac_help="$ac_help |
| 24 | --enable-gdbcli Enable GDB-CLI interface" |
| 25 | ac_help="$ac_help |
| 26 | --enable-gdbmi Enable GDB-MI interface" |
| 27 | ac_help="$ac_help |
| 28 | --with-uiout Use new uiout functions instead of *printf's" |
| 29 | ac_help="$ac_help |
| 30 | --enable-tui Enable full-screen terminal user interface" |
| 31 | ac_help="$ac_help |
| 32 | --enable-netrom Enable NetROM support" |
| 33 | ac_help="$ac_help |
| 34 | --enable-build-warnings Enable build-time compiler warnings if gcc is used" |
| 35 | ac_help="$ac_help |
| 36 | --enable-gdb-build-warnings Enable GDB specific build-time compiler warnings if gcc is used" |
| 37 | ac_help="$ac_help |
| 38 | --with-mmalloc Use memory mapped malloc package" |
| 39 | ac_help="$ac_help |
| 40 | --with-included-regex Use included regex" |
| 41 | ac_help="$ac_help |
| 42 | --with-cpu=CPU Set the default CPU variant to debug" |
| 43 | ac_help="$ac_help |
| 44 | --enable-gdbtk Enable GDBTK GUI front end" |
| 45 | ac_help="$ac_help |
| 46 | --with-tclconfig=DIR Directory containing tcl configuration (tclConfig.sh)" |
| 47 | ac_help="$ac_help |
| 48 | --with-tkconfig=DIR Directory containing tk configuration (tkConfig.sh)" |
| 49 | ac_help="$ac_help |
| 50 | --with-tclinclude=DIR Directory where tcl private headers are" |
| 51 | ac_help="$ac_help |
| 52 | --with-tkinclude=DIR Directory where tk private headers are" |
| 53 | ac_help="$ac_help |
| 54 | --with-itclconfig Directory containing itcl configuration (itclConfig.sh)" |
| 55 | ac_help="$ac_help |
| 56 | --with-itkconfig Directory containing itk configuration (itkConfig.sh)" |
| 57 | ac_help="$ac_help |
| 58 | --with-tixconfig Directory containing tix configuration (tixConfig.sh)" |
| 59 | ac_help="$ac_help |
| 60 | --with-x use the X Window System" |
| 61 | ac_help="$ac_help |
| 62 | --enable-sim Link gdb with simulator" |
| 63 | ac_help="$ac_help |
| 64 | --enable-shared Use shared libraries" |
| 65 | |
| 66 | # Initialize some variables set by options. |
| 67 | # The variables have the same names as the options, with |
| 68 | # dashes changed to underlines. |
| 69 | build=NONE |
| 70 | cache_file=./config.cache |
| 71 | exec_prefix=NONE |
| 72 | host=NONE |
| 73 | no_create= |
| 74 | nonopt=NONE |
| 75 | no_recursion= |
| 76 | prefix=NONE |
| 77 | program_prefix=NONE |
| 78 | program_suffix=NONE |
| 79 | program_transform_name=s,x,x, |
| 80 | silent= |
| 81 | site= |
| 82 | srcdir= |
| 83 | target=NONE |
| 84 | verbose= |
| 85 | x_includes=NONE |
| 86 | x_libraries=NONE |
| 87 | bindir='${exec_prefix}/bin' |
| 88 | sbindir='${exec_prefix}/sbin' |
| 89 | libexecdir='${exec_prefix}/libexec' |
| 90 | datadir='${prefix}/share' |
| 91 | sysconfdir='${prefix}/etc' |
| 92 | sharedstatedir='${prefix}/com' |
| 93 | localstatedir='${prefix}/var' |
| 94 | libdir='${exec_prefix}/lib' |
| 95 | includedir='${prefix}/include' |
| 96 | oldincludedir='/usr/include' |
| 97 | infodir='${prefix}/info' |
| 98 | mandir='${prefix}/man' |
| 99 | |
| 100 | # Initialize some other variables. |
| 101 | subdirs= |
| 102 | MFLAGS= MAKEFLAGS= |
| 103 | SHELL=${CONFIG_SHELL-/bin/sh} |
| 104 | # Maximum number of lines to put in a shell here document. |
| 105 | ac_max_here_lines=12 |
| 106 | |
| 107 | ac_prev= |
| 108 | for ac_option |
| 109 | do |
| 110 | |
| 111 | # If the previous option needs an argument, assign it. |
| 112 | if test -n "$ac_prev"; then |
| 113 | eval "$ac_prev=\$ac_option" |
| 114 | ac_prev= |
| 115 | continue |
| 116 | fi |
| 117 | |
| 118 | case "$ac_option" in |
| 119 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; |
| 120 | *) ac_optarg= ;; |
| 121 | esac |
| 122 | |
| 123 | # Accept the important Cygnus configure options, so we can diagnose typos. |
| 124 | |
| 125 | case "$ac_option" in |
| 126 | |
| 127 | -bindir | --bindir | --bindi | --bind | --bin | --bi) |
| 128 | ac_prev=bindir ;; |
| 129 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) |
| 130 | bindir="$ac_optarg" ;; |
| 131 | |
| 132 | -build | --build | --buil | --bui | --bu) |
| 133 | ac_prev=build ;; |
| 134 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
| 135 | build="$ac_optarg" ;; |
| 136 | |
| 137 | -cache-file | --cache-file | --cache-fil | --cache-fi \ |
| 138 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) |
| 139 | ac_prev=cache_file ;; |
| 140 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ |
| 141 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) |
| 142 | cache_file="$ac_optarg" ;; |
| 143 | |
| 144 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) |
| 145 | ac_prev=datadir ;; |
| 146 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ |
| 147 | | --da=*) |
| 148 | datadir="$ac_optarg" ;; |
| 149 | |
| 150 | -disable-* | --disable-*) |
| 151 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` |
| 152 | # Reject names that are not valid shell variable names. |
| 153 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then |
| 154 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } |
| 155 | fi |
| 156 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` |
| 157 | eval "enable_${ac_feature}=no" ;; |
| 158 | |
| 159 | -enable-* | --enable-*) |
| 160 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` |
| 161 | # Reject names that are not valid shell variable names. |
| 162 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then |
| 163 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } |
| 164 | fi |
| 165 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` |
| 166 | case "$ac_option" in |
| 167 | *=*) ;; |
| 168 | *) ac_optarg=yes ;; |
| 169 | esac |
| 170 | eval "enable_${ac_feature}='$ac_optarg'" ;; |
| 171 | |
| 172 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ |
| 173 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ |
| 174 | | --exec | --exe | --ex) |
| 175 | ac_prev=exec_prefix ;; |
| 176 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ |
| 177 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ |
| 178 | | --exec=* | --exe=* | --ex=*) |
| 179 | exec_prefix="$ac_optarg" ;; |
| 180 | |
| 181 | -gas | --gas | --ga | --g) |
| 182 | # Obsolete; use --with-gas. |
| 183 | with_gas=yes ;; |
| 184 | |
| 185 | -help | --help | --hel | --he) |
| 186 | # Omit some internal or obsolete options to make the list less imposing. |
| 187 | # This message is too long to be a string in the A/UX 3.1 sh. |
| 188 | cat << EOF |
| 189 | Usage: configure [options] [host] |
| 190 | Options: [defaults in brackets after descriptions] |
| 191 | Configuration: |
| 192 | --cache-file=FILE cache test results in FILE |
| 193 | --help print this message |
| 194 | --no-create do not create output files |
| 195 | --quiet, --silent do not print \`checking...' messages |
| 196 | --version print the version of autoconf that created configure |
| 197 | Directory and file names: |
| 198 | --prefix=PREFIX install architecture-independent files in PREFIX |
| 199 | [$ac_default_prefix] |
| 200 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
| 201 | [same as prefix] |
| 202 | --bindir=DIR user executables in DIR [EPREFIX/bin] |
| 203 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] |
| 204 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] |
| 205 | --datadir=DIR read-only architecture-independent data in DIR |
| 206 | [PREFIX/share] |
| 207 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] |
| 208 | --sharedstatedir=DIR modifiable architecture-independent data in DIR |
| 209 | [PREFIX/com] |
| 210 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] |
| 211 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] |
| 212 | --includedir=DIR C header files in DIR [PREFIX/include] |
| 213 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] |
| 214 | --infodir=DIR info documentation in DIR [PREFIX/info] |
| 215 | --mandir=DIR man documentation in DIR [PREFIX/man] |
| 216 | --srcdir=DIR find the sources in DIR [configure dir or ..] |
| 217 | --program-prefix=PREFIX prepend PREFIX to installed program names |
| 218 | --program-suffix=SUFFIX append SUFFIX to installed program names |
| 219 | --program-transform-name=PROGRAM |
| 220 | run sed PROGRAM on installed program names |
| 221 | EOF |
| 222 | cat << EOF |
| 223 | Host type: |
| 224 | --build=BUILD configure for building on BUILD [BUILD=HOST] |
| 225 | --host=HOST configure for HOST [guessed] |
| 226 | --target=TARGET configure for TARGET [TARGET=HOST] |
| 227 | Features and packages: |
| 228 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
| 229 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] |
| 230 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] |
| 231 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) |
| 232 | --x-includes=DIR X include files are in DIR |
| 233 | --x-libraries=DIR X library files are in DIR |
| 234 | EOF |
| 235 | if test -n "$ac_help"; then |
| 236 | echo "--enable and --with options recognized:$ac_help" |
| 237 | fi |
| 238 | exit 0 ;; |
| 239 | |
| 240 | -host | --host | --hos | --ho) |
| 241 | ac_prev=host ;; |
| 242 | -host=* | --host=* | --hos=* | --ho=*) |
| 243 | host="$ac_optarg" ;; |
| 244 | |
| 245 | -includedir | --includedir | --includedi | --included | --include \ |
| 246 | | --includ | --inclu | --incl | --inc) |
| 247 | ac_prev=includedir ;; |
| 248 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ |
| 249 | | --includ=* | --inclu=* | --incl=* | --inc=*) |
| 250 | includedir="$ac_optarg" ;; |
| 251 | |
| 252 | -infodir | --infodir | --infodi | --infod | --info | --inf) |
| 253 | ac_prev=infodir ;; |
| 254 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) |
| 255 | infodir="$ac_optarg" ;; |
| 256 | |
| 257 | -libdir | --libdir | --libdi | --libd) |
| 258 | ac_prev=libdir ;; |
| 259 | -libdir=* | --libdir=* | --libdi=* | --libd=*) |
| 260 | libdir="$ac_optarg" ;; |
| 261 | |
| 262 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ |
| 263 | | --libexe | --libex | --libe) |
| 264 | ac_prev=libexecdir ;; |
| 265 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ |
| 266 | | --libexe=* | --libex=* | --libe=*) |
| 267 | libexecdir="$ac_optarg" ;; |
| 268 | |
| 269 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
| 270 | | --localstate | --localstat | --localsta | --localst \ |
| 271 | | --locals | --local | --loca | --loc | --lo) |
| 272 | ac_prev=localstatedir ;; |
| 273 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ |
| 274 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ |
| 275 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) |
| 276 | localstatedir="$ac_optarg" ;; |
| 277 | |
| 278 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) |
| 279 | ac_prev=mandir ;; |
| 280 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) |
| 281 | mandir="$ac_optarg" ;; |
| 282 | |
| 283 | -nfp | --nfp | --nf) |
| 284 | # Obsolete; use --without-fp. |
| 285 | with_fp=no ;; |
| 286 | |
| 287 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ |
| 288 | | --no-cr | --no-c) |
| 289 | no_create=yes ;; |
| 290 | |
| 291 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
| 292 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) |
| 293 | no_recursion=yes ;; |
| 294 | |
| 295 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ |
| 296 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ |
| 297 | | --oldin | --oldi | --old | --ol | --o) |
| 298 | ac_prev=oldincludedir ;; |
| 299 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ |
| 300 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ |
| 301 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) |
| 302 | oldincludedir="$ac_optarg" ;; |
| 303 | |
| 304 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
| 305 | ac_prev=prefix ;; |
| 306 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) |
| 307 | prefix="$ac_optarg" ;; |
| 308 | |
| 309 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ |
| 310 | | --program-pre | --program-pr | --program-p) |
| 311 | ac_prev=program_prefix ;; |
| 312 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ |
| 313 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) |
| 314 | program_prefix="$ac_optarg" ;; |
| 315 | |
| 316 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ |
| 317 | | --program-suf | --program-su | --program-s) |
| 318 | ac_prev=program_suffix ;; |
| 319 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ |
| 320 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) |
| 321 | program_suffix="$ac_optarg" ;; |
| 322 | |
| 323 | -program-transform-name | --program-transform-name \ |
| 324 | | --program-transform-nam | --program-transform-na \ |
| 325 | | --program-transform-n | --program-transform- \ |
| 326 | | --program-transform | --program-transfor \ |
| 327 | | --program-transfo | --program-transf \ |
| 328 | | --program-trans | --program-tran \ |
| 329 | | --progr-tra | --program-tr | --program-t) |
| 330 | ac_prev=program_transform_name ;; |
| 331 | -program-transform-name=* | --program-transform-name=* \ |
| 332 | | --program-transform-nam=* | --program-transform-na=* \ |
| 333 | | --program-transform-n=* | --program-transform-=* \ |
| 334 | | --program-transform=* | --program-transfor=* \ |
| 335 | | --program-transfo=* | --program-transf=* \ |
| 336 | | --program-trans=* | --program-tran=* \ |
| 337 | | --progr-tra=* | --program-tr=* | --program-t=*) |
| 338 | program_transform_name="$ac_optarg" ;; |
| 339 | |
| 340 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| 341 | | -silent | --silent | --silen | --sile | --sil) |
| 342 | silent=yes ;; |
| 343 | |
| 344 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
| 345 | ac_prev=sbindir ;; |
| 346 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ |
| 347 | | --sbi=* | --sb=*) |
| 348 | sbindir="$ac_optarg" ;; |
| 349 | |
| 350 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ |
| 351 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ |
| 352 | | --sharedst | --shareds | --shared | --share | --shar \ |
| 353 | | --sha | --sh) |
| 354 | ac_prev=sharedstatedir ;; |
| 355 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ |
| 356 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ |
| 357 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ |
| 358 | | --sha=* | --sh=*) |
| 359 | sharedstatedir="$ac_optarg" ;; |
| 360 | |
| 361 | -site | --site | --sit) |
| 362 | ac_prev=site ;; |
| 363 | -site=* | --site=* | --sit=*) |
| 364 | site="$ac_optarg" ;; |
| 365 | |
| 366 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
| 367 | ac_prev=srcdir ;; |
| 368 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) |
| 369 | srcdir="$ac_optarg" ;; |
| 370 | |
| 371 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ |
| 372 | | --syscon | --sysco | --sysc | --sys | --sy) |
| 373 | ac_prev=sysconfdir ;; |
| 374 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ |
| 375 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) |
| 376 | sysconfdir="$ac_optarg" ;; |
| 377 | |
| 378 | -target | --target | --targe | --targ | --tar | --ta | --t) |
| 379 | ac_prev=target ;; |
| 380 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
| 381 | target="$ac_optarg" ;; |
| 382 | |
| 383 | -v | -verbose | --verbose | --verbos | --verbo | --verb) |
| 384 | verbose=yes ;; |
| 385 | |
| 386 | -version | --version | --versio | --versi | --vers) |
| 387 | echo "configure generated by autoconf version 2.13" |
| 388 | exit 0 ;; |
| 389 | |
| 390 | -with-* | --with-*) |
| 391 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` |
| 392 | # Reject names that are not valid shell variable names. |
| 393 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then |
| 394 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } |
| 395 | fi |
| 396 | ac_package=`echo $ac_package| sed 's/-/_/g'` |
| 397 | case "$ac_option" in |
| 398 | *=*) ;; |
| 399 | *) ac_optarg=yes ;; |
| 400 | esac |
| 401 | eval "with_${ac_package}='$ac_optarg'" ;; |
| 402 | |
| 403 | -without-* | --without-*) |
| 404 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` |
| 405 | # Reject names that are not valid shell variable names. |
| 406 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then |
| 407 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } |
| 408 | fi |
| 409 | ac_package=`echo $ac_package| sed 's/-/_/g'` |
| 410 | eval "with_${ac_package}=no" ;; |
| 411 | |
| 412 | --x) |
| 413 | # Obsolete; use --with-x. |
| 414 | with_x=yes ;; |
| 415 | |
| 416 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ |
| 417 | | --x-incl | --x-inc | --x-in | --x-i) |
| 418 | ac_prev=x_includes ;; |
| 419 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ |
| 420 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) |
| 421 | x_includes="$ac_optarg" ;; |
| 422 | |
| 423 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ |
| 424 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) |
| 425 | ac_prev=x_libraries ;; |
| 426 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ |
| 427 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) |
| 428 | x_libraries="$ac_optarg" ;; |
| 429 | |
| 430 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } |
| 431 | ;; |
| 432 | |
| 433 | *) |
| 434 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then |
| 435 | echo "configure: warning: $ac_option: invalid host type" 1>&2 |
| 436 | fi |
| 437 | if test "x$nonopt" != xNONE; then |
| 438 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } |
| 439 | fi |
| 440 | nonopt="$ac_option" |
| 441 | ;; |
| 442 | |
| 443 | esac |
| 444 | done |
| 445 | |
| 446 | if test -n "$ac_prev"; then |
| 447 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } |
| 448 | fi |
| 449 | |
| 450 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
| 451 | |
| 452 | # File descriptor usage: |
| 453 | # 0 standard input |
| 454 | # 1 file creation |
| 455 | # 2 errors and warnings |
| 456 | # 3 some systems may open it to /dev/tty |
| 457 | # 4 used on the Kubota Titan |
| 458 | # 6 checking for... messages and results |
| 459 | # 5 compiler messages saved in config.log |
| 460 | if test "$silent" = yes; then |
| 461 | exec 6>/dev/null |
| 462 | else |
| 463 | exec 6>&1 |
| 464 | fi |
| 465 | exec 5>./config.log |
| 466 | |
| 467 | echo "\ |
| 468 | This file contains any messages produced by compilers while |
| 469 | running configure, to aid debugging if configure makes a mistake. |
| 470 | " 1>&5 |
| 471 | |
| 472 | # Strip out --no-create and --no-recursion so they do not pile up. |
| 473 | # Also quote any args containing shell metacharacters. |
| 474 | ac_configure_args= |
| 475 | for ac_arg |
| 476 | do |
| 477 | case "$ac_arg" in |
| 478 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ |
| 479 | | --no-cr | --no-c) ;; |
| 480 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
| 481 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; |
| 482 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) |
| 483 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; |
| 484 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; |
| 485 | esac |
| 486 | done |
| 487 | |
| 488 | # NLS nuisances. |
| 489 | # Only set these to C if already set. These must not be set unconditionally |
| 490 | # because not all systems understand e.g. LANG=C (notably SCO). |
| 491 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! |
| 492 | # Non-C LC_CTYPE values break the ctype check. |
| 493 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi |
| 494 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi |
| 495 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi |
| 496 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi |
| 497 | |
| 498 | # confdefs.h avoids OS command line length limits that DEFS can exceed. |
| 499 | rm -rf conftest* confdefs.h |
| 500 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. |
| 501 | echo > confdefs.h |
| 502 | |
| 503 | # A filename unique to this package, relative to the directory that |
| 504 | # configure is in, which we can look for to find out if srcdir is correct. |
| 505 | ac_unique_file=main.c |
| 506 | |
| 507 | # Find the source files, if location was not specified. |
| 508 | if test -z "$srcdir"; then |
| 509 | ac_srcdir_defaulted=yes |
| 510 | # Try the directory containing this script, then its parent. |
| 511 | ac_prog=$0 |
| 512 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` |
| 513 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. |
| 514 | srcdir=$ac_confdir |
| 515 | if test ! -r $srcdir/$ac_unique_file; then |
| 516 | srcdir=.. |
| 517 | fi |
| 518 | else |
| 519 | ac_srcdir_defaulted=no |
| 520 | fi |
| 521 | if test ! -r $srcdir/$ac_unique_file; then |
| 522 | if test "$ac_srcdir_defaulted" = yes; then |
| 523 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } |
| 524 | else |
| 525 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } |
| 526 | fi |
| 527 | fi |
| 528 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` |
| 529 | |
| 530 | # Prefer explicitly selected file to automatically selected ones. |
| 531 | if test -z "$CONFIG_SITE"; then |
| 532 | if test "x$prefix" != xNONE; then |
| 533 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" |
| 534 | else |
| 535 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" |
| 536 | fi |
| 537 | fi |
| 538 | for ac_site_file in $CONFIG_SITE; do |
| 539 | if test -r "$ac_site_file"; then |
| 540 | echo "loading site script $ac_site_file" |
| 541 | . "$ac_site_file" |
| 542 | fi |
| 543 | done |
| 544 | |
| 545 | if test -r "$cache_file"; then |
| 546 | echo "loading cache $cache_file" |
| 547 | . $cache_file |
| 548 | else |
| 549 | echo "creating cache $cache_file" |
| 550 | > $cache_file |
| 551 | fi |
| 552 | |
| 553 | ac_ext=c |
| 554 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
| 555 | ac_cpp='$CPP $CPPFLAGS' |
| 556 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
| 557 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
| 558 | cross_compiling=$ac_cv_prog_cc_cross |
| 559 | |
| 560 | ac_exeext= |
| 561 | ac_objext=o |
| 562 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then |
| 563 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. |
| 564 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then |
| 565 | ac_n= ac_c=' |
| 566 | ' ac_t=' ' |
| 567 | else |
| 568 | ac_n=-n ac_c= ac_t= |
| 569 | fi |
| 570 | else |
| 571 | ac_n= ac_c='\c' ac_t= |
| 572 | fi |
| 573 | |
| 574 | |
| 575 | |
| 576 | echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 |
| 577 | echo "configure:578: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
| 578 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. |
| 579 | if test "${enable_maintainer_mode+set}" = set; then |
| 580 | enableval="$enable_maintainer_mode" |
| 581 | USE_MAINTAINER_MODE=$enableval |
| 582 | else |
| 583 | USE_MAINTAINER_MODE=no |
| 584 | fi |
| 585 | |
| 586 | echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 |
| 587 | |
| 588 | |
| 589 | if test $USE_MAINTAINER_MODE = yes; then |
| 590 | MAINTAINER_MODE_TRUE= |
| 591 | MAINTAINER_MODE_FALSE='#' |
| 592 | else |
| 593 | MAINTAINER_MODE_TRUE='#' |
| 594 | MAINTAINER_MODE_FALSE= |
| 595 | fi |
| 596 | MAINT=$MAINTAINER_MODE_TRUE |
| 597 | |
| 598 | |
| 599 | |
| 600 | # Extract the first word of "gcc", so it can be a program name with args. |
| 601 | set dummy gcc; ac_word=$2 |
| 602 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 603 | echo "configure:604: checking for $ac_word" >&5 |
| 604 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
| 605 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 606 | else |
| 607 | if test -n "$CC"; then |
| 608 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 609 | else |
| 610 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 611 | ac_dummy="$PATH" |
| 612 | for ac_dir in $ac_dummy; do |
| 613 | test -z "$ac_dir" && ac_dir=. |
| 614 | if test -f $ac_dir/$ac_word; then |
| 615 | ac_cv_prog_CC="gcc" |
| 616 | break |
| 617 | fi |
| 618 | done |
| 619 | IFS="$ac_save_ifs" |
| 620 | fi |
| 621 | fi |
| 622 | CC="$ac_cv_prog_CC" |
| 623 | if test -n "$CC"; then |
| 624 | echo "$ac_t""$CC" 1>&6 |
| 625 | else |
| 626 | echo "$ac_t""no" 1>&6 |
| 627 | fi |
| 628 | |
| 629 | if test -z "$CC"; then |
| 630 | # Extract the first word of "cc", so it can be a program name with args. |
| 631 | set dummy cc; ac_word=$2 |
| 632 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 633 | echo "configure:634: checking for $ac_word" >&5 |
| 634 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
| 635 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 636 | else |
| 637 | if test -n "$CC"; then |
| 638 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 639 | else |
| 640 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 641 | ac_prog_rejected=no |
| 642 | ac_dummy="$PATH" |
| 643 | for ac_dir in $ac_dummy; do |
| 644 | test -z "$ac_dir" && ac_dir=. |
| 645 | if test -f $ac_dir/$ac_word; then |
| 646 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then |
| 647 | ac_prog_rejected=yes |
| 648 | continue |
| 649 | fi |
| 650 | ac_cv_prog_CC="cc" |
| 651 | break |
| 652 | fi |
| 653 | done |
| 654 | IFS="$ac_save_ifs" |
| 655 | if test $ac_prog_rejected = yes; then |
| 656 | # We found a bogon in the path, so make sure we never use it. |
| 657 | set dummy $ac_cv_prog_CC |
| 658 | shift |
| 659 | if test $# -gt 0; then |
| 660 | # We chose a different compiler from the bogus one. |
| 661 | # However, it has the same basename, so the bogon will be chosen |
| 662 | # first if we set CC to just the basename; use the full file name. |
| 663 | shift |
| 664 | set dummy "$ac_dir/$ac_word" "$@" |
| 665 | shift |
| 666 | ac_cv_prog_CC="$@" |
| 667 | fi |
| 668 | fi |
| 669 | fi |
| 670 | fi |
| 671 | CC="$ac_cv_prog_CC" |
| 672 | if test -n "$CC"; then |
| 673 | echo "$ac_t""$CC" 1>&6 |
| 674 | else |
| 675 | echo "$ac_t""no" 1>&6 |
| 676 | fi |
| 677 | |
| 678 | if test -z "$CC"; then |
| 679 | case "`uname -s`" in |
| 680 | *win32* | *WIN32*) |
| 681 | # Extract the first word of "cl", so it can be a program name with args. |
| 682 | set dummy cl; ac_word=$2 |
| 683 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 684 | echo "configure:685: checking for $ac_word" >&5 |
| 685 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
| 686 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 687 | else |
| 688 | if test -n "$CC"; then |
| 689 | ac_cv_prog_CC="$CC" # Let the user override the test. |
| 690 | else |
| 691 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 692 | ac_dummy="$PATH" |
| 693 | for ac_dir in $ac_dummy; do |
| 694 | test -z "$ac_dir" && ac_dir=. |
| 695 | if test -f $ac_dir/$ac_word; then |
| 696 | ac_cv_prog_CC="cl" |
| 697 | break |
| 698 | fi |
| 699 | done |
| 700 | IFS="$ac_save_ifs" |
| 701 | fi |
| 702 | fi |
| 703 | CC="$ac_cv_prog_CC" |
| 704 | if test -n "$CC"; then |
| 705 | echo "$ac_t""$CC" 1>&6 |
| 706 | else |
| 707 | echo "$ac_t""no" 1>&6 |
| 708 | fi |
| 709 | ;; |
| 710 | esac |
| 711 | fi |
| 712 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } |
| 713 | fi |
| 714 | |
| 715 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
| 716 | echo "configure:717: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
| 717 | |
| 718 | ac_ext=c |
| 719 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
| 720 | ac_cpp='$CPP $CPPFLAGS' |
| 721 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
| 722 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
| 723 | cross_compiling=$ac_cv_prog_cc_cross |
| 724 | |
| 725 | cat > conftest.$ac_ext << EOF |
| 726 | |
| 727 | #line 728 "configure" |
| 728 | #include "confdefs.h" |
| 729 | |
| 730 | main(){return(0);} |
| 731 | EOF |
| 732 | if { (eval echo configure:733: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 733 | ac_cv_prog_cc_works=yes |
| 734 | # If we can't run a trivial program, we are probably using a cross compiler. |
| 735 | if (./conftest; exit) 2>/dev/null; then |
| 736 | ac_cv_prog_cc_cross=no |
| 737 | else |
| 738 | ac_cv_prog_cc_cross=yes |
| 739 | fi |
| 740 | else |
| 741 | echo "configure: failed program was:" >&5 |
| 742 | cat conftest.$ac_ext >&5 |
| 743 | ac_cv_prog_cc_works=no |
| 744 | fi |
| 745 | rm -fr conftest* |
| 746 | ac_ext=c |
| 747 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
| 748 | ac_cpp='$CPP $CPPFLAGS' |
| 749 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
| 750 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
| 751 | cross_compiling=$ac_cv_prog_cc_cross |
| 752 | |
| 753 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 |
| 754 | if test $ac_cv_prog_cc_works = no; then |
| 755 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } |
| 756 | fi |
| 757 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 |
| 758 | echo "configure:759: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
| 759 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
| 760 | cross_compiling=$ac_cv_prog_cc_cross |
| 761 | |
| 762 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
| 763 | echo "configure:764: checking whether we are using GNU C" >&5 |
| 764 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
| 765 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 766 | else |
| 767 | cat > conftest.c <<EOF |
| 768 | #ifdef __GNUC__ |
| 769 | yes; |
| 770 | #endif |
| 771 | EOF |
| 772 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:773: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
| 773 | ac_cv_prog_gcc=yes |
| 774 | else |
| 775 | ac_cv_prog_gcc=no |
| 776 | fi |
| 777 | fi |
| 778 | |
| 779 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
| 780 | |
| 781 | if test $ac_cv_prog_gcc = yes; then |
| 782 | GCC=yes |
| 783 | else |
| 784 | GCC= |
| 785 | fi |
| 786 | |
| 787 | ac_test_CFLAGS="${CFLAGS+set}" |
| 788 | ac_save_CFLAGS="$CFLAGS" |
| 789 | CFLAGS= |
| 790 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 |
| 791 | echo "configure:792: checking whether ${CC-cc} accepts -g" >&5 |
| 792 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
| 793 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 794 | else |
| 795 | echo 'void f(){}' > conftest.c |
| 796 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then |
| 797 | ac_cv_prog_cc_g=yes |
| 798 | else |
| 799 | ac_cv_prog_cc_g=no |
| 800 | fi |
| 801 | rm -f conftest* |
| 802 | |
| 803 | fi |
| 804 | |
| 805 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 |
| 806 | if test "$ac_test_CFLAGS" = set; then |
| 807 | CFLAGS="$ac_save_CFLAGS" |
| 808 | elif test $ac_cv_prog_cc_g = yes; then |
| 809 | if test "$GCC" = yes; then |
| 810 | CFLAGS="-g -O2" |
| 811 | else |
| 812 | CFLAGS="-g" |
| 813 | fi |
| 814 | else |
| 815 | if test "$GCC" = yes; then |
| 816 | CFLAGS="-O2" |
| 817 | else |
| 818 | CFLAGS= |
| 819 | fi |
| 820 | fi |
| 821 | |
| 822 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 |
| 823 | echo "configure:824: checking how to run the C preprocessor" >&5 |
| 824 | # On Suns, sometimes $CPP names a directory. |
| 825 | if test -n "$CPP" && test -d "$CPP"; then |
| 826 | CPP= |
| 827 | fi |
| 828 | if test -z "$CPP"; then |
| 829 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then |
| 830 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 831 | else |
| 832 | # This must be in double quotes, not single quotes, because CPP may get |
| 833 | # substituted into the Makefile and "${CC-cc}" will confuse make. |
| 834 | CPP="${CC-cc} -E" |
| 835 | # On the NeXT, cc -E runs the code through the compiler's parser, |
| 836 | # not just through cpp. |
| 837 | cat > conftest.$ac_ext <<EOF |
| 838 | #line 839 "configure" |
| 839 | #include "confdefs.h" |
| 840 | #include <assert.h> |
| 841 | Syntax Error |
| 842 | EOF |
| 843 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 844 | { (eval echo configure:845: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 845 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 846 | if test -z "$ac_err"; then |
| 847 | : |
| 848 | else |
| 849 | echo "$ac_err" >&5 |
| 850 | echo "configure: failed program was:" >&5 |
| 851 | cat conftest.$ac_ext >&5 |
| 852 | rm -rf conftest* |
| 853 | CPP="${CC-cc} -E -traditional-cpp" |
| 854 | cat > conftest.$ac_ext <<EOF |
| 855 | #line 856 "configure" |
| 856 | #include "confdefs.h" |
| 857 | #include <assert.h> |
| 858 | Syntax Error |
| 859 | EOF |
| 860 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 861 | { (eval echo configure:862: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 862 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 863 | if test -z "$ac_err"; then |
| 864 | : |
| 865 | else |
| 866 | echo "$ac_err" >&5 |
| 867 | echo "configure: failed program was:" >&5 |
| 868 | cat conftest.$ac_ext >&5 |
| 869 | rm -rf conftest* |
| 870 | CPP="${CC-cc} -nologo -E" |
| 871 | cat > conftest.$ac_ext <<EOF |
| 872 | #line 873 "configure" |
| 873 | #include "confdefs.h" |
| 874 | #include <assert.h> |
| 875 | Syntax Error |
| 876 | EOF |
| 877 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 878 | { (eval echo configure:879: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 879 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 880 | if test -z "$ac_err"; then |
| 881 | : |
| 882 | else |
| 883 | echo "$ac_err" >&5 |
| 884 | echo "configure: failed program was:" >&5 |
| 885 | cat conftest.$ac_ext >&5 |
| 886 | rm -rf conftest* |
| 887 | CPP=/lib/cpp |
| 888 | fi |
| 889 | rm -f conftest* |
| 890 | fi |
| 891 | rm -f conftest* |
| 892 | fi |
| 893 | rm -f conftest* |
| 894 | ac_cv_prog_CPP="$CPP" |
| 895 | fi |
| 896 | CPP="$ac_cv_prog_CPP" |
| 897 | else |
| 898 | ac_cv_prog_CPP="$CPP" |
| 899 | fi |
| 900 | echo "$ac_t""$CPP" 1>&6 |
| 901 | |
| 902 | echo $ac_n "checking for AIX""... $ac_c" 1>&6 |
| 903 | echo "configure:904: checking for AIX" >&5 |
| 904 | cat > conftest.$ac_ext <<EOF |
| 905 | #line 906 "configure" |
| 906 | #include "confdefs.h" |
| 907 | #ifdef _AIX |
| 908 | yes |
| 909 | #endif |
| 910 | |
| 911 | EOF |
| 912 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 913 | egrep "yes" >/dev/null 2>&1; then |
| 914 | rm -rf conftest* |
| 915 | echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF |
| 916 | #define _ALL_SOURCE 1 |
| 917 | EOF |
| 918 | |
| 919 | else |
| 920 | rm -rf conftest* |
| 921 | echo "$ac_t""no" 1>&6 |
| 922 | fi |
| 923 | rm -f conftest* |
| 924 | |
| 925 | |
| 926 | |
| 927 | echo $ac_n "checking for strerror in -lcposix""... $ac_c" 1>&6 |
| 928 | echo "configure:929: checking for strerror in -lcposix" >&5 |
| 929 | ac_lib_var=`echo cposix'_'strerror | sed 'y%./+-%__p_%'` |
| 930 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 931 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 932 | else |
| 933 | ac_save_LIBS="$LIBS" |
| 934 | LIBS="-lcposix $LIBS" |
| 935 | cat > conftest.$ac_ext <<EOF |
| 936 | #line 937 "configure" |
| 937 | #include "confdefs.h" |
| 938 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 939 | /* We use char because int might match the return type of a gcc2 |
| 940 | builtin and then its argument prototype would still apply. */ |
| 941 | char strerror(); |
| 942 | |
| 943 | int main() { |
| 944 | strerror() |
| 945 | ; return 0; } |
| 946 | EOF |
| 947 | if { (eval echo configure:948: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 948 | rm -rf conftest* |
| 949 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 950 | else |
| 951 | echo "configure: failed program was:" >&5 |
| 952 | cat conftest.$ac_ext >&5 |
| 953 | rm -rf conftest* |
| 954 | eval "ac_cv_lib_$ac_lib_var=no" |
| 955 | fi |
| 956 | rm -f conftest* |
| 957 | LIBS="$ac_save_LIBS" |
| 958 | |
| 959 | fi |
| 960 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 961 | echo "$ac_t""yes" 1>&6 |
| 962 | LIBS="$LIBS -lcposix" |
| 963 | else |
| 964 | echo "$ac_t""no" 1>&6 |
| 965 | fi |
| 966 | |
| 967 | |
| 968 | |
| 969 | |
| 970 | |
| 971 | |
| 972 | echo $ac_n "checking for ${CC-cc} option to accept ANSI C""... $ac_c" 1>&6 |
| 973 | echo "configure:974: checking for ${CC-cc} option to accept ANSI C" >&5 |
| 974 | if eval "test \"`echo '$''{'am_cv_prog_cc_stdc'+set}'`\" = set"; then |
| 975 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 976 | else |
| 977 | am_cv_prog_cc_stdc=no |
| 978 | ac_save_CC="$CC" |
| 979 | # Don't try gcc -ansi; that turns off useful extensions and |
| 980 | # breaks some systems' header files. |
| 981 | # AIX -qlanglvl=ansi |
| 982 | # Ultrix and OSF/1 -std1 |
| 983 | # HP-UX -Aa -D_HPUX_SOURCE |
| 984 | # SVR4 -Xc -D__EXTENSIONS__ |
| 985 | for ac_arg in "" -qlanglvl=ansi -std1 "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" |
| 986 | do |
| 987 | CC="$ac_save_CC $ac_arg" |
| 988 | cat > conftest.$ac_ext <<EOF |
| 989 | #line 990 "configure" |
| 990 | #include "confdefs.h" |
| 991 | #include <stdarg.h> |
| 992 | #include <stdio.h> |
| 993 | #include <sys/types.h> |
| 994 | #include <sys/stat.h> |
| 995 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
| 996 | struct buf { int x; }; |
| 997 | FILE * (*rcsopen) (struct buf *, struct stat *, int); |
| 998 | static char *e (p, i) |
| 999 | char **p; |
| 1000 | int i; |
| 1001 | { |
| 1002 | return p[i]; |
| 1003 | } |
| 1004 | static char *f (char * (*g) (char **, int), char **p, ...) |
| 1005 | { |
| 1006 | char *s; |
| 1007 | va_list v; |
| 1008 | va_start (v,p); |
| 1009 | s = g (p, va_arg (v,int)); |
| 1010 | va_end (v); |
| 1011 | return s; |
| 1012 | } |
| 1013 | int test (int i, double x); |
| 1014 | struct s1 {int (*f) (int a);}; |
| 1015 | struct s2 {int (*f) (double a);}; |
| 1016 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); |
| 1017 | int argc; |
| 1018 | char **argv; |
| 1019 | |
| 1020 | int main() { |
| 1021 | |
| 1022 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
| 1023 | |
| 1024 | ; return 0; } |
| 1025 | EOF |
| 1026 | if { (eval echo configure:1027: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 1027 | rm -rf conftest* |
| 1028 | am_cv_prog_cc_stdc="$ac_arg"; break |
| 1029 | else |
| 1030 | echo "configure: failed program was:" >&5 |
| 1031 | cat conftest.$ac_ext >&5 |
| 1032 | fi |
| 1033 | rm -f conftest* |
| 1034 | done |
| 1035 | CC="$ac_save_CC" |
| 1036 | |
| 1037 | fi |
| 1038 | |
| 1039 | if test -z "$am_cv_prog_cc_stdc"; then |
| 1040 | echo "$ac_t""none needed" 1>&6 |
| 1041 | else |
| 1042 | echo "$ac_t""$am_cv_prog_cc_stdc" 1>&6 |
| 1043 | fi |
| 1044 | case "x$am_cv_prog_cc_stdc" in |
| 1045 | x|xno) ;; |
| 1046 | *) CC="$CC $am_cv_prog_cc_stdc" ;; |
| 1047 | esac |
| 1048 | |
| 1049 | |
| 1050 | ac_aux_dir= |
| 1051 | for ac_dir in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/..; do |
| 1052 | if test -f $ac_dir/install-sh; then |
| 1053 | ac_aux_dir=$ac_dir |
| 1054 | ac_install_sh="$ac_aux_dir/install-sh -c" |
| 1055 | break |
| 1056 | elif test -f $ac_dir/install.sh; then |
| 1057 | ac_aux_dir=$ac_dir |
| 1058 | ac_install_sh="$ac_aux_dir/install.sh -c" |
| 1059 | break |
| 1060 | fi |
| 1061 | done |
| 1062 | if test -z "$ac_aux_dir"; then |
| 1063 | { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/.." 1>&2; exit 1; } |
| 1064 | fi |
| 1065 | ac_config_guess=$ac_aux_dir/config.guess |
| 1066 | ac_config_sub=$ac_aux_dir/config.sub |
| 1067 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. |
| 1068 | |
| 1069 | |
| 1070 | # Do some error checking and defaulting for the host and target type. |
| 1071 | # The inputs are: |
| 1072 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT |
| 1073 | # |
| 1074 | # The rules are: |
| 1075 | # 1. You are not allowed to specify --host, --target, and nonopt at the |
| 1076 | # same time. |
| 1077 | # 2. Host defaults to nonopt. |
| 1078 | # 3. If nonopt is not specified, then host defaults to the current host, |
| 1079 | # as determined by config.guess. |
| 1080 | # 4. Target and build default to nonopt. |
| 1081 | # 5. If nonopt is not specified, then target and build default to host. |
| 1082 | |
| 1083 | # The aliases save the names the user supplied, while $host etc. |
| 1084 | # will get canonicalized. |
| 1085 | case $host---$target---$nonopt in |
| 1086 | NONE---*---* | *---NONE---* | *---*---NONE) ;; |
| 1087 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; |
| 1088 | esac |
| 1089 | |
| 1090 | |
| 1091 | # Make sure we can run config.sub. |
| 1092 | if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : |
| 1093 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } |
| 1094 | fi |
| 1095 | |
| 1096 | echo $ac_n "checking host system type""... $ac_c" 1>&6 |
| 1097 | echo "configure:1098: checking host system type" >&5 |
| 1098 | |
| 1099 | host_alias=$host |
| 1100 | case "$host_alias" in |
| 1101 | NONE) |
| 1102 | case $nonopt in |
| 1103 | NONE) |
| 1104 | if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : |
| 1105 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } |
| 1106 | fi ;; |
| 1107 | *) host_alias=$nonopt ;; |
| 1108 | esac ;; |
| 1109 | esac |
| 1110 | |
| 1111 | host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` |
| 1112 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
| 1113 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` |
| 1114 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` |
| 1115 | echo "$ac_t""$host" 1>&6 |
| 1116 | |
| 1117 | echo $ac_n "checking target system type""... $ac_c" 1>&6 |
| 1118 | echo "configure:1119: checking target system type" >&5 |
| 1119 | |
| 1120 | target_alias=$target |
| 1121 | case "$target_alias" in |
| 1122 | NONE) |
| 1123 | case $nonopt in |
| 1124 | NONE) target_alias=$host_alias ;; |
| 1125 | *) target_alias=$nonopt ;; |
| 1126 | esac ;; |
| 1127 | esac |
| 1128 | |
| 1129 | target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` |
| 1130 | target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
| 1131 | target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` |
| 1132 | target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` |
| 1133 | echo "$ac_t""$target" 1>&6 |
| 1134 | |
| 1135 | echo $ac_n "checking build system type""... $ac_c" 1>&6 |
| 1136 | echo "configure:1137: checking build system type" >&5 |
| 1137 | |
| 1138 | build_alias=$build |
| 1139 | case "$build_alias" in |
| 1140 | NONE) |
| 1141 | case $nonopt in |
| 1142 | NONE) build_alias=$host_alias ;; |
| 1143 | *) build_alias=$nonopt ;; |
| 1144 | esac ;; |
| 1145 | esac |
| 1146 | |
| 1147 | build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` |
| 1148 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
| 1149 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` |
| 1150 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` |
| 1151 | echo "$ac_t""$build" 1>&6 |
| 1152 | |
| 1153 | test "$host_alias" != "$target_alias" && |
| 1154 | test "$program_prefix$program_suffix$program_transform_name" = \ |
| 1155 | NONENONEs,x,x, && |
| 1156 | program_prefix=${target_alias}- |
| 1157 | |
| 1158 | |
| 1159 | ALL_LINGUAS= |
| 1160 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 |
| 1161 | echo "configure:1162: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
| 1162 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
| 1163 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then |
| 1164 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1165 | else |
| 1166 | cat > conftestmake <<\EOF |
| 1167 | all: |
| 1168 | @echo 'ac_maketemp="${MAKE}"' |
| 1169 | EOF |
| 1170 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
| 1171 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` |
| 1172 | if test -n "$ac_maketemp"; then |
| 1173 | eval ac_cv_prog_make_${ac_make}_set=yes |
| 1174 | else |
| 1175 | eval ac_cv_prog_make_${ac_make}_set=no |
| 1176 | fi |
| 1177 | rm -f conftestmake |
| 1178 | fi |
| 1179 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then |
| 1180 | echo "$ac_t""yes" 1>&6 |
| 1181 | SET_MAKE= |
| 1182 | else |
| 1183 | echo "$ac_t""no" 1>&6 |
| 1184 | SET_MAKE="MAKE=${MAKE-make}" |
| 1185 | fi |
| 1186 | |
| 1187 | # Extract the first word of "ranlib", so it can be a program name with args. |
| 1188 | set dummy ranlib; ac_word=$2 |
| 1189 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 1190 | echo "configure:1191: checking for $ac_word" >&5 |
| 1191 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
| 1192 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1193 | else |
| 1194 | if test -n "$RANLIB"; then |
| 1195 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. |
| 1196 | else |
| 1197 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 1198 | ac_dummy="$PATH" |
| 1199 | for ac_dir in $ac_dummy; do |
| 1200 | test -z "$ac_dir" && ac_dir=. |
| 1201 | if test -f $ac_dir/$ac_word; then |
| 1202 | ac_cv_prog_RANLIB="ranlib" |
| 1203 | break |
| 1204 | fi |
| 1205 | done |
| 1206 | IFS="$ac_save_ifs" |
| 1207 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" |
| 1208 | fi |
| 1209 | fi |
| 1210 | RANLIB="$ac_cv_prog_RANLIB" |
| 1211 | if test -n "$RANLIB"; then |
| 1212 | echo "$ac_t""$RANLIB" 1>&6 |
| 1213 | else |
| 1214 | echo "$ac_t""no" 1>&6 |
| 1215 | fi |
| 1216 | |
| 1217 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 |
| 1218 | echo "configure:1219: checking for ANSI C header files" >&5 |
| 1219 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
| 1220 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1221 | else |
| 1222 | cat > conftest.$ac_ext <<EOF |
| 1223 | #line 1224 "configure" |
| 1224 | #include "confdefs.h" |
| 1225 | #include <stdlib.h> |
| 1226 | #include <stdarg.h> |
| 1227 | #include <string.h> |
| 1228 | #include <float.h> |
| 1229 | EOF |
| 1230 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 1231 | { (eval echo configure:1232: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 1232 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 1233 | if test -z "$ac_err"; then |
| 1234 | rm -rf conftest* |
| 1235 | ac_cv_header_stdc=yes |
| 1236 | else |
| 1237 | echo "$ac_err" >&5 |
| 1238 | echo "configure: failed program was:" >&5 |
| 1239 | cat conftest.$ac_ext >&5 |
| 1240 | rm -rf conftest* |
| 1241 | ac_cv_header_stdc=no |
| 1242 | fi |
| 1243 | rm -f conftest* |
| 1244 | |
| 1245 | if test $ac_cv_header_stdc = yes; then |
| 1246 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. |
| 1247 | cat > conftest.$ac_ext <<EOF |
| 1248 | #line 1249 "configure" |
| 1249 | #include "confdefs.h" |
| 1250 | #include <string.h> |
| 1251 | EOF |
| 1252 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 1253 | egrep "memchr" >/dev/null 2>&1; then |
| 1254 | : |
| 1255 | else |
| 1256 | rm -rf conftest* |
| 1257 | ac_cv_header_stdc=no |
| 1258 | fi |
| 1259 | rm -f conftest* |
| 1260 | |
| 1261 | fi |
| 1262 | |
| 1263 | if test $ac_cv_header_stdc = yes; then |
| 1264 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. |
| 1265 | cat > conftest.$ac_ext <<EOF |
| 1266 | #line 1267 "configure" |
| 1267 | #include "confdefs.h" |
| 1268 | #include <stdlib.h> |
| 1269 | EOF |
| 1270 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 1271 | egrep "free" >/dev/null 2>&1; then |
| 1272 | : |
| 1273 | else |
| 1274 | rm -rf conftest* |
| 1275 | ac_cv_header_stdc=no |
| 1276 | fi |
| 1277 | rm -f conftest* |
| 1278 | |
| 1279 | fi |
| 1280 | |
| 1281 | if test $ac_cv_header_stdc = yes; then |
| 1282 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. |
| 1283 | if test "$cross_compiling" = yes; then |
| 1284 | : |
| 1285 | else |
| 1286 | cat > conftest.$ac_ext <<EOF |
| 1287 | #line 1288 "configure" |
| 1288 | #include "confdefs.h" |
| 1289 | #include <ctype.h> |
| 1290 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
| 1291 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) |
| 1292 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
| 1293 | int main () { int i; for (i = 0; i < 256; i++) |
| 1294 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); |
| 1295 | exit (0); } |
| 1296 | |
| 1297 | EOF |
| 1298 | if { (eval echo configure:1299: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 1299 | then |
| 1300 | : |
| 1301 | else |
| 1302 | echo "configure: failed program was:" >&5 |
| 1303 | cat conftest.$ac_ext >&5 |
| 1304 | rm -fr conftest* |
| 1305 | ac_cv_header_stdc=no |
| 1306 | fi |
| 1307 | rm -fr conftest* |
| 1308 | fi |
| 1309 | |
| 1310 | fi |
| 1311 | fi |
| 1312 | |
| 1313 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 |
| 1314 | if test $ac_cv_header_stdc = yes; then |
| 1315 | cat >> confdefs.h <<\EOF |
| 1316 | #define STDC_HEADERS 1 |
| 1317 | EOF |
| 1318 | |
| 1319 | fi |
| 1320 | |
| 1321 | echo $ac_n "checking for working const""... $ac_c" 1>&6 |
| 1322 | echo "configure:1323: checking for working const" >&5 |
| 1323 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
| 1324 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1325 | else |
| 1326 | cat > conftest.$ac_ext <<EOF |
| 1327 | #line 1328 "configure" |
| 1328 | #include "confdefs.h" |
| 1329 | |
| 1330 | int main() { |
| 1331 | |
| 1332 | /* Ultrix mips cc rejects this. */ |
| 1333 | typedef int charset[2]; const charset x; |
| 1334 | /* SunOS 4.1.1 cc rejects this. */ |
| 1335 | char const *const *ccp; |
| 1336 | char **p; |
| 1337 | /* NEC SVR4.0.2 mips cc rejects this. */ |
| 1338 | struct point {int x, y;}; |
| 1339 | static struct point const zero = {0,0}; |
| 1340 | /* AIX XL C 1.02.0.0 rejects this. |
| 1341 | It does not let you subtract one const X* pointer from another in an arm |
| 1342 | of an if-expression whose if-part is not a constant expression */ |
| 1343 | const char *g = "string"; |
| 1344 | ccp = &g + (g ? g-g : 0); |
| 1345 | /* HPUX 7.0 cc rejects these. */ |
| 1346 | ++ccp; |
| 1347 | p = (char**) ccp; |
| 1348 | ccp = (char const *const *) p; |
| 1349 | { /* SCO 3.2v4 cc rejects this. */ |
| 1350 | char *t; |
| 1351 | char const *s = 0 ? (char *) 0 : (char const *) 0; |
| 1352 | |
| 1353 | *t++ = 0; |
| 1354 | } |
| 1355 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ |
| 1356 | int x[] = {25, 17}; |
| 1357 | const int *foo = &x[0]; |
| 1358 | ++foo; |
| 1359 | } |
| 1360 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ |
| 1361 | typedef const int *iptr; |
| 1362 | iptr p = 0; |
| 1363 | ++p; |
| 1364 | } |
| 1365 | { /* AIX XL C 1.02.0.0 rejects this saying |
| 1366 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ |
| 1367 | struct s { int j; const int *ap[3]; }; |
| 1368 | struct s *b; b->j = 5; |
| 1369 | } |
| 1370 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ |
| 1371 | const int foo = 10; |
| 1372 | } |
| 1373 | |
| 1374 | ; return 0; } |
| 1375 | EOF |
| 1376 | if { (eval echo configure:1377: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 1377 | rm -rf conftest* |
| 1378 | ac_cv_c_const=yes |
| 1379 | else |
| 1380 | echo "configure: failed program was:" >&5 |
| 1381 | cat conftest.$ac_ext >&5 |
| 1382 | rm -rf conftest* |
| 1383 | ac_cv_c_const=no |
| 1384 | fi |
| 1385 | rm -f conftest* |
| 1386 | fi |
| 1387 | |
| 1388 | echo "$ac_t""$ac_cv_c_const" 1>&6 |
| 1389 | if test $ac_cv_c_const = no; then |
| 1390 | cat >> confdefs.h <<\EOF |
| 1391 | #define const |
| 1392 | EOF |
| 1393 | |
| 1394 | fi |
| 1395 | |
| 1396 | echo $ac_n "checking for inline""... $ac_c" 1>&6 |
| 1397 | echo "configure:1398: checking for inline" >&5 |
| 1398 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
| 1399 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1400 | else |
| 1401 | ac_cv_c_inline=no |
| 1402 | for ac_kw in inline __inline__ __inline; do |
| 1403 | cat > conftest.$ac_ext <<EOF |
| 1404 | #line 1405 "configure" |
| 1405 | #include "confdefs.h" |
| 1406 | |
| 1407 | int main() { |
| 1408 | } $ac_kw foo() { |
| 1409 | ; return 0; } |
| 1410 | EOF |
| 1411 | if { (eval echo configure:1412: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 1412 | rm -rf conftest* |
| 1413 | ac_cv_c_inline=$ac_kw; break |
| 1414 | else |
| 1415 | echo "configure: failed program was:" >&5 |
| 1416 | cat conftest.$ac_ext >&5 |
| 1417 | fi |
| 1418 | rm -f conftest* |
| 1419 | done |
| 1420 | |
| 1421 | fi |
| 1422 | |
| 1423 | echo "$ac_t""$ac_cv_c_inline" 1>&6 |
| 1424 | case "$ac_cv_c_inline" in |
| 1425 | inline | yes) ;; |
| 1426 | no) cat >> confdefs.h <<\EOF |
| 1427 | #define inline |
| 1428 | EOF |
| 1429 | ;; |
| 1430 | *) cat >> confdefs.h <<EOF |
| 1431 | #define inline $ac_cv_c_inline |
| 1432 | EOF |
| 1433 | ;; |
| 1434 | esac |
| 1435 | |
| 1436 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 |
| 1437 | echo "configure:1438: checking for off_t" >&5 |
| 1438 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then |
| 1439 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1440 | else |
| 1441 | cat > conftest.$ac_ext <<EOF |
| 1442 | #line 1443 "configure" |
| 1443 | #include "confdefs.h" |
| 1444 | #include <sys/types.h> |
| 1445 | #if STDC_HEADERS |
| 1446 | #include <stdlib.h> |
| 1447 | #include <stddef.h> |
| 1448 | #endif |
| 1449 | EOF |
| 1450 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 1451 | egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then |
| 1452 | rm -rf conftest* |
| 1453 | ac_cv_type_off_t=yes |
| 1454 | else |
| 1455 | rm -rf conftest* |
| 1456 | ac_cv_type_off_t=no |
| 1457 | fi |
| 1458 | rm -f conftest* |
| 1459 | |
| 1460 | fi |
| 1461 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 |
| 1462 | if test $ac_cv_type_off_t = no; then |
| 1463 | cat >> confdefs.h <<\EOF |
| 1464 | #define off_t long |
| 1465 | EOF |
| 1466 | |
| 1467 | fi |
| 1468 | |
| 1469 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 |
| 1470 | echo "configure:1471: checking for size_t" >&5 |
| 1471 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then |
| 1472 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1473 | else |
| 1474 | cat > conftest.$ac_ext <<EOF |
| 1475 | #line 1476 "configure" |
| 1476 | #include "confdefs.h" |
| 1477 | #include <sys/types.h> |
| 1478 | #if STDC_HEADERS |
| 1479 | #include <stdlib.h> |
| 1480 | #include <stddef.h> |
| 1481 | #endif |
| 1482 | EOF |
| 1483 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 1484 | egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then |
| 1485 | rm -rf conftest* |
| 1486 | ac_cv_type_size_t=yes |
| 1487 | else |
| 1488 | rm -rf conftest* |
| 1489 | ac_cv_type_size_t=no |
| 1490 | fi |
| 1491 | rm -f conftest* |
| 1492 | |
| 1493 | fi |
| 1494 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 |
| 1495 | if test $ac_cv_type_size_t = no; then |
| 1496 | cat >> confdefs.h <<\EOF |
| 1497 | #define size_t unsigned |
| 1498 | EOF |
| 1499 | |
| 1500 | fi |
| 1501 | |
| 1502 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works |
| 1503 | # for constant arguments. Useless! |
| 1504 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 |
| 1505 | echo "configure:1506: checking for working alloca.h" >&5 |
| 1506 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
| 1507 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1508 | else |
| 1509 | cat > conftest.$ac_ext <<EOF |
| 1510 | #line 1511 "configure" |
| 1511 | #include "confdefs.h" |
| 1512 | #include <alloca.h> |
| 1513 | int main() { |
| 1514 | char *p = alloca(2 * sizeof(int)); |
| 1515 | ; return 0; } |
| 1516 | EOF |
| 1517 | if { (eval echo configure:1518: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 1518 | rm -rf conftest* |
| 1519 | ac_cv_header_alloca_h=yes |
| 1520 | else |
| 1521 | echo "configure: failed program was:" >&5 |
| 1522 | cat conftest.$ac_ext >&5 |
| 1523 | rm -rf conftest* |
| 1524 | ac_cv_header_alloca_h=no |
| 1525 | fi |
| 1526 | rm -f conftest* |
| 1527 | fi |
| 1528 | |
| 1529 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 |
| 1530 | if test $ac_cv_header_alloca_h = yes; then |
| 1531 | cat >> confdefs.h <<\EOF |
| 1532 | #define HAVE_ALLOCA_H 1 |
| 1533 | EOF |
| 1534 | |
| 1535 | fi |
| 1536 | |
| 1537 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 |
| 1538 | echo "configure:1539: checking for alloca" >&5 |
| 1539 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
| 1540 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1541 | else |
| 1542 | cat > conftest.$ac_ext <<EOF |
| 1543 | #line 1544 "configure" |
| 1544 | #include "confdefs.h" |
| 1545 | |
| 1546 | #ifdef __GNUC__ |
| 1547 | # define alloca __builtin_alloca |
| 1548 | #else |
| 1549 | # ifdef _MSC_VER |
| 1550 | # include <malloc.h> |
| 1551 | # define alloca _alloca |
| 1552 | # else |
| 1553 | # if HAVE_ALLOCA_H |
| 1554 | # include <alloca.h> |
| 1555 | # else |
| 1556 | # ifdef _AIX |
| 1557 | #pragma alloca |
| 1558 | # else |
| 1559 | # ifndef alloca /* predefined by HP cc +Olibcalls */ |
| 1560 | char *alloca (); |
| 1561 | # endif |
| 1562 | # endif |
| 1563 | # endif |
| 1564 | # endif |
| 1565 | #endif |
| 1566 | |
| 1567 | int main() { |
| 1568 | char *p = (char *) alloca(1); |
| 1569 | ; return 0; } |
| 1570 | EOF |
| 1571 | if { (eval echo configure:1572: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 1572 | rm -rf conftest* |
| 1573 | ac_cv_func_alloca_works=yes |
| 1574 | else |
| 1575 | echo "configure: failed program was:" >&5 |
| 1576 | cat conftest.$ac_ext >&5 |
| 1577 | rm -rf conftest* |
| 1578 | ac_cv_func_alloca_works=no |
| 1579 | fi |
| 1580 | rm -f conftest* |
| 1581 | fi |
| 1582 | |
| 1583 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 |
| 1584 | if test $ac_cv_func_alloca_works = yes; then |
| 1585 | cat >> confdefs.h <<\EOF |
| 1586 | #define HAVE_ALLOCA 1 |
| 1587 | EOF |
| 1588 | |
| 1589 | fi |
| 1590 | |
| 1591 | if test $ac_cv_func_alloca_works = no; then |
| 1592 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions |
| 1593 | # that cause trouble. Some versions do not even contain alloca or |
| 1594 | # contain a buggy version. If you still want to use their alloca, |
| 1595 | # use ar to extract alloca.o from them instead of compiling alloca.c. |
| 1596 | ALLOCA=alloca.${ac_objext} |
| 1597 | cat >> confdefs.h <<\EOF |
| 1598 | #define C_ALLOCA 1 |
| 1599 | EOF |
| 1600 | |
| 1601 | |
| 1602 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 |
| 1603 | echo "configure:1604: checking whether alloca needs Cray hooks" >&5 |
| 1604 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
| 1605 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1606 | else |
| 1607 | cat > conftest.$ac_ext <<EOF |
| 1608 | #line 1609 "configure" |
| 1609 | #include "confdefs.h" |
| 1610 | #if defined(CRAY) && ! defined(CRAY2) |
| 1611 | webecray |
| 1612 | #else |
| 1613 | wenotbecray |
| 1614 | #endif |
| 1615 | |
| 1616 | EOF |
| 1617 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 1618 | egrep "webecray" >/dev/null 2>&1; then |
| 1619 | rm -rf conftest* |
| 1620 | ac_cv_os_cray=yes |
| 1621 | else |
| 1622 | rm -rf conftest* |
| 1623 | ac_cv_os_cray=no |
| 1624 | fi |
| 1625 | rm -f conftest* |
| 1626 | |
| 1627 | fi |
| 1628 | |
| 1629 | echo "$ac_t""$ac_cv_os_cray" 1>&6 |
| 1630 | if test $ac_cv_os_cray = yes; then |
| 1631 | for ac_func in _getb67 GETB67 getb67; do |
| 1632 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 1633 | echo "configure:1634: checking for $ac_func" >&5 |
| 1634 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 1635 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1636 | else |
| 1637 | cat > conftest.$ac_ext <<EOF |
| 1638 | #line 1639 "configure" |
| 1639 | #include "confdefs.h" |
| 1640 | /* System header to define __stub macros and hopefully few prototypes, |
| 1641 | which can conflict with char $ac_func(); below. */ |
| 1642 | #include <assert.h> |
| 1643 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 1644 | /* We use char because int might match the return type of a gcc2 |
| 1645 | builtin and then its argument prototype would still apply. */ |
| 1646 | char $ac_func(); |
| 1647 | |
| 1648 | int main() { |
| 1649 | |
| 1650 | /* The GNU C library defines this for functions which it implements |
| 1651 | to always fail with ENOSYS. Some functions are actually named |
| 1652 | something starting with __ and the normal name is an alias. */ |
| 1653 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 1654 | choke me |
| 1655 | #else |
| 1656 | $ac_func(); |
| 1657 | #endif |
| 1658 | |
| 1659 | ; return 0; } |
| 1660 | EOF |
| 1661 | if { (eval echo configure:1662: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 1662 | rm -rf conftest* |
| 1663 | eval "ac_cv_func_$ac_func=yes" |
| 1664 | else |
| 1665 | echo "configure: failed program was:" >&5 |
| 1666 | cat conftest.$ac_ext >&5 |
| 1667 | rm -rf conftest* |
| 1668 | eval "ac_cv_func_$ac_func=no" |
| 1669 | fi |
| 1670 | rm -f conftest* |
| 1671 | fi |
| 1672 | |
| 1673 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 1674 | echo "$ac_t""yes" 1>&6 |
| 1675 | cat >> confdefs.h <<EOF |
| 1676 | #define CRAY_STACKSEG_END $ac_func |
| 1677 | EOF |
| 1678 | |
| 1679 | break |
| 1680 | else |
| 1681 | echo "$ac_t""no" 1>&6 |
| 1682 | fi |
| 1683 | |
| 1684 | done |
| 1685 | fi |
| 1686 | |
| 1687 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 |
| 1688 | echo "configure:1689: checking stack direction for C alloca" >&5 |
| 1689 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
| 1690 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1691 | else |
| 1692 | if test "$cross_compiling" = yes; then |
| 1693 | ac_cv_c_stack_direction=0 |
| 1694 | else |
| 1695 | cat > conftest.$ac_ext <<EOF |
| 1696 | #line 1697 "configure" |
| 1697 | #include "confdefs.h" |
| 1698 | find_stack_direction () |
| 1699 | { |
| 1700 | static char *addr = 0; |
| 1701 | auto char dummy; |
| 1702 | if (addr == 0) |
| 1703 | { |
| 1704 | addr = &dummy; |
| 1705 | return find_stack_direction (); |
| 1706 | } |
| 1707 | else |
| 1708 | return (&dummy > addr) ? 1 : -1; |
| 1709 | } |
| 1710 | main () |
| 1711 | { |
| 1712 | exit (find_stack_direction() < 0); |
| 1713 | } |
| 1714 | EOF |
| 1715 | if { (eval echo configure:1716: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 1716 | then |
| 1717 | ac_cv_c_stack_direction=1 |
| 1718 | else |
| 1719 | echo "configure: failed program was:" >&5 |
| 1720 | cat conftest.$ac_ext >&5 |
| 1721 | rm -fr conftest* |
| 1722 | ac_cv_c_stack_direction=-1 |
| 1723 | fi |
| 1724 | rm -fr conftest* |
| 1725 | fi |
| 1726 | |
| 1727 | fi |
| 1728 | |
| 1729 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
| 1730 | cat >> confdefs.h <<EOF |
| 1731 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
| 1732 | EOF |
| 1733 | |
| 1734 | fi |
| 1735 | |
| 1736 | for ac_hdr in unistd.h |
| 1737 | do |
| 1738 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
| 1739 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
| 1740 | echo "configure:1741: checking for $ac_hdr" >&5 |
| 1741 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| 1742 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1743 | else |
| 1744 | cat > conftest.$ac_ext <<EOF |
| 1745 | #line 1746 "configure" |
| 1746 | #include "confdefs.h" |
| 1747 | #include <$ac_hdr> |
| 1748 | EOF |
| 1749 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 1750 | { (eval echo configure:1751: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 1751 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 1752 | if test -z "$ac_err"; then |
| 1753 | rm -rf conftest* |
| 1754 | eval "ac_cv_header_$ac_safe=yes" |
| 1755 | else |
| 1756 | echo "$ac_err" >&5 |
| 1757 | echo "configure: failed program was:" >&5 |
| 1758 | cat conftest.$ac_ext >&5 |
| 1759 | rm -rf conftest* |
| 1760 | eval "ac_cv_header_$ac_safe=no" |
| 1761 | fi |
| 1762 | rm -f conftest* |
| 1763 | fi |
| 1764 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| 1765 | echo "$ac_t""yes" 1>&6 |
| 1766 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` |
| 1767 | cat >> confdefs.h <<EOF |
| 1768 | #define $ac_tr_hdr 1 |
| 1769 | EOF |
| 1770 | |
| 1771 | else |
| 1772 | echo "$ac_t""no" 1>&6 |
| 1773 | fi |
| 1774 | done |
| 1775 | |
| 1776 | for ac_func in getpagesize |
| 1777 | do |
| 1778 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 1779 | echo "configure:1780: checking for $ac_func" >&5 |
| 1780 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 1781 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1782 | else |
| 1783 | cat > conftest.$ac_ext <<EOF |
| 1784 | #line 1785 "configure" |
| 1785 | #include "confdefs.h" |
| 1786 | /* System header to define __stub macros and hopefully few prototypes, |
| 1787 | which can conflict with char $ac_func(); below. */ |
| 1788 | #include <assert.h> |
| 1789 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 1790 | /* We use char because int might match the return type of a gcc2 |
| 1791 | builtin and then its argument prototype would still apply. */ |
| 1792 | char $ac_func(); |
| 1793 | |
| 1794 | int main() { |
| 1795 | |
| 1796 | /* The GNU C library defines this for functions which it implements |
| 1797 | to always fail with ENOSYS. Some functions are actually named |
| 1798 | something starting with __ and the normal name is an alias. */ |
| 1799 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 1800 | choke me |
| 1801 | #else |
| 1802 | $ac_func(); |
| 1803 | #endif |
| 1804 | |
| 1805 | ; return 0; } |
| 1806 | EOF |
| 1807 | if { (eval echo configure:1808: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 1808 | rm -rf conftest* |
| 1809 | eval "ac_cv_func_$ac_func=yes" |
| 1810 | else |
| 1811 | echo "configure: failed program was:" >&5 |
| 1812 | cat conftest.$ac_ext >&5 |
| 1813 | rm -rf conftest* |
| 1814 | eval "ac_cv_func_$ac_func=no" |
| 1815 | fi |
| 1816 | rm -f conftest* |
| 1817 | fi |
| 1818 | |
| 1819 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 1820 | echo "$ac_t""yes" 1>&6 |
| 1821 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| 1822 | cat >> confdefs.h <<EOF |
| 1823 | #define $ac_tr_func 1 |
| 1824 | EOF |
| 1825 | |
| 1826 | else |
| 1827 | echo "$ac_t""no" 1>&6 |
| 1828 | fi |
| 1829 | done |
| 1830 | |
| 1831 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 |
| 1832 | echo "configure:1833: checking for working mmap" >&5 |
| 1833 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
| 1834 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 1835 | else |
| 1836 | if test "$cross_compiling" = yes; then |
| 1837 | ac_cv_func_mmap_fixed_mapped=no |
| 1838 | else |
| 1839 | cat > conftest.$ac_ext <<EOF |
| 1840 | #line 1841 "configure" |
| 1841 | #include "confdefs.h" |
| 1842 | |
| 1843 | /* Thanks to Mike Haertel and Jim Avera for this test. |
| 1844 | Here is a matrix of mmap possibilities: |
| 1845 | mmap private not fixed |
| 1846 | mmap private fixed at somewhere currently unmapped |
| 1847 | mmap private fixed at somewhere already mapped |
| 1848 | mmap shared not fixed |
| 1849 | mmap shared fixed at somewhere currently unmapped |
| 1850 | mmap shared fixed at somewhere already mapped |
| 1851 | For private mappings, we should verify that changes cannot be read() |
| 1852 | back from the file, nor mmap's back from the file at a different |
| 1853 | address. (There have been systems where private was not correctly |
| 1854 | implemented like the infamous i386 svr4.0, and systems where the |
| 1855 | VM page cache was not coherent with the filesystem buffer cache |
| 1856 | like early versions of FreeBSD and possibly contemporary NetBSD.) |
| 1857 | For shared mappings, we should conversely verify that changes get |
| 1858 | propogated back to all the places they're supposed to be. |
| 1859 | |
| 1860 | Grep wants private fixed already mapped. |
| 1861 | The main things grep needs to know about mmap are: |
| 1862 | * does it exist and is it safe to write into the mmap'd area |
| 1863 | * how to use it (BSD variants) */ |
| 1864 | #include <sys/types.h> |
| 1865 | #include <fcntl.h> |
| 1866 | #include <sys/mman.h> |
| 1867 | |
| 1868 | /* This mess was copied from the GNU getpagesize.h. */ |
| 1869 | #ifndef HAVE_GETPAGESIZE |
| 1870 | # ifdef HAVE_UNISTD_H |
| 1871 | # include <unistd.h> |
| 1872 | # endif |
| 1873 | |
| 1874 | /* Assume that all systems that can run configure have sys/param.h. */ |
| 1875 | # ifndef HAVE_SYS_PARAM_H |
| 1876 | # define HAVE_SYS_PARAM_H 1 |
| 1877 | # endif |
| 1878 | |
| 1879 | # ifdef _SC_PAGESIZE |
| 1880 | # define getpagesize() sysconf(_SC_PAGESIZE) |
| 1881 | # else /* no _SC_PAGESIZE */ |
| 1882 | # ifdef HAVE_SYS_PARAM_H |
| 1883 | # include <sys/param.h> |
| 1884 | # ifdef EXEC_PAGESIZE |
| 1885 | # define getpagesize() EXEC_PAGESIZE |
| 1886 | # else /* no EXEC_PAGESIZE */ |
| 1887 | # ifdef NBPG |
| 1888 | # define getpagesize() NBPG * CLSIZE |
| 1889 | # ifndef CLSIZE |
| 1890 | # define CLSIZE 1 |
| 1891 | # endif /* no CLSIZE */ |
| 1892 | # else /* no NBPG */ |
| 1893 | # ifdef NBPC |
| 1894 | # define getpagesize() NBPC |
| 1895 | # else /* no NBPC */ |
| 1896 | # ifdef PAGESIZE |
| 1897 | # define getpagesize() PAGESIZE |
| 1898 | # endif /* PAGESIZE */ |
| 1899 | # endif /* no NBPC */ |
| 1900 | # endif /* no NBPG */ |
| 1901 | # endif /* no EXEC_PAGESIZE */ |
| 1902 | # else /* no HAVE_SYS_PARAM_H */ |
| 1903 | # define getpagesize() 8192 /* punt totally */ |
| 1904 | # endif /* no HAVE_SYS_PARAM_H */ |
| 1905 | # endif /* no _SC_PAGESIZE */ |
| 1906 | |
| 1907 | #endif /* no HAVE_GETPAGESIZE */ |
| 1908 | |
| 1909 | #ifdef __cplusplus |
| 1910 | extern "C" { void *malloc(unsigned); } |
| 1911 | #else |
| 1912 | char *malloc(); |
| 1913 | #endif |
| 1914 | |
| 1915 | int |
| 1916 | main() |
| 1917 | { |
| 1918 | char *data, *data2, *data3; |
| 1919 | int i, pagesize; |
| 1920 | int fd; |
| 1921 | |
| 1922 | pagesize = getpagesize(); |
| 1923 | |
| 1924 | /* |
| 1925 | * First, make a file with some known garbage in it. |
| 1926 | */ |
| 1927 | data = malloc(pagesize); |
| 1928 | if (!data) |
| 1929 | exit(1); |
| 1930 | for (i = 0; i < pagesize; ++i) |
| 1931 | *(data + i) = rand(); |
| 1932 | umask(0); |
| 1933 | fd = creat("conftestmmap", 0600); |
| 1934 | if (fd < 0) |
| 1935 | exit(1); |
| 1936 | if (write(fd, data, pagesize) != pagesize) |
| 1937 | exit(1); |
| 1938 | close(fd); |
| 1939 | |
| 1940 | /* |
| 1941 | * Next, try to mmap the file at a fixed address which |
| 1942 | * already has something else allocated at it. If we can, |
| 1943 | * also make sure that we see the same garbage. |
| 1944 | */ |
| 1945 | fd = open("conftestmmap", O_RDWR); |
| 1946 | if (fd < 0) |
| 1947 | exit(1); |
| 1948 | data2 = malloc(2 * pagesize); |
| 1949 | if (!data2) |
| 1950 | exit(1); |
| 1951 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); |
| 1952 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, |
| 1953 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) |
| 1954 | exit(1); |
| 1955 | for (i = 0; i < pagesize; ++i) |
| 1956 | if (*(data + i) != *(data2 + i)) |
| 1957 | exit(1); |
| 1958 | |
| 1959 | /* |
| 1960 | * Finally, make sure that changes to the mapped area |
| 1961 | * do not percolate back to the file as seen by read(). |
| 1962 | * (This is a bug on some variants of i386 svr4.0.) |
| 1963 | */ |
| 1964 | for (i = 0; i < pagesize; ++i) |
| 1965 | *(data2 + i) = *(data2 + i) + 1; |
| 1966 | data3 = malloc(pagesize); |
| 1967 | if (!data3) |
| 1968 | exit(1); |
| 1969 | if (read(fd, data3, pagesize) != pagesize) |
| 1970 | exit(1); |
| 1971 | for (i = 0; i < pagesize; ++i) |
| 1972 | if (*(data + i) != *(data3 + i)) |
| 1973 | exit(1); |
| 1974 | close(fd); |
| 1975 | unlink("conftestmmap"); |
| 1976 | exit(0); |
| 1977 | } |
| 1978 | |
| 1979 | EOF |
| 1980 | if { (eval echo configure:1981: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 1981 | then |
| 1982 | ac_cv_func_mmap_fixed_mapped=yes |
| 1983 | else |
| 1984 | echo "configure: failed program was:" >&5 |
| 1985 | cat conftest.$ac_ext >&5 |
| 1986 | rm -fr conftest* |
| 1987 | ac_cv_func_mmap_fixed_mapped=no |
| 1988 | fi |
| 1989 | rm -fr conftest* |
| 1990 | fi |
| 1991 | |
| 1992 | fi |
| 1993 | |
| 1994 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 |
| 1995 | if test $ac_cv_func_mmap_fixed_mapped = yes; then |
| 1996 | cat >> confdefs.h <<\EOF |
| 1997 | #define HAVE_MMAP 1 |
| 1998 | EOF |
| 1999 | |
| 2000 | fi |
| 2001 | |
| 2002 | |
| 2003 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ |
| 2004 | unistd.h values.h sys/param.h |
| 2005 | do |
| 2006 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
| 2007 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
| 2008 | echo "configure:2009: checking for $ac_hdr" >&5 |
| 2009 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| 2010 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2011 | else |
| 2012 | cat > conftest.$ac_ext <<EOF |
| 2013 | #line 2014 "configure" |
| 2014 | #include "confdefs.h" |
| 2015 | #include <$ac_hdr> |
| 2016 | EOF |
| 2017 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 2018 | { (eval echo configure:2019: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 2019 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 2020 | if test -z "$ac_err"; then |
| 2021 | rm -rf conftest* |
| 2022 | eval "ac_cv_header_$ac_safe=yes" |
| 2023 | else |
| 2024 | echo "$ac_err" >&5 |
| 2025 | echo "configure: failed program was:" >&5 |
| 2026 | cat conftest.$ac_ext >&5 |
| 2027 | rm -rf conftest* |
| 2028 | eval "ac_cv_header_$ac_safe=no" |
| 2029 | fi |
| 2030 | rm -f conftest* |
| 2031 | fi |
| 2032 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| 2033 | echo "$ac_t""yes" 1>&6 |
| 2034 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` |
| 2035 | cat >> confdefs.h <<EOF |
| 2036 | #define $ac_tr_hdr 1 |
| 2037 | EOF |
| 2038 | |
| 2039 | else |
| 2040 | echo "$ac_t""no" 1>&6 |
| 2041 | fi |
| 2042 | done |
| 2043 | |
| 2044 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ |
| 2045 | __argz_count __argz_stringify __argz_next |
| 2046 | do |
| 2047 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 2048 | echo "configure:2049: checking for $ac_func" >&5 |
| 2049 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 2050 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2051 | else |
| 2052 | cat > conftest.$ac_ext <<EOF |
| 2053 | #line 2054 "configure" |
| 2054 | #include "confdefs.h" |
| 2055 | /* System header to define __stub macros and hopefully few prototypes, |
| 2056 | which can conflict with char $ac_func(); below. */ |
| 2057 | #include <assert.h> |
| 2058 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 2059 | /* We use char because int might match the return type of a gcc2 |
| 2060 | builtin and then its argument prototype would still apply. */ |
| 2061 | char $ac_func(); |
| 2062 | |
| 2063 | int main() { |
| 2064 | |
| 2065 | /* The GNU C library defines this for functions which it implements |
| 2066 | to always fail with ENOSYS. Some functions are actually named |
| 2067 | something starting with __ and the normal name is an alias. */ |
| 2068 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 2069 | choke me |
| 2070 | #else |
| 2071 | $ac_func(); |
| 2072 | #endif |
| 2073 | |
| 2074 | ; return 0; } |
| 2075 | EOF |
| 2076 | if { (eval echo configure:2077: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 2077 | rm -rf conftest* |
| 2078 | eval "ac_cv_func_$ac_func=yes" |
| 2079 | else |
| 2080 | echo "configure: failed program was:" >&5 |
| 2081 | cat conftest.$ac_ext >&5 |
| 2082 | rm -rf conftest* |
| 2083 | eval "ac_cv_func_$ac_func=no" |
| 2084 | fi |
| 2085 | rm -f conftest* |
| 2086 | fi |
| 2087 | |
| 2088 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 2089 | echo "$ac_t""yes" 1>&6 |
| 2090 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| 2091 | cat >> confdefs.h <<EOF |
| 2092 | #define $ac_tr_func 1 |
| 2093 | EOF |
| 2094 | |
| 2095 | else |
| 2096 | echo "$ac_t""no" 1>&6 |
| 2097 | fi |
| 2098 | done |
| 2099 | |
| 2100 | |
| 2101 | if test "${ac_cv_func_stpcpy+set}" != "set"; then |
| 2102 | for ac_func in stpcpy |
| 2103 | do |
| 2104 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 2105 | echo "configure:2106: checking for $ac_func" >&5 |
| 2106 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 2107 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2108 | else |
| 2109 | cat > conftest.$ac_ext <<EOF |
| 2110 | #line 2111 "configure" |
| 2111 | #include "confdefs.h" |
| 2112 | /* System header to define __stub macros and hopefully few prototypes, |
| 2113 | which can conflict with char $ac_func(); below. */ |
| 2114 | #include <assert.h> |
| 2115 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 2116 | /* We use char because int might match the return type of a gcc2 |
| 2117 | builtin and then its argument prototype would still apply. */ |
| 2118 | char $ac_func(); |
| 2119 | |
| 2120 | int main() { |
| 2121 | |
| 2122 | /* The GNU C library defines this for functions which it implements |
| 2123 | to always fail with ENOSYS. Some functions are actually named |
| 2124 | something starting with __ and the normal name is an alias. */ |
| 2125 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 2126 | choke me |
| 2127 | #else |
| 2128 | $ac_func(); |
| 2129 | #endif |
| 2130 | |
| 2131 | ; return 0; } |
| 2132 | EOF |
| 2133 | if { (eval echo configure:2134: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 2134 | rm -rf conftest* |
| 2135 | eval "ac_cv_func_$ac_func=yes" |
| 2136 | else |
| 2137 | echo "configure: failed program was:" >&5 |
| 2138 | cat conftest.$ac_ext >&5 |
| 2139 | rm -rf conftest* |
| 2140 | eval "ac_cv_func_$ac_func=no" |
| 2141 | fi |
| 2142 | rm -f conftest* |
| 2143 | fi |
| 2144 | |
| 2145 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 2146 | echo "$ac_t""yes" 1>&6 |
| 2147 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| 2148 | cat >> confdefs.h <<EOF |
| 2149 | #define $ac_tr_func 1 |
| 2150 | EOF |
| 2151 | |
| 2152 | else |
| 2153 | echo "$ac_t""no" 1>&6 |
| 2154 | fi |
| 2155 | done |
| 2156 | |
| 2157 | fi |
| 2158 | if test "${ac_cv_func_stpcpy}" = "yes"; then |
| 2159 | cat >> confdefs.h <<\EOF |
| 2160 | #define HAVE_STPCPY 1 |
| 2161 | EOF |
| 2162 | |
| 2163 | fi |
| 2164 | |
| 2165 | if test $ac_cv_header_locale_h = yes; then |
| 2166 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 |
| 2167 | echo "configure:2168: checking for LC_MESSAGES" >&5 |
| 2168 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then |
| 2169 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2170 | else |
| 2171 | cat > conftest.$ac_ext <<EOF |
| 2172 | #line 2173 "configure" |
| 2173 | #include "confdefs.h" |
| 2174 | #include <locale.h> |
| 2175 | int main() { |
| 2176 | return LC_MESSAGES |
| 2177 | ; return 0; } |
| 2178 | EOF |
| 2179 | if { (eval echo configure:2180: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 2180 | rm -rf conftest* |
| 2181 | am_cv_val_LC_MESSAGES=yes |
| 2182 | else |
| 2183 | echo "configure: failed program was:" >&5 |
| 2184 | cat conftest.$ac_ext >&5 |
| 2185 | rm -rf conftest* |
| 2186 | am_cv_val_LC_MESSAGES=no |
| 2187 | fi |
| 2188 | rm -f conftest* |
| 2189 | fi |
| 2190 | |
| 2191 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 |
| 2192 | if test $am_cv_val_LC_MESSAGES = yes; then |
| 2193 | cat >> confdefs.h <<\EOF |
| 2194 | #define HAVE_LC_MESSAGES 1 |
| 2195 | EOF |
| 2196 | |
| 2197 | fi |
| 2198 | fi |
| 2199 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 |
| 2200 | echo "configure:2201: checking whether NLS is requested" >&5 |
| 2201 | # Check whether --enable-nls or --disable-nls was given. |
| 2202 | if test "${enable_nls+set}" = set; then |
| 2203 | enableval="$enable_nls" |
| 2204 | USE_NLS=$enableval |
| 2205 | else |
| 2206 | USE_NLS=yes |
| 2207 | fi |
| 2208 | |
| 2209 | echo "$ac_t""$USE_NLS" 1>&6 |
| 2210 | |
| 2211 | |
| 2212 | USE_INCLUDED_LIBINTL=no |
| 2213 | |
| 2214 | if test "$USE_NLS" = "yes"; then |
| 2215 | cat >> confdefs.h <<\EOF |
| 2216 | #define ENABLE_NLS 1 |
| 2217 | EOF |
| 2218 | |
| 2219 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 |
| 2220 | echo "configure:2221: checking whether included gettext is requested" >&5 |
| 2221 | # Check whether --with-included-gettext or --without-included-gettext was given. |
| 2222 | if test "${with_included_gettext+set}" = set; then |
| 2223 | withval="$with_included_gettext" |
| 2224 | nls_cv_force_use_gnu_gettext=$withval |
| 2225 | else |
| 2226 | nls_cv_force_use_gnu_gettext=no |
| 2227 | fi |
| 2228 | |
| 2229 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 |
| 2230 | |
| 2231 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" |
| 2232 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then |
| 2233 | nls_cv_header_intl= |
| 2234 | nls_cv_header_libgt= |
| 2235 | CATOBJEXT=NONE |
| 2236 | |
| 2237 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` |
| 2238 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 |
| 2239 | echo "configure:2240: checking for libintl.h" >&5 |
| 2240 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| 2241 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2242 | else |
| 2243 | cat > conftest.$ac_ext <<EOF |
| 2244 | #line 2245 "configure" |
| 2245 | #include "confdefs.h" |
| 2246 | #include <libintl.h> |
| 2247 | EOF |
| 2248 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 2249 | { (eval echo configure:2250: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 2250 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 2251 | if test -z "$ac_err"; then |
| 2252 | rm -rf conftest* |
| 2253 | eval "ac_cv_header_$ac_safe=yes" |
| 2254 | else |
| 2255 | echo "$ac_err" >&5 |
| 2256 | echo "configure: failed program was:" >&5 |
| 2257 | cat conftest.$ac_ext >&5 |
| 2258 | rm -rf conftest* |
| 2259 | eval "ac_cv_header_$ac_safe=no" |
| 2260 | fi |
| 2261 | rm -f conftest* |
| 2262 | fi |
| 2263 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| 2264 | echo "$ac_t""yes" 1>&6 |
| 2265 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 |
| 2266 | echo "configure:2267: checking for gettext in libc" >&5 |
| 2267 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then |
| 2268 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2269 | else |
| 2270 | cat > conftest.$ac_ext <<EOF |
| 2271 | #line 2272 "configure" |
| 2272 | #include "confdefs.h" |
| 2273 | #include <libintl.h> |
| 2274 | int main() { |
| 2275 | return (int) gettext ("") |
| 2276 | ; return 0; } |
| 2277 | EOF |
| 2278 | if { (eval echo configure:2279: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 2279 | rm -rf conftest* |
| 2280 | gt_cv_func_gettext_libc=yes |
| 2281 | else |
| 2282 | echo "configure: failed program was:" >&5 |
| 2283 | cat conftest.$ac_ext >&5 |
| 2284 | rm -rf conftest* |
| 2285 | gt_cv_func_gettext_libc=no |
| 2286 | fi |
| 2287 | rm -f conftest* |
| 2288 | fi |
| 2289 | |
| 2290 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 |
| 2291 | |
| 2292 | if test "$gt_cv_func_gettext_libc" != "yes"; then |
| 2293 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 |
| 2294 | echo "configure:2295: checking for bindtextdomain in -lintl" >&5 |
| 2295 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` |
| 2296 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 2297 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2298 | else |
| 2299 | ac_save_LIBS="$LIBS" |
| 2300 | LIBS="-lintl $LIBS" |
| 2301 | cat > conftest.$ac_ext <<EOF |
| 2302 | #line 2303 "configure" |
| 2303 | #include "confdefs.h" |
| 2304 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 2305 | /* We use char because int might match the return type of a gcc2 |
| 2306 | builtin and then its argument prototype would still apply. */ |
| 2307 | char bindtextdomain(); |
| 2308 | |
| 2309 | int main() { |
| 2310 | bindtextdomain() |
| 2311 | ; return 0; } |
| 2312 | EOF |
| 2313 | if { (eval echo configure:2314: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 2314 | rm -rf conftest* |
| 2315 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 2316 | else |
| 2317 | echo "configure: failed program was:" >&5 |
| 2318 | cat conftest.$ac_ext >&5 |
| 2319 | rm -rf conftest* |
| 2320 | eval "ac_cv_lib_$ac_lib_var=no" |
| 2321 | fi |
| 2322 | rm -f conftest* |
| 2323 | LIBS="$ac_save_LIBS" |
| 2324 | |
| 2325 | fi |
| 2326 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 2327 | echo "$ac_t""yes" 1>&6 |
| 2328 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 |
| 2329 | echo "configure:2330: checking for gettext in libintl" >&5 |
| 2330 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then |
| 2331 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2332 | else |
| 2333 | cat > conftest.$ac_ext <<EOF |
| 2334 | #line 2335 "configure" |
| 2335 | #include "confdefs.h" |
| 2336 | |
| 2337 | int main() { |
| 2338 | return (int) gettext ("") |
| 2339 | ; return 0; } |
| 2340 | EOF |
| 2341 | if { (eval echo configure:2342: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 2342 | rm -rf conftest* |
| 2343 | gt_cv_func_gettext_libintl=yes |
| 2344 | else |
| 2345 | echo "configure: failed program was:" >&5 |
| 2346 | cat conftest.$ac_ext >&5 |
| 2347 | rm -rf conftest* |
| 2348 | gt_cv_func_gettext_libintl=no |
| 2349 | fi |
| 2350 | rm -f conftest* |
| 2351 | fi |
| 2352 | |
| 2353 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 |
| 2354 | else |
| 2355 | echo "$ac_t""no" 1>&6 |
| 2356 | fi |
| 2357 | |
| 2358 | fi |
| 2359 | |
| 2360 | if test "$gt_cv_func_gettext_libc" = "yes" \ |
| 2361 | || test "$gt_cv_func_gettext_libintl" = "yes"; then |
| 2362 | cat >> confdefs.h <<\EOF |
| 2363 | #define HAVE_GETTEXT 1 |
| 2364 | EOF |
| 2365 | |
| 2366 | # Extract the first word of "msgfmt", so it can be a program name with args. |
| 2367 | set dummy msgfmt; ac_word=$2 |
| 2368 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 2369 | echo "configure:2370: checking for $ac_word" >&5 |
| 2370 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
| 2371 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2372 | else |
| 2373 | case "$MSGFMT" in |
| 2374 | /*) |
| 2375 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. |
| 2376 | ;; |
| 2377 | *) |
| 2378 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
| 2379 | for ac_dir in $PATH; do |
| 2380 | test -z "$ac_dir" && ac_dir=. |
| 2381 | if test -f $ac_dir/$ac_word; then |
| 2382 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then |
| 2383 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" |
| 2384 | break |
| 2385 | fi |
| 2386 | fi |
| 2387 | done |
| 2388 | IFS="$ac_save_ifs" |
| 2389 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" |
| 2390 | ;; |
| 2391 | esac |
| 2392 | fi |
| 2393 | MSGFMT="$ac_cv_path_MSGFMT" |
| 2394 | if test -n "$MSGFMT"; then |
| 2395 | echo "$ac_t""$MSGFMT" 1>&6 |
| 2396 | else |
| 2397 | echo "$ac_t""no" 1>&6 |
| 2398 | fi |
| 2399 | if test "$MSGFMT" != "no"; then |
| 2400 | for ac_func in dcgettext |
| 2401 | do |
| 2402 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 2403 | echo "configure:2404: checking for $ac_func" >&5 |
| 2404 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 2405 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2406 | else |
| 2407 | cat > conftest.$ac_ext <<EOF |
| 2408 | #line 2409 "configure" |
| 2409 | #include "confdefs.h" |
| 2410 | /* System header to define __stub macros and hopefully few prototypes, |
| 2411 | which can conflict with char $ac_func(); below. */ |
| 2412 | #include <assert.h> |
| 2413 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 2414 | /* We use char because int might match the return type of a gcc2 |
| 2415 | builtin and then its argument prototype would still apply. */ |
| 2416 | char $ac_func(); |
| 2417 | |
| 2418 | int main() { |
| 2419 | |
| 2420 | /* The GNU C library defines this for functions which it implements |
| 2421 | to always fail with ENOSYS. Some functions are actually named |
| 2422 | something starting with __ and the normal name is an alias. */ |
| 2423 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 2424 | choke me |
| 2425 | #else |
| 2426 | $ac_func(); |
| 2427 | #endif |
| 2428 | |
| 2429 | ; return 0; } |
| 2430 | EOF |
| 2431 | if { (eval echo configure:2432: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 2432 | rm -rf conftest* |
| 2433 | eval "ac_cv_func_$ac_func=yes" |
| 2434 | else |
| 2435 | echo "configure: failed program was:" >&5 |
| 2436 | cat conftest.$ac_ext >&5 |
| 2437 | rm -rf conftest* |
| 2438 | eval "ac_cv_func_$ac_func=no" |
| 2439 | fi |
| 2440 | rm -f conftest* |
| 2441 | fi |
| 2442 | |
| 2443 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 2444 | echo "$ac_t""yes" 1>&6 |
| 2445 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| 2446 | cat >> confdefs.h <<EOF |
| 2447 | #define $ac_tr_func 1 |
| 2448 | EOF |
| 2449 | |
| 2450 | else |
| 2451 | echo "$ac_t""no" 1>&6 |
| 2452 | fi |
| 2453 | done |
| 2454 | |
| 2455 | # Extract the first word of "gmsgfmt", so it can be a program name with args. |
| 2456 | set dummy gmsgfmt; ac_word=$2 |
| 2457 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 2458 | echo "configure:2459: checking for $ac_word" >&5 |
| 2459 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
| 2460 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2461 | else |
| 2462 | case "$GMSGFMT" in |
| 2463 | /*) |
| 2464 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
| 2465 | ;; |
| 2466 | ?:/*) |
| 2467 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. |
| 2468 | ;; |
| 2469 | *) |
| 2470 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 2471 | ac_dummy="$PATH" |
| 2472 | for ac_dir in $ac_dummy; do |
| 2473 | test -z "$ac_dir" && ac_dir=. |
| 2474 | if test -f $ac_dir/$ac_word; then |
| 2475 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" |
| 2476 | break |
| 2477 | fi |
| 2478 | done |
| 2479 | IFS="$ac_save_ifs" |
| 2480 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
| 2481 | ;; |
| 2482 | esac |
| 2483 | fi |
| 2484 | GMSGFMT="$ac_cv_path_GMSGFMT" |
| 2485 | if test -n "$GMSGFMT"; then |
| 2486 | echo "$ac_t""$GMSGFMT" 1>&6 |
| 2487 | else |
| 2488 | echo "$ac_t""no" 1>&6 |
| 2489 | fi |
| 2490 | |
| 2491 | # Extract the first word of "xgettext", so it can be a program name with args. |
| 2492 | set dummy xgettext; ac_word=$2 |
| 2493 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 2494 | echo "configure:2495: checking for $ac_word" >&5 |
| 2495 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
| 2496 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2497 | else |
| 2498 | case "$XGETTEXT" in |
| 2499 | /*) |
| 2500 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. |
| 2501 | ;; |
| 2502 | *) |
| 2503 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
| 2504 | for ac_dir in $PATH; do |
| 2505 | test -z "$ac_dir" && ac_dir=. |
| 2506 | if test -f $ac_dir/$ac_word; then |
| 2507 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then |
| 2508 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" |
| 2509 | break |
| 2510 | fi |
| 2511 | fi |
| 2512 | done |
| 2513 | IFS="$ac_save_ifs" |
| 2514 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" |
| 2515 | ;; |
| 2516 | esac |
| 2517 | fi |
| 2518 | XGETTEXT="$ac_cv_path_XGETTEXT" |
| 2519 | if test -n "$XGETTEXT"; then |
| 2520 | echo "$ac_t""$XGETTEXT" 1>&6 |
| 2521 | else |
| 2522 | echo "$ac_t""no" 1>&6 |
| 2523 | fi |
| 2524 | |
| 2525 | cat > conftest.$ac_ext <<EOF |
| 2526 | #line 2527 "configure" |
| 2527 | #include "confdefs.h" |
| 2528 | |
| 2529 | int main() { |
| 2530 | extern int _nl_msg_cat_cntr; |
| 2531 | return _nl_msg_cat_cntr |
| 2532 | ; return 0; } |
| 2533 | EOF |
| 2534 | if { (eval echo configure:2535: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 2535 | rm -rf conftest* |
| 2536 | CATOBJEXT=.gmo |
| 2537 | DATADIRNAME=share |
| 2538 | else |
| 2539 | echo "configure: failed program was:" >&5 |
| 2540 | cat conftest.$ac_ext >&5 |
| 2541 | rm -rf conftest* |
| 2542 | CATOBJEXT=.mo |
| 2543 | DATADIRNAME=lib |
| 2544 | fi |
| 2545 | rm -f conftest* |
| 2546 | INSTOBJEXT=.mo |
| 2547 | fi |
| 2548 | fi |
| 2549 | |
| 2550 | else |
| 2551 | echo "$ac_t""no" 1>&6 |
| 2552 | fi |
| 2553 | |
| 2554 | |
| 2555 | |
| 2556 | if test "$CATOBJEXT" = "NONE"; then |
| 2557 | nls_cv_use_gnu_gettext=yes |
| 2558 | fi |
| 2559 | fi |
| 2560 | |
| 2561 | if test "$nls_cv_use_gnu_gettext" = "yes"; then |
| 2562 | INTLOBJS="\$(GETTOBJS)" |
| 2563 | # Extract the first word of "msgfmt", so it can be a program name with args. |
| 2564 | set dummy msgfmt; ac_word=$2 |
| 2565 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 2566 | echo "configure:2567: checking for $ac_word" >&5 |
| 2567 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
| 2568 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2569 | else |
| 2570 | case "$MSGFMT" in |
| 2571 | /*) |
| 2572 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. |
| 2573 | ;; |
| 2574 | *) |
| 2575 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
| 2576 | for ac_dir in $PATH; do |
| 2577 | test -z "$ac_dir" && ac_dir=. |
| 2578 | if test -f $ac_dir/$ac_word; then |
| 2579 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then |
| 2580 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" |
| 2581 | break |
| 2582 | fi |
| 2583 | fi |
| 2584 | done |
| 2585 | IFS="$ac_save_ifs" |
| 2586 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" |
| 2587 | ;; |
| 2588 | esac |
| 2589 | fi |
| 2590 | MSGFMT="$ac_cv_path_MSGFMT" |
| 2591 | if test -n "$MSGFMT"; then |
| 2592 | echo "$ac_t""$MSGFMT" 1>&6 |
| 2593 | else |
| 2594 | echo "$ac_t""no" 1>&6 |
| 2595 | fi |
| 2596 | |
| 2597 | # Extract the first word of "gmsgfmt", so it can be a program name with args. |
| 2598 | set dummy gmsgfmt; ac_word=$2 |
| 2599 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 2600 | echo "configure:2601: checking for $ac_word" >&5 |
| 2601 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
| 2602 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2603 | else |
| 2604 | case "$GMSGFMT" in |
| 2605 | /*) |
| 2606 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
| 2607 | ;; |
| 2608 | ?:/*) |
| 2609 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. |
| 2610 | ;; |
| 2611 | *) |
| 2612 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 2613 | ac_dummy="$PATH" |
| 2614 | for ac_dir in $ac_dummy; do |
| 2615 | test -z "$ac_dir" && ac_dir=. |
| 2616 | if test -f $ac_dir/$ac_word; then |
| 2617 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" |
| 2618 | break |
| 2619 | fi |
| 2620 | done |
| 2621 | IFS="$ac_save_ifs" |
| 2622 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
| 2623 | ;; |
| 2624 | esac |
| 2625 | fi |
| 2626 | GMSGFMT="$ac_cv_path_GMSGFMT" |
| 2627 | if test -n "$GMSGFMT"; then |
| 2628 | echo "$ac_t""$GMSGFMT" 1>&6 |
| 2629 | else |
| 2630 | echo "$ac_t""no" 1>&6 |
| 2631 | fi |
| 2632 | |
| 2633 | # Extract the first word of "xgettext", so it can be a program name with args. |
| 2634 | set dummy xgettext; ac_word=$2 |
| 2635 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 2636 | echo "configure:2637: checking for $ac_word" >&5 |
| 2637 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
| 2638 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2639 | else |
| 2640 | case "$XGETTEXT" in |
| 2641 | /*) |
| 2642 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. |
| 2643 | ;; |
| 2644 | *) |
| 2645 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
| 2646 | for ac_dir in $PATH; do |
| 2647 | test -z "$ac_dir" && ac_dir=. |
| 2648 | if test -f $ac_dir/$ac_word; then |
| 2649 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then |
| 2650 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" |
| 2651 | break |
| 2652 | fi |
| 2653 | fi |
| 2654 | done |
| 2655 | IFS="$ac_save_ifs" |
| 2656 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" |
| 2657 | ;; |
| 2658 | esac |
| 2659 | fi |
| 2660 | XGETTEXT="$ac_cv_path_XGETTEXT" |
| 2661 | if test -n "$XGETTEXT"; then |
| 2662 | echo "$ac_t""$XGETTEXT" 1>&6 |
| 2663 | else |
| 2664 | echo "$ac_t""no" 1>&6 |
| 2665 | fi |
| 2666 | |
| 2667 | |
| 2668 | USE_INCLUDED_LIBINTL=yes |
| 2669 | CATOBJEXT=.gmo |
| 2670 | INSTOBJEXT=.mo |
| 2671 | DATADIRNAME=share |
| 2672 | INTLDEPS='$(top_builddir)/../intl/libintl.a' |
| 2673 | INTLLIBS=$INTLDEPS |
| 2674 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` |
| 2675 | nls_cv_header_intl=libintl.h |
| 2676 | nls_cv_header_libgt=libgettext.h |
| 2677 | fi |
| 2678 | |
| 2679 | if test "$XGETTEXT" != ":"; then |
| 2680 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then |
| 2681 | : ; |
| 2682 | else |
| 2683 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 |
| 2684 | XGETTEXT=":" |
| 2685 | fi |
| 2686 | fi |
| 2687 | |
| 2688 | # We need to process the po/ directory. |
| 2689 | POSUB=po |
| 2690 | else |
| 2691 | DATADIRNAME=share |
| 2692 | nls_cv_header_intl=libintl.h |
| 2693 | nls_cv_header_libgt=libgettext.h |
| 2694 | fi |
| 2695 | |
| 2696 | # If this is used in GNU gettext we have to set USE_NLS to `yes' |
| 2697 | # because some of the sources are only built for this goal. |
| 2698 | if test "$PACKAGE" = gettext; then |
| 2699 | USE_NLS=yes |
| 2700 | USE_INCLUDED_LIBINTL=yes |
| 2701 | fi |
| 2702 | |
| 2703 | for lang in $ALL_LINGUAS; do |
| 2704 | GMOFILES="$GMOFILES $lang.gmo" |
| 2705 | POFILES="$POFILES $lang.po" |
| 2706 | done |
| 2707 | |
| 2708 | |
| 2709 | |
| 2710 | |
| 2711 | |
| 2712 | |
| 2713 | |
| 2714 | |
| 2715 | |
| 2716 | |
| 2717 | |
| 2718 | |
| 2719 | |
| 2720 | |
| 2721 | if test "x$CATOBJEXT" != "x"; then |
| 2722 | if test "x$ALL_LINGUAS" = "x"; then |
| 2723 | LINGUAS= |
| 2724 | else |
| 2725 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 |
| 2726 | echo "configure:2727: checking for catalogs to be installed" >&5 |
| 2727 | NEW_LINGUAS= |
| 2728 | for lang in ${LINGUAS=$ALL_LINGUAS}; do |
| 2729 | case "$ALL_LINGUAS" in |
| 2730 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; |
| 2731 | esac |
| 2732 | done |
| 2733 | LINGUAS=$NEW_LINGUAS |
| 2734 | echo "$ac_t""$LINGUAS" 1>&6 |
| 2735 | fi |
| 2736 | |
| 2737 | if test -n "$LINGUAS"; then |
| 2738 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done |
| 2739 | fi |
| 2740 | fi |
| 2741 | |
| 2742 | if test $ac_cv_header_locale_h = yes; then |
| 2743 | INCLUDE_LOCALE_H="#include <locale.h>" |
| 2744 | else |
| 2745 | INCLUDE_LOCALE_H="\ |
| 2746 | /* The system does not provide the header <locale.h>. Take care yourself. */" |
| 2747 | fi |
| 2748 | |
| 2749 | |
| 2750 | if test -f $srcdir/po2tbl.sed.in; then |
| 2751 | if test "$CATOBJEXT" = ".cat"; then |
| 2752 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` |
| 2753 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 |
| 2754 | echo "configure:2755: checking for linux/version.h" >&5 |
| 2755 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| 2756 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2757 | else |
| 2758 | cat > conftest.$ac_ext <<EOF |
| 2759 | #line 2760 "configure" |
| 2760 | #include "confdefs.h" |
| 2761 | #include <linux/version.h> |
| 2762 | EOF |
| 2763 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 2764 | { (eval echo configure:2765: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 2765 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 2766 | if test -z "$ac_err"; then |
| 2767 | rm -rf conftest* |
| 2768 | eval "ac_cv_header_$ac_safe=yes" |
| 2769 | else |
| 2770 | echo "$ac_err" >&5 |
| 2771 | echo "configure: failed program was:" >&5 |
| 2772 | cat conftest.$ac_ext >&5 |
| 2773 | rm -rf conftest* |
| 2774 | eval "ac_cv_header_$ac_safe=no" |
| 2775 | fi |
| 2776 | rm -f conftest* |
| 2777 | fi |
| 2778 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| 2779 | echo "$ac_t""yes" 1>&6 |
| 2780 | msgformat=linux |
| 2781 | else |
| 2782 | echo "$ac_t""no" 1>&6 |
| 2783 | msgformat=xopen |
| 2784 | fi |
| 2785 | |
| 2786 | |
| 2787 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed |
| 2788 | fi |
| 2789 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ |
| 2790 | $srcdir/po2tbl.sed.in > po2tbl.sed |
| 2791 | fi |
| 2792 | |
| 2793 | if test "$PACKAGE" = "gettext"; then |
| 2794 | GT_NO="#NO#" |
| 2795 | GT_YES= |
| 2796 | else |
| 2797 | GT_NO= |
| 2798 | GT_YES="#YES#" |
| 2799 | fi |
| 2800 | |
| 2801 | |
| 2802 | |
| 2803 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" |
| 2804 | |
| 2805 | |
| 2806 | l= |
| 2807 | |
| 2808 | |
| 2809 | if test -f $srcdir/po/POTFILES.in; then |
| 2810 | test -d po || mkdir po |
| 2811 | if test "x$srcdir" != "x."; then |
| 2812 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then |
| 2813 | posrcprefix="$srcdir/" |
| 2814 | else |
| 2815 | posrcprefix="../$srcdir/" |
| 2816 | fi |
| 2817 | else |
| 2818 | posrcprefix="../" |
| 2819 | fi |
| 2820 | rm -f po/POTFILES |
| 2821 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ |
| 2822 | < $srcdir/po/POTFILES.in > po/POTFILES |
| 2823 | fi |
| 2824 | |
| 2825 | |
| 2826 | |
| 2827 | CONFIG_OBS= |
| 2828 | CONFIG_LIB_OBS= |
| 2829 | CONFIG_DEPS= |
| 2830 | CONFIG_SRCS= |
| 2831 | CONFIG_INITS= |
| 2832 | ENABLE_CFLAGS= |
| 2833 | CONFIG_ALL= |
| 2834 | CONFIG_CLEAN= |
| 2835 | CONFIG_INSTALL= |
| 2836 | CONFIG_UNINSTALL= |
| 2837 | |
| 2838 | configdirs="doc testsuite" |
| 2839 | |
| 2840 | # Check whether --enable-multi-ice or --disable-multi-ice was given. |
| 2841 | if test "${enable_multi_ice+set}" = set; then |
| 2842 | enableval="$enable_multi_ice" |
| 2843 | case "${enableval}" in |
| 2844 | yes ) enable_multi_ice="yes" ;; |
| 2845 | no) enable_multi_ice="no" ;; |
| 2846 | *) { echo "configure: error: Bad value for --enable-multi-ice: ${enableval}" 1>&2; exit 1; } ;; |
| 2847 | esac |
| 2848 | |
| 2849 | fi |
| 2850 | |
| 2851 | |
| 2852 | if test "${enable_multi_ice}" = "yes"; then |
| 2853 | configdirs="${configdirs} multi-ice" |
| 2854 | fi |
| 2855 | |
| 2856 | |
| 2857 | . ${srcdir}/configure.host |
| 2858 | |
| 2859 | . ${srcdir}/configure.tgt |
| 2860 | |
| 2861 | targ=${target} ; . ${srcdir}/../bfd/config.bfd |
| 2862 | |
| 2863 | |
| 2864 | targ=${target} |
| 2865 | . ${srcdir}/../bfd/config.bfd |
| 2866 | |
| 2867 | targ_archs=`echo ${targ_archs} | sed -e 's/ .*//;'` |
| 2868 | |
| 2869 | if test x"${targ_archs}" != x ; then |
| 2870 | cat >> confdefs.h <<EOF |
| 2871 | #define DEFAULT_BFD_ARCH ${targ_archs} |
| 2872 | EOF |
| 2873 | |
| 2874 | fi |
| 2875 | if test x"${targ_defvec}" != x ; then |
| 2876 | cat >> confdefs.h <<EOF |
| 2877 | #define DEFAULT_BFD_VEC ${targ_defvec} |
| 2878 | EOF |
| 2879 | |
| 2880 | fi |
| 2881 | |
| 2882 | for ac_prog in gawk mawk nawk awk |
| 2883 | do |
| 2884 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 2885 | set dummy $ac_prog; ac_word=$2 |
| 2886 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 2887 | echo "configure:2888: checking for $ac_word" >&5 |
| 2888 | if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then |
| 2889 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2890 | else |
| 2891 | if test -n "$AWK"; then |
| 2892 | ac_cv_prog_AWK="$AWK" # Let the user override the test. |
| 2893 | else |
| 2894 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 2895 | ac_dummy="$PATH" |
| 2896 | for ac_dir in $ac_dummy; do |
| 2897 | test -z "$ac_dir" && ac_dir=. |
| 2898 | if test -f $ac_dir/$ac_word; then |
| 2899 | ac_cv_prog_AWK="$ac_prog" |
| 2900 | break |
| 2901 | fi |
| 2902 | done |
| 2903 | IFS="$ac_save_ifs" |
| 2904 | fi |
| 2905 | fi |
| 2906 | AWK="$ac_cv_prog_AWK" |
| 2907 | if test -n "$AWK"; then |
| 2908 | echo "$ac_t""$AWK" 1>&6 |
| 2909 | else |
| 2910 | echo "$ac_t""no" 1>&6 |
| 2911 | fi |
| 2912 | |
| 2913 | test -n "$AWK" && break |
| 2914 | done |
| 2915 | |
| 2916 | # Find a good install program. We prefer a C program (faster), |
| 2917 | # so one script is as good as another. But avoid the broken or |
| 2918 | # incompatible versions: |
| 2919 | # SysV /etc/install, /usr/sbin/install |
| 2920 | # SunOS /usr/etc/install |
| 2921 | # IRIX /sbin/install |
| 2922 | # AIX /bin/install |
| 2923 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
| 2924 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args |
| 2925 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" |
| 2926 | # ./install, which can be erroneously created by make from ./install.sh. |
| 2927 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 |
| 2928 | echo "configure:2929: checking for a BSD compatible install" >&5 |
| 2929 | if test -z "$INSTALL"; then |
| 2930 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then |
| 2931 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2932 | else |
| 2933 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" |
| 2934 | for ac_dir in $PATH; do |
| 2935 | # Account for people who put trailing slashes in PATH elements. |
| 2936 | case "$ac_dir/" in |
| 2937 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; |
| 2938 | *) |
| 2939 | # OSF1 and SCO ODT 3.0 have their own names for install. |
| 2940 | # Don't use installbsd from OSF since it installs stuff as root |
| 2941 | # by default. |
| 2942 | for ac_prog in ginstall scoinst install; do |
| 2943 | if test -f $ac_dir/$ac_prog; then |
| 2944 | if test $ac_prog = install && |
| 2945 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then |
| 2946 | # AIX install. It has an incompatible calling convention. |
| 2947 | : |
| 2948 | else |
| 2949 | ac_cv_path_install="$ac_dir/$ac_prog -c" |
| 2950 | break 2 |
| 2951 | fi |
| 2952 | fi |
| 2953 | done |
| 2954 | ;; |
| 2955 | esac |
| 2956 | done |
| 2957 | IFS="$ac_save_IFS" |
| 2958 | |
| 2959 | fi |
| 2960 | if test "${ac_cv_path_install+set}" = set; then |
| 2961 | INSTALL="$ac_cv_path_install" |
| 2962 | else |
| 2963 | # As a last resort, use the slow shell script. We don't cache a |
| 2964 | # path for INSTALL within a source directory, because that will |
| 2965 | # break other packages using the cache if that directory is |
| 2966 | # removed, or if the path is relative. |
| 2967 | INSTALL="$ac_install_sh" |
| 2968 | fi |
| 2969 | fi |
| 2970 | echo "$ac_t""$INSTALL" 1>&6 |
| 2971 | |
| 2972 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. |
| 2973 | # It thinks the first close brace ends the variable substitution. |
| 2974 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' |
| 2975 | |
| 2976 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' |
| 2977 | |
| 2978 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' |
| 2979 | |
| 2980 | if test $host != $build; then |
| 2981 | ac_tool_prefix=${host_alias}- |
| 2982 | else |
| 2983 | ac_tool_prefix= |
| 2984 | fi |
| 2985 | |
| 2986 | # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. |
| 2987 | set dummy ${ac_tool_prefix}ar; ac_word=$2 |
| 2988 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 2989 | echo "configure:2990: checking for $ac_word" >&5 |
| 2990 | if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then |
| 2991 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 2992 | else |
| 2993 | if test -n "$AR"; then |
| 2994 | ac_cv_prog_AR="$AR" # Let the user override the test. |
| 2995 | else |
| 2996 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 2997 | ac_dummy="$PATH" |
| 2998 | for ac_dir in $ac_dummy; do |
| 2999 | test -z "$ac_dir" && ac_dir=. |
| 3000 | if test -f $ac_dir/$ac_word; then |
| 3001 | ac_cv_prog_AR="${ac_tool_prefix}ar" |
| 3002 | break |
| 3003 | fi |
| 3004 | done |
| 3005 | IFS="$ac_save_ifs" |
| 3006 | test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar" |
| 3007 | fi |
| 3008 | fi |
| 3009 | AR="$ac_cv_prog_AR" |
| 3010 | if test -n "$AR"; then |
| 3011 | echo "$ac_t""$AR" 1>&6 |
| 3012 | else |
| 3013 | echo "$ac_t""no" 1>&6 |
| 3014 | fi |
| 3015 | |
| 3016 | |
| 3017 | |
| 3018 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. |
| 3019 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 |
| 3020 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 3021 | echo "configure:3022: checking for $ac_word" >&5 |
| 3022 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
| 3023 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3024 | else |
| 3025 | if test -n "$RANLIB"; then |
| 3026 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. |
| 3027 | else |
| 3028 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 3029 | ac_dummy="$PATH" |
| 3030 | for ac_dir in $ac_dummy; do |
| 3031 | test -z "$ac_dir" && ac_dir=. |
| 3032 | if test -f $ac_dir/$ac_word; then |
| 3033 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
| 3034 | break |
| 3035 | fi |
| 3036 | done |
| 3037 | IFS="$ac_save_ifs" |
| 3038 | fi |
| 3039 | fi |
| 3040 | RANLIB="$ac_cv_prog_RANLIB" |
| 3041 | if test -n "$RANLIB"; then |
| 3042 | echo "$ac_t""$RANLIB" 1>&6 |
| 3043 | else |
| 3044 | echo "$ac_t""no" 1>&6 |
| 3045 | fi |
| 3046 | |
| 3047 | |
| 3048 | if test -z "$ac_cv_prog_RANLIB"; then |
| 3049 | if test -n "$ac_tool_prefix"; then |
| 3050 | # Extract the first word of "ranlib", so it can be a program name with args. |
| 3051 | set dummy ranlib; ac_word=$2 |
| 3052 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 3053 | echo "configure:3054: checking for $ac_word" >&5 |
| 3054 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
| 3055 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3056 | else |
| 3057 | if test -n "$RANLIB"; then |
| 3058 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. |
| 3059 | else |
| 3060 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 3061 | ac_dummy="$PATH" |
| 3062 | for ac_dir in $ac_dummy; do |
| 3063 | test -z "$ac_dir" && ac_dir=. |
| 3064 | if test -f $ac_dir/$ac_word; then |
| 3065 | ac_cv_prog_RANLIB="ranlib" |
| 3066 | break |
| 3067 | fi |
| 3068 | done |
| 3069 | IFS="$ac_save_ifs" |
| 3070 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" |
| 3071 | fi |
| 3072 | fi |
| 3073 | RANLIB="$ac_cv_prog_RANLIB" |
| 3074 | if test -n "$RANLIB"; then |
| 3075 | echo "$ac_t""$RANLIB" 1>&6 |
| 3076 | else |
| 3077 | echo "$ac_t""no" 1>&6 |
| 3078 | fi |
| 3079 | |
| 3080 | else |
| 3081 | RANLIB=":" |
| 3082 | fi |
| 3083 | fi |
| 3084 | |
| 3085 | # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. |
| 3086 | set dummy ${ac_tool_prefix}dlltool; ac_word=$2 |
| 3087 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 3088 | echo "configure:3089: checking for $ac_word" >&5 |
| 3089 | if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then |
| 3090 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3091 | else |
| 3092 | if test -n "$DLLTOOL"; then |
| 3093 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. |
| 3094 | else |
| 3095 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 3096 | ac_dummy="$PATH" |
| 3097 | for ac_dir in $ac_dummy; do |
| 3098 | test -z "$ac_dir" && ac_dir=. |
| 3099 | if test -f $ac_dir/$ac_word; then |
| 3100 | ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" |
| 3101 | break |
| 3102 | fi |
| 3103 | done |
| 3104 | IFS="$ac_save_ifs" |
| 3105 | test -z "$ac_cv_prog_DLLTOOL" && ac_cv_prog_DLLTOOL="dlltool" |
| 3106 | fi |
| 3107 | fi |
| 3108 | DLLTOOL="$ac_cv_prog_DLLTOOL" |
| 3109 | if test -n "$DLLTOOL"; then |
| 3110 | echo "$ac_t""$DLLTOOL" 1>&6 |
| 3111 | else |
| 3112 | echo "$ac_t""no" 1>&6 |
| 3113 | fi |
| 3114 | |
| 3115 | |
| 3116 | |
| 3117 | # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args. |
| 3118 | set dummy ${ac_tool_prefix}windres; ac_word=$2 |
| 3119 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 3120 | echo "configure:3121: checking for $ac_word" >&5 |
| 3121 | if eval "test \"`echo '$''{'ac_cv_prog_WINDRES'+set}'`\" = set"; then |
| 3122 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3123 | else |
| 3124 | if test -n "$WINDRES"; then |
| 3125 | ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test. |
| 3126 | else |
| 3127 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 3128 | ac_dummy="$PATH" |
| 3129 | for ac_dir in $ac_dummy; do |
| 3130 | test -z "$ac_dir" && ac_dir=. |
| 3131 | if test -f $ac_dir/$ac_word; then |
| 3132 | ac_cv_prog_WINDRES="${ac_tool_prefix}windres" |
| 3133 | break |
| 3134 | fi |
| 3135 | done |
| 3136 | IFS="$ac_save_ifs" |
| 3137 | test -z "$ac_cv_prog_WINDRES" && ac_cv_prog_WINDRES="windres" |
| 3138 | fi |
| 3139 | fi |
| 3140 | WINDRES="$ac_cv_prog_WINDRES" |
| 3141 | if test -n "$WINDRES"; then |
| 3142 | echo "$ac_t""$WINDRES" 1>&6 |
| 3143 | else |
| 3144 | echo "$ac_t""no" 1>&6 |
| 3145 | fi |
| 3146 | |
| 3147 | |
| 3148 | |
| 3149 | for ac_prog in 'bison -y' byacc |
| 3150 | do |
| 3151 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 3152 | set dummy $ac_prog; ac_word=$2 |
| 3153 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 3154 | echo "configure:3155: checking for $ac_word" >&5 |
| 3155 | if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then |
| 3156 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3157 | else |
| 3158 | if test -n "$YACC"; then |
| 3159 | ac_cv_prog_YACC="$YACC" # Let the user override the test. |
| 3160 | else |
| 3161 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 3162 | ac_dummy="$PATH" |
| 3163 | for ac_dir in $ac_dummy; do |
| 3164 | test -z "$ac_dir" && ac_dir=. |
| 3165 | if test -f $ac_dir/$ac_word; then |
| 3166 | ac_cv_prog_YACC="$ac_prog" |
| 3167 | break |
| 3168 | fi |
| 3169 | done |
| 3170 | IFS="$ac_save_ifs" |
| 3171 | fi |
| 3172 | fi |
| 3173 | YACC="$ac_cv_prog_YACC" |
| 3174 | if test -n "$YACC"; then |
| 3175 | echo "$ac_t""$YACC" 1>&6 |
| 3176 | else |
| 3177 | echo "$ac_t""no" 1>&6 |
| 3178 | fi |
| 3179 | |
| 3180 | test -n "$YACC" && break |
| 3181 | done |
| 3182 | test -n "$YACC" || YACC="yacc" |
| 3183 | |
| 3184 | |
| 3185 | # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args. |
| 3186 | set dummy ${ac_tool_prefix}mig; ac_word=$2 |
| 3187 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| 3188 | echo "configure:3189: checking for $ac_word" >&5 |
| 3189 | if eval "test \"`echo '$''{'ac_cv_prog_MIG'+set}'`\" = set"; then |
| 3190 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3191 | else |
| 3192 | if test -n "$MIG"; then |
| 3193 | ac_cv_prog_MIG="$MIG" # Let the user override the test. |
| 3194 | else |
| 3195 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| 3196 | ac_dummy="$PATH" |
| 3197 | for ac_dir in $ac_dummy; do |
| 3198 | test -z "$ac_dir" && ac_dir=. |
| 3199 | if test -f $ac_dir/$ac_word; then |
| 3200 | ac_cv_prog_MIG="${ac_tool_prefix}mig" |
| 3201 | break |
| 3202 | fi |
| 3203 | done |
| 3204 | IFS="$ac_save_ifs" |
| 3205 | test -z "$ac_cv_prog_MIG" && ac_cv_prog_MIG="mig" |
| 3206 | fi |
| 3207 | fi |
| 3208 | MIG="$ac_cv_prog_MIG" |
| 3209 | if test -n "$MIG"; then |
| 3210 | echo "$ac_t""$MIG" 1>&6 |
| 3211 | else |
| 3212 | echo "$ac_t""no" 1>&6 |
| 3213 | fi |
| 3214 | |
| 3215 | |
| 3216 | |
| 3217 | |
| 3218 | if test "$program_transform_name" = s,x,x,; then |
| 3219 | program_transform_name= |
| 3220 | else |
| 3221 | # Double any \ or $. echo might interpret backslashes. |
| 3222 | cat <<\EOF_SED > conftestsed |
| 3223 | s,\\,\\\\,g; s,\$,$$,g |
| 3224 | EOF_SED |
| 3225 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" |
| 3226 | rm -f conftestsed |
| 3227 | fi |
| 3228 | test "$program_prefix" != NONE && |
| 3229 | program_transform_name="s,^,${program_prefix},; $program_transform_name" |
| 3230 | # Use a double $ so make ignores it. |
| 3231 | test "$program_suffix" != NONE && |
| 3232 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" |
| 3233 | |
| 3234 | # sed with no file args requires a program. |
| 3235 | test "$program_transform_name" = "" && program_transform_name="s,x,x," |
| 3236 | |
| 3237 | |
| 3238 | echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6 |
| 3239 | echo "configure:3240: checking return type of signal handlers" >&5 |
| 3240 | if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then |
| 3241 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3242 | else |
| 3243 | cat > conftest.$ac_ext <<EOF |
| 3244 | #line 3245 "configure" |
| 3245 | #include "confdefs.h" |
| 3246 | #include <sys/types.h> |
| 3247 | #include <signal.h> |
| 3248 | #ifdef signal |
| 3249 | #undef signal |
| 3250 | #endif |
| 3251 | #ifdef __cplusplus |
| 3252 | extern "C" void (*signal (int, void (*)(int)))(int); |
| 3253 | #else |
| 3254 | void (*signal ()) (); |
| 3255 | #endif |
| 3256 | |
| 3257 | int main() { |
| 3258 | int i; |
| 3259 | ; return 0; } |
| 3260 | EOF |
| 3261 | if { (eval echo configure:3262: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 3262 | rm -rf conftest* |
| 3263 | ac_cv_type_signal=void |
| 3264 | else |
| 3265 | echo "configure: failed program was:" >&5 |
| 3266 | cat conftest.$ac_ext >&5 |
| 3267 | rm -rf conftest* |
| 3268 | ac_cv_type_signal=int |
| 3269 | fi |
| 3270 | rm -f conftest* |
| 3271 | fi |
| 3272 | |
| 3273 | echo "$ac_t""$ac_cv_type_signal" 1>&6 |
| 3274 | cat >> confdefs.h <<EOF |
| 3275 | #define RETSIGTYPE $ac_cv_type_signal |
| 3276 | EOF |
| 3277 | |
| 3278 | |
| 3279 | |
| 3280 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 |
| 3281 | echo "configure:3282: checking for ANSI C header files" >&5 |
| 3282 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
| 3283 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3284 | else |
| 3285 | cat > conftest.$ac_ext <<EOF |
| 3286 | #line 3287 "configure" |
| 3287 | #include "confdefs.h" |
| 3288 | #include <stdlib.h> |
| 3289 | #include <stdarg.h> |
| 3290 | #include <string.h> |
| 3291 | #include <float.h> |
| 3292 | EOF |
| 3293 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 3294 | { (eval echo configure:3295: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 3295 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 3296 | if test -z "$ac_err"; then |
| 3297 | rm -rf conftest* |
| 3298 | ac_cv_header_stdc=yes |
| 3299 | else |
| 3300 | echo "$ac_err" >&5 |
| 3301 | echo "configure: failed program was:" >&5 |
| 3302 | cat conftest.$ac_ext >&5 |
| 3303 | rm -rf conftest* |
| 3304 | ac_cv_header_stdc=no |
| 3305 | fi |
| 3306 | rm -f conftest* |
| 3307 | |
| 3308 | if test $ac_cv_header_stdc = yes; then |
| 3309 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. |
| 3310 | cat > conftest.$ac_ext <<EOF |
| 3311 | #line 3312 "configure" |
| 3312 | #include "confdefs.h" |
| 3313 | #include <string.h> |
| 3314 | EOF |
| 3315 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 3316 | egrep "memchr" >/dev/null 2>&1; then |
| 3317 | : |
| 3318 | else |
| 3319 | rm -rf conftest* |
| 3320 | ac_cv_header_stdc=no |
| 3321 | fi |
| 3322 | rm -f conftest* |
| 3323 | |
| 3324 | fi |
| 3325 | |
| 3326 | if test $ac_cv_header_stdc = yes; then |
| 3327 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. |
| 3328 | cat > conftest.$ac_ext <<EOF |
| 3329 | #line 3330 "configure" |
| 3330 | #include "confdefs.h" |
| 3331 | #include <stdlib.h> |
| 3332 | EOF |
| 3333 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 3334 | egrep "free" >/dev/null 2>&1; then |
| 3335 | : |
| 3336 | else |
| 3337 | rm -rf conftest* |
| 3338 | ac_cv_header_stdc=no |
| 3339 | fi |
| 3340 | rm -f conftest* |
| 3341 | |
| 3342 | fi |
| 3343 | |
| 3344 | if test $ac_cv_header_stdc = yes; then |
| 3345 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. |
| 3346 | if test "$cross_compiling" = yes; then |
| 3347 | : |
| 3348 | else |
| 3349 | cat > conftest.$ac_ext <<EOF |
| 3350 | #line 3351 "configure" |
| 3351 | #include "confdefs.h" |
| 3352 | #include <ctype.h> |
| 3353 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
| 3354 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) |
| 3355 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
| 3356 | int main () { int i; for (i = 0; i < 256; i++) |
| 3357 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); |
| 3358 | exit (0); } |
| 3359 | |
| 3360 | EOF |
| 3361 | if { (eval echo configure:3362: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 3362 | then |
| 3363 | : |
| 3364 | else |
| 3365 | echo "configure: failed program was:" >&5 |
| 3366 | cat conftest.$ac_ext >&5 |
| 3367 | rm -fr conftest* |
| 3368 | ac_cv_header_stdc=no |
| 3369 | fi |
| 3370 | rm -fr conftest* |
| 3371 | fi |
| 3372 | |
| 3373 | fi |
| 3374 | fi |
| 3375 | |
| 3376 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 |
| 3377 | if test $ac_cv_header_stdc = yes; then |
| 3378 | cat >> confdefs.h <<\EOF |
| 3379 | #define STDC_HEADERS 1 |
| 3380 | EOF |
| 3381 | |
| 3382 | fi |
| 3383 | |
| 3384 | |
| 3385 | |
| 3386 | case $host_os in solaris2.7 | solaris2.8) case "$GCC" in yes) |
| 3387 | cat >> confdefs.h <<\EOF |
| 3388 | #define _MSE_INT_H 1 |
| 3389 | EOF |
| 3390 | |
| 3391 | esac; esac |
| 3392 | |
| 3393 | for ac_hdr in ctype.h nlist.h link.h thread_db.h proc_service.h \ |
| 3394 | memory.h objlist.h ptrace.h sgtty.h stddef.h stdlib.h \ |
| 3395 | string.h sys/procfs.h sys/ptrace.h sys/reg.h stdint.h \ |
| 3396 | term.h termio.h termios.h unistd.h wait.h sys/wait.h \ |
| 3397 | wchar.h wctype.h asm/debugreg.h sys/debugreg.h sys/select.h \ |
| 3398 | time.h sys/file.h sys/ioctl.h sys/user.h sys/fault.h sys/syscall.h \ |
| 3399 | dirent.h sys/ndir.h sys/dir.h ndir.h sys/filio.h \ |
| 3400 | curses.h ncurses.h \ |
| 3401 | poll.h sys/poll.h |
| 3402 | do |
| 3403 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
| 3404 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
| 3405 | echo "configure:3406: checking for $ac_hdr" >&5 |
| 3406 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| 3407 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3408 | else |
| 3409 | cat > conftest.$ac_ext <<EOF |
| 3410 | #line 3411 "configure" |
| 3411 | #include "confdefs.h" |
| 3412 | #include <$ac_hdr> |
| 3413 | EOF |
| 3414 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 3415 | { (eval echo configure:3416: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 3416 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 3417 | if test -z "$ac_err"; then |
| 3418 | rm -rf conftest* |
| 3419 | eval "ac_cv_header_$ac_safe=yes" |
| 3420 | else |
| 3421 | echo "$ac_err" >&5 |
| 3422 | echo "configure: failed program was:" >&5 |
| 3423 | cat conftest.$ac_ext >&5 |
| 3424 | rm -rf conftest* |
| 3425 | eval "ac_cv_header_$ac_safe=no" |
| 3426 | fi |
| 3427 | rm -f conftest* |
| 3428 | fi |
| 3429 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| 3430 | echo "$ac_t""yes" 1>&6 |
| 3431 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` |
| 3432 | cat >> confdefs.h <<EOF |
| 3433 | #define $ac_tr_hdr 1 |
| 3434 | EOF |
| 3435 | |
| 3436 | else |
| 3437 | echo "$ac_t""no" 1>&6 |
| 3438 | fi |
| 3439 | done |
| 3440 | |
| 3441 | echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6 |
| 3442 | echo "configure:3443: checking whether stat file-mode macros are broken" >&5 |
| 3443 | if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then |
| 3444 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3445 | else |
| 3446 | cat > conftest.$ac_ext <<EOF |
| 3447 | #line 3448 "configure" |
| 3448 | #include "confdefs.h" |
| 3449 | #include <sys/types.h> |
| 3450 | #include <sys/stat.h> |
| 3451 | |
| 3452 | #if defined(S_ISBLK) && defined(S_IFDIR) |
| 3453 | # if S_ISBLK (S_IFDIR) |
| 3454 | You lose. |
| 3455 | # endif |
| 3456 | #endif |
| 3457 | |
| 3458 | #if defined(S_ISBLK) && defined(S_IFCHR) |
| 3459 | # if S_ISBLK (S_IFCHR) |
| 3460 | You lose. |
| 3461 | # endif |
| 3462 | #endif |
| 3463 | |
| 3464 | #if defined(S_ISLNK) && defined(S_IFREG) |
| 3465 | # if S_ISLNK (S_IFREG) |
| 3466 | You lose. |
| 3467 | # endif |
| 3468 | #endif |
| 3469 | |
| 3470 | #if defined(S_ISSOCK) && defined(S_IFREG) |
| 3471 | # if S_ISSOCK (S_IFREG) |
| 3472 | You lose. |
| 3473 | # endif |
| 3474 | #endif |
| 3475 | |
| 3476 | EOF |
| 3477 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 3478 | egrep "You lose" >/dev/null 2>&1; then |
| 3479 | rm -rf conftest* |
| 3480 | ac_cv_header_stat_broken=yes |
| 3481 | else |
| 3482 | rm -rf conftest* |
| 3483 | ac_cv_header_stat_broken=no |
| 3484 | fi |
| 3485 | rm -f conftest* |
| 3486 | |
| 3487 | fi |
| 3488 | |
| 3489 | echo "$ac_t""$ac_cv_header_stat_broken" 1>&6 |
| 3490 | if test $ac_cv_header_stat_broken = yes; then |
| 3491 | cat >> confdefs.h <<\EOF |
| 3492 | #define STAT_MACROS_BROKEN 1 |
| 3493 | EOF |
| 3494 | |
| 3495 | fi |
| 3496 | |
| 3497 | |
| 3498 | echo $ac_n "checking for working const""... $ac_c" 1>&6 |
| 3499 | echo "configure:3500: checking for working const" >&5 |
| 3500 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
| 3501 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3502 | else |
| 3503 | cat > conftest.$ac_ext <<EOF |
| 3504 | #line 3505 "configure" |
| 3505 | #include "confdefs.h" |
| 3506 | |
| 3507 | int main() { |
| 3508 | |
| 3509 | /* Ultrix mips cc rejects this. */ |
| 3510 | typedef int charset[2]; const charset x; |
| 3511 | /* SunOS 4.1.1 cc rejects this. */ |
| 3512 | char const *const *ccp; |
| 3513 | char **p; |
| 3514 | /* NEC SVR4.0.2 mips cc rejects this. */ |
| 3515 | struct point {int x, y;}; |
| 3516 | static struct point const zero = {0,0}; |
| 3517 | /* AIX XL C 1.02.0.0 rejects this. |
| 3518 | It does not let you subtract one const X* pointer from another in an arm |
| 3519 | of an if-expression whose if-part is not a constant expression */ |
| 3520 | const char *g = "string"; |
| 3521 | ccp = &g + (g ? g-g : 0); |
| 3522 | /* HPUX 7.0 cc rejects these. */ |
| 3523 | ++ccp; |
| 3524 | p = (char**) ccp; |
| 3525 | ccp = (char const *const *) p; |
| 3526 | { /* SCO 3.2v4 cc rejects this. */ |
| 3527 | char *t; |
| 3528 | char const *s = 0 ? (char *) 0 : (char const *) 0; |
| 3529 | |
| 3530 | *t++ = 0; |
| 3531 | } |
| 3532 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ |
| 3533 | int x[] = {25, 17}; |
| 3534 | const int *foo = &x[0]; |
| 3535 | ++foo; |
| 3536 | } |
| 3537 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ |
| 3538 | typedef const int *iptr; |
| 3539 | iptr p = 0; |
| 3540 | ++p; |
| 3541 | } |
| 3542 | { /* AIX XL C 1.02.0.0 rejects this saying |
| 3543 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ |
| 3544 | struct s { int j; const int *ap[3]; }; |
| 3545 | struct s *b; b->j = 5; |
| 3546 | } |
| 3547 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ |
| 3548 | const int foo = 10; |
| 3549 | } |
| 3550 | |
| 3551 | ; return 0; } |
| 3552 | EOF |
| 3553 | if { (eval echo configure:3554: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 3554 | rm -rf conftest* |
| 3555 | ac_cv_c_const=yes |
| 3556 | else |
| 3557 | echo "configure: failed program was:" >&5 |
| 3558 | cat conftest.$ac_ext >&5 |
| 3559 | rm -rf conftest* |
| 3560 | ac_cv_c_const=no |
| 3561 | fi |
| 3562 | rm -f conftest* |
| 3563 | fi |
| 3564 | |
| 3565 | echo "$ac_t""$ac_cv_c_const" 1>&6 |
| 3566 | if test $ac_cv_c_const = no; then |
| 3567 | cat >> confdefs.h <<\EOF |
| 3568 | #define const |
| 3569 | EOF |
| 3570 | |
| 3571 | fi |
| 3572 | |
| 3573 | |
| 3574 | for ac_func in bcopy btowc bzero canonicalize_file_name isascii poll \ |
| 3575 | realpath sbrk setpgid setpgrp sigaction sigprocmask sigsetmask |
| 3576 | do |
| 3577 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 3578 | echo "configure:3579: checking for $ac_func" >&5 |
| 3579 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 3580 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3581 | else |
| 3582 | cat > conftest.$ac_ext <<EOF |
| 3583 | #line 3584 "configure" |
| 3584 | #include "confdefs.h" |
| 3585 | /* System header to define __stub macros and hopefully few prototypes, |
| 3586 | which can conflict with char $ac_func(); below. */ |
| 3587 | #include <assert.h> |
| 3588 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 3589 | /* We use char because int might match the return type of a gcc2 |
| 3590 | builtin and then its argument prototype would still apply. */ |
| 3591 | char $ac_func(); |
| 3592 | |
| 3593 | int main() { |
| 3594 | |
| 3595 | /* The GNU C library defines this for functions which it implements |
| 3596 | to always fail with ENOSYS. Some functions are actually named |
| 3597 | something starting with __ and the normal name is an alias. */ |
| 3598 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 3599 | choke me |
| 3600 | #else |
| 3601 | $ac_func(); |
| 3602 | #endif |
| 3603 | |
| 3604 | ; return 0; } |
| 3605 | EOF |
| 3606 | if { (eval echo configure:3607: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 3607 | rm -rf conftest* |
| 3608 | eval "ac_cv_func_$ac_func=yes" |
| 3609 | else |
| 3610 | echo "configure: failed program was:" >&5 |
| 3611 | cat conftest.$ac_ext >&5 |
| 3612 | rm -rf conftest* |
| 3613 | eval "ac_cv_func_$ac_func=no" |
| 3614 | fi |
| 3615 | rm -f conftest* |
| 3616 | fi |
| 3617 | |
| 3618 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 3619 | echo "$ac_t""yes" 1>&6 |
| 3620 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| 3621 | cat >> confdefs.h <<EOF |
| 3622 | #define $ac_tr_func 1 |
| 3623 | EOF |
| 3624 | |
| 3625 | else |
| 3626 | echo "$ac_t""no" 1>&6 |
| 3627 | fi |
| 3628 | done |
| 3629 | |
| 3630 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works |
| 3631 | # for constant arguments. Useless! |
| 3632 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 |
| 3633 | echo "configure:3634: checking for working alloca.h" >&5 |
| 3634 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
| 3635 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3636 | else |
| 3637 | cat > conftest.$ac_ext <<EOF |
| 3638 | #line 3639 "configure" |
| 3639 | #include "confdefs.h" |
| 3640 | #include <alloca.h> |
| 3641 | int main() { |
| 3642 | char *p = alloca(2 * sizeof(int)); |
| 3643 | ; return 0; } |
| 3644 | EOF |
| 3645 | if { (eval echo configure:3646: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 3646 | rm -rf conftest* |
| 3647 | ac_cv_header_alloca_h=yes |
| 3648 | else |
| 3649 | echo "configure: failed program was:" >&5 |
| 3650 | cat conftest.$ac_ext >&5 |
| 3651 | rm -rf conftest* |
| 3652 | ac_cv_header_alloca_h=no |
| 3653 | fi |
| 3654 | rm -f conftest* |
| 3655 | fi |
| 3656 | |
| 3657 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 |
| 3658 | if test $ac_cv_header_alloca_h = yes; then |
| 3659 | cat >> confdefs.h <<\EOF |
| 3660 | #define HAVE_ALLOCA_H 1 |
| 3661 | EOF |
| 3662 | |
| 3663 | fi |
| 3664 | |
| 3665 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 |
| 3666 | echo "configure:3667: checking for alloca" >&5 |
| 3667 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
| 3668 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3669 | else |
| 3670 | cat > conftest.$ac_ext <<EOF |
| 3671 | #line 3672 "configure" |
| 3672 | #include "confdefs.h" |
| 3673 | |
| 3674 | #ifdef __GNUC__ |
| 3675 | # define alloca __builtin_alloca |
| 3676 | #else |
| 3677 | # ifdef _MSC_VER |
| 3678 | # include <malloc.h> |
| 3679 | # define alloca _alloca |
| 3680 | # else |
| 3681 | # if HAVE_ALLOCA_H |
| 3682 | # include <alloca.h> |
| 3683 | # else |
| 3684 | # ifdef _AIX |
| 3685 | #pragma alloca |
| 3686 | # else |
| 3687 | # ifndef alloca /* predefined by HP cc +Olibcalls */ |
| 3688 | char *alloca (); |
| 3689 | # endif |
| 3690 | # endif |
| 3691 | # endif |
| 3692 | # endif |
| 3693 | #endif |
| 3694 | |
| 3695 | int main() { |
| 3696 | char *p = (char *) alloca(1); |
| 3697 | ; return 0; } |
| 3698 | EOF |
| 3699 | if { (eval echo configure:3700: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 3700 | rm -rf conftest* |
| 3701 | ac_cv_func_alloca_works=yes |
| 3702 | else |
| 3703 | echo "configure: failed program was:" >&5 |
| 3704 | cat conftest.$ac_ext >&5 |
| 3705 | rm -rf conftest* |
| 3706 | ac_cv_func_alloca_works=no |
| 3707 | fi |
| 3708 | rm -f conftest* |
| 3709 | fi |
| 3710 | |
| 3711 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 |
| 3712 | if test $ac_cv_func_alloca_works = yes; then |
| 3713 | cat >> confdefs.h <<\EOF |
| 3714 | #define HAVE_ALLOCA 1 |
| 3715 | EOF |
| 3716 | |
| 3717 | fi |
| 3718 | |
| 3719 | if test $ac_cv_func_alloca_works = no; then |
| 3720 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions |
| 3721 | # that cause trouble. Some versions do not even contain alloca or |
| 3722 | # contain a buggy version. If you still want to use their alloca, |
| 3723 | # use ar to extract alloca.o from them instead of compiling alloca.c. |
| 3724 | ALLOCA=alloca.${ac_objext} |
| 3725 | cat >> confdefs.h <<\EOF |
| 3726 | #define C_ALLOCA 1 |
| 3727 | EOF |
| 3728 | |
| 3729 | |
| 3730 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 |
| 3731 | echo "configure:3732: checking whether alloca needs Cray hooks" >&5 |
| 3732 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
| 3733 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3734 | else |
| 3735 | cat > conftest.$ac_ext <<EOF |
| 3736 | #line 3737 "configure" |
| 3737 | #include "confdefs.h" |
| 3738 | #if defined(CRAY) && ! defined(CRAY2) |
| 3739 | webecray |
| 3740 | #else |
| 3741 | wenotbecray |
| 3742 | #endif |
| 3743 | |
| 3744 | EOF |
| 3745 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 3746 | egrep "webecray" >/dev/null 2>&1; then |
| 3747 | rm -rf conftest* |
| 3748 | ac_cv_os_cray=yes |
| 3749 | else |
| 3750 | rm -rf conftest* |
| 3751 | ac_cv_os_cray=no |
| 3752 | fi |
| 3753 | rm -f conftest* |
| 3754 | |
| 3755 | fi |
| 3756 | |
| 3757 | echo "$ac_t""$ac_cv_os_cray" 1>&6 |
| 3758 | if test $ac_cv_os_cray = yes; then |
| 3759 | for ac_func in _getb67 GETB67 getb67; do |
| 3760 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 3761 | echo "configure:3762: checking for $ac_func" >&5 |
| 3762 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 3763 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3764 | else |
| 3765 | cat > conftest.$ac_ext <<EOF |
| 3766 | #line 3767 "configure" |
| 3767 | #include "confdefs.h" |
| 3768 | /* System header to define __stub macros and hopefully few prototypes, |
| 3769 | which can conflict with char $ac_func(); below. */ |
| 3770 | #include <assert.h> |
| 3771 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 3772 | /* We use char because int might match the return type of a gcc2 |
| 3773 | builtin and then its argument prototype would still apply. */ |
| 3774 | char $ac_func(); |
| 3775 | |
| 3776 | int main() { |
| 3777 | |
| 3778 | /* The GNU C library defines this for functions which it implements |
| 3779 | to always fail with ENOSYS. Some functions are actually named |
| 3780 | something starting with __ and the normal name is an alias. */ |
| 3781 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 3782 | choke me |
| 3783 | #else |
| 3784 | $ac_func(); |
| 3785 | #endif |
| 3786 | |
| 3787 | ; return 0; } |
| 3788 | EOF |
| 3789 | if { (eval echo configure:3790: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 3790 | rm -rf conftest* |
| 3791 | eval "ac_cv_func_$ac_func=yes" |
| 3792 | else |
| 3793 | echo "configure: failed program was:" >&5 |
| 3794 | cat conftest.$ac_ext >&5 |
| 3795 | rm -rf conftest* |
| 3796 | eval "ac_cv_func_$ac_func=no" |
| 3797 | fi |
| 3798 | rm -f conftest* |
| 3799 | fi |
| 3800 | |
| 3801 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 3802 | echo "$ac_t""yes" 1>&6 |
| 3803 | cat >> confdefs.h <<EOF |
| 3804 | #define CRAY_STACKSEG_END $ac_func |
| 3805 | EOF |
| 3806 | |
| 3807 | break |
| 3808 | else |
| 3809 | echo "$ac_t""no" 1>&6 |
| 3810 | fi |
| 3811 | |
| 3812 | done |
| 3813 | fi |
| 3814 | |
| 3815 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 |
| 3816 | echo "configure:3817: checking stack direction for C alloca" >&5 |
| 3817 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
| 3818 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3819 | else |
| 3820 | if test "$cross_compiling" = yes; then |
| 3821 | ac_cv_c_stack_direction=0 |
| 3822 | else |
| 3823 | cat > conftest.$ac_ext <<EOF |
| 3824 | #line 3825 "configure" |
| 3825 | #include "confdefs.h" |
| 3826 | find_stack_direction () |
| 3827 | { |
| 3828 | static char *addr = 0; |
| 3829 | auto char dummy; |
| 3830 | if (addr == 0) |
| 3831 | { |
| 3832 | addr = &dummy; |
| 3833 | return find_stack_direction (); |
| 3834 | } |
| 3835 | else |
| 3836 | return (&dummy > addr) ? 1 : -1; |
| 3837 | } |
| 3838 | main () |
| 3839 | { |
| 3840 | exit (find_stack_direction() < 0); |
| 3841 | } |
| 3842 | EOF |
| 3843 | if { (eval echo configure:3844: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 3844 | then |
| 3845 | ac_cv_c_stack_direction=1 |
| 3846 | else |
| 3847 | echo "configure: failed program was:" >&5 |
| 3848 | cat conftest.$ac_ext >&5 |
| 3849 | rm -fr conftest* |
| 3850 | ac_cv_c_stack_direction=-1 |
| 3851 | fi |
| 3852 | rm -fr conftest* |
| 3853 | fi |
| 3854 | |
| 3855 | fi |
| 3856 | |
| 3857 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
| 3858 | cat >> confdefs.h <<EOF |
| 3859 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
| 3860 | EOF |
| 3861 | |
| 3862 | fi |
| 3863 | |
| 3864 | echo $ac_n "checking for pid_t""... $ac_c" 1>&6 |
| 3865 | echo "configure:3866: checking for pid_t" >&5 |
| 3866 | if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then |
| 3867 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3868 | else |
| 3869 | cat > conftest.$ac_ext <<EOF |
| 3870 | #line 3871 "configure" |
| 3871 | #include "confdefs.h" |
| 3872 | #include <sys/types.h> |
| 3873 | #if STDC_HEADERS |
| 3874 | #include <stdlib.h> |
| 3875 | #include <stddef.h> |
| 3876 | #endif |
| 3877 | EOF |
| 3878 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 3879 | egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then |
| 3880 | rm -rf conftest* |
| 3881 | ac_cv_type_pid_t=yes |
| 3882 | else |
| 3883 | rm -rf conftest* |
| 3884 | ac_cv_type_pid_t=no |
| 3885 | fi |
| 3886 | rm -f conftest* |
| 3887 | |
| 3888 | fi |
| 3889 | echo "$ac_t""$ac_cv_type_pid_t" 1>&6 |
| 3890 | if test $ac_cv_type_pid_t = no; then |
| 3891 | cat >> confdefs.h <<\EOF |
| 3892 | #define pid_t int |
| 3893 | EOF |
| 3894 | |
| 3895 | fi |
| 3896 | |
| 3897 | ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'` |
| 3898 | echo $ac_n "checking for vfork.h""... $ac_c" 1>&6 |
| 3899 | echo "configure:3900: checking for vfork.h" >&5 |
| 3900 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| 3901 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3902 | else |
| 3903 | cat > conftest.$ac_ext <<EOF |
| 3904 | #line 3905 "configure" |
| 3905 | #include "confdefs.h" |
| 3906 | #include <vfork.h> |
| 3907 | EOF |
| 3908 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 3909 | { (eval echo configure:3910: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 3910 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 3911 | if test -z "$ac_err"; then |
| 3912 | rm -rf conftest* |
| 3913 | eval "ac_cv_header_$ac_safe=yes" |
| 3914 | else |
| 3915 | echo "$ac_err" >&5 |
| 3916 | echo "configure: failed program was:" >&5 |
| 3917 | cat conftest.$ac_ext >&5 |
| 3918 | rm -rf conftest* |
| 3919 | eval "ac_cv_header_$ac_safe=no" |
| 3920 | fi |
| 3921 | rm -f conftest* |
| 3922 | fi |
| 3923 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| 3924 | echo "$ac_t""yes" 1>&6 |
| 3925 | cat >> confdefs.h <<\EOF |
| 3926 | #define HAVE_VFORK_H 1 |
| 3927 | EOF |
| 3928 | |
| 3929 | else |
| 3930 | echo "$ac_t""no" 1>&6 |
| 3931 | fi |
| 3932 | |
| 3933 | echo $ac_n "checking for working vfork""... $ac_c" 1>&6 |
| 3934 | echo "configure:3935: checking for working vfork" >&5 |
| 3935 | if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then |
| 3936 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3937 | else |
| 3938 | if test "$cross_compiling" = yes; then |
| 3939 | echo $ac_n "checking for vfork""... $ac_c" 1>&6 |
| 3940 | echo "configure:3941: checking for vfork" >&5 |
| 3941 | if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then |
| 3942 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 3943 | else |
| 3944 | cat > conftest.$ac_ext <<EOF |
| 3945 | #line 3946 "configure" |
| 3946 | #include "confdefs.h" |
| 3947 | /* System header to define __stub macros and hopefully few prototypes, |
| 3948 | which can conflict with char vfork(); below. */ |
| 3949 | #include <assert.h> |
| 3950 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 3951 | /* We use char because int might match the return type of a gcc2 |
| 3952 | builtin and then its argument prototype would still apply. */ |
| 3953 | char vfork(); |
| 3954 | |
| 3955 | int main() { |
| 3956 | |
| 3957 | /* The GNU C library defines this for functions which it implements |
| 3958 | to always fail with ENOSYS. Some functions are actually named |
| 3959 | something starting with __ and the normal name is an alias. */ |
| 3960 | #if defined (__stub_vfork) || defined (__stub___vfork) |
| 3961 | choke me |
| 3962 | #else |
| 3963 | vfork(); |
| 3964 | #endif |
| 3965 | |
| 3966 | ; return 0; } |
| 3967 | EOF |
| 3968 | if { (eval echo configure:3969: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 3969 | rm -rf conftest* |
| 3970 | eval "ac_cv_func_vfork=yes" |
| 3971 | else |
| 3972 | echo "configure: failed program was:" >&5 |
| 3973 | cat conftest.$ac_ext >&5 |
| 3974 | rm -rf conftest* |
| 3975 | eval "ac_cv_func_vfork=no" |
| 3976 | fi |
| 3977 | rm -f conftest* |
| 3978 | fi |
| 3979 | |
| 3980 | if eval "test \"`echo '$ac_cv_func_'vfork`\" = yes"; then |
| 3981 | echo "$ac_t""yes" 1>&6 |
| 3982 | : |
| 3983 | else |
| 3984 | echo "$ac_t""no" 1>&6 |
| 3985 | fi |
| 3986 | |
| 3987 | ac_cv_func_vfork_works=$ac_cv_func_vfork |
| 3988 | else |
| 3989 | cat > conftest.$ac_ext <<EOF |
| 3990 | #line 3991 "configure" |
| 3991 | #include "confdefs.h" |
| 3992 | /* Thanks to Paul Eggert for this test. */ |
| 3993 | #include <stdio.h> |
| 3994 | #include <sys/types.h> |
| 3995 | #include <sys/stat.h> |
| 3996 | #ifdef HAVE_UNISTD_H |
| 3997 | #include <unistd.h> |
| 3998 | #endif |
| 3999 | #ifdef HAVE_VFORK_H |
| 4000 | #include <vfork.h> |
| 4001 | #endif |
| 4002 | /* On some sparc systems, changes by the child to local and incoming |
| 4003 | argument registers are propagated back to the parent. |
| 4004 | The compiler is told about this with #include <vfork.h>, |
| 4005 | but some compilers (e.g. gcc -O) don't grok <vfork.h>. |
| 4006 | Test for this by using a static variable whose address |
| 4007 | is put into a register that is clobbered by the vfork. */ |
| 4008 | static |
| 4009 | #ifdef __cplusplus |
| 4010 | sparc_address_test (int arg) |
| 4011 | #else |
| 4012 | sparc_address_test (arg) int arg; |
| 4013 | #endif |
| 4014 | { |
| 4015 | static pid_t child; |
| 4016 | if (!child) { |
| 4017 | child = vfork (); |
| 4018 | if (child < 0) { |
| 4019 | perror ("vfork"); |
| 4020 | _exit(2); |
| 4021 | } |
| 4022 | if (!child) { |
| 4023 | arg = getpid(); |
| 4024 | write(-1, "", 0); |
| 4025 | _exit (arg); |
| 4026 | } |
| 4027 | } |
| 4028 | } |
| 4029 | main() { |
| 4030 | pid_t parent = getpid (); |
| 4031 | pid_t child; |
| 4032 | |
| 4033 | sparc_address_test (); |
| 4034 | |
| 4035 | child = vfork (); |
| 4036 | |
| 4037 | if (child == 0) { |
| 4038 | /* Here is another test for sparc vfork register problems. |
| 4039 | This test uses lots of local variables, at least |
| 4040 | as many local variables as main has allocated so far |
| 4041 | including compiler temporaries. 4 locals are enough for |
| 4042 | gcc 1.40.3 on a Solaris 4.1.3 sparc, but we use 8 to be safe. |
| 4043 | A buggy compiler should reuse the register of parent |
| 4044 | for one of the local variables, since it will think that |
| 4045 | parent can't possibly be used any more in this routine. |
| 4046 | Assigning to the local variable will thus munge parent |
| 4047 | in the parent process. */ |
| 4048 | pid_t |
| 4049 | p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), |
| 4050 | p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); |
| 4051 | /* Convince the compiler that p..p7 are live; otherwise, it might |
| 4052 | use the same hardware register for all 8 local variables. */ |
| 4053 | if (p != p1 || p != p2 || p != p3 || p != p4 |
| 4054 | || p != p5 || p != p6 || p != p7) |
| 4055 | _exit(1); |
| 4056 | |
| 4057 | /* On some systems (e.g. IRIX 3.3), |
| 4058 | vfork doesn't separate parent from child file descriptors. |
| 4059 | If the child closes a descriptor before it execs or exits, |
| 4060 | this munges the parent's descriptor as well. |
| 4061 | Test for this by closing stdout in the child. */ |
| 4062 | _exit(close(fileno(stdout)) != 0); |
| 4063 | } else { |
| 4064 | int status; |
| 4065 | struct stat st; |
| 4066 | |
| 4067 | while (wait(&status) != child) |
| 4068 | ; |
| 4069 | exit( |
| 4070 | /* Was there some problem with vforking? */ |
| 4071 | child < 0 |
| 4072 | |
| 4073 | /* Did the child fail? (This shouldn't happen.) */ |
| 4074 | || status |
| 4075 | |
| 4076 | /* Did the vfork/compiler bug occur? */ |
| 4077 | || parent != getpid() |
| 4078 | |
| 4079 | /* Did the file descriptor bug occur? */ |
| 4080 | || fstat(fileno(stdout), &st) != 0 |
| 4081 | ); |
| 4082 | } |
| 4083 | } |
| 4084 | EOF |
| 4085 | if { (eval echo configure:4086: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 4086 | then |
| 4087 | ac_cv_func_vfork_works=yes |
| 4088 | else |
| 4089 | echo "configure: failed program was:" >&5 |
| 4090 | cat conftest.$ac_ext >&5 |
| 4091 | rm -fr conftest* |
| 4092 | ac_cv_func_vfork_works=no |
| 4093 | fi |
| 4094 | rm -fr conftest* |
| 4095 | fi |
| 4096 | |
| 4097 | fi |
| 4098 | |
| 4099 | echo "$ac_t""$ac_cv_func_vfork_works" 1>&6 |
| 4100 | if test $ac_cv_func_vfork_works = no; then |
| 4101 | cat >> confdefs.h <<\EOF |
| 4102 | #define vfork fork |
| 4103 | EOF |
| 4104 | |
| 4105 | fi |
| 4106 | |
| 4107 | if test "$cross_compiling" = no; then |
| 4108 | echo $ac_n "checking whether setpgrp takes no argument""... $ac_c" 1>&6 |
| 4109 | echo "configure:4110: checking whether setpgrp takes no argument" >&5 |
| 4110 | if eval "test \"`echo '$''{'ac_cv_func_setpgrp_void'+set}'`\" = set"; then |
| 4111 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4112 | else |
| 4113 | if test "$cross_compiling" = yes; then |
| 4114 | { echo "configure: error: cannot check setpgrp if cross compiling" 1>&2; exit 1; } |
| 4115 | else |
| 4116 | cat > conftest.$ac_ext <<EOF |
| 4117 | #line 4118 "configure" |
| 4118 | #include "confdefs.h" |
| 4119 | |
| 4120 | #ifdef HAVE_UNISTD_H |
| 4121 | #include <unistd.h> |
| 4122 | #endif |
| 4123 | |
| 4124 | /* |
| 4125 | * If this system has a BSD-style setpgrp, which takes arguments, exit |
| 4126 | * successfully. |
| 4127 | */ |
| 4128 | main() |
| 4129 | { |
| 4130 | if (setpgrp(1,1) == -1) |
| 4131 | exit(0); |
| 4132 | else |
| 4133 | exit(1); |
| 4134 | } |
| 4135 | |
| 4136 | EOF |
| 4137 | if { (eval echo configure:4138: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 4138 | then |
| 4139 | ac_cv_func_setpgrp_void=no |
| 4140 | else |
| 4141 | echo "configure: failed program was:" >&5 |
| 4142 | cat conftest.$ac_ext >&5 |
| 4143 | rm -fr conftest* |
| 4144 | ac_cv_func_setpgrp_void=yes |
| 4145 | fi |
| 4146 | rm -fr conftest* |
| 4147 | fi |
| 4148 | |
| 4149 | |
| 4150 | fi |
| 4151 | |
| 4152 | echo "$ac_t""$ac_cv_func_setpgrp_void" 1>&6 |
| 4153 | if test $ac_cv_func_setpgrp_void = yes; then |
| 4154 | cat >> confdefs.h <<\EOF |
| 4155 | #define SETPGRP_VOID 1 |
| 4156 | EOF |
| 4157 | |
| 4158 | fi |
| 4159 | |
| 4160 | else |
| 4161 | echo $ac_n "checking whether setpgrp takes no argument""... $ac_c" 1>&6 |
| 4162 | echo "configure:4163: checking whether setpgrp takes no argument" >&5 |
| 4163 | if eval "test \"`echo '$''{'ac_cv_func_setpgrp_void'+set}'`\" = set"; then |
| 4164 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4165 | else |
| 4166 | cat > conftest.$ac_ext <<EOF |
| 4167 | #line 4168 "configure" |
| 4168 | #include "confdefs.h" |
| 4169 | |
| 4170 | #include <unistd.h> |
| 4171 | |
| 4172 | int main() { |
| 4173 | |
| 4174 | if (setpgrp(1,1) == -1) |
| 4175 | exit (0); |
| 4176 | else |
| 4177 | exit (1); |
| 4178 | |
| 4179 | ; return 0; } |
| 4180 | EOF |
| 4181 | if { (eval echo configure:4182: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 4182 | rm -rf conftest* |
| 4183 | ac_cv_func_setpgrp_void=no |
| 4184 | else |
| 4185 | echo "configure: failed program was:" >&5 |
| 4186 | cat conftest.$ac_ext >&5 |
| 4187 | rm -rf conftest* |
| 4188 | ac_cv_func_setpgrp_void=yes |
| 4189 | fi |
| 4190 | rm -f conftest* |
| 4191 | fi |
| 4192 | |
| 4193 | echo "$ac_t""$ac_cv_func_setpgrp_void" 1>&6 |
| 4194 | if test $ac_cv_func_setpgrp_void = yes; then |
| 4195 | cat >> confdefs.h <<\EOF |
| 4196 | #define SETPGRP_VOID 1 |
| 4197 | EOF |
| 4198 | |
| 4199 | fi |
| 4200 | fi |
| 4201 | |
| 4202 | # Check if sigsetjmp is available. Using AC_CHECK_FUNCS won't do |
| 4203 | # since sigsetjmp might only be defined as a macro. |
| 4204 | echo $ac_n "checking for sigsetjmp""... $ac_c" 1>&6 |
| 4205 | echo "configure:4206: checking for sigsetjmp" >&5 |
| 4206 | if eval "test \"`echo '$''{'gdb_cv_func_sigsetjmp'+set}'`\" = set"; then |
| 4207 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4208 | else |
| 4209 | cat > conftest.$ac_ext <<EOF |
| 4210 | #line 4211 "configure" |
| 4211 | #include "confdefs.h" |
| 4212 | |
| 4213 | #include <setjmp.h> |
| 4214 | |
| 4215 | int main() { |
| 4216 | sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1); |
| 4217 | ; return 0; } |
| 4218 | EOF |
| 4219 | if { (eval echo configure:4220: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 4220 | rm -rf conftest* |
| 4221 | gdb_cv_func_sigsetjmp=yes |
| 4222 | else |
| 4223 | echo "configure: failed program was:" >&5 |
| 4224 | cat conftest.$ac_ext >&5 |
| 4225 | rm -rf conftest* |
| 4226 | gdb_cv_func_sigsetjmp=no |
| 4227 | fi |
| 4228 | rm -f conftest* |
| 4229 | fi |
| 4230 | |
| 4231 | echo "$ac_t""$gdb_cv_func_sigsetjmp" 1>&6 |
| 4232 | if test $gdb_cv_func_sigsetjmp = yes; then |
| 4233 | cat >> confdefs.h <<\EOF |
| 4234 | #define HAVE_SIGSETJMP 1 |
| 4235 | EOF |
| 4236 | |
| 4237 | fi |
| 4238 | |
| 4239 | # See if <machine/reg.h> supports the %fs and %gs i386 segment registers. |
| 4240 | # Older i386 BSD's don't have the r_fs and r_gs members of `struct reg'. |
| 4241 | echo $ac_n "checking for r_fs in struct reg""... $ac_c" 1>&6 |
| 4242 | echo "configure:4243: checking for r_fs in struct reg" >&5 |
| 4243 | if eval "test \"`echo '$''{'gdb_cv_struct_reg_r_fs'+set}'`\" = set"; then |
| 4244 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4245 | else |
| 4246 | cat > conftest.$ac_ext <<EOF |
| 4247 | #line 4248 "configure" |
| 4248 | #include "confdefs.h" |
| 4249 | #include <machine/reg.h> |
| 4250 | int main() { |
| 4251 | struct reg r; r.r_fs; |
| 4252 | ; return 0; } |
| 4253 | EOF |
| 4254 | if { (eval echo configure:4255: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 4255 | rm -rf conftest* |
| 4256 | gdb_cv_struct_reg_r_fs=yes |
| 4257 | else |
| 4258 | echo "configure: failed program was:" >&5 |
| 4259 | cat conftest.$ac_ext >&5 |
| 4260 | rm -rf conftest* |
| 4261 | gdb_cv_struct_reg_r_fs=no |
| 4262 | fi |
| 4263 | rm -f conftest* |
| 4264 | fi |
| 4265 | |
| 4266 | echo "$ac_t""$gdb_cv_struct_reg_r_fs" 1>&6 |
| 4267 | if test $gdb_cv_struct_reg_r_fs = yes; then |
| 4268 | cat >> confdefs.h <<\EOF |
| 4269 | #define HAVE_STRUCT_REG_R_FS 1 |
| 4270 | EOF |
| 4271 | |
| 4272 | fi |
| 4273 | echo $ac_n "checking for r_gs in struct reg""... $ac_c" 1>&6 |
| 4274 | echo "configure:4275: checking for r_gs in struct reg" >&5 |
| 4275 | if eval "test \"`echo '$''{'gdb_cv_struct_reg_r_gs'+set}'`\" = set"; then |
| 4276 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4277 | else |
| 4278 | cat > conftest.$ac_ext <<EOF |
| 4279 | #line 4280 "configure" |
| 4280 | #include "confdefs.h" |
| 4281 | #include <machine/reg.h> |
| 4282 | int main() { |
| 4283 | struct reg r; r.r_gs; |
| 4284 | ; return 0; } |
| 4285 | EOF |
| 4286 | if { (eval echo configure:4287: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 4287 | rm -rf conftest* |
| 4288 | gdb_cv_struct_reg_r_gs=yes |
| 4289 | else |
| 4290 | echo "configure: failed program was:" >&5 |
| 4291 | cat conftest.$ac_ext >&5 |
| 4292 | rm -rf conftest* |
| 4293 | gdb_cv_struct_reg_r_gs=no |
| 4294 | fi |
| 4295 | rm -f conftest* |
| 4296 | fi |
| 4297 | |
| 4298 | echo "$ac_t""$gdb_cv_struct_reg_r_gs" 1>&6 |
| 4299 | if test $gdb_cv_struct_reg_r_gs = yes; then |
| 4300 | cat >> confdefs.h <<\EOF |
| 4301 | #define HAVE_STRUCT_REG_R_GS 1 |
| 4302 | EOF |
| 4303 | |
| 4304 | fi |
| 4305 | |
| 4306 | # See if <sys/ptrace.h> provides the PTRACE_GETREGS request. |
| 4307 | echo $ac_n "checking for PTRACE_GETREGS""... $ac_c" 1>&6 |
| 4308 | echo "configure:4309: checking for PTRACE_GETREGS" >&5 |
| 4309 | if eval "test \"`echo '$''{'gdb_cv_have_ptrace_getregs'+set}'`\" = set"; then |
| 4310 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4311 | else |
| 4312 | cat > conftest.$ac_ext <<EOF |
| 4313 | #line 4314 "configure" |
| 4314 | #include "confdefs.h" |
| 4315 | #include <sys/ptrace.h> |
| 4316 | int main() { |
| 4317 | PTRACE_GETREGS; |
| 4318 | ; return 0; } |
| 4319 | EOF |
| 4320 | if { (eval echo configure:4321: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 4321 | rm -rf conftest* |
| 4322 | gdb_cv_have_ptrace_getregs=yes |
| 4323 | else |
| 4324 | echo "configure: failed program was:" >&5 |
| 4325 | cat conftest.$ac_ext >&5 |
| 4326 | rm -rf conftest* |
| 4327 | gdb_cv_have_ptrace_getregs=no |
| 4328 | fi |
| 4329 | rm -f conftest* |
| 4330 | fi |
| 4331 | |
| 4332 | echo "$ac_t""$gdb_cv_have_ptrace_getregs" 1>&6 |
| 4333 | if test $gdb_cv_have_ptrace_getregs = yes; then |
| 4334 | cat >> confdefs.h <<\EOF |
| 4335 | #define HAVE_PTRACE_GETREGS 1 |
| 4336 | EOF |
| 4337 | |
| 4338 | fi |
| 4339 | |
| 4340 | # See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request. |
| 4341 | echo $ac_n "checking for PTRACE_GETFPXREGS""... $ac_c" 1>&6 |
| 4342 | echo "configure:4343: checking for PTRACE_GETFPXREGS" >&5 |
| 4343 | if eval "test \"`echo '$''{'gdb_cv_have_ptrace_getfpxregs'+set}'`\" = set"; then |
| 4344 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4345 | else |
| 4346 | cat > conftest.$ac_ext <<EOF |
| 4347 | #line 4348 "configure" |
| 4348 | #include "confdefs.h" |
| 4349 | #include <sys/ptrace.h> |
| 4350 | int main() { |
| 4351 | PTRACE_GETFPXREGS; |
| 4352 | ; return 0; } |
| 4353 | EOF |
| 4354 | if { (eval echo configure:4355: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 4355 | rm -rf conftest* |
| 4356 | gdb_cv_have_ptrace_getfpxregs=yes |
| 4357 | else |
| 4358 | echo "configure: failed program was:" >&5 |
| 4359 | cat conftest.$ac_ext >&5 |
| 4360 | rm -rf conftest* |
| 4361 | gdb_cv_have_ptrace_getfpxregs=no |
| 4362 | fi |
| 4363 | rm -f conftest* |
| 4364 | fi |
| 4365 | |
| 4366 | echo "$ac_t""$gdb_cv_have_ptrace_getfpxregs" 1>&6 |
| 4367 | if test $gdb_cv_have_ptrace_getfpxregs = yes; then |
| 4368 | cat >> confdefs.h <<\EOF |
| 4369 | #define HAVE_PTRACE_GETFPXREGS 1 |
| 4370 | EOF |
| 4371 | |
| 4372 | fi |
| 4373 | |
| 4374 | # See if <sys/ptrace.h> provides the PT_GETDBREGS request. |
| 4375 | echo $ac_n "checking for PT_GETDBREGS""... $ac_c" 1>&6 |
| 4376 | echo "configure:4377: checking for PT_GETDBREGS" >&5 |
| 4377 | if eval "test \"`echo '$''{'gdb_cv_have_pt_getdbregs'+set}'`\" = set"; then |
| 4378 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4379 | else |
| 4380 | cat > conftest.$ac_ext <<EOF |
| 4381 | #line 4382 "configure" |
| 4382 | #include "confdefs.h" |
| 4383 | #include <sys/types.h> |
| 4384 | #include <sys/ptrace.h> |
| 4385 | int main() { |
| 4386 | PT_GETDBREGS; |
| 4387 | ; return 0; } |
| 4388 | EOF |
| 4389 | if { (eval echo configure:4390: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 4390 | rm -rf conftest* |
| 4391 | gdb_cv_have_pt_getdbregs=yes |
| 4392 | else |
| 4393 | echo "configure: failed program was:" >&5 |
| 4394 | cat conftest.$ac_ext >&5 |
| 4395 | rm -rf conftest* |
| 4396 | gdb_cv_have_pt_getdbregs=no |
| 4397 | fi |
| 4398 | rm -f conftest* |
| 4399 | fi |
| 4400 | |
| 4401 | echo "$ac_t""$gdb_cv_have_pt_getdbregs" 1>&6 |
| 4402 | if test $gdb_cv_have_pt_getdbregs = yes; then |
| 4403 | cat >> confdefs.h <<\EOF |
| 4404 | #define HAVE_PT_GETDBREGS 1 |
| 4405 | EOF |
| 4406 | |
| 4407 | fi |
| 4408 | |
| 4409 | # See if <sys/ptrace.h> provides the PT_GETXMMREGS request. |
| 4410 | echo $ac_n "checking for PT_GETXMMREGS""... $ac_c" 1>&6 |
| 4411 | echo "configure:4412: checking for PT_GETXMMREGS" >&5 |
| 4412 | if eval "test \"`echo '$''{'gdb_cv_have_pt_getxmmregs'+set}'`\" = set"; then |
| 4413 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4414 | else |
| 4415 | cat > conftest.$ac_ext <<EOF |
| 4416 | #line 4417 "configure" |
| 4417 | #include "confdefs.h" |
| 4418 | #include <sys/types.h> |
| 4419 | #include <sys/ptrace.h> |
| 4420 | int main() { |
| 4421 | PT_GETXMMREGS; |
| 4422 | ; return 0; } |
| 4423 | EOF |
| 4424 | if { (eval echo configure:4425: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 4425 | rm -rf conftest* |
| 4426 | gdb_cv_have_pt_getxmmregs=yes |
| 4427 | else |
| 4428 | echo "configure: failed program was:" >&5 |
| 4429 | cat conftest.$ac_ext >&5 |
| 4430 | rm -rf conftest* |
| 4431 | gdb_cv_have_pt_getxmmregs=no |
| 4432 | fi |
| 4433 | rm -f conftest* |
| 4434 | fi |
| 4435 | |
| 4436 | echo "$ac_t""$gdb_cv_have_pt_getxmmregs" 1>&6 |
| 4437 | if test $gdb_cv_have_pt_getxmmregs = yes; then |
| 4438 | cat >> confdefs.h <<\EOF |
| 4439 | #define HAVE_PT_GETXMMREGS 1 |
| 4440 | EOF |
| 4441 | |
| 4442 | fi |
| 4443 | |
| 4444 | |
| 4445 | echo $ac_n "checking for socketpair in -lsocket""... $ac_c" 1>&6 |
| 4446 | echo "configure:4447: checking for socketpair in -lsocket" >&5 |
| 4447 | ac_lib_var=`echo socket'_'socketpair | sed 'y%./+-%__p_%'` |
| 4448 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 4449 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4450 | else |
| 4451 | ac_save_LIBS="$LIBS" |
| 4452 | LIBS="-lsocket $LIBS" |
| 4453 | cat > conftest.$ac_ext <<EOF |
| 4454 | #line 4455 "configure" |
| 4455 | #include "confdefs.h" |
| 4456 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 4457 | /* We use char because int might match the return type of a gcc2 |
| 4458 | builtin and then its argument prototype would still apply. */ |
| 4459 | char socketpair(); |
| 4460 | |
| 4461 | int main() { |
| 4462 | socketpair() |
| 4463 | ; return 0; } |
| 4464 | EOF |
| 4465 | if { (eval echo configure:4466: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 4466 | rm -rf conftest* |
| 4467 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 4468 | else |
| 4469 | echo "configure: failed program was:" >&5 |
| 4470 | cat conftest.$ac_ext >&5 |
| 4471 | rm -rf conftest* |
| 4472 | eval "ac_cv_lib_$ac_lib_var=no" |
| 4473 | fi |
| 4474 | rm -f conftest* |
| 4475 | LIBS="$ac_save_LIBS" |
| 4476 | |
| 4477 | fi |
| 4478 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 4479 | echo "$ac_t""yes" 1>&6 |
| 4480 | ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \ |
| 4481 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` |
| 4482 | cat >> confdefs.h <<EOF |
| 4483 | #define $ac_tr_lib 1 |
| 4484 | EOF |
| 4485 | |
| 4486 | LIBS="-lsocket $LIBS" |
| 4487 | |
| 4488 | else |
| 4489 | echo "$ac_t""no" 1>&6 |
| 4490 | fi |
| 4491 | |
| 4492 | for ac_func in socketpair |
| 4493 | do |
| 4494 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 4495 | echo "configure:4496: checking for $ac_func" >&5 |
| 4496 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 4497 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4498 | else |
| 4499 | cat > conftest.$ac_ext <<EOF |
| 4500 | #line 4501 "configure" |
| 4501 | #include "confdefs.h" |
| 4502 | /* System header to define __stub macros and hopefully few prototypes, |
| 4503 | which can conflict with char $ac_func(); below. */ |
| 4504 | #include <assert.h> |
| 4505 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 4506 | /* We use char because int might match the return type of a gcc2 |
| 4507 | builtin and then its argument prototype would still apply. */ |
| 4508 | char $ac_func(); |
| 4509 | |
| 4510 | int main() { |
| 4511 | |
| 4512 | /* The GNU C library defines this for functions which it implements |
| 4513 | to always fail with ENOSYS. Some functions are actually named |
| 4514 | something starting with __ and the normal name is an alias. */ |
| 4515 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 4516 | choke me |
| 4517 | #else |
| 4518 | $ac_func(); |
| 4519 | #endif |
| 4520 | |
| 4521 | ; return 0; } |
| 4522 | EOF |
| 4523 | if { (eval echo configure:4524: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 4524 | rm -rf conftest* |
| 4525 | eval "ac_cv_func_$ac_func=yes" |
| 4526 | else |
| 4527 | echo "configure: failed program was:" >&5 |
| 4528 | cat conftest.$ac_ext >&5 |
| 4529 | rm -rf conftest* |
| 4530 | eval "ac_cv_func_$ac_func=no" |
| 4531 | fi |
| 4532 | rm -f conftest* |
| 4533 | fi |
| 4534 | |
| 4535 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 4536 | echo "$ac_t""yes" 1>&6 |
| 4537 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| 4538 | cat >> confdefs.h <<EOF |
| 4539 | #define $ac_tr_func 1 |
| 4540 | EOF |
| 4541 | |
| 4542 | else |
| 4543 | echo "$ac_t""no" 1>&6 |
| 4544 | fi |
| 4545 | done |
| 4546 | |
| 4547 | |
| 4548 | |
| 4549 | echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6 |
| 4550 | echo "configure:4551: checking whether malloc must be declared" >&5 |
| 4551 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then |
| 4552 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4553 | else |
| 4554 | cat > conftest.$ac_ext <<EOF |
| 4555 | #line 4556 "configure" |
| 4556 | #include "confdefs.h" |
| 4557 | |
| 4558 | #include <stdio.h> |
| 4559 | #ifdef HAVE_STRING_H |
| 4560 | #include <string.h> |
| 4561 | #else |
| 4562 | #ifdef HAVE_STRINGS_H |
| 4563 | #include <strings.h> |
| 4564 | #endif |
| 4565 | #endif |
| 4566 | #ifdef HAVE_STDLIB_H |
| 4567 | #include <stdlib.h> |
| 4568 | #endif |
| 4569 | #ifdef HAVE_UNISTD_H |
| 4570 | #include <unistd.h> |
| 4571 | #endif |
| 4572 | int main() { |
| 4573 | char *(*pfn) = (char *(*)) malloc |
| 4574 | ; return 0; } |
| 4575 | EOF |
| 4576 | if { (eval echo configure:4577: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 4577 | rm -rf conftest* |
| 4578 | bfd_cv_decl_needed_malloc=no |
| 4579 | else |
| 4580 | echo "configure: failed program was:" >&5 |
| 4581 | cat conftest.$ac_ext >&5 |
| 4582 | rm -rf conftest* |
| 4583 | bfd_cv_decl_needed_malloc=yes |
| 4584 | fi |
| 4585 | rm -f conftest* |
| 4586 | fi |
| 4587 | |
| 4588 | echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6 |
| 4589 | if test $bfd_cv_decl_needed_malloc = yes; then |
| 4590 | cat >> confdefs.h <<\EOF |
| 4591 | #define NEED_DECLARATION_MALLOC 1 |
| 4592 | EOF |
| 4593 | |
| 4594 | fi |
| 4595 | |
| 4596 | echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6 |
| 4597 | echo "configure:4598: checking whether realloc must be declared" >&5 |
| 4598 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then |
| 4599 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4600 | else |
| 4601 | cat > conftest.$ac_ext <<EOF |
| 4602 | #line 4603 "configure" |
| 4603 | #include "confdefs.h" |
| 4604 | |
| 4605 | #include <stdio.h> |
| 4606 | #ifdef HAVE_STRING_H |
| 4607 | #include <string.h> |
| 4608 | #else |
| 4609 | #ifdef HAVE_STRINGS_H |
| 4610 | #include <strings.h> |
| 4611 | #endif |
| 4612 | #endif |
| 4613 | #ifdef HAVE_STDLIB_H |
| 4614 | #include <stdlib.h> |
| 4615 | #endif |
| 4616 | #ifdef HAVE_UNISTD_H |
| 4617 | #include <unistd.h> |
| 4618 | #endif |
| 4619 | int main() { |
| 4620 | char *(*pfn) = (char *(*)) realloc |
| 4621 | ; return 0; } |
| 4622 | EOF |
| 4623 | if { (eval echo configure:4624: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 4624 | rm -rf conftest* |
| 4625 | bfd_cv_decl_needed_realloc=no |
| 4626 | else |
| 4627 | echo "configure: failed program was:" >&5 |
| 4628 | cat conftest.$ac_ext >&5 |
| 4629 | rm -rf conftest* |
| 4630 | bfd_cv_decl_needed_realloc=yes |
| 4631 | fi |
| 4632 | rm -f conftest* |
| 4633 | fi |
| 4634 | |
| 4635 | echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6 |
| 4636 | if test $bfd_cv_decl_needed_realloc = yes; then |
| 4637 | cat >> confdefs.h <<\EOF |
| 4638 | #define NEED_DECLARATION_REALLOC 1 |
| 4639 | EOF |
| 4640 | |
| 4641 | fi |
| 4642 | |
| 4643 | echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6 |
| 4644 | echo "configure:4645: checking whether free must be declared" >&5 |
| 4645 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then |
| 4646 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4647 | else |
| 4648 | cat > conftest.$ac_ext <<EOF |
| 4649 | #line 4650 "configure" |
| 4650 | #include "confdefs.h" |
| 4651 | |
| 4652 | #include <stdio.h> |
| 4653 | #ifdef HAVE_STRING_H |
| 4654 | #include <string.h> |
| 4655 | #else |
| 4656 | #ifdef HAVE_STRINGS_H |
| 4657 | #include <strings.h> |
| 4658 | #endif |
| 4659 | #endif |
| 4660 | #ifdef HAVE_STDLIB_H |
| 4661 | #include <stdlib.h> |
| 4662 | #endif |
| 4663 | #ifdef HAVE_UNISTD_H |
| 4664 | #include <unistd.h> |
| 4665 | #endif |
| 4666 | int main() { |
| 4667 | char *(*pfn) = (char *(*)) free |
| 4668 | ; return 0; } |
| 4669 | EOF |
| 4670 | if { (eval echo configure:4671: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 4671 | rm -rf conftest* |
| 4672 | bfd_cv_decl_needed_free=no |
| 4673 | else |
| 4674 | echo "configure: failed program was:" >&5 |
| 4675 | cat conftest.$ac_ext >&5 |
| 4676 | rm -rf conftest* |
| 4677 | bfd_cv_decl_needed_free=yes |
| 4678 | fi |
| 4679 | rm -f conftest* |
| 4680 | fi |
| 4681 | |
| 4682 | echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6 |
| 4683 | if test $bfd_cv_decl_needed_free = yes; then |
| 4684 | cat >> confdefs.h <<\EOF |
| 4685 | #define NEED_DECLARATION_FREE 1 |
| 4686 | EOF |
| 4687 | |
| 4688 | fi |
| 4689 | |
| 4690 | echo $ac_n "checking whether strerror must be declared""... $ac_c" 1>&6 |
| 4691 | echo "configure:4692: checking whether strerror must be declared" >&5 |
| 4692 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_strerror'+set}'`\" = set"; then |
| 4693 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4694 | else |
| 4695 | cat > conftest.$ac_ext <<EOF |
| 4696 | #line 4697 "configure" |
| 4697 | #include "confdefs.h" |
| 4698 | |
| 4699 | #include <stdio.h> |
| 4700 | #ifdef HAVE_STRING_H |
| 4701 | #include <string.h> |
| 4702 | #else |
| 4703 | #ifdef HAVE_STRINGS_H |
| 4704 | #include <strings.h> |
| 4705 | #endif |
| 4706 | #endif |
| 4707 | #ifdef HAVE_STDLIB_H |
| 4708 | #include <stdlib.h> |
| 4709 | #endif |
| 4710 | #ifdef HAVE_UNISTD_H |
| 4711 | #include <unistd.h> |
| 4712 | #endif |
| 4713 | int main() { |
| 4714 | char *(*pfn) = (char *(*)) strerror |
| 4715 | ; return 0; } |
| 4716 | EOF |
| 4717 | if { (eval echo configure:4718: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 4718 | rm -rf conftest* |
| 4719 | bfd_cv_decl_needed_strerror=no |
| 4720 | else |
| 4721 | echo "configure: failed program was:" >&5 |
| 4722 | cat conftest.$ac_ext >&5 |
| 4723 | rm -rf conftest* |
| 4724 | bfd_cv_decl_needed_strerror=yes |
| 4725 | fi |
| 4726 | rm -f conftest* |
| 4727 | fi |
| 4728 | |
| 4729 | echo "$ac_t""$bfd_cv_decl_needed_strerror" 1>&6 |
| 4730 | if test $bfd_cv_decl_needed_strerror = yes; then |
| 4731 | cat >> confdefs.h <<\EOF |
| 4732 | #define NEED_DECLARATION_STRERROR 1 |
| 4733 | EOF |
| 4734 | |
| 4735 | fi |
| 4736 | |
| 4737 | echo $ac_n "checking whether strdup must be declared""... $ac_c" 1>&6 |
| 4738 | echo "configure:4739: checking whether strdup must be declared" >&5 |
| 4739 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_strdup'+set}'`\" = set"; then |
| 4740 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4741 | else |
| 4742 | cat > conftest.$ac_ext <<EOF |
| 4743 | #line 4744 "configure" |
| 4744 | #include "confdefs.h" |
| 4745 | |
| 4746 | #include <stdio.h> |
| 4747 | #ifdef HAVE_STRING_H |
| 4748 | #include <string.h> |
| 4749 | #else |
| 4750 | #ifdef HAVE_STRINGS_H |
| 4751 | #include <strings.h> |
| 4752 | #endif |
| 4753 | #endif |
| 4754 | #ifdef HAVE_STDLIB_H |
| 4755 | #include <stdlib.h> |
| 4756 | #endif |
| 4757 | #ifdef HAVE_UNISTD_H |
| 4758 | #include <unistd.h> |
| 4759 | #endif |
| 4760 | int main() { |
| 4761 | char *(*pfn) = (char *(*)) strdup |
| 4762 | ; return 0; } |
| 4763 | EOF |
| 4764 | if { (eval echo configure:4765: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 4765 | rm -rf conftest* |
| 4766 | bfd_cv_decl_needed_strdup=no |
| 4767 | else |
| 4768 | echo "configure: failed program was:" >&5 |
| 4769 | cat conftest.$ac_ext >&5 |
| 4770 | rm -rf conftest* |
| 4771 | bfd_cv_decl_needed_strdup=yes |
| 4772 | fi |
| 4773 | rm -f conftest* |
| 4774 | fi |
| 4775 | |
| 4776 | echo "$ac_t""$bfd_cv_decl_needed_strdup" 1>&6 |
| 4777 | if test $bfd_cv_decl_needed_strdup = yes; then |
| 4778 | cat >> confdefs.h <<\EOF |
| 4779 | #define NEED_DECLARATION_STRDUP 1 |
| 4780 | EOF |
| 4781 | |
| 4782 | fi |
| 4783 | |
| 4784 | echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6 |
| 4785 | echo "configure:4786: checking whether strstr must be declared" >&5 |
| 4786 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then |
| 4787 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4788 | else |
| 4789 | cat > conftest.$ac_ext <<EOF |
| 4790 | #line 4791 "configure" |
| 4791 | #include "confdefs.h" |
| 4792 | |
| 4793 | #include <stdio.h> |
| 4794 | #ifdef HAVE_STRING_H |
| 4795 | #include <string.h> |
| 4796 | #else |
| 4797 | #ifdef HAVE_STRINGS_H |
| 4798 | #include <strings.h> |
| 4799 | #endif |
| 4800 | #endif |
| 4801 | #ifdef HAVE_STDLIB_H |
| 4802 | #include <stdlib.h> |
| 4803 | #endif |
| 4804 | #ifdef HAVE_UNISTD_H |
| 4805 | #include <unistd.h> |
| 4806 | #endif |
| 4807 | int main() { |
| 4808 | char *(*pfn) = (char *(*)) strstr |
| 4809 | ; return 0; } |
| 4810 | EOF |
| 4811 | if { (eval echo configure:4812: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 4812 | rm -rf conftest* |
| 4813 | bfd_cv_decl_needed_strstr=no |
| 4814 | else |
| 4815 | echo "configure: failed program was:" >&5 |
| 4816 | cat conftest.$ac_ext >&5 |
| 4817 | rm -rf conftest* |
| 4818 | bfd_cv_decl_needed_strstr=yes |
| 4819 | fi |
| 4820 | rm -f conftest* |
| 4821 | fi |
| 4822 | |
| 4823 | echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6 |
| 4824 | if test $bfd_cv_decl_needed_strstr = yes; then |
| 4825 | cat >> confdefs.h <<\EOF |
| 4826 | #define NEED_DECLARATION_STRSTR 1 |
| 4827 | EOF |
| 4828 | |
| 4829 | fi |
| 4830 | |
| 4831 | echo $ac_n "checking whether canonicalize_file_name must be declared""... $ac_c" 1>&6 |
| 4832 | echo "configure:4833: checking whether canonicalize_file_name must be declared" >&5 |
| 4833 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_canonicalize_file_name'+set}'`\" = set"; then |
| 4834 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4835 | else |
| 4836 | cat > conftest.$ac_ext <<EOF |
| 4837 | #line 4838 "configure" |
| 4838 | #include "confdefs.h" |
| 4839 | |
| 4840 | #include <stdio.h> |
| 4841 | #ifdef HAVE_STRING_H |
| 4842 | #include <string.h> |
| 4843 | #else |
| 4844 | #ifdef HAVE_STRINGS_H |
| 4845 | #include <strings.h> |
| 4846 | #endif |
| 4847 | #endif |
| 4848 | #ifdef HAVE_STDLIB_H |
| 4849 | #include <stdlib.h> |
| 4850 | #endif |
| 4851 | #ifdef HAVE_UNISTD_H |
| 4852 | #include <unistd.h> |
| 4853 | #endif |
| 4854 | int main() { |
| 4855 | char *(*pfn) = (char *(*)) canonicalize_file_name |
| 4856 | ; return 0; } |
| 4857 | EOF |
| 4858 | if { (eval echo configure:4859: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 4859 | rm -rf conftest* |
| 4860 | bfd_cv_decl_needed_canonicalize_file_name=no |
| 4861 | else |
| 4862 | echo "configure: failed program was:" >&5 |
| 4863 | cat conftest.$ac_ext >&5 |
| 4864 | rm -rf conftest* |
| 4865 | bfd_cv_decl_needed_canonicalize_file_name=yes |
| 4866 | fi |
| 4867 | rm -f conftest* |
| 4868 | fi |
| 4869 | |
| 4870 | echo "$ac_t""$bfd_cv_decl_needed_canonicalize_file_name" 1>&6 |
| 4871 | if test $bfd_cv_decl_needed_canonicalize_file_name = yes; then |
| 4872 | cat >> confdefs.h <<\EOF |
| 4873 | #define NEED_DECLARATION_CANONICALIZE_FILE_NAME 1 |
| 4874 | EOF |
| 4875 | |
| 4876 | fi |
| 4877 | |
| 4878 | |
| 4879 | # The following save_state_t checkery is only necessary for HPUX |
| 4880 | # versions earlier than 10.20. When those fade from memory, this |
| 4881 | # could be expunged. --jsm 1999-03-22 |
| 4882 | |
| 4883 | echo $ac_n "checking for HPUX save_state structure""... $ac_c" 1>&6 |
| 4884 | echo "configure:4885: checking for HPUX save_state structure" >&5 |
| 4885 | cat > conftest.$ac_ext <<EOF |
| 4886 | #line 4887 "configure" |
| 4887 | #include "confdefs.h" |
| 4888 | #include <machine/save_state.h> |
| 4889 | EOF |
| 4890 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 4891 | egrep "save_state_t" >/dev/null 2>&1; then |
| 4892 | rm -rf conftest* |
| 4893 | gdb_cv_hpux_savestate=yes |
| 4894 | else |
| 4895 | rm -rf conftest* |
| 4896 | gdb_cv_hpux_savestate=no |
| 4897 | fi |
| 4898 | rm -f conftest* |
| 4899 | |
| 4900 | cat > conftest.$ac_ext <<EOF |
| 4901 | #line 4902 "configure" |
| 4902 | #include "confdefs.h" |
| 4903 | #include <machine/save_state.h> |
| 4904 | EOF |
| 4905 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 4906 | egrep "ss_wide" >/dev/null 2>&1; then |
| 4907 | rm -rf conftest* |
| 4908 | gdb_cv_hpux_sswide=yes |
| 4909 | else |
| 4910 | rm -rf conftest* |
| 4911 | gdb_cv_hpux_sswide=no |
| 4912 | fi |
| 4913 | rm -f conftest* |
| 4914 | |
| 4915 | if test $gdb_cv_hpux_savestate = yes |
| 4916 | then |
| 4917 | cat >> confdefs.h <<\EOF |
| 4918 | #define HAVE_STRUCT_SAVE_STATE_T 1 |
| 4919 | EOF |
| 4920 | |
| 4921 | fi |
| 4922 | if test $gdb_cv_hpux_sswide = yes |
| 4923 | then |
| 4924 | cat >> confdefs.h <<\EOF |
| 4925 | #define HAVE_STRUCT_MEMBER_SS_WIDE 1 |
| 4926 | EOF |
| 4927 | |
| 4928 | fi |
| 4929 | echo "$ac_t""$gdb_cv_hpux_sswide" 1>&6 |
| 4930 | |
| 4931 | |
| 4932 | # If we are configured native on GNU/Linux, work around problems with |
| 4933 | # sys/procfs.h |
| 4934 | # Also detect which type of /proc is in use, such as for Unixware or Solaris. |
| 4935 | |
| 4936 | if test "${target}" = "${host}"; then |
| 4937 | case "${host}" in |
| 4938 | i[3456]86-*-linux*) |
| 4939 | cat >> confdefs.h <<\EOF |
| 4940 | #define START_INFERIOR_TRAPS_EXPECTED 2 |
| 4941 | EOF |
| 4942 | |
| 4943 | cat >> confdefs.h <<\EOF |
| 4944 | #define sys_quotactl 1 |
| 4945 | EOF |
| 4946 | |
| 4947 | ;; |
| 4948 | ia64-*-aix*) |
| 4949 | cat >> confdefs.h <<\EOF |
| 4950 | #define NEW_PROC_API 1 |
| 4951 | EOF |
| 4952 | |
| 4953 | ;; |
| 4954 | *-*-unixware* | *-*-sysv4.2* | *-*-sysv5*) |
| 4955 | cat >> confdefs.h <<\EOF |
| 4956 | #define NEW_PROC_API 1 |
| 4957 | EOF |
| 4958 | |
| 4959 | ;; |
| 4960 | *-*-solaris2.[678]) |
| 4961 | cat >> confdefs.h <<\EOF |
| 4962 | #define NEW_PROC_API 1 |
| 4963 | EOF |
| 4964 | |
| 4965 | ;; |
| 4966 | esac |
| 4967 | fi |
| 4968 | |
| 4969 | if test "$ac_cv_header_sys_procfs_h" = yes; then |
| 4970 | echo $ac_n "checking for pstatus_t in sys/procfs.h""... $ac_c" 1>&6 |
| 4971 | echo "configure:4972: checking for pstatus_t in sys/procfs.h" >&5 |
| 4972 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pstatus_t'+set}'`\" = set"; then |
| 4973 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 4974 | else |
| 4975 | cat > conftest.$ac_ext <<EOF |
| 4976 | #line 4977 "configure" |
| 4977 | #include "confdefs.h" |
| 4978 | |
| 4979 | #define _SYSCALL32 |
| 4980 | #include <sys/procfs.h> |
| 4981 | int main() { |
| 4982 | pstatus_t avar |
| 4983 | ; return 0; } |
| 4984 | EOF |
| 4985 | if { (eval echo configure:4986: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 4986 | rm -rf conftest* |
| 4987 | bfd_cv_have_sys_procfs_type_pstatus_t=yes |
| 4988 | else |
| 4989 | echo "configure: failed program was:" >&5 |
| 4990 | cat conftest.$ac_ext >&5 |
| 4991 | rm -rf conftest* |
| 4992 | bfd_cv_have_sys_procfs_type_pstatus_t=no |
| 4993 | |
| 4994 | fi |
| 4995 | rm -f conftest* |
| 4996 | fi |
| 4997 | |
| 4998 | if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then |
| 4999 | cat >> confdefs.h <<\EOF |
| 5000 | #define HAVE_PSTATUS_T 1 |
| 5001 | EOF |
| 5002 | |
| 5003 | fi |
| 5004 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus_t" 1>&6 |
| 5005 | |
| 5006 | echo $ac_n "checking for prrun_t in sys/procfs.h""... $ac_c" 1>&6 |
| 5007 | echo "configure:5008: checking for prrun_t in sys/procfs.h" >&5 |
| 5008 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prrun_t'+set}'`\" = set"; then |
| 5009 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5010 | else |
| 5011 | cat > conftest.$ac_ext <<EOF |
| 5012 | #line 5013 "configure" |
| 5013 | #include "confdefs.h" |
| 5014 | |
| 5015 | #define _SYSCALL32 |
| 5016 | #include <sys/procfs.h> |
| 5017 | int main() { |
| 5018 | prrun_t avar |
| 5019 | ; return 0; } |
| 5020 | EOF |
| 5021 | if { (eval echo configure:5022: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 5022 | rm -rf conftest* |
| 5023 | bfd_cv_have_sys_procfs_type_prrun_t=yes |
| 5024 | else |
| 5025 | echo "configure: failed program was:" >&5 |
| 5026 | cat conftest.$ac_ext >&5 |
| 5027 | rm -rf conftest* |
| 5028 | bfd_cv_have_sys_procfs_type_prrun_t=no |
| 5029 | |
| 5030 | fi |
| 5031 | rm -f conftest* |
| 5032 | fi |
| 5033 | |
| 5034 | if test $bfd_cv_have_sys_procfs_type_prrun_t = yes; then |
| 5035 | cat >> confdefs.h <<\EOF |
| 5036 | #define HAVE_PRRUN_T 1 |
| 5037 | EOF |
| 5038 | |
| 5039 | fi |
| 5040 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_prrun_t" 1>&6 |
| 5041 | |
| 5042 | echo $ac_n "checking for gregset_t in sys/procfs.h""... $ac_c" 1>&6 |
| 5043 | echo "configure:5044: checking for gregset_t in sys/procfs.h" >&5 |
| 5044 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_gregset_t'+set}'`\" = set"; then |
| 5045 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5046 | else |
| 5047 | cat > conftest.$ac_ext <<EOF |
| 5048 | #line 5049 "configure" |
| 5049 | #include "confdefs.h" |
| 5050 | |
| 5051 | #define _SYSCALL32 |
| 5052 | #include <sys/procfs.h> |
| 5053 | int main() { |
| 5054 | gregset_t avar |
| 5055 | ; return 0; } |
| 5056 | EOF |
| 5057 | if { (eval echo configure:5058: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 5058 | rm -rf conftest* |
| 5059 | bfd_cv_have_sys_procfs_type_gregset_t=yes |
| 5060 | else |
| 5061 | echo "configure: failed program was:" >&5 |
| 5062 | cat conftest.$ac_ext >&5 |
| 5063 | rm -rf conftest* |
| 5064 | bfd_cv_have_sys_procfs_type_gregset_t=no |
| 5065 | |
| 5066 | fi |
| 5067 | rm -f conftest* |
| 5068 | fi |
| 5069 | |
| 5070 | if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then |
| 5071 | cat >> confdefs.h <<\EOF |
| 5072 | #define HAVE_GREGSET_T 1 |
| 5073 | EOF |
| 5074 | |
| 5075 | fi |
| 5076 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_gregset_t" 1>&6 |
| 5077 | |
| 5078 | echo $ac_n "checking for fpregset_t in sys/procfs.h""... $ac_c" 1>&6 |
| 5079 | echo "configure:5080: checking for fpregset_t in sys/procfs.h" >&5 |
| 5080 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_fpregset_t'+set}'`\" = set"; then |
| 5081 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5082 | else |
| 5083 | cat > conftest.$ac_ext <<EOF |
| 5084 | #line 5085 "configure" |
| 5085 | #include "confdefs.h" |
| 5086 | |
| 5087 | #define _SYSCALL32 |
| 5088 | #include <sys/procfs.h> |
| 5089 | int main() { |
| 5090 | fpregset_t avar |
| 5091 | ; return 0; } |
| 5092 | EOF |
| 5093 | if { (eval echo configure:5094: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 5094 | rm -rf conftest* |
| 5095 | bfd_cv_have_sys_procfs_type_fpregset_t=yes |
| 5096 | else |
| 5097 | echo "configure: failed program was:" >&5 |
| 5098 | cat conftest.$ac_ext >&5 |
| 5099 | rm -rf conftest* |
| 5100 | bfd_cv_have_sys_procfs_type_fpregset_t=no |
| 5101 | |
| 5102 | fi |
| 5103 | rm -f conftest* |
| 5104 | fi |
| 5105 | |
| 5106 | if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then |
| 5107 | cat >> confdefs.h <<\EOF |
| 5108 | #define HAVE_FPREGSET_T 1 |
| 5109 | EOF |
| 5110 | |
| 5111 | fi |
| 5112 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_fpregset_t" 1>&6 |
| 5113 | |
| 5114 | echo $ac_n "checking for prgregset_t in sys/procfs.h""... $ac_c" 1>&6 |
| 5115 | echo "configure:5116: checking for prgregset_t in sys/procfs.h" >&5 |
| 5116 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prgregset_t'+set}'`\" = set"; then |
| 5117 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5118 | else |
| 5119 | cat > conftest.$ac_ext <<EOF |
| 5120 | #line 5121 "configure" |
| 5121 | #include "confdefs.h" |
| 5122 | |
| 5123 | #define _SYSCALL32 |
| 5124 | #include <sys/procfs.h> |
| 5125 | int main() { |
| 5126 | prgregset_t avar |
| 5127 | ; return 0; } |
| 5128 | EOF |
| 5129 | if { (eval echo configure:5130: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 5130 | rm -rf conftest* |
| 5131 | bfd_cv_have_sys_procfs_type_prgregset_t=yes |
| 5132 | else |
| 5133 | echo "configure: failed program was:" >&5 |
| 5134 | cat conftest.$ac_ext >&5 |
| 5135 | rm -rf conftest* |
| 5136 | bfd_cv_have_sys_procfs_type_prgregset_t=no |
| 5137 | |
| 5138 | fi |
| 5139 | rm -f conftest* |
| 5140 | fi |
| 5141 | |
| 5142 | if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then |
| 5143 | cat >> confdefs.h <<\EOF |
| 5144 | #define HAVE_PRGREGSET_T 1 |
| 5145 | EOF |
| 5146 | |
| 5147 | fi |
| 5148 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_prgregset_t" 1>&6 |
| 5149 | |
| 5150 | echo $ac_n "checking for prfpregset_t in sys/procfs.h""... $ac_c" 1>&6 |
| 5151 | echo "configure:5152: checking for prfpregset_t in sys/procfs.h" >&5 |
| 5152 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prfpregset_t'+set}'`\" = set"; then |
| 5153 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5154 | else |
| 5155 | cat > conftest.$ac_ext <<EOF |
| 5156 | #line 5157 "configure" |
| 5157 | #include "confdefs.h" |
| 5158 | |
| 5159 | #define _SYSCALL32 |
| 5160 | #include <sys/procfs.h> |
| 5161 | int main() { |
| 5162 | prfpregset_t avar |
| 5163 | ; return 0; } |
| 5164 | EOF |
| 5165 | if { (eval echo configure:5166: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 5166 | rm -rf conftest* |
| 5167 | bfd_cv_have_sys_procfs_type_prfpregset_t=yes |
| 5168 | else |
| 5169 | echo "configure: failed program was:" >&5 |
| 5170 | cat conftest.$ac_ext >&5 |
| 5171 | rm -rf conftest* |
| 5172 | bfd_cv_have_sys_procfs_type_prfpregset_t=no |
| 5173 | |
| 5174 | fi |
| 5175 | rm -f conftest* |
| 5176 | fi |
| 5177 | |
| 5178 | if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then |
| 5179 | cat >> confdefs.h <<\EOF |
| 5180 | #define HAVE_PRFPREGSET_T 1 |
| 5181 | EOF |
| 5182 | |
| 5183 | fi |
| 5184 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_prfpregset_t" 1>&6 |
| 5185 | |
| 5186 | echo $ac_n "checking for prgregset32_t in sys/procfs.h""... $ac_c" 1>&6 |
| 5187 | echo "configure:5188: checking for prgregset32_t in sys/procfs.h" >&5 |
| 5188 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prgregset32_t'+set}'`\" = set"; then |
| 5189 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5190 | else |
| 5191 | cat > conftest.$ac_ext <<EOF |
| 5192 | #line 5193 "configure" |
| 5193 | #include "confdefs.h" |
| 5194 | |
| 5195 | #define _SYSCALL32 |
| 5196 | #include <sys/procfs.h> |
| 5197 | int main() { |
| 5198 | prgregset32_t avar |
| 5199 | ; return 0; } |
| 5200 | EOF |
| 5201 | if { (eval echo configure:5202: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 5202 | rm -rf conftest* |
| 5203 | bfd_cv_have_sys_procfs_type_prgregset32_t=yes |
| 5204 | else |
| 5205 | echo "configure: failed program was:" >&5 |
| 5206 | cat conftest.$ac_ext >&5 |
| 5207 | rm -rf conftest* |
| 5208 | bfd_cv_have_sys_procfs_type_prgregset32_t=no |
| 5209 | |
| 5210 | fi |
| 5211 | rm -f conftest* |
| 5212 | fi |
| 5213 | |
| 5214 | if test $bfd_cv_have_sys_procfs_type_prgregset32_t = yes; then |
| 5215 | cat >> confdefs.h <<\EOF |
| 5216 | #define HAVE_PRGREGSET32_T 1 |
| 5217 | EOF |
| 5218 | |
| 5219 | fi |
| 5220 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_prgregset32_t" 1>&6 |
| 5221 | |
| 5222 | echo $ac_n "checking for prfpregset32_t in sys/procfs.h""... $ac_c" 1>&6 |
| 5223 | echo "configure:5224: checking for prfpregset32_t in sys/procfs.h" >&5 |
| 5224 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prfpregset32_t'+set}'`\" = set"; then |
| 5225 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5226 | else |
| 5227 | cat > conftest.$ac_ext <<EOF |
| 5228 | #line 5229 "configure" |
| 5229 | #include "confdefs.h" |
| 5230 | |
| 5231 | #define _SYSCALL32 |
| 5232 | #include <sys/procfs.h> |
| 5233 | int main() { |
| 5234 | prfpregset32_t avar |
| 5235 | ; return 0; } |
| 5236 | EOF |
| 5237 | if { (eval echo configure:5238: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 5238 | rm -rf conftest* |
| 5239 | bfd_cv_have_sys_procfs_type_prfpregset32_t=yes |
| 5240 | else |
| 5241 | echo "configure: failed program was:" >&5 |
| 5242 | cat conftest.$ac_ext >&5 |
| 5243 | rm -rf conftest* |
| 5244 | bfd_cv_have_sys_procfs_type_prfpregset32_t=no |
| 5245 | |
| 5246 | fi |
| 5247 | rm -f conftest* |
| 5248 | fi |
| 5249 | |
| 5250 | if test $bfd_cv_have_sys_procfs_type_prfpregset32_t = yes; then |
| 5251 | cat >> confdefs.h <<\EOF |
| 5252 | #define HAVE_PRFPREGSET32_T 1 |
| 5253 | EOF |
| 5254 | |
| 5255 | fi |
| 5256 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_prfpregset32_t" 1>&6 |
| 5257 | |
| 5258 | echo $ac_n "checking for lwpid_t in sys/procfs.h""... $ac_c" 1>&6 |
| 5259 | echo "configure:5260: checking for lwpid_t in sys/procfs.h" >&5 |
| 5260 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_lwpid_t'+set}'`\" = set"; then |
| 5261 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5262 | else |
| 5263 | cat > conftest.$ac_ext <<EOF |
| 5264 | #line 5265 "configure" |
| 5265 | #include "confdefs.h" |
| 5266 | |
| 5267 | #define _SYSCALL32 |
| 5268 | #include <sys/procfs.h> |
| 5269 | int main() { |
| 5270 | lwpid_t avar |
| 5271 | ; return 0; } |
| 5272 | EOF |
| 5273 | if { (eval echo configure:5274: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 5274 | rm -rf conftest* |
| 5275 | bfd_cv_have_sys_procfs_type_lwpid_t=yes |
| 5276 | else |
| 5277 | echo "configure: failed program was:" >&5 |
| 5278 | cat conftest.$ac_ext >&5 |
| 5279 | rm -rf conftest* |
| 5280 | bfd_cv_have_sys_procfs_type_lwpid_t=no |
| 5281 | |
| 5282 | fi |
| 5283 | rm -f conftest* |
| 5284 | fi |
| 5285 | |
| 5286 | if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then |
| 5287 | cat >> confdefs.h <<\EOF |
| 5288 | #define HAVE_LWPID_T 1 |
| 5289 | EOF |
| 5290 | |
| 5291 | fi |
| 5292 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_lwpid_t" 1>&6 |
| 5293 | |
| 5294 | echo $ac_n "checking for psaddr_t in sys/procfs.h""... $ac_c" 1>&6 |
| 5295 | echo "configure:5296: checking for psaddr_t in sys/procfs.h" >&5 |
| 5296 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_psaddr_t'+set}'`\" = set"; then |
| 5297 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5298 | else |
| 5299 | cat > conftest.$ac_ext <<EOF |
| 5300 | #line 5301 "configure" |
| 5301 | #include "confdefs.h" |
| 5302 | |
| 5303 | #define _SYSCALL32 |
| 5304 | #include <sys/procfs.h> |
| 5305 | int main() { |
| 5306 | psaddr_t avar |
| 5307 | ; return 0; } |
| 5308 | EOF |
| 5309 | if { (eval echo configure:5310: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 5310 | rm -rf conftest* |
| 5311 | bfd_cv_have_sys_procfs_type_psaddr_t=yes |
| 5312 | else |
| 5313 | echo "configure: failed program was:" >&5 |
| 5314 | cat conftest.$ac_ext >&5 |
| 5315 | rm -rf conftest* |
| 5316 | bfd_cv_have_sys_procfs_type_psaddr_t=no |
| 5317 | |
| 5318 | fi |
| 5319 | rm -f conftest* |
| 5320 | fi |
| 5321 | |
| 5322 | if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then |
| 5323 | cat >> confdefs.h <<\EOF |
| 5324 | #define HAVE_PSADDR_T 1 |
| 5325 | EOF |
| 5326 | |
| 5327 | fi |
| 5328 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_psaddr_t" 1>&6 |
| 5329 | |
| 5330 | echo $ac_n "checking for prsysent_t in sys/procfs.h""... $ac_c" 1>&6 |
| 5331 | echo "configure:5332: checking for prsysent_t in sys/procfs.h" >&5 |
| 5332 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prsysent_t'+set}'`\" = set"; then |
| 5333 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5334 | else |
| 5335 | cat > conftest.$ac_ext <<EOF |
| 5336 | #line 5337 "configure" |
| 5337 | #include "confdefs.h" |
| 5338 | |
| 5339 | #define _SYSCALL32 |
| 5340 | #include <sys/procfs.h> |
| 5341 | int main() { |
| 5342 | prsysent_t avar |
| 5343 | ; return 0; } |
| 5344 | EOF |
| 5345 | if { (eval echo configure:5346: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 5346 | rm -rf conftest* |
| 5347 | bfd_cv_have_sys_procfs_type_prsysent_t=yes |
| 5348 | else |
| 5349 | echo "configure: failed program was:" >&5 |
| 5350 | cat conftest.$ac_ext >&5 |
| 5351 | rm -rf conftest* |
| 5352 | bfd_cv_have_sys_procfs_type_prsysent_t=no |
| 5353 | |
| 5354 | fi |
| 5355 | rm -f conftest* |
| 5356 | fi |
| 5357 | |
| 5358 | if test $bfd_cv_have_sys_procfs_type_prsysent_t = yes; then |
| 5359 | cat >> confdefs.h <<\EOF |
| 5360 | #define HAVE_PRSYSENT_T 1 |
| 5361 | EOF |
| 5362 | |
| 5363 | fi |
| 5364 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_prsysent_t" 1>&6 |
| 5365 | |
| 5366 | echo $ac_n "checking for pr_sigset_t in sys/procfs.h""... $ac_c" 1>&6 |
| 5367 | echo "configure:5368: checking for pr_sigset_t in sys/procfs.h" >&5 |
| 5368 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pr_sigset_t'+set}'`\" = set"; then |
| 5369 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5370 | else |
| 5371 | cat > conftest.$ac_ext <<EOF |
| 5372 | #line 5373 "configure" |
| 5373 | #include "confdefs.h" |
| 5374 | |
| 5375 | #define _SYSCALL32 |
| 5376 | #include <sys/procfs.h> |
| 5377 | int main() { |
| 5378 | pr_sigset_t avar |
| 5379 | ; return 0; } |
| 5380 | EOF |
| 5381 | if { (eval echo configure:5382: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 5382 | rm -rf conftest* |
| 5383 | bfd_cv_have_sys_procfs_type_pr_sigset_t=yes |
| 5384 | else |
| 5385 | echo "configure: failed program was:" >&5 |
| 5386 | cat conftest.$ac_ext >&5 |
| 5387 | rm -rf conftest* |
| 5388 | bfd_cv_have_sys_procfs_type_pr_sigset_t=no |
| 5389 | |
| 5390 | fi |
| 5391 | rm -f conftest* |
| 5392 | fi |
| 5393 | |
| 5394 | if test $bfd_cv_have_sys_procfs_type_pr_sigset_t = yes; then |
| 5395 | cat >> confdefs.h <<\EOF |
| 5396 | #define HAVE_PR_SIGSET_T 1 |
| 5397 | EOF |
| 5398 | |
| 5399 | fi |
| 5400 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_pr_sigset_t" 1>&6 |
| 5401 | |
| 5402 | echo $ac_n "checking for pr_sigaction64_t in sys/procfs.h""... $ac_c" 1>&6 |
| 5403 | echo "configure:5404: checking for pr_sigaction64_t in sys/procfs.h" >&5 |
| 5404 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pr_sigaction64_t'+set}'`\" = set"; then |
| 5405 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5406 | else |
| 5407 | cat > conftest.$ac_ext <<EOF |
| 5408 | #line 5409 "configure" |
| 5409 | #include "confdefs.h" |
| 5410 | |
| 5411 | #define _SYSCALL32 |
| 5412 | #include <sys/procfs.h> |
| 5413 | int main() { |
| 5414 | pr_sigaction64_t avar |
| 5415 | ; return 0; } |
| 5416 | EOF |
| 5417 | if { (eval echo configure:5418: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 5418 | rm -rf conftest* |
| 5419 | bfd_cv_have_sys_procfs_type_pr_sigaction64_t=yes |
| 5420 | else |
| 5421 | echo "configure: failed program was:" >&5 |
| 5422 | cat conftest.$ac_ext >&5 |
| 5423 | rm -rf conftest* |
| 5424 | bfd_cv_have_sys_procfs_type_pr_sigaction64_t=no |
| 5425 | |
| 5426 | fi |
| 5427 | rm -f conftest* |
| 5428 | fi |
| 5429 | |
| 5430 | if test $bfd_cv_have_sys_procfs_type_pr_sigaction64_t = yes; then |
| 5431 | cat >> confdefs.h <<\EOF |
| 5432 | #define HAVE_PR_SIGACTION64_T 1 |
| 5433 | EOF |
| 5434 | |
| 5435 | fi |
| 5436 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_pr_sigaction64_t" 1>&6 |
| 5437 | |
| 5438 | echo $ac_n "checking for pr_siginfo64_t in sys/procfs.h""... $ac_c" 1>&6 |
| 5439 | echo "configure:5440: checking for pr_siginfo64_t in sys/procfs.h" >&5 |
| 5440 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pr_siginfo64_t'+set}'`\" = set"; then |
| 5441 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5442 | else |
| 5443 | cat > conftest.$ac_ext <<EOF |
| 5444 | #line 5445 "configure" |
| 5445 | #include "confdefs.h" |
| 5446 | |
| 5447 | #define _SYSCALL32 |
| 5448 | #include <sys/procfs.h> |
| 5449 | int main() { |
| 5450 | pr_siginfo64_t avar |
| 5451 | ; return 0; } |
| 5452 | EOF |
| 5453 | if { (eval echo configure:5454: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 5454 | rm -rf conftest* |
| 5455 | bfd_cv_have_sys_procfs_type_pr_siginfo64_t=yes |
| 5456 | else |
| 5457 | echo "configure: failed program was:" >&5 |
| 5458 | cat conftest.$ac_ext >&5 |
| 5459 | rm -rf conftest* |
| 5460 | bfd_cv_have_sys_procfs_type_pr_siginfo64_t=no |
| 5461 | |
| 5462 | fi |
| 5463 | rm -f conftest* |
| 5464 | fi |
| 5465 | |
| 5466 | if test $bfd_cv_have_sys_procfs_type_pr_siginfo64_t = yes; then |
| 5467 | cat >> confdefs.h <<\EOF |
| 5468 | #define HAVE_PR_SIGINFO64_T 1 |
| 5469 | EOF |
| 5470 | |
| 5471 | fi |
| 5472 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_pr_siginfo64_t" 1>&6 |
| 5473 | |
| 5474 | |
| 5475 | |
| 5476 | |
| 5477 | |
| 5478 | if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then |
| 5479 | echo $ac_n "checking whether prfpregset_t type is broken""... $ac_c" 1>&6 |
| 5480 | echo "configure:5481: checking whether prfpregset_t type is broken" >&5 |
| 5481 | if eval "test \"`echo '$''{'gdb_cv_prfpregset_t_broken'+set}'`\" = set"; then |
| 5482 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5483 | else |
| 5484 | if test "$cross_compiling" = yes; then |
| 5485 | gdb_cv_prfpregset_t_broken=yes |
| 5486 | else |
| 5487 | cat > conftest.$ac_ext <<EOF |
| 5488 | #line 5489 "configure" |
| 5489 | #include "confdefs.h" |
| 5490 | #include <sys/procfs.h> |
| 5491 | int main () |
| 5492 | { |
| 5493 | if (sizeof (prfpregset_t) == sizeof (void *)) |
| 5494 | return 1; |
| 5495 | return 0; |
| 5496 | } |
| 5497 | EOF |
| 5498 | if { (eval echo configure:5499: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 5499 | then |
| 5500 | gdb_cv_prfpregset_t_broken=no |
| 5501 | else |
| 5502 | echo "configure: failed program was:" >&5 |
| 5503 | cat conftest.$ac_ext >&5 |
| 5504 | rm -fr conftest* |
| 5505 | gdb_cv_prfpregset_t_broken=yes |
| 5506 | fi |
| 5507 | rm -fr conftest* |
| 5508 | fi |
| 5509 | |
| 5510 | fi |
| 5511 | |
| 5512 | echo "$ac_t""$gdb_cv_prfpregset_t_broken" 1>&6 |
| 5513 | if test $gdb_cv_prfpregset_t_broken = yes; then |
| 5514 | cat >> confdefs.h <<\EOF |
| 5515 | #define PRFPREGSET_T_BROKEN 1 |
| 5516 | EOF |
| 5517 | |
| 5518 | fi |
| 5519 | fi |
| 5520 | |
| 5521 | |
| 5522 | echo $ac_n "checking for PIOCSET ioctl entry in sys/procfs.h""... $ac_c" 1>&6 |
| 5523 | echo "configure:5524: checking for PIOCSET ioctl entry in sys/procfs.h" >&5 |
| 5524 | if eval "test \"`echo '$''{'gdb_cv_have_procfs_piocset'+set}'`\" = set"; then |
| 5525 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5526 | else |
| 5527 | cat > conftest.$ac_ext <<EOF |
| 5528 | #line 5529 "configure" |
| 5529 | #include "confdefs.h" |
| 5530 | #include <unistd.h> |
| 5531 | #include <sys/types.h> |
| 5532 | #include <sys/procfs.h> |
| 5533 | |
| 5534 | int main() { |
| 5535 | |
| 5536 | int dummy;; |
| 5537 | dummy = ioctl(0, PIOCSET, &dummy); |
| 5538 | |
| 5539 | ; return 0; } |
| 5540 | EOF |
| 5541 | if { (eval echo configure:5542: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 5542 | rm -rf conftest* |
| 5543 | gdb_cv_have_procfs_piocset=yes |
| 5544 | else |
| 5545 | echo "configure: failed program was:" >&5 |
| 5546 | cat conftest.$ac_ext >&5 |
| 5547 | rm -rf conftest* |
| 5548 | gdb_cv_have_procfs_piocset=no |
| 5549 | fi |
| 5550 | rm -f conftest* |
| 5551 | fi |
| 5552 | |
| 5553 | echo "$ac_t""$gdb_cv_have_procfs_piocset" 1>&6 |
| 5554 | if test $gdb_cv_have_procfs_piocset = yes; then |
| 5555 | cat >> confdefs.h <<\EOF |
| 5556 | #define HAVE_PROCFS_PIOCSET 1 |
| 5557 | EOF |
| 5558 | |
| 5559 | fi |
| 5560 | fi |
| 5561 | |
| 5562 | if test ${host} = ${target} ; then |
| 5563 | |
| 5564 | echo $ac_n "checking for member l_addr in struct link_map""... $ac_c" 1>&6 |
| 5565 | echo "configure:5566: checking for member l_addr in struct link_map" >&5 |
| 5566 | if eval "test \"`echo '$''{'gdb_cv_have_struct_link_map_with_l_members'+set}'`\" = set"; then |
| 5567 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5568 | else |
| 5569 | cat > conftest.$ac_ext <<EOF |
| 5570 | #line 5571 "configure" |
| 5571 | #include "confdefs.h" |
| 5572 | #include <link.h> |
| 5573 | int main() { |
| 5574 | struct link_map lm; (void) lm.l_addr; |
| 5575 | ; return 0; } |
| 5576 | EOF |
| 5577 | if { (eval echo configure:5578: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 5578 | rm -rf conftest* |
| 5579 | gdb_cv_have_struct_link_map_with_l_members=yes |
| 5580 | else |
| 5581 | echo "configure: failed program was:" >&5 |
| 5582 | cat conftest.$ac_ext >&5 |
| 5583 | rm -rf conftest* |
| 5584 | gdb_cv_have_struct_link_map_with_l_members=no |
| 5585 | fi |
| 5586 | rm -f conftest* |
| 5587 | fi |
| 5588 | |
| 5589 | echo "$ac_t""$gdb_cv_have_struct_link_map_with_l_members" 1>&6 |
| 5590 | if test $gdb_cv_have_struct_link_map_with_l_members = yes; then |
| 5591 | cat >> confdefs.h <<\EOF |
| 5592 | #define HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS 1 |
| 5593 | EOF |
| 5594 | |
| 5595 | fi |
| 5596 | |
| 5597 | |
| 5598 | echo $ac_n "checking for member lm_addr in struct link_map""... $ac_c" 1>&6 |
| 5599 | echo "configure:5600: checking for member lm_addr in struct link_map" >&5 |
| 5600 | if eval "test \"`echo '$''{'gdb_cv_have_struct_link_map_with_lm_members'+set}'`\" = set"; then |
| 5601 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5602 | else |
| 5603 | cat > conftest.$ac_ext <<EOF |
| 5604 | #line 5605 "configure" |
| 5605 | #include "confdefs.h" |
| 5606 | #include <sys/types.h> |
| 5607 | #include <link.h> |
| 5608 | int main() { |
| 5609 | struct link_map lm; (void) lm.lm_addr; |
| 5610 | ; return 0; } |
| 5611 | EOF |
| 5612 | if { (eval echo configure:5613: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 5613 | rm -rf conftest* |
| 5614 | gdb_cv_have_struct_link_map_with_lm_members=yes |
| 5615 | else |
| 5616 | echo "configure: failed program was:" >&5 |
| 5617 | cat conftest.$ac_ext >&5 |
| 5618 | rm -rf conftest* |
| 5619 | gdb_cv_have_struct_link_map_with_lm_members=no |
| 5620 | fi |
| 5621 | rm -f conftest* |
| 5622 | fi |
| 5623 | |
| 5624 | echo "$ac_t""$gdb_cv_have_struct_link_map_with_lm_members" 1>&6 |
| 5625 | if test $gdb_cv_have_struct_link_map_with_lm_members = yes; then |
| 5626 | cat >> confdefs.h <<\EOF |
| 5627 | #define HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS 1 |
| 5628 | EOF |
| 5629 | |
| 5630 | fi |
| 5631 | |
| 5632 | |
| 5633 | echo $ac_n "checking for member som_addr in struct so_map""... $ac_c" 1>&6 |
| 5634 | echo "configure:5635: checking for member som_addr in struct so_map" >&5 |
| 5635 | if eval "test \"`echo '$''{'gdb_cv_have_struct_so_map_with_som_members'+set}'`\" = set"; then |
| 5636 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5637 | else |
| 5638 | cat > conftest.$ac_ext <<EOF |
| 5639 | #line 5640 "configure" |
| 5640 | #include "confdefs.h" |
| 5641 | #include <sys/types.h> |
| 5642 | #ifdef HAVE_NLIST_H |
| 5643 | #include <nlist.h> |
| 5644 | #endif |
| 5645 | #include <link.h> |
| 5646 | int main() { |
| 5647 | struct so_map lm; (void) lm.som_addr; |
| 5648 | ; return 0; } |
| 5649 | EOF |
| 5650 | if { (eval echo configure:5651: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 5651 | rm -rf conftest* |
| 5652 | gdb_cv_have_struct_so_map_with_som_members=yes |
| 5653 | else |
| 5654 | echo "configure: failed program was:" >&5 |
| 5655 | cat conftest.$ac_ext >&5 |
| 5656 | rm -rf conftest* |
| 5657 | gdb_cv_have_struct_so_map_with_som_members=no |
| 5658 | fi |
| 5659 | rm -f conftest* |
| 5660 | fi |
| 5661 | |
| 5662 | echo "$ac_t""$gdb_cv_have_struct_so_map_with_som_members" 1>&6 |
| 5663 | if test $gdb_cv_have_struct_so_map_with_som_members = yes; then |
| 5664 | cat >> confdefs.h <<\EOF |
| 5665 | #define HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS 1 |
| 5666 | EOF |
| 5667 | |
| 5668 | fi |
| 5669 | |
| 5670 | |
| 5671 | echo $ac_n "checking for struct link_map32 in sys/link.h""... $ac_c" 1>&6 |
| 5672 | echo "configure:5673: checking for struct link_map32 in sys/link.h" >&5 |
| 5673 | if eval "test \"`echo '$''{'gdb_cv_have_struct_link_map32'+set}'`\" = set"; then |
| 5674 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5675 | else |
| 5676 | cat > conftest.$ac_ext <<EOF |
| 5677 | #line 5678 "configure" |
| 5678 | #include "confdefs.h" |
| 5679 | #define _SYSCALL32 |
| 5680 | #include <sys/link.h> |
| 5681 | int main() { |
| 5682 | struct link_map32 l; |
| 5683 | ; return 0; } |
| 5684 | EOF |
| 5685 | if { (eval echo configure:5686: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 5686 | rm -rf conftest* |
| 5687 | gdb_cv_have_struct_link_map32=yes |
| 5688 | else |
| 5689 | echo "configure: failed program was:" >&5 |
| 5690 | cat conftest.$ac_ext >&5 |
| 5691 | rm -rf conftest* |
| 5692 | gdb_cv_have_struct_link_map32=no |
| 5693 | fi |
| 5694 | rm -f conftest* |
| 5695 | fi |
| 5696 | |
| 5697 | echo "$ac_t""$gdb_cv_have_struct_link_map32" 1>&6 |
| 5698 | if test $gdb_cv_have_struct_link_map32 = yes; then |
| 5699 | cat >> confdefs.h <<\EOF |
| 5700 | #define HAVE_STRUCT_LINK_MAP32 1 |
| 5701 | EOF |
| 5702 | |
| 5703 | fi |
| 5704 | fi |
| 5705 | |
| 5706 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 |
| 5707 | echo "configure:5708: checking for main in -lm" >&5 |
| 5708 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
| 5709 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 5710 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5711 | else |
| 5712 | ac_save_LIBS="$LIBS" |
| 5713 | LIBS="-lm $LIBS" |
| 5714 | cat > conftest.$ac_ext <<EOF |
| 5715 | #line 5716 "configure" |
| 5716 | #include "confdefs.h" |
| 5717 | |
| 5718 | int main() { |
| 5719 | main() |
| 5720 | ; return 0; } |
| 5721 | EOF |
| 5722 | if { (eval echo configure:5723: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 5723 | rm -rf conftest* |
| 5724 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 5725 | else |
| 5726 | echo "configure: failed program was:" >&5 |
| 5727 | cat conftest.$ac_ext >&5 |
| 5728 | rm -rf conftest* |
| 5729 | eval "ac_cv_lib_$ac_lib_var=no" |
| 5730 | fi |
| 5731 | rm -f conftest* |
| 5732 | LIBS="$ac_save_LIBS" |
| 5733 | |
| 5734 | fi |
| 5735 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 5736 | echo "$ac_t""yes" 1>&6 |
| 5737 | ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \ |
| 5738 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` |
| 5739 | cat >> confdefs.h <<EOF |
| 5740 | #define $ac_tr_lib 1 |
| 5741 | EOF |
| 5742 | |
| 5743 | LIBS="-lm $LIBS" |
| 5744 | |
| 5745 | else |
| 5746 | echo "$ac_t""no" 1>&6 |
| 5747 | fi |
| 5748 | |
| 5749 | |
| 5750 | echo $ac_n "checking for wctype in -lc""... $ac_c" 1>&6 |
| 5751 | echo "configure:5752: checking for wctype in -lc" >&5 |
| 5752 | ac_lib_var=`echo c'_'wctype | sed 'y%./+-%__p_%'` |
| 5753 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 5754 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5755 | else |
| 5756 | ac_save_LIBS="$LIBS" |
| 5757 | LIBS="-lc $LIBS" |
| 5758 | cat > conftest.$ac_ext <<EOF |
| 5759 | #line 5760 "configure" |
| 5760 | #include "confdefs.h" |
| 5761 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 5762 | /* We use char because int might match the return type of a gcc2 |
| 5763 | builtin and then its argument prototype would still apply. */ |
| 5764 | char wctype(); |
| 5765 | |
| 5766 | int main() { |
| 5767 | wctype() |
| 5768 | ; return 0; } |
| 5769 | EOF |
| 5770 | if { (eval echo configure:5771: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 5771 | rm -rf conftest* |
| 5772 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 5773 | else |
| 5774 | echo "configure: failed program was:" >&5 |
| 5775 | cat conftest.$ac_ext >&5 |
| 5776 | rm -rf conftest* |
| 5777 | eval "ac_cv_lib_$ac_lib_var=no" |
| 5778 | fi |
| 5779 | rm -f conftest* |
| 5780 | LIBS="$ac_save_LIBS" |
| 5781 | |
| 5782 | fi |
| 5783 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 5784 | echo "$ac_t""yes" 1>&6 |
| 5785 | : |
| 5786 | else |
| 5787 | echo "$ac_t""no" 1>&6 |
| 5788 | echo $ac_n "checking for wctype in -lw""... $ac_c" 1>&6 |
| 5789 | echo "configure:5790: checking for wctype in -lw" >&5 |
| 5790 | ac_lib_var=`echo w'_'wctype | sed 'y%./+-%__p_%'` |
| 5791 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 5792 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5793 | else |
| 5794 | ac_save_LIBS="$LIBS" |
| 5795 | LIBS="-lw $LIBS" |
| 5796 | cat > conftest.$ac_ext <<EOF |
| 5797 | #line 5798 "configure" |
| 5798 | #include "confdefs.h" |
| 5799 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 5800 | /* We use char because int might match the return type of a gcc2 |
| 5801 | builtin and then its argument prototype would still apply. */ |
| 5802 | char wctype(); |
| 5803 | |
| 5804 | int main() { |
| 5805 | wctype() |
| 5806 | ; return 0; } |
| 5807 | EOF |
| 5808 | if { (eval echo configure:5809: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 5809 | rm -rf conftest* |
| 5810 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 5811 | else |
| 5812 | echo "configure: failed program was:" >&5 |
| 5813 | cat conftest.$ac_ext >&5 |
| 5814 | rm -rf conftest* |
| 5815 | eval "ac_cv_lib_$ac_lib_var=no" |
| 5816 | fi |
| 5817 | rm -f conftest* |
| 5818 | LIBS="$ac_save_LIBS" |
| 5819 | |
| 5820 | fi |
| 5821 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 5822 | echo "$ac_t""yes" 1>&6 |
| 5823 | ac_tr_lib=HAVE_LIB`echo w | sed -e 's/^a-zA-Z0-9_/_/g' \ |
| 5824 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` |
| 5825 | cat >> confdefs.h <<EOF |
| 5826 | #define $ac_tr_lib 1 |
| 5827 | EOF |
| 5828 | |
| 5829 | LIBS="-lw $LIBS" |
| 5830 | |
| 5831 | else |
| 5832 | echo "$ac_t""no" 1>&6 |
| 5833 | fi |
| 5834 | |
| 5835 | fi |
| 5836 | |
| 5837 | |
| 5838 | |
| 5839 | echo $ac_n "checking for long long support in compiler""... $ac_c" 1>&6 |
| 5840 | echo "configure:5841: checking for long long support in compiler" >&5 |
| 5841 | if eval "test \"`echo '$''{'gdb_cv_c_long_long'+set}'`\" = set"; then |
| 5842 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5843 | else |
| 5844 | cat > conftest.$ac_ext <<EOF |
| 5845 | #line 5846 "configure" |
| 5846 | #include "confdefs.h" |
| 5847 | |
| 5848 | int main() { |
| 5849 | |
| 5850 | extern long long foo; |
| 5851 | switch (foo & 2) { case 0: return 1; } |
| 5852 | |
| 5853 | ; return 0; } |
| 5854 | EOF |
| 5855 | if { (eval echo configure:5856: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 5856 | rm -rf conftest* |
| 5857 | gdb_cv_c_long_long=yes |
| 5858 | else |
| 5859 | echo "configure: failed program was:" >&5 |
| 5860 | cat conftest.$ac_ext >&5 |
| 5861 | rm -rf conftest* |
| 5862 | gdb_cv_c_long_long=no |
| 5863 | fi |
| 5864 | rm -f conftest* |
| 5865 | fi |
| 5866 | |
| 5867 | echo "$ac_t""$gdb_cv_c_long_long" 1>&6 |
| 5868 | if test $gdb_cv_c_long_long = yes; then |
| 5869 | cat >> confdefs.h <<\EOF |
| 5870 | #define CC_HAS_LONG_LONG 1 |
| 5871 | EOF |
| 5872 | |
| 5873 | fi |
| 5874 | |
| 5875 | |
| 5876 | echo $ac_n "checking for long long support in printf""... $ac_c" 1>&6 |
| 5877 | echo "configure:5878: checking for long long support in printf" >&5 |
| 5878 | if eval "test \"`echo '$''{'gdb_cv_printf_has_long_long'+set}'`\" = set"; then |
| 5879 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5880 | else |
| 5881 | if test "$cross_compiling" = yes; then |
| 5882 | gdb_cv_printf_has_long_long=no |
| 5883 | else |
| 5884 | cat > conftest.$ac_ext <<EOF |
| 5885 | #line 5886 "configure" |
| 5886 | #include "confdefs.h" |
| 5887 | |
| 5888 | int main () { |
| 5889 | char buf[32]; |
| 5890 | long long l = 0; |
| 5891 | l = (l << 16) + 0x0123; |
| 5892 | l = (l << 16) + 0x4567; |
| 5893 | l = (l << 16) + 0x89ab; |
| 5894 | l = (l << 16) + 0xcdef; |
| 5895 | sprintf (buf, "0x%016llx", l); |
| 5896 | return (strcmp ("0x0123456789abcdef", buf)); |
| 5897 | } |
| 5898 | EOF |
| 5899 | if { (eval echo configure:5900: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 5900 | then |
| 5901 | gdb_cv_printf_has_long_long=yes |
| 5902 | else |
| 5903 | echo "configure: failed program was:" >&5 |
| 5904 | cat conftest.$ac_ext >&5 |
| 5905 | rm -fr conftest* |
| 5906 | gdb_cv_printf_has_long_long=no |
| 5907 | fi |
| 5908 | rm -fr conftest* |
| 5909 | fi |
| 5910 | |
| 5911 | fi |
| 5912 | |
| 5913 | if test $gdb_cv_printf_has_long_long = yes; then |
| 5914 | cat >> confdefs.h <<\EOF |
| 5915 | #define PRINTF_HAS_LONG_LONG 1 |
| 5916 | EOF |
| 5917 | |
| 5918 | fi |
| 5919 | echo "$ac_t""$gdb_cv_printf_has_long_long" 1>&6 |
| 5920 | |
| 5921 | |
| 5922 | echo $ac_n "checking for long double support in compiler""... $ac_c" 1>&6 |
| 5923 | echo "configure:5924: checking for long double support in compiler" >&5 |
| 5924 | if eval "test \"`echo '$''{'ac_cv_c_long_double'+set}'`\" = set"; then |
| 5925 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5926 | else |
| 5927 | cat > conftest.$ac_ext <<EOF |
| 5928 | #line 5929 "configure" |
| 5929 | #include "confdefs.h" |
| 5930 | |
| 5931 | int main() { |
| 5932 | long double foo; |
| 5933 | ; return 0; } |
| 5934 | EOF |
| 5935 | if { (eval echo configure:5936: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 5936 | rm -rf conftest* |
| 5937 | ac_cv_c_long_double=yes |
| 5938 | else |
| 5939 | echo "configure: failed program was:" >&5 |
| 5940 | cat conftest.$ac_ext >&5 |
| 5941 | rm -rf conftest* |
| 5942 | ac_cv_c_long_double=no |
| 5943 | fi |
| 5944 | rm -f conftest* |
| 5945 | fi |
| 5946 | |
| 5947 | echo "$ac_t""$ac_cv_c_long_double" 1>&6 |
| 5948 | if test $ac_cv_c_long_double = yes; then |
| 5949 | cat >> confdefs.h <<\EOF |
| 5950 | #define HAVE_LONG_DOUBLE 1 |
| 5951 | EOF |
| 5952 | |
| 5953 | fi |
| 5954 | |
| 5955 | |
| 5956 | echo $ac_n "checking for long double support in printf""... $ac_c" 1>&6 |
| 5957 | echo "configure:5958: checking for long double support in printf" >&5 |
| 5958 | if eval "test \"`echo '$''{'gdb_cv_printf_has_long_double'+set}'`\" = set"; then |
| 5959 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 5960 | else |
| 5961 | if test "$cross_compiling" = yes; then |
| 5962 | gdb_cv_printf_has_long_double=no |
| 5963 | else |
| 5964 | cat > conftest.$ac_ext <<EOF |
| 5965 | #line 5966 "configure" |
| 5966 | #include "confdefs.h" |
| 5967 | |
| 5968 | int main () { |
| 5969 | char buf[16]; |
| 5970 | long double f = 3.141592653; |
| 5971 | sprintf (buf, "%Lg", f); |
| 5972 | return (strncmp ("3.14159", buf, 7)); |
| 5973 | } |
| 5974 | EOF |
| 5975 | if { (eval echo configure:5976: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 5976 | then |
| 5977 | gdb_cv_printf_has_long_double=yes |
| 5978 | else |
| 5979 | echo "configure: failed program was:" >&5 |
| 5980 | cat conftest.$ac_ext >&5 |
| 5981 | rm -fr conftest* |
| 5982 | gdb_cv_printf_has_long_double=no |
| 5983 | fi |
| 5984 | rm -fr conftest* |
| 5985 | fi |
| 5986 | |
| 5987 | fi |
| 5988 | |
| 5989 | if test $gdb_cv_printf_has_long_double = yes; then |
| 5990 | cat >> confdefs.h <<\EOF |
| 5991 | #define PRINTF_HAS_LONG_DOUBLE 1 |
| 5992 | EOF |
| 5993 | |
| 5994 | fi |
| 5995 | echo "$ac_t""$gdb_cv_printf_has_long_double" 1>&6 |
| 5996 | |
| 5997 | |
| 5998 | echo $ac_n "checking for long double support in scanf""... $ac_c" 1>&6 |
| 5999 | echo "configure:6000: checking for long double support in scanf" >&5 |
| 6000 | if eval "test \"`echo '$''{'gdb_cv_scanf_has_long_double'+set}'`\" = set"; then |
| 6001 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 6002 | else |
| 6003 | if test "$cross_compiling" = yes; then |
| 6004 | gdb_cv_scanf_has_long_double=no |
| 6005 | else |
| 6006 | cat > conftest.$ac_ext <<EOF |
| 6007 | #line 6008 "configure" |
| 6008 | #include "confdefs.h" |
| 6009 | |
| 6010 | int main () { |
| 6011 | char *buf = "3.141592653"; |
| 6012 | long double f = 0; |
| 6013 | sscanf (buf, "%Lg", &f); |
| 6014 | return !(f > 3.14159 && f < 3.14160); |
| 6015 | } |
| 6016 | EOF |
| 6017 | if { (eval echo configure:6018: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 6018 | then |
| 6019 | gdb_cv_scanf_has_long_double=yes |
| 6020 | else |
| 6021 | echo "configure: failed program was:" >&5 |
| 6022 | cat conftest.$ac_ext >&5 |
| 6023 | rm -fr conftest* |
| 6024 | gdb_cv_scanf_has_long_double=no |
| 6025 | fi |
| 6026 | rm -fr conftest* |
| 6027 | fi |
| 6028 | |
| 6029 | fi |
| 6030 | |
| 6031 | if test $gdb_cv_scanf_has_long_double = yes; then |
| 6032 | cat >> confdefs.h <<\EOF |
| 6033 | #define SCANF_HAS_LONG_DOUBLE 1 |
| 6034 | EOF |
| 6035 | |
| 6036 | fi |
| 6037 | echo "$ac_t""$gdb_cv_scanf_has_long_double" 1>&6 |
| 6038 | |
| 6039 | for ac_hdr in unistd.h |
| 6040 | do |
| 6041 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
| 6042 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
| 6043 | echo "configure:6044: checking for $ac_hdr" >&5 |
| 6044 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| 6045 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 6046 | else |
| 6047 | cat > conftest.$ac_ext <<EOF |
| 6048 | #line 6049 "configure" |
| 6049 | #include "confdefs.h" |
| 6050 | #include <$ac_hdr> |
| 6051 | EOF |
| 6052 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 6053 | { (eval echo configure:6054: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 6054 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 6055 | if test -z "$ac_err"; then |
| 6056 | rm -rf conftest* |
| 6057 | eval "ac_cv_header_$ac_safe=yes" |
| 6058 | else |
| 6059 | echo "$ac_err" >&5 |
| 6060 | echo "configure: failed program was:" >&5 |
| 6061 | cat conftest.$ac_ext >&5 |
| 6062 | rm -rf conftest* |
| 6063 | eval "ac_cv_header_$ac_safe=no" |
| 6064 | fi |
| 6065 | rm -f conftest* |
| 6066 | fi |
| 6067 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| 6068 | echo "$ac_t""yes" 1>&6 |
| 6069 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` |
| 6070 | cat >> confdefs.h <<EOF |
| 6071 | #define $ac_tr_hdr 1 |
| 6072 | EOF |
| 6073 | |
| 6074 | else |
| 6075 | echo "$ac_t""no" 1>&6 |
| 6076 | fi |
| 6077 | done |
| 6078 | |
| 6079 | for ac_func in getpagesize |
| 6080 | do |
| 6081 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| 6082 | echo "configure:6083: checking for $ac_func" >&5 |
| 6083 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| 6084 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 6085 | else |
| 6086 | cat > conftest.$ac_ext <<EOF |
| 6087 | #line 6088 "configure" |
| 6088 | #include "confdefs.h" |
| 6089 | /* System header to define __stub macros and hopefully few prototypes, |
| 6090 | which can conflict with char $ac_func(); below. */ |
| 6091 | #include <assert.h> |
| 6092 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 6093 | /* We use char because int might match the return type of a gcc2 |
| 6094 | builtin and then its argument prototype would still apply. */ |
| 6095 | char $ac_func(); |
| 6096 | |
| 6097 | int main() { |
| 6098 | |
| 6099 | /* The GNU C library defines this for functions which it implements |
| 6100 | to always fail with ENOSYS. Some functions are actually named |
| 6101 | something starting with __ and the normal name is an alias. */ |
| 6102 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| 6103 | choke me |
| 6104 | #else |
| 6105 | $ac_func(); |
| 6106 | #endif |
| 6107 | |
| 6108 | ; return 0; } |
| 6109 | EOF |
| 6110 | if { (eval echo configure:6111: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 6111 | rm -rf conftest* |
| 6112 | eval "ac_cv_func_$ac_func=yes" |
| 6113 | else |
| 6114 | echo "configure: failed program was:" >&5 |
| 6115 | cat conftest.$ac_ext >&5 |
| 6116 | rm -rf conftest* |
| 6117 | eval "ac_cv_func_$ac_func=no" |
| 6118 | fi |
| 6119 | rm -f conftest* |
| 6120 | fi |
| 6121 | |
| 6122 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| 6123 | echo "$ac_t""yes" 1>&6 |
| 6124 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| 6125 | cat >> confdefs.h <<EOF |
| 6126 | #define $ac_tr_func 1 |
| 6127 | EOF |
| 6128 | |
| 6129 | else |
| 6130 | echo "$ac_t""no" 1>&6 |
| 6131 | fi |
| 6132 | done |
| 6133 | |
| 6134 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 |
| 6135 | echo "configure:6136: checking for working mmap" >&5 |
| 6136 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
| 6137 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 6138 | else |
| 6139 | if test "$cross_compiling" = yes; then |
| 6140 | ac_cv_func_mmap_fixed_mapped=no |
| 6141 | else |
| 6142 | cat > conftest.$ac_ext <<EOF |
| 6143 | #line 6144 "configure" |
| 6144 | #include "confdefs.h" |
| 6145 | |
| 6146 | /* Thanks to Mike Haertel and Jim Avera for this test. |
| 6147 | Here is a matrix of mmap possibilities: |
| 6148 | mmap private not fixed |
| 6149 | mmap private fixed at somewhere currently unmapped |
| 6150 | mmap private fixed at somewhere already mapped |
| 6151 | mmap shared not fixed |
| 6152 | mmap shared fixed at somewhere currently unmapped |
| 6153 | mmap shared fixed at somewhere already mapped |
| 6154 | For private mappings, we should verify that changes cannot be read() |
| 6155 | back from the file, nor mmap's back from the file at a different |
| 6156 | address. (There have been systems where private was not correctly |
| 6157 | implemented like the infamous i386 svr4.0, and systems where the |
| 6158 | VM page cache was not coherent with the filesystem buffer cache |
| 6159 | like early versions of FreeBSD and possibly contemporary NetBSD.) |
| 6160 | For shared mappings, we should conversely verify that changes get |
| 6161 | propogated back to all the places they're supposed to be. |
| 6162 | |
| 6163 | Grep wants private fixed already mapped. |
| 6164 | The main things grep needs to know about mmap are: |
| 6165 | * does it exist and is it safe to write into the mmap'd area |
| 6166 | * how to use it (BSD variants) */ |
| 6167 | #include <sys/types.h> |
| 6168 | #include <fcntl.h> |
| 6169 | #include <sys/mman.h> |
| 6170 | |
| 6171 | /* This mess was copied from the GNU getpagesize.h. */ |
| 6172 | #ifndef HAVE_GETPAGESIZE |
| 6173 | # ifdef HAVE_UNISTD_H |
| 6174 | # include <unistd.h> |
| 6175 | # endif |
| 6176 | |
| 6177 | /* Assume that all systems that can run configure have sys/param.h. */ |
| 6178 | # ifndef HAVE_SYS_PARAM_H |
| 6179 | # define HAVE_SYS_PARAM_H 1 |
| 6180 | # endif |
| 6181 | |
| 6182 | # ifdef _SC_PAGESIZE |
| 6183 | # define getpagesize() sysconf(_SC_PAGESIZE) |
| 6184 | # else /* no _SC_PAGESIZE */ |
| 6185 | # ifdef HAVE_SYS_PARAM_H |
| 6186 | # include <sys/param.h> |
| 6187 | # ifdef EXEC_PAGESIZE |
| 6188 | # define getpagesize() EXEC_PAGESIZE |
| 6189 | # else /* no EXEC_PAGESIZE */ |
| 6190 | # ifdef NBPG |
| 6191 | # define getpagesize() NBPG * CLSIZE |
| 6192 | # ifndef CLSIZE |
| 6193 | # define CLSIZE 1 |
| 6194 | # endif /* no CLSIZE */ |
| 6195 | # else /* no NBPG */ |
| 6196 | # ifdef NBPC |
| 6197 | # define getpagesize() NBPC |
| 6198 | # else /* no NBPC */ |
| 6199 | # ifdef PAGESIZE |
| 6200 | # define getpagesize() PAGESIZE |
| 6201 | # endif /* PAGESIZE */ |
| 6202 | # endif /* no NBPC */ |
| 6203 | # endif /* no NBPG */ |
| 6204 | # endif /* no EXEC_PAGESIZE */ |
| 6205 | # else /* no HAVE_SYS_PARAM_H */ |
| 6206 | # define getpagesize() 8192 /* punt totally */ |
| 6207 | # endif /* no HAVE_SYS_PARAM_H */ |
| 6208 | # endif /* no _SC_PAGESIZE */ |
| 6209 | |
| 6210 | #endif /* no HAVE_GETPAGESIZE */ |
| 6211 | |
| 6212 | #ifdef __cplusplus |
| 6213 | extern "C" { void *malloc(unsigned); } |
| 6214 | #else |
| 6215 | char *malloc(); |
| 6216 | #endif |
| 6217 | |
| 6218 | int |
| 6219 | main() |
| 6220 | { |
| 6221 | char *data, *data2, *data3; |
| 6222 | int i, pagesize; |
| 6223 | int fd; |
| 6224 | |
| 6225 | pagesize = getpagesize(); |
| 6226 | |
| 6227 | /* |
| 6228 | * First, make a file with some known garbage in it. |
| 6229 | */ |
| 6230 | data = malloc(pagesize); |
| 6231 | if (!data) |
| 6232 | exit(1); |
| 6233 | for (i = 0; i < pagesize; ++i) |
| 6234 | *(data + i) = rand(); |
| 6235 | umask(0); |
| 6236 | fd = creat("conftestmmap", 0600); |
| 6237 | if (fd < 0) |
| 6238 | exit(1); |
| 6239 | if (write(fd, data, pagesize) != pagesize) |
| 6240 | exit(1); |
| 6241 | close(fd); |
| 6242 | |
| 6243 | /* |
| 6244 | * Next, try to mmap the file at a fixed address which |
| 6245 | * already has something else allocated at it. If we can, |
| 6246 | * also make sure that we see the same garbage. |
| 6247 | */ |
| 6248 | fd = open("conftestmmap", O_RDWR); |
| 6249 | if (fd < 0) |
| 6250 | exit(1); |
| 6251 | data2 = malloc(2 * pagesize); |
| 6252 | if (!data2) |
| 6253 | exit(1); |
| 6254 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); |
| 6255 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, |
| 6256 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) |
| 6257 | exit(1); |
| 6258 | for (i = 0; i < pagesize; ++i) |
| 6259 | if (*(data + i) != *(data2 + i)) |
| 6260 | exit(1); |
| 6261 | |
| 6262 | /* |
| 6263 | * Finally, make sure that changes to the mapped area |
| 6264 | * do not percolate back to the file as seen by read(). |
| 6265 | * (This is a bug on some variants of i386 svr4.0.) |
| 6266 | */ |
| 6267 | for (i = 0; i < pagesize; ++i) |
| 6268 | *(data2 + i) = *(data2 + i) + 1; |
| 6269 | data3 = malloc(pagesize); |
| 6270 | if (!data3) |
| 6271 | exit(1); |
| 6272 | if (read(fd, data3, pagesize) != pagesize) |
| 6273 | exit(1); |
| 6274 | for (i = 0; i < pagesize; ++i) |
| 6275 | if (*(data + i) != *(data3 + i)) |
| 6276 | exit(1); |
| 6277 | close(fd); |
| 6278 | unlink("conftestmmap"); |
| 6279 | exit(0); |
| 6280 | } |
| 6281 | |
| 6282 | EOF |
| 6283 | if { (eval echo configure:6284: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| 6284 | then |
| 6285 | ac_cv_func_mmap_fixed_mapped=yes |
| 6286 | else |
| 6287 | echo "configure: failed program was:" >&5 |
| 6288 | cat conftest.$ac_ext >&5 |
| 6289 | rm -fr conftest* |
| 6290 | ac_cv_func_mmap_fixed_mapped=no |
| 6291 | fi |
| 6292 | rm -fr conftest* |
| 6293 | fi |
| 6294 | |
| 6295 | fi |
| 6296 | |
| 6297 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 |
| 6298 | if test $ac_cv_func_mmap_fixed_mapped = yes; then |
| 6299 | cat >> confdefs.h <<\EOF |
| 6300 | #define HAVE_MMAP 1 |
| 6301 | EOF |
| 6302 | |
| 6303 | fi |
| 6304 | |
| 6305 | |
| 6306 | case ${host_os} in |
| 6307 | aix*) |
| 6308 | echo $ac_n "checking for -bbigtoc option""... $ac_c" 1>&6 |
| 6309 | echo "configure:6310: checking for -bbigtoc option" >&5 |
| 6310 | if eval "test \"`echo '$''{'gdb_cv_bigtoc'+set}'`\" = set"; then |
| 6311 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 6312 | else |
| 6313 | |
| 6314 | SAVE_LDFLAGS=$LDFLAGS |
| 6315 | |
| 6316 | case $GCC in |
| 6317 | yes) gdb_cv_bigtoc=-Wl,-bbigtoc ;; |
| 6318 | *) gdb_cv_bigtoc=-bbigtoc ;; |
| 6319 | esac |
| 6320 | |
| 6321 | LDFLAGS=$LDFLAGS\ $gdb_cv_bigtoc |
| 6322 | cat > conftest.$ac_ext <<EOF |
| 6323 | #line 6324 "configure" |
| 6324 | #include "confdefs.h" |
| 6325 | |
| 6326 | int main() { |
| 6327 | int i; |
| 6328 | ; return 0; } |
| 6329 | EOF |
| 6330 | if { (eval echo configure:6331: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 6331 | : |
| 6332 | else |
| 6333 | echo "configure: failed program was:" >&5 |
| 6334 | cat conftest.$ac_ext >&5 |
| 6335 | rm -rf conftest* |
| 6336 | gdb_cv_bigtoc= |
| 6337 | fi |
| 6338 | rm -f conftest* |
| 6339 | |
| 6340 | fi |
| 6341 | |
| 6342 | echo "$ac_t""$gdb_cv_bigtoc" 1>&6 |
| 6343 | CONFIG_LDFLAGS="${CONFIG_LDFLAGS} ${gdb_cv_bigtoc}" |
| 6344 | ;; |
| 6345 | esac |
| 6346 | |
| 6347 | |
| 6348 | |
| 6349 | if test ${build} = ${host} -a ${host} = ${target} ; then |
| 6350 | case ${host_os} in |
| 6351 | hpux*) |
| 6352 | echo $ac_n "checking for HPUX/OSF thread support""... $ac_c" 1>&6 |
| 6353 | echo "configure:6354: checking for HPUX/OSF thread support" >&5 |
| 6354 | if test -f /usr/include/dce/cma_config.h ; then |
| 6355 | if test "$GCC" = "yes" ; then |
| 6356 | echo "$ac_t""yes" 1>&6 |
| 6357 | cat >> confdefs.h <<\EOF |
| 6358 | #define HAVE_HPUX_THREAD_SUPPORT 1 |
| 6359 | EOF |
| 6360 | |
| 6361 | CONFIG_LIB_OBS="${CONFIG_LIB_OBS} hpux-thread.o" |
| 6362 | CONFIG_SRCS="${CONFIG_SRCS} hpux-thread.c" |
| 6363 | else |
| 6364 | echo "$ac_t""no (suppressed because you are not using GCC)" 1>&6 |
| 6365 | fi |
| 6366 | else |
| 6367 | echo "$ac_t""no" 1>&6 |
| 6368 | fi |
| 6369 | ;; |
| 6370 | solaris*) |
| 6371 | echo $ac_n "checking for Solaris thread debugging library""... $ac_c" 1>&6 |
| 6372 | echo "configure:6373: checking for Solaris thread debugging library" >&5 |
| 6373 | if test -f /usr/lib/libthread_db.so.1 ; then |
| 6374 | echo "$ac_t""yes" 1>&6 |
| 6375 | cat >> confdefs.h <<\EOF |
| 6376 | #define HAVE_THREAD_DB_LIB 1 |
| 6377 | EOF |
| 6378 | |
| 6379 | CONFIG_LIB_OBS="${CONFIG_LIB_OBS} sol-thread.o" |
| 6380 | CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c" |
| 6381 | echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6 |
| 6382 | echo "configure:6383: checking for dlopen in -ldl" >&5 |
| 6383 | ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'` |
| 6384 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 6385 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 6386 | else |
| 6387 | ac_save_LIBS="$LIBS" |
| 6388 | LIBS="-ldl $LIBS" |
| 6389 | cat > conftest.$ac_ext <<EOF |
| 6390 | #line 6391 "configure" |
| 6391 | #include "confdefs.h" |
| 6392 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 6393 | /* We use char because int might match the return type of a gcc2 |
| 6394 | builtin and then its argument prototype would still apply. */ |
| 6395 | char dlopen(); |
| 6396 | |
| 6397 | int main() { |
| 6398 | dlopen() |
| 6399 | ; return 0; } |
| 6400 | EOF |
| 6401 | if { (eval echo configure:6402: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 6402 | rm -rf conftest* |
| 6403 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 6404 | else |
| 6405 | echo "configure: failed program was:" >&5 |
| 6406 | cat conftest.$ac_ext >&5 |
| 6407 | rm -rf conftest* |
| 6408 | eval "ac_cv_lib_$ac_lib_var=no" |
| 6409 | fi |
| 6410 | rm -f conftest* |
| 6411 | LIBS="$ac_save_LIBS" |
| 6412 | |
| 6413 | fi |
| 6414 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 6415 | echo "$ac_t""yes" 1>&6 |
| 6416 | ac_tr_lib=HAVE_LIB`echo dl | sed -e 's/[^a-zA-Z0-9_]/_/g' \ |
| 6417 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` |
| 6418 | cat >> confdefs.h <<EOF |
| 6419 | #define $ac_tr_lib 1 |
| 6420 | EOF |
| 6421 | |
| 6422 | LIBS="-ldl $LIBS" |
| 6423 | |
| 6424 | else |
| 6425 | echo "$ac_t""no" 1>&6 |
| 6426 | fi |
| 6427 | |
| 6428 | if test "$GCC" = "yes" ; then |
| 6429 | # The GNU linker requires the -export-dynamic option to make |
| 6430 | # all symbols visible in the dynamic symbol table. |
| 6431 | hold_ldflags=$LDFLAGS |
| 6432 | echo $ac_n "checking for the ld -export-dynamic flag""... $ac_c" 1>&6 |
| 6433 | echo "configure:6434: checking for the ld -export-dynamic flag" >&5 |
| 6434 | LDFLAGS="${LDFLAGS} -Wl,-export-dynamic" |
| 6435 | cat > conftest.$ac_ext <<EOF |
| 6436 | #line 6437 "configure" |
| 6437 | #include "confdefs.h" |
| 6438 | |
| 6439 | int main() { |
| 6440 | int i; |
| 6441 | ; return 0; } |
| 6442 | EOF |
| 6443 | if { (eval echo configure:6444: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 6444 | rm -rf conftest* |
| 6445 | found=yes |
| 6446 | else |
| 6447 | echo "configure: failed program was:" >&5 |
| 6448 | cat conftest.$ac_ext >&5 |
| 6449 | rm -rf conftest* |
| 6450 | found=no |
| 6451 | fi |
| 6452 | rm -f conftest* |
| 6453 | LDFLAGS=$hold_ldflags |
| 6454 | echo "$ac_t""$found" 1>&6 |
| 6455 | if test $found = yes; then |
| 6456 | CONFIG_LDFLAGS="${CONFIG_LDFLAGS} -Wl,-export-dynamic" |
| 6457 | fi |
| 6458 | fi |
| 6459 | # Sun randomly tweaked the prototypes in <proc_service.h> |
| 6460 | # at one point. |
| 6461 | echo $ac_n "checking if <proc_service.h> is old""... $ac_c" 1>&6 |
| 6462 | echo "configure:6463: checking if <proc_service.h> is old" >&5 |
| 6463 | if eval "test \"`echo '$''{'gdb_cv_proc_service_is_old'+set}'`\" = set"; then |
| 6464 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 6465 | else |
| 6466 | |
| 6467 | cat > conftest.$ac_ext <<EOF |
| 6468 | #line 6469 "configure" |
| 6469 | #include "confdefs.h" |
| 6470 | |
| 6471 | #include <proc_service.h> |
| 6472 | ps_err_e ps_pdwrite |
| 6473 | (struct ps_prochandle*, psaddr_t, const void*, size_t); |
| 6474 | |
| 6475 | int main() { |
| 6476 | |
| 6477 | ; return 0; } |
| 6478 | EOF |
| 6479 | if { (eval echo configure:6480: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 6480 | rm -rf conftest* |
| 6481 | gdb_cv_proc_service_is_old=no |
| 6482 | else |
| 6483 | echo "configure: failed program was:" >&5 |
| 6484 | cat conftest.$ac_ext >&5 |
| 6485 | rm -rf conftest* |
| 6486 | gdb_cv_proc_service_is_old=yes |
| 6487 | fi |
| 6488 | rm -f conftest* |
| 6489 | |
| 6490 | fi |
| 6491 | |
| 6492 | echo "$ac_t""$gdb_cv_proc_service_is_old" 1>&6 |
| 6493 | if test $gdb_cv_proc_service_is_old = yes; then |
| 6494 | cat >> confdefs.h <<\EOF |
| 6495 | #define PROC_SERVICE_IS_OLD 1 |
| 6496 | EOF |
| 6497 | |
| 6498 | fi |
| 6499 | else |
| 6500 | echo "$ac_t""no" 1>&6 |
| 6501 | fi |
| 6502 | ;; |
| 6503 | esac |
| 6504 | |
| 6505 | fi |
| 6506 | |
| 6507 | |
| 6508 | # Check whether --enable-gdbcli or --disable-gdbcli was given. |
| 6509 | if test "${enable_gdbcli+set}" = set; then |
| 6510 | enableval="$enable_gdbcli" |
| 6511 | |
| 6512 | case "${enableval}" in |
| 6513 | yes) enable_gdbcli=yes ;; |
| 6514 | "") enable_gdbcli=yes ;; |
| 6515 | no) |
| 6516 | { echo "configure: error: The CLI cannot be disabled yet" 1>&2; exit 1; } |
| 6517 | ;; |
| 6518 | *) |
| 6519 | { echo "configure: error: Bad value for --enable-gdbcli: ${enableval}" 1>&2; exit 1; } |
| 6520 | ;; |
| 6521 | esac |
| 6522 | |
| 6523 | else |
| 6524 | enable_gdbcli=yes |
| 6525 | fi |
| 6526 | |
| 6527 | case ${enable_gdbcli} in |
| 6528 | "yes" ) |
| 6529 | if test -d "${srcdir}/cli" ; then |
| 6530 | CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_CLI_OBS)" |
| 6531 | CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_CLI_DEPS)" |
| 6532 | CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_CLI_SRCS)" |
| 6533 | CONFIG_INITS="${CONFIG_INITS} \$(SUBDIR_CLI_INITS)" |
| 6534 | ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_CLI_CFLAGS)" |
| 6535 | CONFIG_ALL="${CONFIG_ALL} \$(SUBDIR_CLI_ALL)" |
| 6536 | CONFIG_CLEAN="${CONFIG_CLEAN} \$(SUBDIR_CLI_CLEAN)" |
| 6537 | CONFIG_INSTALL="${CONFIG_INSTALL} \$(SUBDIR_CLI_INSTALL)" |
| 6538 | CONFIG_UNINSTALL="${CONFIG_UNINSTALL} \$(SUBDIR_CLI_UNINSTALL)" |
| 6539 | fi |
| 6540 | ;; |
| 6541 | esac |
| 6542 | |
| 6543 | |
| 6544 | # Check whether --enable-gdbmi or --disable-gdbmi was given. |
| 6545 | if test "${enable_gdbmi+set}" = set; then |
| 6546 | enableval="$enable_gdbmi" |
| 6547 | |
| 6548 | case "${enable_gdbmi}" in |
| 6549 | yes | no) ;; |
| 6550 | "") enable_gdbmi=yes ;; |
| 6551 | *) |
| 6552 | { echo "configure: error: Bad value for --enable-gdbmi: ${enableval}" 1>&2; exit 1; } |
| 6553 | ;; |
| 6554 | esac |
| 6555 | |
| 6556 | else |
| 6557 | enable_gdbmi=yes |
| 6558 | fi |
| 6559 | |
| 6560 | case ${enable_gdbmi} in |
| 6561 | "yes" ) |
| 6562 | if test -d "${srcdir}/mi" ; then |
| 6563 | CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_MI_OBS)" |
| 6564 | CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_MI_DEPS)" |
| 6565 | CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_MI_SRCS)" |
| 6566 | CONFIG_INITS="${CONFIG_INITS} \$(SUBDIR_MI_INITS)" |
| 6567 | ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_MI_CFLAGS)" |
| 6568 | CONFIG_ALL="${CONFIG_ALL} \$(SUBDIR_MI_ALL)" |
| 6569 | CONFIG_CLEAN="${CONFIG_CLEAN} \$(SUBDIR_MI_CLEAN)" |
| 6570 | CONFIG_INSTALL="${CONFIG_INSTALL} \$(SUBDIR_MI_INSTALL)" |
| 6571 | CONFIG_UNINSTALL="${CONFIG_UNINSTALL} \$(SUBDIR_MI_UNINSTALL)" |
| 6572 | fi |
| 6573 | ;; |
| 6574 | esac |
| 6575 | |
| 6576 | # Configure UI_OUT by default (before 5.2 it can be disabled) |
| 6577 | # It must be configured if gdbmi is configured |
| 6578 | |
| 6579 | UIOUT_CFLAGS= |
| 6580 | |
| 6581 | |
| 6582 | # Check whether --with-uiout or --without-uiout was given. |
| 6583 | if test "${with_uiout+set}" = set; then |
| 6584 | withval="$with_uiout" |
| 6585 | case "${withval}" in |
| 6586 | yes) want_uiout=true ;; |
| 6587 | no) if test $enable_gdbmi = yes; then |
| 6588 | { echo "configure: error: uiout is needed for MI and cannot be disabled" 1>&2; exit 1; } |
| 6589 | else |
| 6590 | want_uiout=false |
| 6591 | fi ;; |
| 6592 | *) { echo "configure: error: bad value ${withval} for GDB with-uiout option" 1>&2; exit 1; } ;; |
| 6593 | esac |
| 6594 | else |
| 6595 | want_uiout=true |
| 6596 | fi |
| 6597 | |
| 6598 | if test $want_uiout = true; then |
| 6599 | UIOUT_CFLAGS="-DUI_OUT=1" |
| 6600 | fi |
| 6601 | |
| 6602 | # Check whether --enable-tui or --disable-tui was given. |
| 6603 | if test "${enable_tui+set}" = set; then |
| 6604 | enableval="$enable_tui" |
| 6605 | |
| 6606 | case "${enable_tui}" in |
| 6607 | yes | no) ;; |
| 6608 | "") enable_tui=yes ;; |
| 6609 | *) |
| 6610 | { echo "configure: error: Bad value for --enable-tui: ${enableval}" 1>&2; exit 1; } |
| 6611 | ;; |
| 6612 | esac |
| 6613 | |
| 6614 | fi |
| 6615 | |
| 6616 | case ${enable_tui} in |
| 6617 | "yes" ) |
| 6618 | if test -d "${srcdir}/tui" ; then |
| 6619 | CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_TUI_OBS)" |
| 6620 | CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_TUI_DEPS)" |
| 6621 | CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_TUI_SRCS)" |
| 6622 | CONFIG_INITS="${CONFIG_INITS} \$(SUBDIR_TUI_INITS)" |
| 6623 | ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_TUI_CFLAGS)" |
| 6624 | CONFIG_ALL="${CONFIG_ALL} \$(SUBDIR_TUI_ALL)" |
| 6625 | CONFIG_CLEAN="${CONFIG_CLEAN} \$(SUBDIR_TUI_CLEAN)" |
| 6626 | CONFIG_INSTALL="${CONFIG_INSTALL} \$(SUBDIR_TUI_INSTALL)" |
| 6627 | CONFIG_UNINSTALL="${CONFIG_UNINSTALL} \$(SUBDIR_TUI_UNINSTALL)" |
| 6628 | fi |
| 6629 | ;; |
| 6630 | esac |
| 6631 | |
| 6632 | # Check whether --enable-netrom or --disable-netrom was given. |
| 6633 | if test "${enable_netrom+set}" = set; then |
| 6634 | enableval="$enable_netrom" |
| 6635 | case "${enableval}" in |
| 6636 | yes) enable_netrom=yes ;; |
| 6637 | no) enable_netrom=no ;; |
| 6638 | *) { echo "configure: error: bad value ${enableval} given for netrom option" 1>&2; exit 1; } ;; |
| 6639 | esac |
| 6640 | fi |
| 6641 | |
| 6642 | |
| 6643 | if test "${enable_netrom}" = "yes"; then |
| 6644 | CONFIG_LIB_OBS="${CONFIG_LIB_OBS} remote-nrom.o" |
| 6645 | CONFIG_SRCS="${CONFIG_SRCS} remote-nrom.c" |
| 6646 | fi |
| 6647 | |
| 6648 | |
| 6649 | # NOTE: Don't add -Wall or -Wunused, they both include |
| 6650 | # -Wunused-parameter which reports bogus warnings. |
| 6651 | # NOTE: If you add to this list, remember to update |
| 6652 | # gdb/doc/gdbint.texinfo. |
| 6653 | build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \ |
| 6654 | -Wformat -Wparentheses -Wpointer-arith -Wuninitialized" |
| 6655 | # Up for debate: -Wswitch -Wcomment -trigraphs -Wtrigraphs |
| 6656 | # -Wunused-function -Wunused-label -Wunused-variable -Wunused-value |
| 6657 | # -Wchar-subscripts -Wtraditional -Wshadow -Wcast-qual |
| 6658 | # -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes |
| 6659 | # -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls |
| 6660 | # -Woverloaded-virtual -Winline -Werror" |
| 6661 | # Check whether --enable-build-warnings or --disable-build-warnings was given. |
| 6662 | if test "${enable_build_warnings+set}" = set; then |
| 6663 | enableval="$enable_build_warnings" |
| 6664 | case "${enableval}" in |
| 6665 | yes) ;; |
| 6666 | no) build_warnings="-w";; |
| 6667 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` |
| 6668 | build_warnings="${build_warnings} ${t}";; |
| 6669 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` |
| 6670 | build_warnings="${t} ${build_warnings}";; |
| 6671 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; |
| 6672 | esac |
| 6673 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then |
| 6674 | echo "Setting compiler warning flags = $build_warnings" 6>&1 |
| 6675 | fi |
| 6676 | fi |
| 6677 | # Check whether --enable-gdb-build-warnings or --disable-gdb-build-warnings was given. |
| 6678 | if test "${enable_gdb_build_warnings+set}" = set; then |
| 6679 | enableval="$enable_gdb_build_warnings" |
| 6680 | case "${enableval}" in |
| 6681 | yes) ;; |
| 6682 | no) build_warnings="-w";; |
| 6683 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` |
| 6684 | build_warnings="${build_warnings} ${t}";; |
| 6685 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` |
| 6686 | build_warnings="${t} ${build_warnings}";; |
| 6687 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; |
| 6688 | esac |
| 6689 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then |
| 6690 | echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1 |
| 6691 | fi |
| 6692 | fi |
| 6693 | WARN_CFLAGS="" |
| 6694 | WERROR_CFLAGS="" |
| 6695 | if test "x${build_warnings}" != x -a "x$GCC" = xyes |
| 6696 | then |
| 6697 | echo $ac_n "checking compiler warning flags""... $ac_c" 1>&6 |
| 6698 | echo "configure:6699: checking compiler warning flags" >&5 |
| 6699 | # Separate out the -Werror flag as some files just cannot be |
| 6700 | # compiled with it enabled. |
| 6701 | for w in ${build_warnings}; do |
| 6702 | case $w in |
| 6703 | -Werr*) WERROR_CFLAGS=-Werror ;; |
| 6704 | *) # Check that GCC accepts it |
| 6705 | saved_CFLAGS="$CFLAGS" |
| 6706 | CFLAGS="$CFLAGS $w" |
| 6707 | cat > conftest.$ac_ext <<EOF |
| 6708 | #line 6709 "configure" |
| 6709 | #include "confdefs.h" |
| 6710 | |
| 6711 | int main() { |
| 6712 | |
| 6713 | ; return 0; } |
| 6714 | EOF |
| 6715 | if { (eval echo configure:6716: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 6716 | rm -rf conftest* |
| 6717 | WARN_CFLAGS="${WARN_CFLAGS} $w" |
| 6718 | else |
| 6719 | echo "configure: failed program was:" >&5 |
| 6720 | cat conftest.$ac_ext >&5 |
| 6721 | fi |
| 6722 | rm -f conftest* |
| 6723 | CFLAGS="$saved_CFLAGS" |
| 6724 | esac |
| 6725 | done |
| 6726 | echo "$ac_t""${WARN_CFLAGS}${WERROR_CFLAGS}" 1>&6 |
| 6727 | fi |
| 6728 | |
| 6729 | |
| 6730 | |
| 6731 | MMALLOC_CFLAGS= |
| 6732 | MMALLOC= |
| 6733 | |
| 6734 | |
| 6735 | |
| 6736 | # Check whether --with-mmalloc or --without-mmalloc was given. |
| 6737 | if test "${with_mmalloc+set}" = set; then |
| 6738 | withval="$with_mmalloc" |
| 6739 | case "${withval}" in |
| 6740 | yes) want_mmalloc=true ;; |
| 6741 | no) want_mmalloc=false;; |
| 6742 | *) { echo "configure: error: bad value ${withval} for GDB with-mmalloc option" 1>&2; exit 1; } ;; |
| 6743 | esac |
| 6744 | else |
| 6745 | want_mmalloc=false |
| 6746 | fi |
| 6747 | |
| 6748 | if test x$want_mmalloc = xtrue; then |
| 6749 | cat >> confdefs.h <<\EOF |
| 6750 | #define USE_MMALLOC 1 |
| 6751 | EOF |
| 6752 | |
| 6753 | cat >> confdefs.h <<\EOF |
| 6754 | #define MMCHECK_FORCE 1 |
| 6755 | EOF |
| 6756 | |
| 6757 | MMALLOC_CFLAGS="-I$srcdir/../mmalloc" |
| 6758 | MMALLOC='../mmalloc/libmmalloc.a' |
| 6759 | fi |
| 6760 | |
| 6761 | # Check whether --with-included-regex or --without-included-regex was given. |
| 6762 | if test "${with_included_regex+set}" = set; then |
| 6763 | withval="$with_included_regex" |
| 6764 | case "${withval}" in |
| 6765 | yes) want_included_regex=true ;; |
| 6766 | no) want_included_regex=false;; |
| 6767 | *) { echo "configure: error: bad value ${withval} for GDB with-included-regex option" 1>&2; exit 1; } ;; |
| 6768 | esac |
| 6769 | else |
| 6770 | want_included_regex=true |
| 6771 | fi |
| 6772 | |
| 6773 | if test $want_included_regex = false; then |
| 6774 | echo $ac_n "checking for GNU regex""... $ac_c" 1>&6 |
| 6775 | echo "configure:6776: checking for GNU regex" >&5 |
| 6776 | if eval "test \"`echo '$''{'gdb_cv_have_gnu_regex'+set}'`\" = set"; then |
| 6777 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 6778 | else |
| 6779 | cat > conftest.$ac_ext <<EOF |
| 6780 | #line 6781 "configure" |
| 6781 | #include "confdefs.h" |
| 6782 | #include <gnu-versions.h> |
| 6783 | #include <sys/types.h> |
| 6784 | #include <regex.h> |
| 6785 | int main() { |
| 6786 | #if !defined _GNU_REGEX_INTERFACE_VERSION || !defined __GLIBC__ || __GLIBC__ < 2 |
| 6787 | #error No valid GNU regex. |
| 6788 | #endif |
| 6789 | |
| 6790 | ; return 0; } |
| 6791 | EOF |
| 6792 | if { (eval echo configure:6793: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 6793 | rm -rf conftest* |
| 6794 | gdb_cv_have_gnu_regex=yes |
| 6795 | else |
| 6796 | echo "configure: failed program was:" >&5 |
| 6797 | cat conftest.$ac_ext >&5 |
| 6798 | rm -rf conftest* |
| 6799 | gdb_cv_have_gnu_regex=no |
| 6800 | fi |
| 6801 | rm -f conftest* |
| 6802 | fi |
| 6803 | |
| 6804 | echo "$ac_t""$gdb_cv_have_gnu_regex" 1>&6 |
| 6805 | if test $gdb_cv_have_gnu_regex = no; then |
| 6806 | want_included_regex=true |
| 6807 | fi |
| 6808 | fi |
| 6809 | |
| 6810 | if test x${want_included_regex} = xtrue; then |
| 6811 | REGEX="gnu-regex.o" |
| 6812 | cat >> confdefs.h <<\EOF |
| 6813 | #define USE_INCLUDED_REGEX 1 |
| 6814 | EOF |
| 6815 | |
| 6816 | fi |
| 6817 | |
| 6818 | |
| 6819 | # In the Cygwin environment, we need some additional flags. |
| 6820 | echo $ac_n "checking for cygwin""... $ac_c" 1>&6 |
| 6821 | echo "configure:6822: checking for cygwin" >&5 |
| 6822 | if eval "test \"`echo '$''{'gdb_cv_os_cygwin'+set}'`\" = set"; then |
| 6823 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 6824 | else |
| 6825 | cat > conftest.$ac_ext <<EOF |
| 6826 | #line 6827 "configure" |
| 6827 | #include "confdefs.h" |
| 6828 | |
| 6829 | #if defined (__CYGWIN__) || defined (__CYGWIN32__) |
| 6830 | lose |
| 6831 | #endif |
| 6832 | EOF |
| 6833 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 6834 | egrep "lose" >/dev/null 2>&1; then |
| 6835 | rm -rf conftest* |
| 6836 | gdb_cv_os_cygwin=yes |
| 6837 | else |
| 6838 | rm -rf conftest* |
| 6839 | gdb_cv_os_cygwin=no |
| 6840 | fi |
| 6841 | rm -f conftest* |
| 6842 | |
| 6843 | fi |
| 6844 | |
| 6845 | echo "$ac_t""$gdb_cv_os_cygwin" 1>&6 |
| 6846 | |
| 6847 | |
| 6848 | SER_HARDWIRE="ser-unix.o ser-pipe.o ser-tcp.o" |
| 6849 | case ${host} in |
| 6850 | *go32* ) SER_HARDWIRE=ser-go32.o ;; |
| 6851 | *djgpp* ) SER_HARDWIRE=ser-go32.o ;; |
| 6852 | esac |
| 6853 | |
| 6854 | |
| 6855 | |
| 6856 | if test x$gdb_host = xgo32; then |
| 6857 | TERM_LIB= |
| 6858 | else |
| 6859 | if test x$gdb_cv_os_cygwin = xyes; then |
| 6860 | TERM_LIB='`if test -r ../libtermcap/libtermcap.a; then echo ../libtermcap/libtermcap.a; else echo -ltermcap; fi`' |
| 6861 | else |
| 6862 | TERM_LIB= |
| 6863 | echo $ac_n "checking for tgetent in -lncurses""... $ac_c" 1>&6 |
| 6864 | echo "configure:6865: checking for tgetent in -lncurses" >&5 |
| 6865 | ac_lib_var=`echo ncurses'_'tgetent | sed 'y%./+-%__p_%'` |
| 6866 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 6867 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 6868 | else |
| 6869 | ac_save_LIBS="$LIBS" |
| 6870 | LIBS="-lncurses $LIBS" |
| 6871 | cat > conftest.$ac_ext <<EOF |
| 6872 | #line 6873 "configure" |
| 6873 | #include "confdefs.h" |
| 6874 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 6875 | /* We use char because int might match the return type of a gcc2 |
| 6876 | builtin and then its argument prototype would still apply. */ |
| 6877 | char tgetent(); |
| 6878 | |
| 6879 | int main() { |
| 6880 | tgetent() |
| 6881 | ; return 0; } |
| 6882 | EOF |
| 6883 | if { (eval echo configure:6884: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 6884 | rm -rf conftest* |
| 6885 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 6886 | else |
| 6887 | echo "configure: failed program was:" >&5 |
| 6888 | cat conftest.$ac_ext >&5 |
| 6889 | rm -rf conftest* |
| 6890 | eval "ac_cv_lib_$ac_lib_var=no" |
| 6891 | fi |
| 6892 | rm -f conftest* |
| 6893 | LIBS="$ac_save_LIBS" |
| 6894 | |
| 6895 | fi |
| 6896 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 6897 | echo "$ac_t""yes" 1>&6 |
| 6898 | TERM_LIB=-lncurses |
| 6899 | else |
| 6900 | echo "$ac_t""no" 1>&6 |
| 6901 | echo $ac_n "checking for tgetent in -lHcurses""... $ac_c" 1>&6 |
| 6902 | echo "configure:6903: checking for tgetent in -lHcurses" >&5 |
| 6903 | ac_lib_var=`echo Hcurses'_'tgetent | sed 'y%./+-%__p_%'` |
| 6904 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 6905 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 6906 | else |
| 6907 | ac_save_LIBS="$LIBS" |
| 6908 | LIBS="-lHcurses $LIBS" |
| 6909 | cat > conftest.$ac_ext <<EOF |
| 6910 | #line 6911 "configure" |
| 6911 | #include "confdefs.h" |
| 6912 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 6913 | /* We use char because int might match the return type of a gcc2 |
| 6914 | builtin and then its argument prototype would still apply. */ |
| 6915 | char tgetent(); |
| 6916 | |
| 6917 | int main() { |
| 6918 | tgetent() |
| 6919 | ; return 0; } |
| 6920 | EOF |
| 6921 | if { (eval echo configure:6922: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 6922 | rm -rf conftest* |
| 6923 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 6924 | else |
| 6925 | echo "configure: failed program was:" >&5 |
| 6926 | cat conftest.$ac_ext >&5 |
| 6927 | rm -rf conftest* |
| 6928 | eval "ac_cv_lib_$ac_lib_var=no" |
| 6929 | fi |
| 6930 | rm -f conftest* |
| 6931 | LIBS="$ac_save_LIBS" |
| 6932 | |
| 6933 | fi |
| 6934 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 6935 | echo "$ac_t""yes" 1>&6 |
| 6936 | TERM_LIB=-lHcurses |
| 6937 | else |
| 6938 | echo "$ac_t""no" 1>&6 |
| 6939 | echo $ac_n "checking for tgetent in -ltermlib""... $ac_c" 1>&6 |
| 6940 | echo "configure:6941: checking for tgetent in -ltermlib" >&5 |
| 6941 | ac_lib_var=`echo termlib'_'tgetent | sed 'y%./+-%__p_%'` |
| 6942 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 6943 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 6944 | else |
| 6945 | ac_save_LIBS="$LIBS" |
| 6946 | LIBS="-ltermlib $LIBS" |
| 6947 | cat > conftest.$ac_ext <<EOF |
| 6948 | #line 6949 "configure" |
| 6949 | #include "confdefs.h" |
| 6950 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 6951 | /* We use char because int might match the return type of a gcc2 |
| 6952 | builtin and then its argument prototype would still apply. */ |
| 6953 | char tgetent(); |
| 6954 | |
| 6955 | int main() { |
| 6956 | tgetent() |
| 6957 | ; return 0; } |
| 6958 | EOF |
| 6959 | if { (eval echo configure:6960: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 6960 | rm -rf conftest* |
| 6961 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 6962 | else |
| 6963 | echo "configure: failed program was:" >&5 |
| 6964 | cat conftest.$ac_ext >&5 |
| 6965 | rm -rf conftest* |
| 6966 | eval "ac_cv_lib_$ac_lib_var=no" |
| 6967 | fi |
| 6968 | rm -f conftest* |
| 6969 | LIBS="$ac_save_LIBS" |
| 6970 | |
| 6971 | fi |
| 6972 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 6973 | echo "$ac_t""yes" 1>&6 |
| 6974 | TERM_LIB=-ltermlib |
| 6975 | else |
| 6976 | echo "$ac_t""no" 1>&6 |
| 6977 | echo $ac_n "checking for tgetent in -ltermcap""... $ac_c" 1>&6 |
| 6978 | echo "configure:6979: checking for tgetent in -ltermcap" >&5 |
| 6979 | ac_lib_var=`echo termcap'_'tgetent | sed 'y%./+-%__p_%'` |
| 6980 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 6981 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 6982 | else |
| 6983 | ac_save_LIBS="$LIBS" |
| 6984 | LIBS="-ltermcap $LIBS" |
| 6985 | cat > conftest.$ac_ext <<EOF |
| 6986 | #line 6987 "configure" |
| 6987 | #include "confdefs.h" |
| 6988 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 6989 | /* We use char because int might match the return type of a gcc2 |
| 6990 | builtin and then its argument prototype would still apply. */ |
| 6991 | char tgetent(); |
| 6992 | |
| 6993 | int main() { |
| 6994 | tgetent() |
| 6995 | ; return 0; } |
| 6996 | EOF |
| 6997 | if { (eval echo configure:6998: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 6998 | rm -rf conftest* |
| 6999 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 7000 | else |
| 7001 | echo "configure: failed program was:" >&5 |
| 7002 | cat conftest.$ac_ext >&5 |
| 7003 | rm -rf conftest* |
| 7004 | eval "ac_cv_lib_$ac_lib_var=no" |
| 7005 | fi |
| 7006 | rm -f conftest* |
| 7007 | LIBS="$ac_save_LIBS" |
| 7008 | |
| 7009 | fi |
| 7010 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 7011 | echo "$ac_t""yes" 1>&6 |
| 7012 | TERM_LIB=-ltermcap |
| 7013 | else |
| 7014 | echo "$ac_t""no" 1>&6 |
| 7015 | echo $ac_n "checking for tgetent in -lcurses""... $ac_c" 1>&6 |
| 7016 | echo "configure:7017: checking for tgetent in -lcurses" >&5 |
| 7017 | ac_lib_var=`echo curses'_'tgetent | sed 'y%./+-%__p_%'` |
| 7018 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 7019 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 7020 | else |
| 7021 | ac_save_LIBS="$LIBS" |
| 7022 | LIBS="-lcurses $LIBS" |
| 7023 | cat > conftest.$ac_ext <<EOF |
| 7024 | #line 7025 "configure" |
| 7025 | #include "confdefs.h" |
| 7026 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 7027 | /* We use char because int might match the return type of a gcc2 |
| 7028 | builtin and then its argument prototype would still apply. */ |
| 7029 | char tgetent(); |
| 7030 | |
| 7031 | int main() { |
| 7032 | tgetent() |
| 7033 | ; return 0; } |
| 7034 | EOF |
| 7035 | if { (eval echo configure:7036: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 7036 | rm -rf conftest* |
| 7037 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 7038 | else |
| 7039 | echo "configure: failed program was:" >&5 |
| 7040 | cat conftest.$ac_ext >&5 |
| 7041 | rm -rf conftest* |
| 7042 | eval "ac_cv_lib_$ac_lib_var=no" |
| 7043 | fi |
| 7044 | rm -f conftest* |
| 7045 | LIBS="$ac_save_LIBS" |
| 7046 | |
| 7047 | fi |
| 7048 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 7049 | echo "$ac_t""yes" 1>&6 |
| 7050 | TERM_LIB=-lcurses |
| 7051 | else |
| 7052 | echo "$ac_t""no" 1>&6 |
| 7053 | echo $ac_n "checking for tgetent in -lterminfo""... $ac_c" 1>&6 |
| 7054 | echo "configure:7055: checking for tgetent in -lterminfo" >&5 |
| 7055 | ac_lib_var=`echo terminfo'_'tgetent | sed 'y%./+-%__p_%'` |
| 7056 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| 7057 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 7058 | else |
| 7059 | ac_save_LIBS="$LIBS" |
| 7060 | LIBS="-lterminfo $LIBS" |
| 7061 | cat > conftest.$ac_ext <<EOF |
| 7062 | #line 7063 "configure" |
| 7063 | #include "confdefs.h" |
| 7064 | /* Override any gcc2 internal prototype to avoid an error. */ |
| 7065 | /* We use char because int might match the return type of a gcc2 |
| 7066 | builtin and then its argument prototype would still apply. */ |
| 7067 | char tgetent(); |
| 7068 | |
| 7069 | int main() { |
| 7070 | tgetent() |
| 7071 | ; return 0; } |
| 7072 | EOF |
| 7073 | if { (eval echo configure:7074: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 7074 | rm -rf conftest* |
| 7075 | eval "ac_cv_lib_$ac_lib_var=yes" |
| 7076 | else |
| 7077 | echo "configure: failed program was:" >&5 |
| 7078 | cat conftest.$ac_ext >&5 |
| 7079 | rm -rf conftest* |
| 7080 | eval "ac_cv_lib_$ac_lib_var=no" |
| 7081 | fi |
| 7082 | rm -f conftest* |
| 7083 | LIBS="$ac_save_LIBS" |
| 7084 | |
| 7085 | fi |
| 7086 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| 7087 | echo "$ac_t""yes" 1>&6 |
| 7088 | TERM_LIB=-lterminfo |
| 7089 | else |
| 7090 | echo "$ac_t""no" 1>&6 |
| 7091 | fi |
| 7092 | |
| 7093 | fi |
| 7094 | |
| 7095 | fi |
| 7096 | |
| 7097 | fi |
| 7098 | |
| 7099 | fi |
| 7100 | |
| 7101 | fi |
| 7102 | |
| 7103 | |
| 7104 | if test "x$TERM_LIB" = x |
| 7105 | then |
| 7106 | { echo "configure: error: Could not find a term library" 1>&2; exit 1; } |
| 7107 | fi |
| 7108 | fi |
| 7109 | fi |
| 7110 | |
| 7111 | |
| 7112 | # libreadline needs libuser32.a in a cygwin environment |
| 7113 | WIN32LIBS= |
| 7114 | if test x$gdb_cv_os_cygwin = xyes; then |
| 7115 | WIN32LIBS="-luser32" |
| 7116 | case "${target}" in |
| 7117 | *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp" |
| 7118 | ;; |
| 7119 | esac |
| 7120 | fi |
| 7121 | |
| 7122 | |
| 7123 | LIBGUI="../libgui/src/libgui.a" |
| 7124 | GUI_CFLAGS_X="-I${srcdir}/../libgui/src" |
| 7125 | |
| 7126 | |
| 7127 | |
| 7128 | # Check whether --with-cpu or --without-cpu was given. |
| 7129 | if test "${with_cpu+set}" = set; then |
| 7130 | withval="$with_cpu" |
| 7131 | case "${target}" in |
| 7132 | powerpc-* | powerpcle-* ) |
| 7133 | ## It would be nice to keep this table in sync with the one in |
| 7134 | ## gcc/configure. |
| 7135 | case "${with_cpu}" in |
| 7136 | ppc-uisa | rs6000 | 403 | 403GC | 505 | 860 | 601 | 602 | 603 \ |
| 7137 | | 604 | 750 ) |
| 7138 | ## Those are all handled in variants in rs6000-tdep.c, so they're fine. |
| 7139 | ;; |
| 7140 | common | power | power2 | rios | rios1 | rios2 | rsc | rsc1 ) |
| 7141 | ## These are all RS6000 variants, as far as GDB is concerned. |
| 7142 | with_cpu=rs6000 |
| 7143 | ;; |
| 7144 | 603e | ec603e ) |
| 7145 | with_cpu=603 |
| 7146 | ;; |
| 7147 | 604e ) |
| 7148 | with_cpu=604 |
| 7149 | ;; |
| 7150 | * ) |
| 7151 | echo "configure: warning: GDB: unknown --with-cpu value: \`${with_cpu}'; using \`ppc-uisa'." 1>&2 |
| 7152 | with_cpu=ppc-uisa |
| 7153 | ;; |
| 7154 | esac |
| 7155 | ;; |
| 7156 | * ) |
| 7157 | echo "configure: warning: GDB may ignore the --with-cpu flag for ${target} targets" 1>&2 |
| 7158 | ;; |
| 7159 | esac |
| 7160 | cat >> confdefs.h <<EOF |
| 7161 | #define TARGET_CPU_DEFAULT "${with_cpu}" |
| 7162 | EOF |
| 7163 | |
| 7164 | |
| 7165 | fi |
| 7166 | |
| 7167 | |
| 7168 | |
| 7169 | # Check whether --enable-gdbtk or --disable-gdbtk was given. |
| 7170 | if test "${enable_gdbtk+set}" = set; then |
| 7171 | enableval="$enable_gdbtk" |
| 7172 | case "${enableval}" in |
| 7173 | yes) |
| 7174 | case "$host" in |
| 7175 | *go32*) |
| 7176 | echo "configure: warning: GDB does not support GDBtk on host ${host}. GDBtk will be disabled." 1>&2 |
| 7177 | enable_gdbtk=no ;; |
| 7178 | *windows*) |
| 7179 | echo "configure: warning: GDB does not support GDBtk on host ${host}. GDBtk will be disabled." 1>&2 |
| 7180 | enable_gdbtk=no ;; |
| 7181 | *) |
| 7182 | enable_gdbtk=yes ;; |
| 7183 | esac ;; |
| 7184 | no) |
| 7185 | enable_gdbtk=no ;; |
| 7186 | *) |
| 7187 | { echo "configure: error: bad value ${enableval} given for gdbtk option" 1>&2; exit 1; } ;; |
| 7188 | esac |
| 7189 | else |
| 7190 | |
| 7191 | # Default is on for everything but go32 and Cygwin |
| 7192 | case "$host" in |
| 7193 | *go32* | *windows*) |
| 7194 | ;; |
| 7195 | *) |
| 7196 | if test -d "${srcdir}/gdbtk" ; then |
| 7197 | enable_gdbtk=yes |
| 7198 | fi |
| 7199 | ;; |
| 7200 | esac |
| 7201 | |
| 7202 | fi |
| 7203 | |
| 7204 | |
| 7205 | WIN32LDAPP= |
| 7206 | |
| 7207 | |
| 7208 | |
| 7209 | configdir="unix" |
| 7210 | |
| 7211 | GDBTKLIBS= |
| 7212 | if test "${enable_gdbtk}" = "yes"; then |
| 7213 | |
| 7214 | # Gdbtk must have an absolute path to srcdir in order to run |
| 7215 | # properly when not installed. |
| 7216 | here=`pwd` |
| 7217 | cd ${srcdir} |
| 7218 | GDBTK_SRC_DIR=`pwd` |
| 7219 | cd $here |
| 7220 | |
| 7221 | |
| 7222 | # |
| 7223 | # Ok, lets find the tcl configuration |
| 7224 | # First, look for one uninstalled. |
| 7225 | # the alternative search directory is invoked by --with-tclconfig |
| 7226 | # |
| 7227 | |
| 7228 | if test x"${no_tcl}" = x ; then |
| 7229 | # we reset no_tcl in case something fails here |
| 7230 | no_tcl=true |
| 7231 | # Check whether --with-tclconfig or --without-tclconfig was given. |
| 7232 | if test "${with_tclconfig+set}" = set; then |
| 7233 | withval="$with_tclconfig" |
| 7234 | with_tclconfig=${withval} |
| 7235 | fi |
| 7236 | |
| 7237 | echo $ac_n "checking for Tcl configuration""... $ac_c" 1>&6 |
| 7238 | echo "configure:7239: checking for Tcl configuration" >&5 |
| 7239 | if eval "test \"`echo '$''{'ac_cv_c_tclconfig'+set}'`\" = set"; then |
| 7240 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 7241 | else |
| 7242 | |
| 7243 | |
| 7244 | # First check to see if --with-tclconfig was specified. |
| 7245 | if test x"${with_tclconfig}" != x ; then |
| 7246 | if test -f "${with_tclconfig}/tclConfig.sh" ; then |
| 7247 | ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)` |
| 7248 | else |
| 7249 | { echo "configure: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" 1>&2; exit 1; } |
| 7250 | fi |
| 7251 | fi |
| 7252 | |
| 7253 | # then check for a private Tcl installation |
| 7254 | if test x"${ac_cv_c_tclconfig}" = x ; then |
| 7255 | for i in \ |
| 7256 | ../tcl \ |
| 7257 | `ls -dr ../tcl[7-9]* 2>/dev/null` \ |
| 7258 | ../../tcl \ |
| 7259 | `ls -dr ../../tcl[7-9]* 2>/dev/null` \ |
| 7260 | ../../../tcl \ |
| 7261 | `ls -dr ../../../tcl[7-9]* 2>/dev/null` ; do |
| 7262 | if test -f "$i/${configdir}/tclConfig.sh" ; then |
| 7263 | ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)` |
| 7264 | break |
| 7265 | fi |
| 7266 | done |
| 7267 | fi |
| 7268 | # check in a few common install locations |
| 7269 | if test x"${ac_cv_c_tclconfig}" = x ; then |
| 7270 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do |
| 7271 | if test -f "$i/tclConfig.sh" ; then |
| 7272 | ac_cv_c_tclconfig=`(cd $i; pwd)` |
| 7273 | break |
| 7274 | fi |
| 7275 | done |
| 7276 | fi |
| 7277 | # check in a few other private locations |
| 7278 | if test x"${ac_cv_c_tclconfig}" = x ; then |
| 7279 | for i in \ |
| 7280 | ${srcdir}/../tcl \ |
| 7281 | `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` ; do |
| 7282 | if test -f "$i/${configdir}/tclConfig.sh" ; then |
| 7283 | ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)` |
| 7284 | break |
| 7285 | fi |
| 7286 | done |
| 7287 | fi |
| 7288 | |
| 7289 | fi |
| 7290 | |
| 7291 | if test x"${ac_cv_c_tclconfig}" = x ; then |
| 7292 | TCLCONFIG="# no Tcl configs found" |
| 7293 | echo "configure: warning: Can't find Tcl configuration definitions" 1>&2 |
| 7294 | else |
| 7295 | no_tcl= |
| 7296 | TCLCONFIG=${ac_cv_c_tclconfig}/tclConfig.sh |
| 7297 | echo "$ac_t""found $TCLCONFIG" 1>&6 |
| 7298 | fi |
| 7299 | fi |
| 7300 | |
| 7301 | if test -z "${no_tcl}"; then |
| 7302 | |
| 7303 | . $TCLCONFIG |
| 7304 | |
| 7305 | |
| 7306 | |
| 7307 | |
| 7308 | |
| 7309 | |
| 7310 | |
| 7311 | |
| 7312 | |
| 7313 | |
| 7314 | |
| 7315 | |
| 7316 | |
| 7317 | |
| 7318 | |
| 7319 | |
| 7320 | |
| 7321 | |
| 7322 | |
| 7323 | |
| 7324 | |
| 7325 | |
| 7326 | |
| 7327 | |
| 7328 | |
| 7329 | |
| 7330 | # |
| 7331 | # Ok, lets find the tk configuration |
| 7332 | # First, look for one uninstalled. |
| 7333 | # the alternative search directory is invoked by --with-tkconfig |
| 7334 | # |
| 7335 | |
| 7336 | if test x"${no_tk}" = x ; then |
| 7337 | # we reset no_tk in case something fails here |
| 7338 | no_tk=true |
| 7339 | # Check whether --with-tkconfig or --without-tkconfig was given. |
| 7340 | if test "${with_tkconfig+set}" = set; then |
| 7341 | withval="$with_tkconfig" |
| 7342 | with_tkconfig=${withval} |
| 7343 | fi |
| 7344 | |
| 7345 | echo $ac_n "checking for Tk configuration""... $ac_c" 1>&6 |
| 7346 | echo "configure:7347: checking for Tk configuration" >&5 |
| 7347 | if eval "test \"`echo '$''{'ac_cv_c_tkconfig'+set}'`\" = set"; then |
| 7348 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 7349 | else |
| 7350 | |
| 7351 | |
| 7352 | # First check to see if --with-tkconfig was specified. |
| 7353 | if test x"${with_tkconfig}" != x ; then |
| 7354 | if test -f "${with_tkconfig}/tkConfig.sh" ; then |
| 7355 | ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)` |
| 7356 | else |
| 7357 | { echo "configure: error: ${with_tkconfig} directory doesn't contain tkConfig.sh" 1>&2; exit 1; } |
| 7358 | fi |
| 7359 | fi |
| 7360 | |
| 7361 | # then check for a private Tk library |
| 7362 | if test x"${ac_cv_c_tkconfig}" = x ; then |
| 7363 | for i in \ |
| 7364 | ../tk \ |
| 7365 | `ls -dr ../tk[4-9]* 2>/dev/null` \ |
| 7366 | ../../tk \ |
| 7367 | `ls -dr ../../tk[4-9]* 2>/dev/null` \ |
| 7368 | ../../../tk \ |
| 7369 | `ls -dr ../../../tk[4-9]* 2>/dev/null` ; do |
| 7370 | if test -f "$i/${configdir}/tkConfig.sh" ; then |
| 7371 | ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)` |
| 7372 | break |
| 7373 | fi |
| 7374 | done |
| 7375 | fi |
| 7376 | # check in a few common install locations |
| 7377 | if test x"${ac_cv_c_tkconfig}" = x ; then |
| 7378 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do |
| 7379 | if test -f "$i/tkConfig.sh" ; then |
| 7380 | ac_cv_c_tkconfig=`(cd $i; pwd)` |
| 7381 | break |
| 7382 | fi |
| 7383 | done |
| 7384 | fi |
| 7385 | # check in a few other private locations |
| 7386 | if test x"${ac_cv_c_tkconfig}" = x ; then |
| 7387 | for i in \ |
| 7388 | ${srcdir}/../tk \ |
| 7389 | `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` ; do |
| 7390 | if test -f "$i/${configdir}/tkConfig.sh" ; then |
| 7391 | ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)` |
| 7392 | break |
| 7393 | fi |
| 7394 | done |
| 7395 | fi |
| 7396 | |
| 7397 | fi |
| 7398 | |
| 7399 | if test x"${ac_cv_c_tkconfig}" = x ; then |
| 7400 | TKCONFIG="# no Tk configs found" |
| 7401 | echo "configure: warning: Can't find Tk configuration definitions" 1>&2 |
| 7402 | else |
| 7403 | no_tk= |
| 7404 | TKCONFIG=${ac_cv_c_tkconfig}/tkConfig.sh |
| 7405 | echo "$ac_t""found $TKCONFIG" 1>&6 |
| 7406 | fi |
| 7407 | fi |
| 7408 | |
| 7409 | |
| 7410 | |
| 7411 | # now look for Tcl library stuff |
| 7412 | |
| 7413 | case "${host}" in |
| 7414 | *-*-cygwin*) |
| 7415 | tcldir=../tcl/win/ |
| 7416 | ;; |
| 7417 | *) |
| 7418 | tcldir=../tcl/unix/ |
| 7419 | ;; |
| 7420 | esac |
| 7421 | |
| 7422 | TCL_DEPS="${tcldir}${TCL_LIB_FILE}" |
| 7423 | |
| 7424 | # If $no_tk is nonempty, then we can't do Tk, and there is no |
| 7425 | # point to doing Tcl. |
| 7426 | if test -z "${no_tk}"; then |
| 7427 | |
| 7428 | if test -f "$TKCONFIG" ; then |
| 7429 | . $TKCONFIG |
| 7430 | fi |
| 7431 | |
| 7432 | |
| 7433 | |
| 7434 | |
| 7435 | |
| 7436 | |
| 7437 | |
| 7438 | |
| 7439 | |
| 7440 | |
| 7441 | |
| 7442 | |
| 7443 | |
| 7444 | |
| 7445 | # |
| 7446 | # Ok, lets find the tcl source trees so we can use the headers |
| 7447 | # Warning: transition of version 9 to 10 will break this algorithm |
| 7448 | # because 10 sorts before 9. We also look for just tcl. We have to |
| 7449 | # be careful that we don't match stuff like tclX by accident. |
| 7450 | # the alternative search directory is involked by --with-tclinclude |
| 7451 | # |
| 7452 | |
| 7453 | no_tcl=true |
| 7454 | echo $ac_n "checking for Tcl private headers. dir=${configdir}""... $ac_c" 1>&6 |
| 7455 | echo "configure:7456: checking for Tcl private headers. dir=${configdir}" >&5 |
| 7456 | # Check whether --with-tclinclude or --without-tclinclude was given. |
| 7457 | if test "${with_tclinclude+set}" = set; then |
| 7458 | withval="$with_tclinclude" |
| 7459 | with_tclinclude=${withval} |
| 7460 | fi |
| 7461 | |
| 7462 | if eval "test \"`echo '$''{'ac_cv_c_tclh'+set}'`\" = set"; then |
| 7463 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 7464 | else |
| 7465 | |
| 7466 | # first check to see if --with-tclinclude was specified |
| 7467 | if test x"${with_tclinclude}" != x ; then |
| 7468 | if test -f ${with_tclinclude}/tclInt.h ; then |
| 7469 | ac_cv_c_tclh=`(cd ${with_tclinclude}; pwd)` |
| 7470 | elif test -f ${with_tclinclude}/generic/tclInt.h ; then |
| 7471 | ac_cv_c_tclh=`(cd ${with_tclinclude}/generic; pwd)` |
| 7472 | else |
| 7473 | { echo "configure: error: ${with_tclinclude} directory doesn't contain private headers" 1>&2; exit 1; } |
| 7474 | fi |
| 7475 | fi |
| 7476 | |
| 7477 | # next check if it came with Tcl configuration file |
| 7478 | if test x"${ac_cv_c_tclconfig}" = x ; then |
| 7479 | if test -f $ac_cv_c_tclconfig/../generic/tclInt.h ; then |
| 7480 | ac_cv_c_tclh=`(cd $ac_cv_c_tclconfig/..; pwd)` |
| 7481 | fi |
| 7482 | fi |
| 7483 | |
| 7484 | # next check in private source directory |
| 7485 | # |
| 7486 | # since ls returns lowest version numbers first, reverse its output |
| 7487 | if test x"${ac_cv_c_tclh}" = x ; then |
| 7488 | for i in \ |
| 7489 | ${srcdir}/../tcl \ |
| 7490 | `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` \ |
| 7491 | ${srcdir}/../../tcl \ |
| 7492 | `ls -dr ${srcdir}/../../tcl[7-9]* 2>/dev/null` \ |
| 7493 | ${srcdir}/../../../tcl \ |
| 7494 | `ls -dr ${srcdir}/../../../tcl[7-9]* 2>/dev/null ` ; do |
| 7495 | if test -f $i/generic/tclInt.h ; then |
| 7496 | ac_cv_c_tclh=`(cd $i/generic; pwd)` |
| 7497 | break |
| 7498 | fi |
| 7499 | done |
| 7500 | fi |
| 7501 | # finally check in a few common install locations |
| 7502 | # |
| 7503 | # since ls returns lowest version numbers first, reverse its output |
| 7504 | if test x"${ac_cv_c_tclh}" = x ; then |
| 7505 | for i in \ |
| 7506 | `ls -dr /usr/local/src/tcl[7-9]* 2>/dev/null` \ |
| 7507 | `ls -dr /usr/local/lib/tcl[7-9]* 2>/dev/null` \ |
| 7508 | /usr/local/src/tcl \ |
| 7509 | /usr/local/lib/tcl \ |
| 7510 | ${prefix}/include ; do |
| 7511 | if test -f $i/generic/tclInt.h ; then |
| 7512 | ac_cv_c_tclh=`(cd $i/generic; pwd)` |
| 7513 | break |
| 7514 | fi |
| 7515 | done |
| 7516 | fi |
| 7517 | # see if one is installed |
| 7518 | if test x"${ac_cv_c_tclh}" = x ; then |
| 7519 | ac_safe=`echo "tclInt.h" | sed 'y%./+-%__p_%'` |
| 7520 | echo $ac_n "checking for tclInt.h""... $ac_c" 1>&6 |
| 7521 | echo "configure:7522: checking for tclInt.h" >&5 |
| 7522 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| 7523 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 7524 | else |
| 7525 | cat > conftest.$ac_ext <<EOF |
| 7526 | #line 7527 "configure" |
| 7527 | #include "confdefs.h" |
| 7528 | #include <tclInt.h> |
| 7529 | EOF |
| 7530 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 7531 | { (eval echo configure:7532: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 7532 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 7533 | if test -z "$ac_err"; then |
| 7534 | rm -rf conftest* |
| 7535 | eval "ac_cv_header_$ac_safe=yes" |
| 7536 | else |
| 7537 | echo "$ac_err" >&5 |
| 7538 | echo "configure: failed program was:" >&5 |
| 7539 | cat conftest.$ac_ext >&5 |
| 7540 | rm -rf conftest* |
| 7541 | eval "ac_cv_header_$ac_safe=no" |
| 7542 | fi |
| 7543 | rm -f conftest* |
| 7544 | fi |
| 7545 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| 7546 | echo "$ac_t""yes" 1>&6 |
| 7547 | ac_cv_c_tclh=installed |
| 7548 | else |
| 7549 | echo "$ac_t""no" 1>&6 |
| 7550 | ac_cv_c_tclh="" |
| 7551 | fi |
| 7552 | |
| 7553 | fi |
| 7554 | |
| 7555 | fi |
| 7556 | |
| 7557 | if test x"${ac_cv_c_tclh}" = x ; then |
| 7558 | TCLHDIR="# no Tcl private headers found" |
| 7559 | { echo "configure: error: Can't find Tcl private headers" 1>&2; exit 1; } |
| 7560 | fi |
| 7561 | if test x"${ac_cv_c_tclh}" != x ; then |
| 7562 | no_tcl="" |
| 7563 | if test x"${ac_cv_c_tclh}" = x"installed" ; then |
| 7564 | echo "$ac_t""is installed" 1>&6 |
| 7565 | TCLHDIR="" |
| 7566 | else |
| 7567 | echo "$ac_t""found in ${ac_cv_c_tclh}" 1>&6 |
| 7568 | # this hack is cause the TCLHDIR won't print if there is a "-I" in it. |
| 7569 | TCLHDIR="-I${ac_cv_c_tclh}" |
| 7570 | fi |
| 7571 | fi |
| 7572 | |
| 7573 | |
| 7574 | |
| 7575 | |
| 7576 | # |
| 7577 | # Ok, lets find the tk source trees so we can use the headers |
| 7578 | # If the directory (presumably symlink) named "tk" exists, use that one |
| 7579 | # in preference to any others. Same logic is used when choosing library |
| 7580 | # and again with Tcl. The search order is the best place to look first, then in |
| 7581 | # decreasing significance. The loop breaks if the trigger file is found. |
| 7582 | # Note the gross little conversion here of srcdir by cd'ing to the found |
| 7583 | # directory. This converts the path from a relative to an absolute, so |
| 7584 | # recursive cache variables for the path will work right. We check all |
| 7585 | # the possible paths in one loop rather than many seperate loops to speed |
| 7586 | # things up. |
| 7587 | # the alternative search directory is involked by --with-tkinclude |
| 7588 | # |
| 7589 | no_tk=true |
| 7590 | echo $ac_n "checking for Tk private headers""... $ac_c" 1>&6 |
| 7591 | echo "configure:7592: checking for Tk private headers" >&5 |
| 7592 | # Check whether --with-tkinclude or --without-tkinclude was given. |
| 7593 | if test "${with_tkinclude+set}" = set; then |
| 7594 | withval="$with_tkinclude" |
| 7595 | with_tkinclude=${withval} |
| 7596 | fi |
| 7597 | |
| 7598 | if eval "test \"`echo '$''{'ac_cv_c_tkh'+set}'`\" = set"; then |
| 7599 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 7600 | else |
| 7601 | |
| 7602 | # first check to see if --with-tkinclude was specified |
| 7603 | if test x"${with_tkinclude}" != x ; then |
| 7604 | if test -f ${with_tkinclude}/tk.h ; then |
| 7605 | ac_cv_c_tkh=`(cd ${with_tkinclude}; pwd)` |
| 7606 | elif test -f ${with_tkinclude}/generic/tk.h ; then |
| 7607 | ac_cv_c_tkh=`(cd ${with_tkinclude}/generic; pwd)` |
| 7608 | else |
| 7609 | { echo "configure: error: ${with_tkinclude} directory doesn't contain private headers" 1>&2; exit 1; } |
| 7610 | fi |
| 7611 | fi |
| 7612 | |
| 7613 | # next check if it came with Tk configuration file |
| 7614 | if test x"${ac_cv_c_tkconfig}" = x ; then |
| 7615 | if test -f $ac_cv_c_tkconfig/../generic/tk.h ; then |
| 7616 | ac_cv_c_tkh=`(cd $ac_cv_c_tkconfig/..; pwd)` |
| 7617 | fi |
| 7618 | fi |
| 7619 | |
| 7620 | # next check in private source directory |
| 7621 | # |
| 7622 | # since ls returns lowest version numbers first, reverse its output |
| 7623 | if test x"${ac_cv_c_tkh}" = x ; then |
| 7624 | for i in \ |
| 7625 | ${srcdir}/../tk \ |
| 7626 | `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` \ |
| 7627 | ${srcdir}/../../tk \ |
| 7628 | `ls -dr ${srcdir}/../../tk[4-9]* 2>/dev/null` \ |
| 7629 | ${srcdir}/../../../tk \ |
| 7630 | `ls -dr ${srcdir}/../../../tk[4-9]* 2>/dev/null ` ; do |
| 7631 | if test -f $i/generic/tk.h ; then |
| 7632 | ac_cv_c_tkh=`(cd $i/generic; pwd)` |
| 7633 | break |
| 7634 | fi |
| 7635 | done |
| 7636 | fi |
| 7637 | # finally check in a few common install locations |
| 7638 | # |
| 7639 | # since ls returns lowest version numbers first, reverse its output |
| 7640 | if test x"${ac_cv_c_tkh}" = x ; then |
| 7641 | for i in \ |
| 7642 | `ls -dr /usr/local/src/tk[4-9]* 2>/dev/null` \ |
| 7643 | `ls -dr /usr/local/lib/tk[4-9]* 2>/dev/null` \ |
| 7644 | /usr/local/src/tk \ |
| 7645 | /usr/local/lib/tk \ |
| 7646 | ${prefix}/include ; do |
| 7647 | if test -f $i/generic/tk.h ; then |
| 7648 | ac_cv_c_tkh=`(cd $i/generic; pwd)` |
| 7649 | break |
| 7650 | fi |
| 7651 | done |
| 7652 | fi |
| 7653 | # see if one is installed |
| 7654 | if test x"${ac_cv_c_tkh}" = x ; then |
| 7655 | ac_safe=`echo "tk.h" | sed 'y%./+-%__p_%'` |
| 7656 | echo $ac_n "checking for tk.h""... $ac_c" 1>&6 |
| 7657 | echo "configure:7658: checking for tk.h" >&5 |
| 7658 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| 7659 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 7660 | else |
| 7661 | cat > conftest.$ac_ext <<EOF |
| 7662 | #line 7663 "configure" |
| 7663 | #include "confdefs.h" |
| 7664 | #include <tk.h> |
| 7665 | EOF |
| 7666 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 7667 | { (eval echo configure:7668: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 7668 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 7669 | if test -z "$ac_err"; then |
| 7670 | rm -rf conftest* |
| 7671 | eval "ac_cv_header_$ac_safe=yes" |
| 7672 | else |
| 7673 | echo "$ac_err" >&5 |
| 7674 | echo "configure: failed program was:" >&5 |
| 7675 | cat conftest.$ac_ext >&5 |
| 7676 | rm -rf conftest* |
| 7677 | eval "ac_cv_header_$ac_safe=no" |
| 7678 | fi |
| 7679 | rm -f conftest* |
| 7680 | fi |
| 7681 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| 7682 | echo "$ac_t""yes" 1>&6 |
| 7683 | ac_cv_c_tkh=installed |
| 7684 | else |
| 7685 | echo "$ac_t""no" 1>&6 |
| 7686 | ac_cv_c_tkh="" |
| 7687 | fi |
| 7688 | |
| 7689 | fi |
| 7690 | |
| 7691 | fi |
| 7692 | |
| 7693 | if test x"${ac_cv_c_tkh}" != x ; then |
| 7694 | no_tk="" |
| 7695 | if test x"${ac_cv_c_tkh}" = x"installed" ; then |
| 7696 | echo "$ac_t""is installed" 1>&6 |
| 7697 | TKHDIR="" |
| 7698 | else |
| 7699 | echo "$ac_t""found in ${ac_cv_c_tkh}" 1>&6 |
| 7700 | # this hack is cause the TKHDIR won't print if there is a "-I" in it. |
| 7701 | TKHDIR="-I${ac_cv_c_tkh}" |
| 7702 | fi |
| 7703 | else |
| 7704 | TKHDIR="# no Tk directory found" |
| 7705 | echo "configure: warning: Can't find Tk private headers" 1>&2 |
| 7706 | no_tk=true |
| 7707 | fi |
| 7708 | |
| 7709 | |
| 7710 | |
| 7711 | |
| 7712 | echo $ac_n "checking for Itcl private headers. srcdir=${srcdir}""... $ac_c" 1>&6 |
| 7713 | echo "configure:7714: checking for Itcl private headers. srcdir=${srcdir}" >&5 |
| 7714 | if test x"${ac_cv_c_itclh}" = x ; then |
| 7715 | for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itcl; do |
| 7716 | if test -f $i/generic/itcl.h ; then |
| 7717 | ac_cv_c_itclh=`(cd $i/generic; pwd)` |
| 7718 | break |
| 7719 | fi |
| 7720 | done |
| 7721 | fi |
| 7722 | if test x"${ac_cv_c_itclh}" = x ; then |
| 7723 | ITCLHDIR="# no Itcl private headers found" |
| 7724 | { echo "configure: error: Can't find Itcl private headers" 1>&2; exit 1; } |
| 7725 | fi |
| 7726 | if test x"${ac_cv_c_itclh}" != x ; then |
| 7727 | ITCLHDIR="-I${ac_cv_c_itclh}" |
| 7728 | fi |
| 7729 | # should always be here |
| 7730 | # ITCLLIB="../itcl/itcl/unix/libitcl.a" |
| 7731 | |
| 7732 | #AC_SUBST(ITCLLIB) |
| 7733 | |
| 7734 | |
| 7735 | echo $ac_n "checking for Itk private headers. srcdir=${srcdir}""... $ac_c" 1>&6 |
| 7736 | echo "configure:7737: checking for Itk private headers. srcdir=${srcdir}" >&5 |
| 7737 | if test x"${ac_cv_c_itkh}" = x ; then |
| 7738 | for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itk; do |
| 7739 | if test -f $i/generic/itk.h ; then |
| 7740 | ac_cv_c_itkh=`(cd $i/generic; pwd)` |
| 7741 | break |
| 7742 | fi |
| 7743 | done |
| 7744 | fi |
| 7745 | if test x"${ac_cv_c_itkh}" = x ; then |
| 7746 | ITKHDIR="# no Itk private headers found" |
| 7747 | { echo "configure: error: Can't find Itk private headers" 1>&2; exit 1; } |
| 7748 | fi |
| 7749 | if test x"${ac_cv_c_itkh}" != x ; then |
| 7750 | ITKHDIR="-I${ac_cv_c_itkh}" |
| 7751 | fi |
| 7752 | # should always be here |
| 7753 | # ITKLIB="../itcl/itk/unix/libitk.a" |
| 7754 | |
| 7755 | #AC_SUBST(ITKLIB) |
| 7756 | |
| 7757 | |
| 7758 | echo $ac_n "checking for Tix private headers. srcdir=${srcdir}""... $ac_c" 1>&6 |
| 7759 | echo "configure:7760: checking for Tix private headers. srcdir=${srcdir}" >&5 |
| 7760 | if test x"${ac_cv_c_tixh}" = x ; then |
| 7761 | for i in ${srcdir}/../tix ${srcdir}/../../tix ${srcdir}/../../../tix ; do |
| 7762 | if test -f $i/generic/tix.h ; then |
| 7763 | ac_cv_c_tixh=`(cd $i/generic; pwd)` |
| 7764 | break |
| 7765 | fi |
| 7766 | done |
| 7767 | fi |
| 7768 | if test x"${ac_cv_c_tixh}" = x ; then |
| 7769 | TIXHDIR="# no Tix private headers found" |
| 7770 | { echo "configure: error: Can't find Tix private headers" 1>&2; exit 1; } |
| 7771 | fi |
| 7772 | if test x"${ac_cv_c_tixh}" != x ; then |
| 7773 | TIXHDIR="-I${ac_cv_c_tixh}" |
| 7774 | fi |
| 7775 | |
| 7776 | |
| 7777 | |
| 7778 | |
| 7779 | # now look for Tk library stuff |
| 7780 | |
| 7781 | case "${host}" in |
| 7782 | *-*-cygwin*) |
| 7783 | tkdir=../tk/win/ |
| 7784 | ;; |
| 7785 | *) |
| 7786 | tkdir=../tk/unix/ |
| 7787 | ;; |
| 7788 | esac |
| 7789 | |
| 7790 | TK_DEPS="${tkdir}${TK_LIB_FILE}" |
| 7791 | |
| 7792 | # now look for Itcl library stuff |
| 7793 | |
| 7794 | |
| 7795 | # |
| 7796 | # Ok, lets find the itcl configuration |
| 7797 | # First, look for one uninstalled. |
| 7798 | # the alternative search directory is invoked by --with-itclconfig |
| 7799 | # |
| 7800 | |
| 7801 | if test x"${no_itcl}" = x ; then |
| 7802 | # we reset no_itcl in case something fails here |
| 7803 | no_itcl=true |
| 7804 | # Check whether --with-itclconfig or --without-itclconfig was given. |
| 7805 | if test "${with_itclconfig+set}" = set; then |
| 7806 | withval="$with_itclconfig" |
| 7807 | with_itclconfig=${withval} |
| 7808 | fi |
| 7809 | |
| 7810 | echo $ac_n "checking for Itcl configuration""... $ac_c" 1>&6 |
| 7811 | echo "configure:7812: checking for Itcl configuration" >&5 |
| 7812 | if eval "test \"`echo '$''{'ac_cv_c_itclconfig'+set}'`\" = set"; then |
| 7813 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 7814 | else |
| 7815 | |
| 7816 | |
| 7817 | # First check to see if --with-itclconfig was specified. |
| 7818 | if test x"${with_itclconfig}" != x ; then |
| 7819 | if test -f "${with_itclconfig}/itclConfig.sh" ; then |
| 7820 | ac_cv_c_itclconfig=`(cd ${with_itclconfig}; pwd)` |
| 7821 | else |
| 7822 | { echo "configure: error: ${with_itclconfig} directory doesn't contain itclConfig.sh" 1>&2; exit 1; } |
| 7823 | fi |
| 7824 | fi |
| 7825 | |
| 7826 | # then check for a private Itcl library |
| 7827 | if test x"${ac_cv_c_itclconfig}" = x ; then |
| 7828 | for i in \ |
| 7829 | ../itcl/itcl \ |
| 7830 | `ls -dr ../itcl[4-9]*/itcl 2>/dev/null` \ |
| 7831 | ../../itcl \ |
| 7832 | `ls -dr ../../itcl[4-9]*/itcl 2>/dev/null` \ |
| 7833 | ../../../itcl \ |
| 7834 | `ls -dr ../../../itcl[4-9]*/itcl 2>/dev/null` ; do |
| 7835 | if test -f "$i/itclConfig.sh" ; then |
| 7836 | ac_cv_c_itclconfig=`(cd $i; pwd)` |
| 7837 | break |
| 7838 | fi |
| 7839 | done |
| 7840 | fi |
| 7841 | # check in a few common install locations |
| 7842 | if test x"${ac_cv_c_itclconfig}" = x ; then |
| 7843 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do |
| 7844 | if test -f "$i/itclConfig.sh" ; then |
| 7845 | ac_cv_c_itclconfig=`(cd $i; pwd)` |
| 7846 | break |
| 7847 | fi |
| 7848 | done |
| 7849 | fi |
| 7850 | # check in a few other private locations |
| 7851 | if test x"${ac_cv_c_itclconfig}" = x ; then |
| 7852 | for i in \ |
| 7853 | ${srcdir}/../itcl/itcl \ |
| 7854 | `ls -dr ${srcdir}/../itcl[4-9]*/itcl 2>/dev/null` ; do |
| 7855 | if test -f "$i/itclConfig.sh" ; then |
| 7856 | ac_cv_c_itclconfig=`(cd $i; pwd)` |
| 7857 | break |
| 7858 | fi |
| 7859 | done |
| 7860 | fi |
| 7861 | |
| 7862 | fi |
| 7863 | |
| 7864 | if test x"${ac_cv_c_itclconfig}" = x ; then |
| 7865 | ITCLCONFIG="# no Itcl configs found" |
| 7866 | echo "configure: warning: Can't find Itcl configuration definitions" 1>&2 |
| 7867 | else |
| 7868 | no_itcl= |
| 7869 | ITCLCONFIG=${ac_cv_c_itclconfig}/itclConfig.sh |
| 7870 | echo "$ac_t""found $ITCLCONFIG" 1>&6 |
| 7871 | fi |
| 7872 | fi |
| 7873 | |
| 7874 | if test -z "${no_itcl}"; then |
| 7875 | |
| 7876 | if test -f "$ITCLCONFIG" ; then |
| 7877 | . $ITCLCONFIG |
| 7878 | fi |
| 7879 | |
| 7880 | |
| 7881 | |
| 7882 | |
| 7883 | |
| 7884 | |
| 7885 | |
| 7886 | |
| 7887 | |
| 7888 | |
| 7889 | |
| 7890 | |
| 7891 | ITCLLIB="${ITCL_BUILD_LIB_SPEC}" |
| 7892 | ITCL_DEPS="${ITCL_LIB_FULL_PATH}" |
| 7893 | fi |
| 7894 | |
| 7895 | |
| 7896 | # now look for Itk library stuff |
| 7897 | |
| 7898 | # |
| 7899 | # Ok, lets find the itk configuration |
| 7900 | # First, look for one uninstalled. |
| 7901 | # the alternative search directory is invoked by --with-itkconfig |
| 7902 | # |
| 7903 | |
| 7904 | if test x"${no_itk}" = x ; then |
| 7905 | # we reset no_itk in case something fails here |
| 7906 | no_itk=true |
| 7907 | # Check whether --with-itkconfig or --without-itkconfig was given. |
| 7908 | if test "${with_itkconfig+set}" = set; then |
| 7909 | withval="$with_itkconfig" |
| 7910 | with_itkconfig=${withval} |
| 7911 | fi |
| 7912 | |
| 7913 | echo $ac_n "checking for Itk configuration""... $ac_c" 1>&6 |
| 7914 | echo "configure:7915: checking for Itk configuration" >&5 |
| 7915 | if eval "test \"`echo '$''{'ac_cv_c_itkconfig'+set}'`\" = set"; then |
| 7916 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 7917 | else |
| 7918 | |
| 7919 | |
| 7920 | # First check to see if --with-itkconfig was specified. |
| 7921 | if test x"${with_itkconfig}" != x ; then |
| 7922 | if test -f "${with_itkconfig}/itkConfig.sh" ; then |
| 7923 | ac_cv_c_itkconfig=`(cd ${with_itkconfig}; pwd)` |
| 7924 | else |
| 7925 | { echo "configure: error: ${with_itkconfig} directory doesn't contain itkConfig.sh" 1>&2; exit 1; } |
| 7926 | fi |
| 7927 | fi |
| 7928 | |
| 7929 | # then check for a private Itk library |
| 7930 | if test x"${ac_cv_c_itkconfig}" = x ; then |
| 7931 | for i in \ |
| 7932 | ../itcl/itk \ |
| 7933 | `ls -dr ../itcl[4-9]*/itk 2>/dev/null` \ |
| 7934 | ../../itk \ |
| 7935 | `ls -dr ../../itcl[4-9]*/itk 2>/dev/null` \ |
| 7936 | ../../../itk \ |
| 7937 | `ls -dr ../../../itcl[4-9]*/itk 2>/dev/null` ; do |
| 7938 | if test -f "$i/itkConfig.sh" ; then |
| 7939 | ac_cv_c_itkconfig=`(cd $i; pwd)` |
| 7940 | break |
| 7941 | fi |
| 7942 | done |
| 7943 | fi |
| 7944 | # check in a few common install locations |
| 7945 | if test x"${ac_cv_c_itkconfig}" = x ; then |
| 7946 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do |
| 7947 | if test -f "$i/itkConfig.sh" ; then |
| 7948 | ac_cv_c_itkconfig=`(cd $i; pwd)` |
| 7949 | break |
| 7950 | fi |
| 7951 | done |
| 7952 | fi |
| 7953 | # check in a few other private locations |
| 7954 | if test x"${ac_cv_c_itkconfig}" = x ; then |
| 7955 | for i in \ |
| 7956 | ${srcdir}/../itcl/itk \ |
| 7957 | `ls -dr ${srcdir}/../itcl[4-9]*/itk 2>/dev/null` ; do |
| 7958 | if test -f "$i/itkConfig.sh" ; then |
| 7959 | ac_cv_c_itkconfig=`(cd $i; pwd)` |
| 7960 | break |
| 7961 | fi |
| 7962 | done |
| 7963 | fi |
| 7964 | |
| 7965 | fi |
| 7966 | |
| 7967 | if test x"${ac_cv_c_itkconfig}" = x ; then |
| 7968 | ITKCONFIG="# no Itk configs found" |
| 7969 | echo "configure: warning: Can't find Itk configuration definitions" 1>&2 |
| 7970 | else |
| 7971 | no_itk= |
| 7972 | ITKCONFIG=${ac_cv_c_itkconfig}/itkConfig.sh |
| 7973 | echo "$ac_t""found $ITKCONFIG" 1>&6 |
| 7974 | fi |
| 7975 | fi |
| 7976 | |
| 7977 | |
| 7978 | if test -z "${no_itcl}"; then |
| 7979 | |
| 7980 | if test -f "$ITKCONFIG" ; then |
| 7981 | . $ITKCONFIG |
| 7982 | fi |
| 7983 | |
| 7984 | |
| 7985 | |
| 7986 | |
| 7987 | |
| 7988 | |
| 7989 | |
| 7990 | |
| 7991 | |
| 7992 | |
| 7993 | |
| 7994 | |
| 7995 | ITKLIB="${ITK_BUILD_LIB_SPEC}" |
| 7996 | ITK_DEPS="${ITK_LIB_FULL_PATH}" |
| 7997 | fi |
| 7998 | |
| 7999 | # now look for Tix library stuff |
| 8000 | |
| 8001 | # |
| 8002 | # Ok, lets find the tix configuration |
| 8003 | # First, look for one uninstalled. |
| 8004 | # the alternative search directory is invoked by --with-itkconfig |
| 8005 | # |
| 8006 | |
| 8007 | if test x"${no_tix}" = x ; then |
| 8008 | # we reset no_tix in case something fails here |
| 8009 | no_tix=true |
| 8010 | # Check whether --with-tixconfig or --without-tixconfig was given. |
| 8011 | if test "${with_tixconfig+set}" = set; then |
| 8012 | withval="$with_tixconfig" |
| 8013 | with_tixconfig=${withval} |
| 8014 | fi |
| 8015 | |
| 8016 | echo $ac_n "checking for Tix configuration""... $ac_c" 1>&6 |
| 8017 | echo "configure:8018: checking for Tix configuration" >&5 |
| 8018 | if eval "test \"`echo '$''{'ac_cv_c_tixconfig'+set}'`\" = set"; then |
| 8019 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 8020 | else |
| 8021 | |
| 8022 | |
| 8023 | # First check to see if --with-tixconfig was specified. |
| 8024 | if test x"${with_tixconfig}" != x ; then |
| 8025 | if test -f "${with_tixconfig}/tixConfig.sh" ; then |
| 8026 | ac_cv_c_tixconfig=`(cd ${with_tixconfig}; pwd)` |
| 8027 | else |
| 8028 | { echo "configure: error: ${with_tixconfig} directory doesn't contain tixConfig.sh" 1>&2; exit 1; } |
| 8029 | fi |
| 8030 | fi |
| 8031 | |
| 8032 | # then check for a private Tix library |
| 8033 | if test x"${ac_cv_c_tixconfig}" = x ; then |
| 8034 | for i in \ |
| 8035 | ../tix \ |
| 8036 | `ls -dr ../tix 2>/dev/null` \ |
| 8037 | ../../tix \ |
| 8038 | `ls -dr ../../tix 2>/dev/null` \ |
| 8039 | ../../../tix \ |
| 8040 | `ls -dr ../../../tix 2>/dev/null` ; do |
| 8041 | echo "**** Looking at $i - with ${configdir}" |
| 8042 | if test -f "$i/tixConfig.sh" ; then |
| 8043 | ac_cv_c_tixconfig=`(cd $i; pwd)` |
| 8044 | break |
| 8045 | fi |
| 8046 | done |
| 8047 | fi |
| 8048 | # check in a few common install locations |
| 8049 | if test x"${ac_cv_c_tixconfig}" = x ; then |
| 8050 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do |
| 8051 | echo "**** Looking at $i" |
| 8052 | if test -f "$i/tixConfig.sh" ; then |
| 8053 | ac_cv_c_tixconfig=`(cd $i; pwd)` |
| 8054 | break |
| 8055 | fi |
| 8056 | done |
| 8057 | fi |
| 8058 | # check in a few other private locations |
| 8059 | echo "**** Other private locations" |
| 8060 | if test x"${ac_cv_c_tixconfig}" = x ; then |
| 8061 | for i in \ |
| 8062 | ${srcdir}/../tix \ |
| 8063 | `ls -dr ${srcdir}/../tix 2>/dev/null` ; do |
| 8064 | echo "**** Looking at $i - with ${configdir}" |
| 8065 | if test -f "$i/${configdir}/tixConfig.sh" ; then |
| 8066 | ac_cv_c_tixconfig=`(cd $i/${configdir}; pwd)` |
| 8067 | break |
| 8068 | fi |
| 8069 | done |
| 8070 | fi |
| 8071 | |
| 8072 | fi |
| 8073 | |
| 8074 | if test x"${ac_cv_c_tixconfig}" = x ; then |
| 8075 | TIXCONFIG="# no Tix configs found" |
| 8076 | echo "configure: warning: Can't find Tix configuration definitions" 1>&2 |
| 8077 | else |
| 8078 | no_tix= |
| 8079 | TIXCONFIG=${ac_cv_c_tixconfig}/tixConfig.sh |
| 8080 | echo "$ac_t""found $TIXCONFIG" 1>&6 |
| 8081 | fi |
| 8082 | fi |
| 8083 | |
| 8084 | |
| 8085 | if test -z "${no_tix}"; then |
| 8086 | |
| 8087 | if test -f "$TIXCONFIG" ; then |
| 8088 | . $TIXCONFIG |
| 8089 | fi |
| 8090 | |
| 8091 | |
| 8092 | |
| 8093 | |
| 8094 | |
| 8095 | |
| 8096 | |
| 8097 | |
| 8098 | TIXLIB="${TIX_BUILD_LIB_SPEC}" |
| 8099 | TIX_DEPS="${TIX_BUILD_LOCATION}/${TIX_LIB_FILE}" |
| 8100 | fi |
| 8101 | |
| 8102 | ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_GDBTK_CFLAGS)" |
| 8103 | # Tcl/Tk 8.1 require -fwritable strings. I don't |
| 8104 | # know whether 8.2 will or not, but I bet it will. |
| 8105 | # I don't have to worry about 7.x since we don't support it. |
| 8106 | GDBTK_CFLAGS="" |
| 8107 | if test "$GCC" = "yes"; then |
| 8108 | if test "$TCL_VERSION" != "8.0" ; then |
| 8109 | GDBTK_CFLAGS="-fwritable-strings" |
| 8110 | fi |
| 8111 | fi |
| 8112 | |
| 8113 | # Include some libraries that Tcl and Tk want. |
| 8114 | TCL_LIBS='$(LIBGUI) $(ITCL) $(ITK) $(TIX) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)' |
| 8115 | # Yes, the ordering seems wrong here. But it isn't. |
| 8116 | # TK_LIBS is the list of libraries that need to be linked |
| 8117 | # after Tcl/Tk. Note that this isn't put into LIBS. If it |
| 8118 | # were in LIBS then any link tests after this point would |
| 8119 | # try to include things like `$(LIBGUI)', which wouldn't work. |
| 8120 | GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}" |
| 8121 | |
| 8122 | CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_GDBTK_OBS)" |
| 8123 | CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_GDBTK_DEPS)" |
| 8124 | CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_GDBTK_SRCS)" |
| 8125 | CONFIG_INITS="${CONFIG_INITS} \$(SUBDIR_GDBTK_INITS)" |
| 8126 | CONFIG_ALL="${CONFIG_ALL} \$(SUBDIR_GDBTK_ALL)" |
| 8127 | CONFIG_CLEAN="${CONFIG_CLEAN} \$(SUBDIR_GDBTK_CLEAN)" |
| 8128 | CONFIG_INSTALL="${CONFIG_INSTALL} \$(SUBDIR_GDBTK_INSTALL)" |
| 8129 | CONFIG_UNINSTALL="${CONFIG_UNINSTALL} \$(SUBDIR_GDBTK_UNINSTALL)" |
| 8130 | |
| 8131 | if test x$gdb_cv_os_cygwin = xyes; then |
| 8132 | WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32" |
| 8133 | WIN32LDAPP="-Wl,--subsystem,console" |
| 8134 | CONFIG_OBS="${CONFIG_OBS} gdbres.o" |
| 8135 | fi |
| 8136 | fi |
| 8137 | fi |
| 8138 | fi |
| 8139 | |
| 8140 | |
| 8141 | |
| 8142 | |
| 8143 | |
| 8144 | |
| 8145 | |
| 8146 | |
| 8147 | |
| 8148 | |
| 8149 | |
| 8150 | |
| 8151 | |
| 8152 | |
| 8153 | |
| 8154 | |
| 8155 | # If we find X, set shell vars x_includes and x_libraries to the |
| 8156 | # paths, otherwise set no_x=yes. |
| 8157 | # Uses ac_ vars as temps to allow command line to override cache and checks. |
| 8158 | # --without-x overrides everything else, but does not touch the cache. |
| 8159 | echo $ac_n "checking for X""... $ac_c" 1>&6 |
| 8160 | echo "configure:8161: checking for X" >&5 |
| 8161 | |
| 8162 | # Check whether --with-x or --without-x was given. |
| 8163 | if test "${with_x+set}" = set; then |
| 8164 | withval="$with_x" |
| 8165 | : |
| 8166 | fi |
| 8167 | |
| 8168 | # $have_x is `yes', `no', `disabled', or empty when we do not yet know. |
| 8169 | if test "x$with_x" = xno; then |
| 8170 | # The user explicitly disabled X. |
| 8171 | have_x=disabled |
| 8172 | else |
| 8173 | if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then |
| 8174 | # Both variables are already set. |
| 8175 | have_x=yes |
| 8176 | else |
| 8177 | if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then |
| 8178 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 8179 | else |
| 8180 | # One or both of the vars are not set, and there is no cached value. |
| 8181 | ac_x_includes=NO ac_x_libraries=NO |
| 8182 | rm -fr conftestdir |
| 8183 | if mkdir conftestdir; then |
| 8184 | cd conftestdir |
| 8185 | # Make sure to not put "make" in the Imakefile rules, since we grep it out. |
| 8186 | cat > Imakefile <<'EOF' |
| 8187 | acfindx: |
| 8188 | @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"' |
| 8189 | EOF |
| 8190 | if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then |
| 8191 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
| 8192 | eval `${MAKE-make} acfindx 2>/dev/null | grep -v make` |
| 8193 | # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. |
| 8194 | for ac_extension in a so sl; do |
| 8195 | if test ! -f $ac_im_usrlibdir/libX11.$ac_extension && |
| 8196 | test -f $ac_im_libdir/libX11.$ac_extension; then |
| 8197 | ac_im_usrlibdir=$ac_im_libdir; break |
| 8198 | fi |
| 8199 | done |
| 8200 | # Screen out bogus values from the imake configuration. They are |
| 8201 | # bogus both because they are the default anyway, and because |
| 8202 | # using them would break gcc on systems where it needs fixed includes. |
| 8203 | case "$ac_im_incroot" in |
| 8204 | /usr/include) ;; |
| 8205 | *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;; |
| 8206 | esac |
| 8207 | case "$ac_im_usrlibdir" in |
| 8208 | /usr/lib | /lib) ;; |
| 8209 | *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;; |
| 8210 | esac |
| 8211 | fi |
| 8212 | cd .. |
| 8213 | rm -fr conftestdir |
| 8214 | fi |
| 8215 | |
| 8216 | if test "$ac_x_includes" = NO; then |
| 8217 | # Guess where to find include files, by looking for this one X11 .h file. |
| 8218 | test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h |
| 8219 | |
| 8220 | # First, try using that file with no special directory specified. |
| 8221 | cat > conftest.$ac_ext <<EOF |
| 8222 | #line 8223 "configure" |
| 8223 | #include "confdefs.h" |
| 8224 | #include <$x_direct_test_include> |
| 8225 | EOF |
| 8226 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| 8227 | { (eval echo configure:8228: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| 8228 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| 8229 | if test -z "$ac_err"; then |
| 8230 | rm -rf conftest* |
| 8231 | # We can compile using X headers with no special include directory. |
| 8232 | ac_x_includes= |
| 8233 | else |
| 8234 | echo "$ac_err" >&5 |
| 8235 | echo "configure: failed program was:" >&5 |
| 8236 | cat conftest.$ac_ext >&5 |
| 8237 | rm -rf conftest* |
| 8238 | # Look for the header file in a standard set of common directories. |
| 8239 | # Check X11 before X11Rn because it is often a symlink to the current release. |
| 8240 | for ac_dir in \ |
| 8241 | /usr/X11/include \ |
| 8242 | /usr/X11R6/include \ |
| 8243 | /usr/X11R5/include \ |
| 8244 | /usr/X11R4/include \ |
| 8245 | \ |
| 8246 | /usr/include/X11 \ |
| 8247 | /usr/include/X11R6 \ |
| 8248 | /usr/include/X11R5 \ |
| 8249 | /usr/include/X11R4 \ |
| 8250 | \ |
| 8251 | /usr/local/X11/include \ |
| 8252 | /usr/local/X11R6/include \ |
| 8253 | /usr/local/X11R5/include \ |
| 8254 | /usr/local/X11R4/include \ |
| 8255 | \ |
| 8256 | /usr/local/include/X11 \ |
| 8257 | /usr/local/include/X11R6 \ |
| 8258 | /usr/local/include/X11R5 \ |
| 8259 | /usr/local/include/X11R4 \ |
| 8260 | \ |
| 8261 | /usr/X386/include \ |
| 8262 | /usr/x386/include \ |
| 8263 | /usr/XFree86/include/X11 \ |
| 8264 | \ |
| 8265 | /usr/include \ |
| 8266 | /usr/local/include \ |
| 8267 | /usr/unsupported/include \ |
| 8268 | /usr/athena/include \ |
| 8269 | /usr/local/x11r5/include \ |
| 8270 | /usr/lpp/Xamples/include \ |
| 8271 | \ |
| 8272 | /usr/openwin/include \ |
| 8273 | /usr/openwin/share/include \ |
| 8274 | ; \ |
| 8275 | do |
| 8276 | if test -r "$ac_dir/$x_direct_test_include"; then |
| 8277 | ac_x_includes=$ac_dir |
| 8278 | break |
| 8279 | fi |
| 8280 | done |
| 8281 | fi |
| 8282 | rm -f conftest* |
| 8283 | fi # $ac_x_includes = NO |
| 8284 | |
| 8285 | if test "$ac_x_libraries" = NO; then |
| 8286 | # Check for the libraries. |
| 8287 | |
| 8288 | test -z "$x_direct_test_library" && x_direct_test_library=Xt |
| 8289 | test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc |
| 8290 | |
| 8291 | # See if we find them without any special options. |
| 8292 | # Don't add to $LIBS permanently. |
| 8293 | ac_save_LIBS="$LIBS" |
| 8294 | LIBS="-l$x_direct_test_library $LIBS" |
| 8295 | cat > conftest.$ac_ext <<EOF |
| 8296 | #line 8297 "configure" |
| 8297 | #include "confdefs.h" |
| 8298 | |
| 8299 | int main() { |
| 8300 | ${x_direct_test_function}() |
| 8301 | ; return 0; } |
| 8302 | EOF |
| 8303 | if { (eval echo configure:8304: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| 8304 | rm -rf conftest* |
| 8305 | LIBS="$ac_save_LIBS" |
| 8306 | # We can link X programs with no special library path. |
| 8307 | ac_x_libraries= |
| 8308 | else |
| 8309 | echo "configure: failed program was:" >&5 |
| 8310 | cat conftest.$ac_ext >&5 |
| 8311 | rm -rf conftest* |
| 8312 | LIBS="$ac_save_LIBS" |
| 8313 | # First see if replacing the include by lib works. |
| 8314 | # Check X11 before X11Rn because it is often a symlink to the current release. |
| 8315 | for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \ |
| 8316 | /usr/X11/lib \ |
| 8317 | /usr/X11R6/lib \ |
| 8318 | /usr/X11R5/lib \ |
| 8319 | /usr/X11R4/lib \ |
| 8320 | \ |
| 8321 | /usr/lib/X11 \ |
| 8322 | /usr/lib/X11R6 \ |
| 8323 | /usr/lib/X11R5 \ |
| 8324 | /usr/lib/X11R4 \ |
| 8325 | \ |
| 8326 | /usr/local/X11/lib \ |
| 8327 | /usr/local/X11R6/lib \ |
| 8328 | /usr/local/X11R5/lib \ |
| 8329 | /usr/local/X11R4/lib \ |
| 8330 | \ |
| 8331 | /usr/local/lib/X11 \ |
| 8332 | /usr/local/lib/X11R6 \ |
| 8333 | /usr/local/lib/X11R5 \ |
| 8334 | /usr/local/lib/X11R4 \ |
| 8335 | \ |
| 8336 | /usr/X386/lib \ |
| 8337 | /usr/x386/lib \ |
| 8338 | /usr/XFree86/lib/X11 \ |
| 8339 | \ |
| 8340 | /usr/lib \ |
| 8341 | /usr/local/lib \ |
| 8342 | /usr/unsupported/lib \ |
| 8343 | /usr/athena/lib \ |
| 8344 | /usr/local/x11r5/lib \ |
| 8345 | /usr/lpp/Xamples/lib \ |
| 8346 | /lib/usr/lib/X11 \ |
| 8347 | \ |
| 8348 | /usr/openwin/lib \ |
| 8349 | /usr/openwin/share/lib \ |
| 8350 | ; \ |
| 8351 | do |
| 8352 | for ac_extension in a so sl; do |
| 8353 | if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then |
| 8354 | ac_x_libraries=$ac_dir |
| 8355 | break 2 |
| 8356 | fi |
| 8357 | done |
| 8358 | done |
| 8359 | fi |
| 8360 | rm -f conftest* |
| 8361 | fi # $ac_x_libraries = NO |
| 8362 | |
| 8363 | if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then |
| 8364 | # Didn't find X anywhere. Cache the known absence of X. |
| 8365 | ac_cv_have_x="have_x=no" |
| 8366 | else |
| 8367 | # Record where we found X for the cache. |
| 8368 | ac_cv_have_x="have_x=yes \ |
| 8369 | ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries" |
| 8370 | fi |
| 8371 | fi |
| 8372 | fi |
| 8373 | eval "$ac_cv_have_x" |
| 8374 | fi # $with_x != no |
| 8375 | |
| 8376 | if test "$have_x" != yes; then |
| 8377 | echo "$ac_t""$have_x" 1>&6 |
| 8378 | no_x=yes |
| 8379 | else |
| 8380 | # If each of the values was on the command line, it overrides each guess. |
| 8381 | test "x$x_includes" = xNONE && x_includes=$ac_x_includes |
| 8382 | test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries |
| 8383 | # Update the cache value to reflect the command line values. |
| 8384 | ac_cv_have_x="have_x=yes \ |
| 8385 | ac_x_includes=$x_includes ac_x_libraries=$x_libraries" |
| 8386 | echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6 |
| 8387 | fi |
| 8388 | |
| 8389 | |
| 8390 | |
| 8391 | # Unlike the sim directory, whether a simulator is linked is controlled by |
| 8392 | # presence of a SIM= and a SIM_OBS= definition in the target '.mt' file. |
| 8393 | # This code just checks for a few cases where we'd like to ignore those |
| 8394 | # definitions, even when they're present in the '.mt' file. These cases |
| 8395 | # are when --disable-sim is specified, or if the simulator directory is |
| 8396 | # not part of the source tree. |
| 8397 | # |
| 8398 | # Check whether --enable-sim or --disable-sim was given. |
| 8399 | if test "${enable_sim+set}" = set; then |
| 8400 | enableval="$enable_sim" |
| 8401 | echo "enable_sim = $enable_sim"; |
| 8402 | echo "enableval = ${enableval}"; |
| 8403 | case "${enableval}" in |
| 8404 | yes) ignore_sim=false ;; |
| 8405 | no) ignore_sim=true ;; |
| 8406 | *) ignore_sim=false ;; |
| 8407 | esac |
| 8408 | else |
| 8409 | ignore_sim=false |
| 8410 | fi |
| 8411 | |
| 8412 | |
| 8413 | if test ! -d "${srcdir}/../sim"; then |
| 8414 | ignore_sim=true |
| 8415 | fi |
| 8416 | |
| 8417 | if test "${ignore_sim}" = "true"; then |
| 8418 | IGNORE_SIM="SIM=" |
| 8419 | IGNORE_SIM_OBS="SIM_OBS=" |
| 8420 | else |
| 8421 | IGNORE_SIM="" |
| 8422 | IGNORE_SIM_OBS="" |
| 8423 | cat >> confdefs.h <<\EOF |
| 8424 | #define WITH_SIM 1 |
| 8425 | EOF |
| 8426 | |
| 8427 | fi |
| 8428 | |
| 8429 | |
| 8430 | |
| 8431 | |
| 8432 | |
| 8433 | |
| 8434 | |
| 8435 | |
| 8436 | |
| 8437 | |
| 8438 | |
| 8439 | |
| 8440 | |
| 8441 | |
| 8442 | |
| 8443 | # Begin stuff to support --enable-shared |
| 8444 | # Check whether --enable-shared or --disable-shared was given. |
| 8445 | if test "${enable_shared+set}" = set; then |
| 8446 | enableval="$enable_shared" |
| 8447 | case "${enableval}" in |
| 8448 | yes) shared=true ;; |
| 8449 | no) shared=false ;; |
| 8450 | *) shared=true ;; |
| 8451 | esac |
| 8452 | fi |
| 8453 | |
| 8454 | HLDFLAGS= |
| 8455 | HLDENV= |
| 8456 | # If we have shared libraries, try to set rpath reasonably. |
| 8457 | if test "${shared}" = "true"; then |
| 8458 | case "${host}" in |
| 8459 | *-*-hpux*) |
| 8460 | HLDFLAGS='-Wl,+s,+b,$(libdir)' |
| 8461 | ;; |
| 8462 | *-*-irix5* | *-*-irix6*) |
| 8463 | HLDFLAGS='-Wl,-rpath,$(libdir)' |
| 8464 | ;; |
| 8465 | *-*-linux*aout*) |
| 8466 | ;; |
| 8467 | *-*-linux* | *-pc-linux-gnu*) |
| 8468 | HLDFLAGS='-Wl,-rpath,$(libdir)' |
| 8469 | ;; |
| 8470 | *-*-solaris*) |
| 8471 | HLDFLAGS='-R $(libdir)' |
| 8472 | ;; |
| 8473 | *-*-sysv4*) |
| 8474 | HLDENV='if test -z "$${LD_RUN_PATH}"; then LD_RUN_PATH=$(libdir); else LD_RUN_PATH=$${LD_RUN_PATH}:$(libdir); fi; export LD_RUN_PATH;' |
| 8475 | ;; |
| 8476 | esac |
| 8477 | fi |
| 8478 | |
| 8479 | # On SunOS, if the linker supports the -rpath option, use it to |
| 8480 | # prevent ../bfd and ../opcodes from being included in the run time |
| 8481 | # search path. |
| 8482 | case "${host}" in |
| 8483 | *-*-sunos*) |
| 8484 | echo 'main () { }' > conftest.c |
| 8485 | ${CC} -o conftest -Wl,-rpath= conftest.c >/dev/null 2>conftest.t |
| 8486 | if grep 'unrecognized' conftest.t >/dev/null 2>&1; then |
| 8487 | : |
| 8488 | elif grep 'No such file' conftest.t >/dev/null 2>&1; then |
| 8489 | : |
| 8490 | elif grep 'do not mix' conftest.t >/dev/null 2>&1; then |
| 8491 | : |
| 8492 | elif grep 'some text already loaded' conftest.t >/dev/null 2>&1; then |
| 8493 | : |
| 8494 | elif test "${shared}" = "true"; then |
| 8495 | HLDFLAGS='-Wl,-rpath=$(libdir)' |
| 8496 | else |
| 8497 | HLDFLAGS='-Wl,-rpath=' |
| 8498 | fi |
| 8499 | rm -f conftest.t conftest.c conftest |
| 8500 | ;; |
| 8501 | esac |
| 8502 | |
| 8503 | |
| 8504 | # End stuff to support --enable-shared |
| 8505 | |
| 8506 | # target_subdir is used by the testsuite to find the target libraries. |
| 8507 | target_subdir= |
| 8508 | if test "${host}" != "${target}"; then |
| 8509 | target_subdir="${target_alias}/" |
| 8510 | fi |
| 8511 | |
| 8512 | |
| 8513 | frags= |
| 8514 | host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh |
| 8515 | if test ! -f ${host_makefile_frag}; then |
| 8516 | # When building a native debuger the .mh file containing things |
| 8517 | # like NATDEPFILES is needed. Cross debuggers don't need .mh |
| 8518 | # since it no longer contains anything useful. |
| 8519 | if test "${target}" = "${host}"; then |
| 8520 | { echo "configure: error: "*** Gdb does not support native target ${host}"" 1>&2; exit 1; } |
| 8521 | else |
| 8522 | host_makefile_frag=/dev/null |
| 8523 | fi |
| 8524 | fi |
| 8525 | frags="$frags $host_makefile_frag" |
| 8526 | |
| 8527 | target_makefile_frag=${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt |
| 8528 | if test ! -f ${target_makefile_frag}; then |
| 8529 | { echo "configure: error: "*** Gdb does not support target ${target}"" 1>&2; exit 1; } |
| 8530 | fi |
| 8531 | frags="$frags $target_makefile_frag" |
| 8532 | |
| 8533 | |
| 8534 | |
| 8535 | |
| 8536 | |
| 8537 | hostfile=`sed -n ' |
| 8538 | s/XM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p |
| 8539 | ' ${host_makefile_frag}` |
| 8540 | |
| 8541 | targetfile=`sed -n ' |
| 8542 | s/TM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p |
| 8543 | ' ${target_makefile_frag}` |
| 8544 | |
| 8545 | GDB_MULTI_ARCH=`sed -n ' |
| 8546 | s/GDB_MULTI_ARCH[ ]*=[ ]*\([^ ]*\)[ ]*/\1/p |
| 8547 | ' ${target_makefile_frag}` |
| 8548 | |
| 8549 | if test "${target}" = "${host}"; then |
| 8550 | # We pick this up from the host configuration file (.mh) because we |
| 8551 | # do not have a native configuration Makefile fragment. |
| 8552 | nativefile=`sed -n ' |
| 8553 | s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p |
| 8554 | ' ${host_makefile_frag}` |
| 8555 | fi |
| 8556 | |
| 8557 | |
| 8558 | # New targets should just set gdb_multi_arch=yes in configure.tgt. |
| 8559 | # Old targets being converted can either do that or set GDB_MULTI_ARCH |
| 8560 | # in the target specific makefile frag. Eventually gdb_multi_arch=yes |
| 8561 | # will be the default. |
| 8562 | if test x"${GDB_MULTI_ARCH}" = x ; then |
| 8563 | case "${gdb_multi_arch}" in |
| 8564 | yes ) GDB_MULTI_ARCH=GDB_MULTI_ARCH_PURE ;; |
| 8565 | no ) GDB_MULTI_ARCH=0 ;; |
| 8566 | 0|1|2 ) GDB_MULTI_ARCH=${gdb_multi_arch} ;; |
| 8567 | esac |
| 8568 | fi |
| 8569 | if test x"${GDB_MULTI_ARCH}" != x ; then |
| 8570 | cat >> confdefs.h <<EOF |
| 8571 | #define GDB_MULTI_ARCH ${GDB_MULTI_ARCH} |
| 8572 | EOF |
| 8573 | |
| 8574 | fi |
| 8575 | # Warn the user when they use an old practice |
| 8576 | case "${GDB_MULTI_ARCH}" in |
| 8577 | "" ) ;; |
| 8578 | 0 | GDB_MULTI_ARCH_PARTIAL | 1 | GDB_MULTI_ARCH_TM | 2 ) |
| 8579 | echo "configure: warning: "GDB: Target is not pure multi-arch"" 1>&2 ;; |
| 8580 | GDB_MULTI_ARCH_PURE ) |
| 8581 | if test x"${targetfile}" != x ; then |
| 8582 | echo "configure: warning: "GDB: Ignoring TM_FILE in ${target_makefile_frag}"" 1>&2 |
| 8583 | targetfile="" |
| 8584 | fi ;; |
| 8585 | *) { echo "configure: error: "GDB: Unknown GDB_MULTI_ARCH value ${GDB_MULTI_ARCH}"" 1>&2; exit 1; };; |
| 8586 | esac |
| 8587 | |
| 8588 | SUBDIRS="doc testsuite nlm" |
| 8589 | if test "${enable_multi_ice}" = "yes"; then |
| 8590 | SUBDIRS="${SUBDIRS} multi-ice" |
| 8591 | fi |
| 8592 | |
| 8593 | # ``gdbserver'' can only be built in a native configuration. |
| 8594 | if test x"${target}" = x"${host}"; then |
| 8595 | echo $ac_n "checking whether gdbserver is supported on this host""... $ac_c" 1>&6 |
| 8596 | echo "configure:8597: checking whether gdbserver is supported on this host" >&5 |
| 8597 | if test x"${build_gdbserver}" = xyes ; then |
| 8598 | configdirs="${configdirs} gdbserver" |
| 8599 | SUBDIRS="${SUBDIRS} gdbserver" |
| 8600 | echo "$ac_t""yes" 1>&6 |
| 8601 | else |
| 8602 | echo "$ac_t""no" 1>&6 |
| 8603 | fi |
| 8604 | fi |
| 8605 | |
| 8606 | |
| 8607 | |
| 8608 | # If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile |
| 8609 | # (NAT_FILE) is not set in config/*/*.m[ht] files, we link to an empty |
| 8610 | # version. |
| 8611 | |
| 8612 | files= |
| 8613 | links= |
| 8614 | |
| 8615 | rm -f xm.h |
| 8616 | xm_h="" |
| 8617 | if test "${hostfile}" != ""; then |
| 8618 | xm_h=xm.h |
| 8619 | GDB_XM_FILE="config/${gdb_host_cpu}/${hostfile}" |
| 8620 | files="${files} ${GDB_XM_FILE}" |
| 8621 | links="${links} xm.h" |
| 8622 | cat >> confdefs.h <<EOF |
| 8623 | #define GDB_XM_FILE ${GDB_XM_FILE} |
| 8624 | EOF |
| 8625 | |
| 8626 | fi |
| 8627 | |
| 8628 | |
| 8629 | rm -f tm.h |
| 8630 | tm_h="" |
| 8631 | if test "${targetfile}" != ""; then |
| 8632 | tm_h=tm.h |
| 8633 | GDB_TM_FILE="config/${gdb_target_cpu}/${targetfile}" |
| 8634 | files="${files} ${GDB_TM_FILE}" |
| 8635 | links="${links} tm.h" |
| 8636 | cat >> confdefs.h <<EOF |
| 8637 | #define GDB_TM_FILE ${GDB_TM_FILE} |
| 8638 | EOF |
| 8639 | |
| 8640 | fi |
| 8641 | |
| 8642 | |
| 8643 | rm -f nm.h |
| 8644 | nm_h="" |
| 8645 | if test "${nativefile}" != ""; then |
| 8646 | nm_h=nm.h |
| 8647 | GDB_NM_FILE="config/${gdb_host_cpu}/${nativefile}" |
| 8648 | files="${files} ${GDB_NM_FILE}" |
| 8649 | links="${links} nm.h" |
| 8650 | cat >> confdefs.h <<EOF |
| 8651 | #define GDB_NM_FILE ${GDB_NM_FILE} |
| 8652 | EOF |
| 8653 | |
| 8654 | fi |
| 8655 | |
| 8656 | |
| 8657 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 |
| 8658 | echo "configure:8659: checking whether ln -s works" >&5 |
| 8659 | if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then |
| 8660 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 8661 | else |
| 8662 | rm -f conftestdata |
| 8663 | if ln -s X conftestdata 2>/dev/null |
| 8664 | then |
| 8665 | rm -f conftestdata |
| 8666 | ac_cv_prog_LN_S="ln -s" |
| 8667 | else |
| 8668 | ac_cv_prog_LN_S=ln |
| 8669 | fi |
| 8670 | fi |
| 8671 | LN_S="$ac_cv_prog_LN_S" |
| 8672 | if test "$ac_cv_prog_LN_S" = "ln -s"; then |
| 8673 | echo "$ac_t""yes" 1>&6 |
| 8674 | else |
| 8675 | echo "$ac_t""no" 1>&6 |
| 8676 | fi |
| 8677 | |
| 8678 | |
| 8679 | |
| 8680 | |
| 8681 | echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 |
| 8682 | echo "configure:8683: checking for Cygwin environment" >&5 |
| 8683 | if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then |
| 8684 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 8685 | else |
| 8686 | cat > conftest.$ac_ext <<EOF |
| 8687 | #line 8688 "configure" |
| 8688 | #include "confdefs.h" |
| 8689 | |
| 8690 | int main() { |
| 8691 | |
| 8692 | #ifndef __CYGWIN__ |
| 8693 | #define __CYGWIN__ __CYGWIN32__ |
| 8694 | #endif |
| 8695 | return __CYGWIN__; |
| 8696 | ; return 0; } |
| 8697 | EOF |
| 8698 | if { (eval echo configure:8699: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 8699 | rm -rf conftest* |
| 8700 | ac_cv_cygwin=yes |
| 8701 | else |
| 8702 | echo "configure: failed program was:" >&5 |
| 8703 | cat conftest.$ac_ext >&5 |
| 8704 | rm -rf conftest* |
| 8705 | ac_cv_cygwin=no |
| 8706 | fi |
| 8707 | rm -f conftest* |
| 8708 | rm -f conftest* |
| 8709 | fi |
| 8710 | |
| 8711 | echo "$ac_t""$ac_cv_cygwin" 1>&6 |
| 8712 | CYGWIN= |
| 8713 | test "$ac_cv_cygwin" = yes && CYGWIN=yes |
| 8714 | echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 |
| 8715 | echo "configure:8716: checking for mingw32 environment" >&5 |
| 8716 | if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then |
| 8717 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 8718 | else |
| 8719 | cat > conftest.$ac_ext <<EOF |
| 8720 | #line 8721 "configure" |
| 8721 | #include "confdefs.h" |
| 8722 | |
| 8723 | int main() { |
| 8724 | return __MINGW32__; |
| 8725 | ; return 0; } |
| 8726 | EOF |
| 8727 | if { (eval echo configure:8728: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| 8728 | rm -rf conftest* |
| 8729 | ac_cv_mingw32=yes |
| 8730 | else |
| 8731 | echo "configure: failed program was:" >&5 |
| 8732 | cat conftest.$ac_ext >&5 |
| 8733 | rm -rf conftest* |
| 8734 | ac_cv_mingw32=no |
| 8735 | fi |
| 8736 | rm -f conftest* |
| 8737 | rm -f conftest* |
| 8738 | fi |
| 8739 | |
| 8740 | echo "$ac_t""$ac_cv_mingw32" 1>&6 |
| 8741 | MINGW32= |
| 8742 | test "$ac_cv_mingw32" = yes && MINGW32=yes |
| 8743 | |
| 8744 | |
| 8745 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 |
| 8746 | echo "configure:8747: checking for executable suffix" >&5 |
| 8747 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
| 8748 | echo $ac_n "(cached) $ac_c" 1>&6 |
| 8749 | else |
| 8750 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then |
| 8751 | ac_cv_exeext=.exe |
| 8752 | else |
| 8753 | rm -f conftest* |
| 8754 | echo 'int main () { return 0; }' > conftest.$ac_ext |
| 8755 | ac_cv_exeext= |
| 8756 | if { (eval echo configure:8757: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
| 8757 | for file in conftest.*; do |
| 8758 | case $file in |
| 8759 | *.c | *.o | *.obj) ;; |
| 8760 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
| 8761 | esac |
| 8762 | done |
| 8763 | else |
| 8764 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } |
| 8765 | fi |
| 8766 | rm -f conftest* |
| 8767 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no |
| 8768 | fi |
| 8769 | fi |
| 8770 | |
| 8771 | EXEEXT="" |
| 8772 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} |
| 8773 | echo "$ac_t""${ac_cv_exeext}" 1>&6 |
| 8774 | ac_exeext=$EXEEXT |
| 8775 | |
| 8776 | |
| 8777 | subdirs="$configdirs" |
| 8778 | |
| 8779 | trap '' 1 2 15 |
| 8780 | cat > confcache <<\EOF |
| 8781 | # This file is a shell script that caches the results of configure |
| 8782 | # tests run on this system so they can be shared between configure |
| 8783 | # scripts and configure runs. It is not useful on other systems. |
| 8784 | # If it contains results you don't want to keep, you may remove or edit it. |
| 8785 | # |
| 8786 | # By default, configure uses ./config.cache as the cache file, |
| 8787 | # creating it if it does not exist already. You can give configure |
| 8788 | # the --cache-file=FILE option to use a different cache file; that is |
| 8789 | # what configure does when it calls configure scripts in |
| 8790 | # subdirectories, so they share the cache. |
| 8791 | # Giving --cache-file=/dev/null disables caching, for debugging configure. |
| 8792 | # config.status only pays attention to the cache file if you give it the |
| 8793 | # --recheck option to rerun configure. |
| 8794 | # |
| 8795 | EOF |
| 8796 | # The following way of writing the cache mishandles newlines in values, |
| 8797 | # but we know of no workaround that is simple, portable, and efficient. |
| 8798 | # So, don't put newlines in cache variables' values. |
| 8799 | # Ultrix sh set writes to stderr and can't be redirected directly, |
| 8800 | # and sets the high bit in the cache file unless we assign to the vars. |
| 8801 | (set) 2>&1 | |
| 8802 | case `(ac_space=' '; set | grep ac_space) 2>&1` in |
| 8803 | *ac_space=\ *) |
| 8804 | # `set' does not quote correctly, so add quotes (double-quote substitution |
| 8805 | # turns \\\\ into \\, and sed turns \\ into \). |
| 8806 | sed -n \ |
| 8807 | -e "s/'/'\\\\''/g" \ |
| 8808 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" |
| 8809 | ;; |
| 8810 | *) |
| 8811 | # `set' quotes correctly as required by POSIX, so do not add quotes. |
| 8812 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' |
| 8813 | ;; |
| 8814 | esac >> confcache |
| 8815 | if cmp -s $cache_file confcache; then |
| 8816 | : |
| 8817 | else |
| 8818 | if test -w $cache_file; then |
| 8819 | echo "updating cache $cache_file" |
| 8820 | cat confcache > $cache_file |
| 8821 | else |
| 8822 | echo "not updating unwritable cache $cache_file" |
| 8823 | fi |
| 8824 | fi |
| 8825 | rm -f confcache |
| 8826 | |
| 8827 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
| 8828 | |
| 8829 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
| 8830 | # Let make expand exec_prefix. |
| 8831 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' |
| 8832 | |
| 8833 | # Any assignment to VPATH causes Sun make to only execute |
| 8834 | # the first set of double-colon rules, so remove it if not needed. |
| 8835 | # If there is a colon in the path, we need to keep it. |
| 8836 | if test "x$srcdir" = x.; then |
| 8837 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' |
| 8838 | fi |
| 8839 | |
| 8840 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 |
| 8841 | |
| 8842 | DEFS=-DHAVE_CONFIG_H |
| 8843 | |
| 8844 | # Without the "./", some shells look in PATH for config.status. |
| 8845 | : ${CONFIG_STATUS=./config.status} |
| 8846 | |
| 8847 | echo creating $CONFIG_STATUS |
| 8848 | rm -f $CONFIG_STATUS |
| 8849 | cat > $CONFIG_STATUS <<EOF |
| 8850 | #! /bin/sh |
| 8851 | # Generated automatically by configure. |
| 8852 | # Run this file to recreate the current configuration. |
| 8853 | # This directory was configured as follows, |
| 8854 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: |
| 8855 | # |
| 8856 | # $0 $ac_configure_args |
| 8857 | # |
| 8858 | # Compiler output produced by configure, useful for debugging |
| 8859 | # configure, is in ./config.log if it exists. |
| 8860 | |
| 8861 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" |
| 8862 | for ac_option |
| 8863 | do |
| 8864 | case "\$ac_option" in |
| 8865 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
| 8866 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" |
| 8867 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; |
| 8868 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) |
| 8869 | echo "$CONFIG_STATUS generated by autoconf version 2.13" |
| 8870 | exit 0 ;; |
| 8871 | -help | --help | --hel | --he | --h) |
| 8872 | echo "\$ac_cs_usage"; exit 0 ;; |
| 8873 | *) echo "\$ac_cs_usage"; exit 1 ;; |
| 8874 | esac |
| 8875 | done |
| 8876 | |
| 8877 | ac_given_srcdir=$srcdir |
| 8878 | ac_given_INSTALL="$INSTALL" |
| 8879 | |
| 8880 | trap 'rm -fr `echo "Makefile .gdbinit:gdbinit.in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 |
| 8881 | EOF |
| 8882 | cat >> $CONFIG_STATUS <<EOF |
| 8883 | |
| 8884 | # Protect against being on the right side of a sed subst in config.status. |
| 8885 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; |
| 8886 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF |
| 8887 | $ac_vpsub |
| 8888 | $extrasub |
| 8889 | s%@SHELL@%$SHELL%g |
| 8890 | s%@CFLAGS@%$CFLAGS%g |
| 8891 | s%@CPPFLAGS@%$CPPFLAGS%g |
| 8892 | s%@CXXFLAGS@%$CXXFLAGS%g |
| 8893 | s%@FFLAGS@%$FFLAGS%g |
| 8894 | s%@DEFS@%$DEFS%g |
| 8895 | s%@LDFLAGS@%$LDFLAGS%g |
| 8896 | s%@LIBS@%$LIBS%g |
| 8897 | s%@exec_prefix@%$exec_prefix%g |
| 8898 | s%@prefix@%$prefix%g |
| 8899 | s%@program_transform_name@%$program_transform_name%g |
| 8900 | s%@bindir@%$bindir%g |
| 8901 | s%@sbindir@%$sbindir%g |
| 8902 | s%@libexecdir@%$libexecdir%g |
| 8903 | s%@datadir@%$datadir%g |
| 8904 | s%@sysconfdir@%$sysconfdir%g |
| 8905 | s%@sharedstatedir@%$sharedstatedir%g |
| 8906 | s%@localstatedir@%$localstatedir%g |
| 8907 | s%@libdir@%$libdir%g |
| 8908 | s%@includedir@%$includedir%g |
| 8909 | s%@oldincludedir@%$oldincludedir%g |
| 8910 | s%@infodir@%$infodir%g |
| 8911 | s%@mandir@%$mandir%g |
| 8912 | s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g |
| 8913 | s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g |
| 8914 | s%@MAINT@%$MAINT%g |
| 8915 | s%@CC@%$CC%g |
| 8916 | s%@CPP@%$CPP%g |
| 8917 | s%@host@%$host%g |
| 8918 | s%@host_alias@%$host_alias%g |
| 8919 | s%@host_cpu@%$host_cpu%g |
| 8920 | s%@host_vendor@%$host_vendor%g |
| 8921 | s%@host_os@%$host_os%g |
| 8922 | s%@target@%$target%g |
| 8923 | s%@target_alias@%$target_alias%g |
| 8924 | s%@target_cpu@%$target_cpu%g |
| 8925 | s%@target_vendor@%$target_vendor%g |
| 8926 | s%@target_os@%$target_os%g |
| 8927 | s%@build@%$build%g |
| 8928 | s%@build_alias@%$build_alias%g |
| 8929 | s%@build_cpu@%$build_cpu%g |
| 8930 | s%@build_vendor@%$build_vendor%g |
| 8931 | s%@build_os@%$build_os%g |
| 8932 | s%@SET_MAKE@%$SET_MAKE%g |
| 8933 | s%@RANLIB@%$RANLIB%g |
| 8934 | s%@ALLOCA@%$ALLOCA%g |
| 8935 | s%@USE_NLS@%$USE_NLS%g |
| 8936 | s%@MSGFMT@%$MSGFMT%g |
| 8937 | s%@GMSGFMT@%$GMSGFMT%g |
| 8938 | s%@XGETTEXT@%$XGETTEXT%g |
| 8939 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g |
| 8940 | s%@CATALOGS@%$CATALOGS%g |
| 8941 | s%@CATOBJEXT@%$CATOBJEXT%g |
| 8942 | s%@DATADIRNAME@%$DATADIRNAME%g |
| 8943 | s%@GMOFILES@%$GMOFILES%g |
| 8944 | s%@INSTOBJEXT@%$INSTOBJEXT%g |
| 8945 | s%@INTLDEPS@%$INTLDEPS%g |
| 8946 | s%@INTLLIBS@%$INTLLIBS%g |
| 8947 | s%@INTLOBJS@%$INTLOBJS%g |
| 8948 | s%@POFILES@%$POFILES%g |
| 8949 | s%@POSUB@%$POSUB%g |
| 8950 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g |
| 8951 | s%@GT_NO@%$GT_NO%g |
| 8952 | s%@GT_YES@%$GT_YES%g |
| 8953 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g |
| 8954 | s%@l@%$l%g |
| 8955 | s%@AWK@%$AWK%g |
| 8956 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g |
| 8957 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g |
| 8958 | s%@INSTALL_DATA@%$INSTALL_DATA%g |
| 8959 | s%@AR@%$AR%g |
| 8960 | s%@DLLTOOL@%$DLLTOOL%g |
| 8961 | s%@WINDRES@%$WINDRES%g |
| 8962 | s%@YACC@%$YACC%g |
| 8963 | s%@MIG@%$MIG%g |
| 8964 | s%@CONFIG_LDFLAGS@%$CONFIG_LDFLAGS%g |
| 8965 | s%@UIOUT_CFLAGS@%$UIOUT_CFLAGS%g |
| 8966 | s%@WARN_CFLAGS@%$WARN_CFLAGS%g |
| 8967 | s%@WERROR_CFLAGS@%$WERROR_CFLAGS%g |
| 8968 | s%@MMALLOC_CFLAGS@%$MMALLOC_CFLAGS%g |
| 8969 | s%@MMALLOC@%$MMALLOC%g |
| 8970 | s%@REGEX@%$REGEX%g |
| 8971 | s%@SER_HARDWIRE@%$SER_HARDWIRE%g |
| 8972 | s%@TERM_LIB@%$TERM_LIB%g |
| 8973 | s%@WIN32LIBS@%$WIN32LIBS%g |
| 8974 | s%@LIBGUI@%$LIBGUI%g |
| 8975 | s%@GUI_CFLAGS_X@%$GUI_CFLAGS_X%g |
| 8976 | s%@WIN32LDAPP@%$WIN32LDAPP%g |
| 8977 | s%@TCL_VERSION@%$TCL_VERSION%g |
| 8978 | s%@TCL_MAJOR_VERSION@%$TCL_MAJOR_VERSION%g |
| 8979 | s%@TCL_MINOR_VERSION@%$TCL_MINOR_VERSION%g |
| 8980 | s%@TCL_CC@%$TCL_CC%g |
| 8981 | s%@TCL_DEFS@%$TCL_DEFS%g |
| 8982 | s%@TCL_SHLIB_CFLAGS@%$TCL_SHLIB_CFLAGS%g |
| 8983 | s%@TCL_SHLIB_LD@%$TCL_SHLIB_LD%g |
| 8984 | s%@TCL_SHLIB_LD_LIBS@%$TCL_SHLIB_LD_LIBS%g |
| 8985 | s%@TCL_SHLIB_SUFFIX@%$TCL_SHLIB_SUFFIX%g |
| 8986 | s%@TCL_DL_LIBS@%$TCL_DL_LIBS%g |
| 8987 | s%@TCL_LD_FLAGS@%$TCL_LD_FLAGS%g |
| 8988 | s%@TCL_LD_SEARCH_FLAGS@%$TCL_LD_SEARCH_FLAGS%g |
| 8989 | s%@TCL_COMPAT_OBJS@%$TCL_COMPAT_OBJS%g |
| 8990 | s%@TCL_RANLIB@%$TCL_RANLIB%g |
| 8991 | s%@TCL_BUILD_LIB_SPEC@%$TCL_BUILD_LIB_SPEC%g |
| 8992 | s%@TCL_LIB_SPEC@%$TCL_LIB_SPEC%g |
| 8993 | s%@TCL_LIB_VERSIONS_OK@%$TCL_LIB_VERSIONS_OK%g |
| 8994 | s%@TK_VERSION@%$TK_VERSION%g |
| 8995 | s%@TK_DEFS@%$TK_DEFS%g |
| 8996 | s%@TK_BUILD_INCLUDES@%$TK_BUILD_INCLUDES%g |
| 8997 | s%@TK_XINCLUDES@%$TK_XINCLUDES%g |
| 8998 | s%@TK_XLIBSW@%$TK_XLIBSW%g |
| 8999 | s%@TK_BUILD_LIB_SPEC@%$TK_BUILD_LIB_SPEC%g |
| 9000 | s%@TK_LIB_SPEC@%$TK_LIB_SPEC%g |
| 9001 | s%@TCLHDIR@%$TCLHDIR%g |
| 9002 | s%@TKHDIR@%$TKHDIR%g |
| 9003 | s%@ITCLHDIR@%$ITCLHDIR%g |
| 9004 | s%@ITKHDIR@%$ITKHDIR%g |
| 9005 | s%@TIXHDIR@%$TIXHDIR%g |
| 9006 | s%@ITCL_VERSION@%$ITCL_VERSION%g |
| 9007 | s%@ITCL_DEFS@%$ITCL_DEFS%g |
| 9008 | s%@ITCL_BUILD_INCLUDES@%$ITCL_BUILD_INCLUDES%g |
| 9009 | s%@ITCL_BUILD_LIB_SPEC@%$ITCL_BUILD_LIB_SPEC%g |
| 9010 | s%@ITCL_LIB_SPEC@%$ITCL_LIB_SPEC%g |
| 9011 | s%@ITK_VERSION@%$ITK_VERSION%g |
| 9012 | s%@ITK_DEFS@%$ITK_DEFS%g |
| 9013 | s%@ITK_BUILD_INCLUDES@%$ITK_BUILD_INCLUDES%g |
| 9014 | s%@ITK_BUILD_LIB_SPEC@%$ITK_BUILD_LIB_SPEC%g |
| 9015 | s%@ITK_LIB_SPEC@%$ITK_LIB_SPEC%g |
| 9016 | s%@TIX_VERSION@%$TIX_VERSION%g |
| 9017 | s%@TIX_BUILD_LIB_SPEC@%$TIX_BUILD_LIB_SPEC%g |
| 9018 | s%@X_CFLAGS@%$X_CFLAGS%g |
| 9019 | s%@X_LDFLAGS@%$X_LDFLAGS%g |
| 9020 | s%@X_LIBS@%$X_LIBS%g |
| 9021 | s%@TCL_DEPS@%$TCL_DEPS%g |
| 9022 | s%@TK_DEPS@%$TK_DEPS%g |
| 9023 | s%@ITCLLIB@%$ITCLLIB%g |
| 9024 | s%@ITCL_DEPS@%$ITCL_DEPS%g |
| 9025 | s%@ITKLIB@%$ITKLIB%g |
| 9026 | s%@ITK_DEPS@%$ITK_DEPS%g |
| 9027 | s%@TIXLIB@%$TIXLIB%g |
| 9028 | s%@TIX_DEPS@%$TIX_DEPS%g |
| 9029 | s%@GDBTKLIBS@%$GDBTKLIBS%g |
| 9030 | s%@GDBTK_CFLAGS@%$GDBTK_CFLAGS%g |
| 9031 | s%@GDBTK_SRC_DIR@%$GDBTK_SRC_DIR%g |
| 9032 | s%@IGNORE_SIM@%$IGNORE_SIM%g |
| 9033 | s%@IGNORE_SIM_OBS@%$IGNORE_SIM_OBS%g |
| 9034 | s%@ENABLE_CFLAGS@%$ENABLE_CFLAGS%g |
| 9035 | s%@CONFIG_OBS@%$CONFIG_OBS%g |
| 9036 | s%@CONFIG_LIB_OBS@%$CONFIG_LIB_OBS%g |
| 9037 | s%@CONFIG_DEPS@%$CONFIG_DEPS%g |
| 9038 | s%@CONFIG_SRCS@%$CONFIG_SRCS%g |
| 9039 | s%@CONFIG_INITS@%$CONFIG_INITS%g |
| 9040 | s%@CONFIG_ALL@%$CONFIG_ALL%g |
| 9041 | s%@CONFIG_CLEAN@%$CONFIG_CLEAN%g |
| 9042 | s%@CONFIG_INSTALL@%$CONFIG_INSTALL%g |
| 9043 | s%@CONFIG_UNINSTALL@%$CONFIG_UNINSTALL%g |
| 9044 | s%@HLDFLAGS@%$HLDFLAGS%g |
| 9045 | s%@HLDENV@%$HLDENV%g |
| 9046 | s%@target_subdir@%$target_subdir%g |
| 9047 | /@host_makefile_frag@/r $host_makefile_frag |
| 9048 | s%@host_makefile_frag@%%g |
| 9049 | /@target_makefile_frag@/r $target_makefile_frag |
| 9050 | s%@target_makefile_frag@%%g |
| 9051 | s%@frags@%$frags%g |
| 9052 | s%@SUBDIRS@%$SUBDIRS%g |
| 9053 | s%@xm_h@%$xm_h%g |
| 9054 | s%@tm_h@%$tm_h%g |
| 9055 | s%@nm_h@%$nm_h%g |
| 9056 | s%@LN_S@%$LN_S%g |
| 9057 | s%@EXEEXT@%$EXEEXT%g |
| 9058 | s%@subdirs@%$subdirs%g |
| 9059 | |
| 9060 | CEOF |
| 9061 | EOF |
| 9062 | |
| 9063 | cat >> $CONFIG_STATUS <<\EOF |
| 9064 | |
| 9065 | # Split the substitutions into bite-sized pieces for seds with |
| 9066 | # small command number limits, like on Digital OSF/1 and HP-UX. |
| 9067 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. |
| 9068 | ac_file=1 # Number of current file. |
| 9069 | ac_beg=1 # First line for current file. |
| 9070 | ac_end=$ac_max_sed_cmds # Line after last line for current file. |
| 9071 | ac_more_lines=: |
| 9072 | ac_sed_cmds="" |
| 9073 | while $ac_more_lines; do |
| 9074 | if test $ac_beg -gt 1; then |
| 9075 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file |
| 9076 | else |
| 9077 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file |
| 9078 | fi |
| 9079 | if test ! -s conftest.s$ac_file; then |
| 9080 | ac_more_lines=false |
| 9081 | rm -f conftest.s$ac_file |
| 9082 | else |
| 9083 | if test -z "$ac_sed_cmds"; then |
| 9084 | ac_sed_cmds="sed -f conftest.s$ac_file" |
| 9085 | else |
| 9086 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" |
| 9087 | fi |
| 9088 | ac_file=`expr $ac_file + 1` |
| 9089 | ac_beg=$ac_end |
| 9090 | ac_end=`expr $ac_end + $ac_max_sed_cmds` |
| 9091 | fi |
| 9092 | done |
| 9093 | if test -z "$ac_sed_cmds"; then |
| 9094 | ac_sed_cmds=cat |
| 9095 | fi |
| 9096 | EOF |
| 9097 | |
| 9098 | cat >> $CONFIG_STATUS <<EOF |
| 9099 | |
| 9100 | CONFIG_FILES=\${CONFIG_FILES-"Makefile .gdbinit:gdbinit.in"} |
| 9101 | EOF |
| 9102 | cat >> $CONFIG_STATUS <<\EOF |
| 9103 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then |
| 9104 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
| 9105 | case "$ac_file" in |
| 9106 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` |
| 9107 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
| 9108 | *) ac_file_in="${ac_file}.in" ;; |
| 9109 | esac |
| 9110 | |
| 9111 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. |
| 9112 | |
| 9113 | # Remove last slash and all that follows it. Not all systems have dirname. |
| 9114 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` |
| 9115 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then |
| 9116 | # The file is in a subdirectory. |
| 9117 | test ! -d "$ac_dir" && mkdir "$ac_dir" |
| 9118 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" |
| 9119 | # A "../" for each directory in $ac_dir_suffix. |
| 9120 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` |
| 9121 | else |
| 9122 | ac_dir_suffix= ac_dots= |
| 9123 | fi |
| 9124 | |
| 9125 | case "$ac_given_srcdir" in |
| 9126 | .) srcdir=. |
| 9127 | if test -z "$ac_dots"; then top_srcdir=. |
| 9128 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; |
| 9129 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; |
| 9130 | *) # Relative path. |
| 9131 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" |
| 9132 | top_srcdir="$ac_dots$ac_given_srcdir" ;; |
| 9133 | esac |
| 9134 | |
| 9135 | case "$ac_given_INSTALL" in |
| 9136 | [/$]*) INSTALL="$ac_given_INSTALL" ;; |
| 9137 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; |
| 9138 | esac |
| 9139 | |
| 9140 | echo creating "$ac_file" |
| 9141 | rm -f "$ac_file" |
| 9142 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." |
| 9143 | case "$ac_file" in |
| 9144 | *Makefile*) ac_comsub="1i\\ |
| 9145 | # $configure_input" ;; |
| 9146 | *) ac_comsub= ;; |
| 9147 | esac |
| 9148 | |
| 9149 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
| 9150 | sed -e "$ac_comsub |
| 9151 | s%@configure_input@%$configure_input%g |
| 9152 | s%@srcdir@%$srcdir%g |
| 9153 | s%@top_srcdir@%$top_srcdir%g |
| 9154 | s%@INSTALL@%$INSTALL%g |
| 9155 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file |
| 9156 | fi; done |
| 9157 | rm -f conftest.s* |
| 9158 | |
| 9159 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where |
| 9160 | # NAME is the cpp macro being defined and VALUE is the value it is being given. |
| 9161 | # |
| 9162 | # ac_d sets the value in "#define NAME VALUE" lines. |
| 9163 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' |
| 9164 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' |
| 9165 | ac_dC='\3' |
| 9166 | ac_dD='%g' |
| 9167 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". |
| 9168 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' |
| 9169 | ac_uB='\([ ]\)%\1#\2define\3' |
| 9170 | ac_uC=' ' |
| 9171 | ac_uD='\4%g' |
| 9172 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". |
| 9173 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' |
| 9174 | ac_eB='$%\1#\2define\3' |
| 9175 | ac_eC=' ' |
| 9176 | ac_eD='%g' |
| 9177 | |
| 9178 | if test "${CONFIG_HEADERS+set}" != set; then |
| 9179 | EOF |
| 9180 | cat >> $CONFIG_STATUS <<EOF |
| 9181 | CONFIG_HEADERS="config.h:config.in" |
| 9182 | EOF |
| 9183 | cat >> $CONFIG_STATUS <<\EOF |
| 9184 | fi |
| 9185 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then |
| 9186 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
| 9187 | case "$ac_file" in |
| 9188 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` |
| 9189 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
| 9190 | *) ac_file_in="${ac_file}.in" ;; |
| 9191 | esac |
| 9192 | |
| 9193 | echo creating $ac_file |
| 9194 | |
| 9195 | rm -f conftest.frag conftest.in conftest.out |
| 9196 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
| 9197 | cat $ac_file_inputs > conftest.in |
| 9198 | |
| 9199 | EOF |
| 9200 | |
| 9201 | # Transform confdefs.h into a sed script conftest.vals that substitutes |
| 9202 | # the proper values into config.h.in to produce config.h. And first: |
| 9203 | # Protect against being on the right side of a sed subst in config.status. |
| 9204 | # Protect against being in an unquoted here document in config.status. |
| 9205 | rm -f conftest.vals |
| 9206 | cat > conftest.hdr <<\EOF |
| 9207 | s/[\\&%]/\\&/g |
| 9208 | s%[\\$`]%\\&%g |
| 9209 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp |
| 9210 | s%ac_d%ac_u%gp |
| 9211 | s%ac_u%ac_e%gp |
| 9212 | EOF |
| 9213 | sed -n -f conftest.hdr confdefs.h > conftest.vals |
| 9214 | rm -f conftest.hdr |
| 9215 | |
| 9216 | # This sed command replaces #undef with comments. This is necessary, for |
| 9217 | # example, in the case of _POSIX_SOURCE, which is predefined and required |
| 9218 | # on some systems where configure will not decide to define it. |
| 9219 | cat >> conftest.vals <<\EOF |
| 9220 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% |
| 9221 | EOF |
| 9222 | |
| 9223 | # Break up conftest.vals because some shells have a limit on |
| 9224 | # the size of here documents, and old seds have small limits too. |
| 9225 | |
| 9226 | rm -f conftest.tail |
| 9227 | while : |
| 9228 | do |
| 9229 | ac_lines=`grep -c . conftest.vals` |
| 9230 | # grep -c gives empty output for an empty file on some AIX systems. |
| 9231 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi |
| 9232 | # Write a limited-size here document to conftest.frag. |
| 9233 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS |
| 9234 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS |
| 9235 | echo 'CEOF |
| 9236 | sed -f conftest.frag conftest.in > conftest.out |
| 9237 | rm -f conftest.in |
| 9238 | mv conftest.out conftest.in |
| 9239 | ' >> $CONFIG_STATUS |
| 9240 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail |
| 9241 | rm -f conftest.vals |
| 9242 | mv conftest.tail conftest.vals |
| 9243 | done |
| 9244 | rm -f conftest.vals |
| 9245 | |
| 9246 | cat >> $CONFIG_STATUS <<\EOF |
| 9247 | rm -f conftest.frag conftest.h |
| 9248 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h |
| 9249 | cat conftest.in >> conftest.h |
| 9250 | rm -f conftest.in |
| 9251 | if cmp -s $ac_file conftest.h 2>/dev/null; then |
| 9252 | echo "$ac_file is unchanged" |
| 9253 | rm -f conftest.h |
| 9254 | else |
| 9255 | # Remove last slash and all that follows it. Not all systems have dirname. |
| 9256 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` |
| 9257 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then |
| 9258 | # The file is in a subdirectory. |
| 9259 | test ! -d "$ac_dir" && mkdir "$ac_dir" |
| 9260 | fi |
| 9261 | rm -f $ac_file |
| 9262 | mv conftest.h $ac_file |
| 9263 | fi |
| 9264 | fi; done |
| 9265 | |
| 9266 | EOF |
| 9267 | |
| 9268 | cat >> $CONFIG_STATUS <<EOF |
| 9269 | ac_sources="$files" |
| 9270 | ac_dests="$links" |
| 9271 | EOF |
| 9272 | |
| 9273 | cat >> $CONFIG_STATUS <<\EOF |
| 9274 | srcdir=$ac_given_srcdir |
| 9275 | while test -n "$ac_sources"; do |
| 9276 | set $ac_dests; ac_dest=$1; shift; ac_dests=$* |
| 9277 | set $ac_sources; ac_source=$1; shift; ac_sources=$* |
| 9278 | |
| 9279 | echo "linking $srcdir/$ac_source to $ac_dest" |
| 9280 | |
| 9281 | if test ! -r $srcdir/$ac_source; then |
| 9282 | { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; } |
| 9283 | fi |
| 9284 | rm -f $ac_dest |
| 9285 | |
| 9286 | # Make relative symlinks. |
| 9287 | # Remove last slash and all that follows it. Not all systems have dirname. |
| 9288 | ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'` |
| 9289 | if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then |
| 9290 | # The dest file is in a subdirectory. |
| 9291 | test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir" |
| 9292 | ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`" |
| 9293 | # A "../" for each directory in $ac_dest_dir_suffix. |
| 9294 | ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'` |
| 9295 | else |
| 9296 | ac_dest_dir_suffix= ac_dots= |
| 9297 | fi |
| 9298 | |
| 9299 | case "$srcdir" in |
| 9300 | [/$]*) ac_rel_source="$srcdir/$ac_source" ;; |
| 9301 | *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;; |
| 9302 | esac |
| 9303 | |
| 9304 | # Make a symlink if possible; otherwise try a hard link. |
| 9305 | if ln -s $ac_rel_source $ac_dest 2>/dev/null || |
| 9306 | ln $srcdir/$ac_source $ac_dest; then : |
| 9307 | else |
| 9308 | { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; } |
| 9309 | fi |
| 9310 | done |
| 9311 | EOF |
| 9312 | cat >> $CONFIG_STATUS <<EOF |
| 9313 | |
| 9314 | gdb_host_cpu=$gdb_host_cpu |
| 9315 | gdb_target_cpu=$gdb_target_cpu |
| 9316 | nativefile=$nativefile |
| 9317 | |
| 9318 | EOF |
| 9319 | cat >> $CONFIG_STATUS <<\EOF |
| 9320 | |
| 9321 | if test "${nativefile}" = ""; then |
| 9322 | < Makefile \ |
| 9323 | sed -e '/^NATDEPFILES[ ]*=[ ]*/s//# NATDEPFILES=/' \ |
| 9324 | | sed -e '/^\(NATDEPFILES[ ]*[+]=[ ]*\)/s//# \1/' \ |
| 9325 | > Makefile.tem |
| 9326 | mv -f Makefile.tem Makefile |
| 9327 | fi |
| 9328 | |
| 9329 | sed -e '/^TM_FILE[ ]*=/s,^TM_FILE[ ]*=[ ]*,&config/'"${gdb_target_cpu}"'/, |
| 9330 | /^XM_FILE[ ]*=/s,^XM_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/, |
| 9331 | /^NAT_FILE[ ]*=/s,^NAT_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp |
| 9332 | mv -f Makefile.tmp Makefile |
| 9333 | |
| 9334 | |
| 9335 | case x$CONFIG_HEADERS in |
| 9336 | xconfig.h:config.in) |
| 9337 | echo > stamp-h ;; |
| 9338 | esac |
| 9339 | |
| 9340 | exit 0 |
| 9341 | EOF |
| 9342 | chmod +x $CONFIG_STATUS |
| 9343 | rm -fr confdefs* $ac_clean_files |
| 9344 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 |
| 9345 | |
| 9346 | if test "$no_recursion" != yes; then |
| 9347 | |
| 9348 | # Remove --cache-file and --srcdir arguments so they do not pile up. |
| 9349 | ac_sub_configure_args= |
| 9350 | ac_prev= |
| 9351 | for ac_arg in $ac_configure_args; do |
| 9352 | if test -n "$ac_prev"; then |
| 9353 | ac_prev= |
| 9354 | continue |
| 9355 | fi |
| 9356 | case "$ac_arg" in |
| 9357 | -cache-file | --cache-file | --cache-fil | --cache-fi \ |
| 9358 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) |
| 9359 | ac_prev=cache_file ;; |
| 9360 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ |
| 9361 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) |
| 9362 | ;; |
| 9363 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
| 9364 | ac_prev=srcdir ;; |
| 9365 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) |
| 9366 | ;; |
| 9367 | *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;; |
| 9368 | esac |
| 9369 | done |
| 9370 | |
| 9371 | for ac_config_dir in $configdirs; do |
| 9372 | |
| 9373 | # Do not complain, so a configure script can configure whichever |
| 9374 | # parts of a large source tree are present. |
| 9375 | if test ! -d $srcdir/$ac_config_dir; then |
| 9376 | continue |
| 9377 | fi |
| 9378 | |
| 9379 | echo configuring in $ac_config_dir |
| 9380 | |
| 9381 | case "$srcdir" in |
| 9382 | .) ;; |
| 9383 | *) |
| 9384 | if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :; |
| 9385 | else |
| 9386 | { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; } |
| 9387 | fi |
| 9388 | ;; |
| 9389 | esac |
| 9390 | |
| 9391 | ac_popdir=`pwd` |
| 9392 | cd $ac_config_dir |
| 9393 | |
| 9394 | # A "../" for each directory in /$ac_config_dir. |
| 9395 | ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'` |
| 9396 | |
| 9397 | case "$srcdir" in |
| 9398 | .) # No --srcdir option. We are building in place. |
| 9399 | ac_sub_srcdir=$srcdir ;; |
| 9400 | /*) # Absolute path. |
| 9401 | ac_sub_srcdir=$srcdir/$ac_config_dir ;; |
| 9402 | *) # Relative path. |
| 9403 | ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;; |
| 9404 | esac |
| 9405 | |
| 9406 | # Check for guested configure; otherwise get Cygnus style configure. |
| 9407 | if test -f $ac_sub_srcdir/configure; then |
| 9408 | ac_sub_configure=$ac_sub_srcdir/configure |
| 9409 | elif test -f $ac_sub_srcdir/configure.in; then |
| 9410 | ac_sub_configure=$ac_configure |
| 9411 | else |
| 9412 | echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2 |
| 9413 | ac_sub_configure= |
| 9414 | fi |
| 9415 | |
| 9416 | # The recursion is here. |
| 9417 | if test -n "$ac_sub_configure"; then |
| 9418 | |
| 9419 | # Make the cache file name correct relative to the subdirectory. |
| 9420 | case "$cache_file" in |
| 9421 | /*) ac_sub_cache_file=$cache_file ;; |
| 9422 | *) # Relative path. |
| 9423 | ac_sub_cache_file="$ac_dots$cache_file" ;; |
| 9424 | esac |
| 9425 | case "$ac_given_INSTALL" in |
| 9426 | [/$]*) INSTALL="$ac_given_INSTALL" ;; |
| 9427 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; |
| 9428 | esac |
| 9429 | |
| 9430 | echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir" |
| 9431 | # The eval makes quoting arguments work. |
| 9432 | if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir |
| 9433 | then : |
| 9434 | else |
| 9435 | { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; } |
| 9436 | fi |
| 9437 | fi |
| 9438 | |
| 9439 | cd $ac_popdir |
| 9440 | done |
| 9441 | fi |
| 9442 | |
| 9443 | |
| 9444 | exit 0 |