gdb/configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_PREREQ(2.3)dnl
   3 AC_INIT(main.c)
   4
   5 CC=${CC-cc}
   6 AC_PROG_CC
   7 AC_AIX
   8 AC_MINIX
   9 AC_ISC_POSIX
  10
  11 AC_PROG_INSTALL
  12 AC_PROG_RANLIB
  13
  14 AC_CONFIG_AUX_DIR(`cd $srcdir;pwd`/..)
  15 AC_CANONICAL_SYSTEM
  16 AC_ARG_PROGRAM
  17
  18
  19 dnl Handle optional features that can be enabled.
  20 ENABLE_CFLAGS=
  21 ENABLE_CLIBS=
  22 ENABLE_OBS=
  23
  24 AC_ARG_ENABLE(netrom,
  25 [  --enable-netrom ],
  26 [case "${enableval}" in
  27 yes)    enable_netrom=yes ;;
  28 no)     enable_netrom=no ;;
  29 *)      AC_MSG_ERROR(bad value ${enableval} given for netrom option) ;;
  30 esac])
  31
  32 if test "${enable_netrom}" = "yes"; then
  33         ENABLE_OBS="${ENABLE_OBS} remote-nrom.o"
  34 fi
  35
  36 # start-sanitize-gdbtk
  37 ENABLE_GDBTK=
  38
  39 AC_ARG_ENABLE(gdbtk,
  40 [  --enable-gdbtk ],
  41 [case "${enableval}" in
  42 yes)    enable_gdbtk=yes ;;
  43 no)     enable_gdbtk=no  ;;
  44 *)      AC_MSG_ERROR(bad value ${enableval} given for gdbtk option) ;;
  45 esac])
  46
  47 if test "${enable_gdbtk}" = "yes"; then
  48         AC_PATH_X
  49         AC_PATH_XTRA
  50
  51         CYGNUS_PATH_TK
  52         CYGNUS_PATH_TCL
  53
  54         ENABLE_GDBTK=1
  55         ENABLE_CLIBS="${ENABLE_CLIBS} $(TCL) $(TK) $(X11) -lm"
  56         ENABLE_OBS="${ENABLE_OBS} gdbtk.o"
  57 fi
  58 AC_SUBST(ENABLE_GDBTK)
  59 # end-sanitize-gdbtk
  60
  61 AC_SUBST(ENABLE_CFLAGS)
  62 AC_SUBST(ENABLE_CLIBS)
  63 AC_SUBST(ENABLE_OBS)
  64
  65
  66 configdirs="doc testsuite"
  67
  68 dnl
  69 changequote(,)dnl
  70
  71 # Map host cpu into the config cpu subdirectory name.
  72 # The default is $host_cpu.
  73
  74 case "${host_cpu}" in
  75
  76 c[12])                  gdb_host_cpu=convex ;;
  77 hppa*)                  gdb_host_cpu=pa ;;
  78 i[345]86)               gdb_host_cpu=i386 ;;
  79 m68*)                   gdb_host_cpu=m68k ;;
  80 m88*)                   gdb_host_cpu=m88k ;;
  81 np1)                    gdb_host_cpu=gould ;;
  82 pyramid)                gdb_host_cpu=pyr ;;
  83 powerpc*)               gdb_host_cpu=powerpc ;;
  84 *)                      gdb_host_cpu=$host_cpu ;;
  85
  86 esac
  87
  88 # map host info into gdb names.
  89
  90 case "${host}" in
  91
  92 a29k-*-*)               gdb_host=ultra3 ;;
  93
  94 alpha-*-osf1*)          gdb_host=alpha-osf1 ;;
  95 alpha-*-osf2*)          gdb_host=alpha-osf2 ;;
  96 alpha-*-osf[3456789]*)  gdb_host=alpha-osf3 ;;
  97
  98 arm-*-*)                gdb_host=arm ;;
  99
 100 c[12]-*-*)              gdb_host=convex ;;
 101
 102 hppa*-*-bsd*)           gdb_host=hppabsd ;;
 103 hppa*-*-hiux*)          gdb_host=hppahpux ;;
 104 hppa*-*-hpux*)          gdb_host=hppahpux ;;
 105 hppa*-*-osf*)           gdb_host=hppaosf ;;
 106
 107 i[345]86-ncr-*)         gdb_host=ncr3000 ;;
 108 i[345]86-sequent-bsd*)  gdb_host=symmetry ;;  # dynix
 109 i[345]86-sequent-sysv4*) gdb_host=ptx4 ;;
 110 i[345]86-sequent-sysv*) gdb_host=ptx ;;
 111 i[345]86-*-aix*)        gdb_host=i386aix ;;
 112 i[345]86-*-bsd*)        gdb_host=i386bsd ;;
 113 i[345]86-*-freebsd*)    gdb_host=fbsd ;;
 114 i[345]86-*-netbsd*)     gdb_host=nbsd ;;
 115 i[345]86-*-go32*)       gdb_host=go32 ;;
 116 i[345]86-*-linux*)      gdb_host=linux ;;
 117 i[345]86-*-lynxos*)     gdb_host=i386lynx ;;
 118 i[345]86-*-mach3*)      gdb_host=i386m3 ;;
 119 i[345]86-*-mach*)       gdb_host=i386mach ;;
 120 i[345]86-*-osf1mk*)     gdb_host=osf1mk ;;
 121 i[345]86-*-sco3.2v4*)   gdb_host=i386sco4 ;;
 122 i[345]86-*-sco*)        gdb_host=i386sco ;;
 123 i[345]86-*-solaris*)    gdb_host=i386sol2 ;;
 124 i[345]86-*-sunos*)      gdb_host=sun386 ;;
 125 i[345]86-*-sysv3.2*)    gdb_host=i386v32 ;;
 126 i[345]86-*-sysv32*)     gdb_host=i386v32 ;;
 127 i[345]86-*-sysv4*)      gdb_host=i386v4 ;;
 128 i[345]86-*-unixware)    gdb_host=i386v4 ;;
 129 i[345]86-*-sysv*)       gdb_host=i386v ;;
 130 i[345]86-*-isc*)        gdb_host=i386v32 ;;
 131 i[345]86-*-os9k)        gdb_host=i386os9k ;;
 132
 133 m680[01]0-sun-sunos3*)  gdb_host=sun2os3 ;;
 134 m680[01]0-sun-sunos4*)  gdb_host=sun2os4 ;;
 135 m68030-sony-*)          gdb_host=news1000 ;;
 136
 137 m68*-altos-*)           gdb_host=altos ;;
 138 m68*-apollo*-sysv*)     gdb_host=apollo68v ;;
 139 m68*-apollo*-bsd*)      gdb_host=apollo68b ;;
 140 m68*-att-*)             gdb_host=3b1 ;;
 141 m68*-bull*-sysv*)       gdb_host=dpx2 ;;
 142 m68*-hp-bsd*)           gdb_host=hp300bsd ;;
 143 m68*-hp-hpux*)          gdb_host=hp300hpux ;;
 144 m68*-isi-*)             gdb_host=isi ;;
 145 m68*-*-lynxos*)         gdb_host=m68klynx ;;
 146 m68*-*-sysv4*)          gdb_host=m68kv4 ;;
 147 m68*-motorola-*)        gdb_host=delta68 ;;
 148 m68*-sony-*)            gdb_host=news ;;
 149 m68*-sun-sunos3*)       gdb_host=sun3os3 ;;
 150 m68*-sun-sunos4*)       gdb_host=sun3os4 ;;
 151 m68*-sun-*)             gdb_host=sun3os4 ;;
 152
 153 m88*-harris-cxux*)      gdb_host=cxux ;;
 154 m88*-motorola-sysv4*)   gdb_host=delta88v4 ;;
 155 m88*-motorola-sysv*)    gdb_host=delta88 ;;
 156 m88*-*-mach3*)          gdb_host=mach3 ;;
 157 m88*-*-*)               gdb_host=m88k ;;
 158
 159 mips-dec-mach3*)        gdb_host=mach3 ;;
 160 mips-dec-*)             gdb_host=decstation ;;
 161 mips-little-*)          gdb_host=littlemips ;;
 162 mips-sgi-irix3*)        gdb_host=irix3 ;;
 163 mips-sgi-irix4*)        gdb_host=irix4 ;;
 164 mips-sgi-irix5*)        gdb_host=irix5 ;;
 165 mips-sony-*)            gdb_host=news-mips ;;
 166 mips-*-mach3*)          gdb_host=mach3 ;;
 167 mips-*-sysv4*)          gdb_host=mipsv4 ;;
 168 mips-*-sysv*)           gdb_host=riscos ;;
 169 mips-*-riscos*)         gdb_host=riscos ;;
 170
 171 none-*-*)               gdb_host=none ;;
 172
 173 np1-*-*)                gdb_host=np1 ;;
 174
 175 ns32k-*-mach3*)         gdb_host=mach3 ;;
 176 ns32k-*-netbsd*)        gdb_host=nbsd ;;
 177 ns32k-umax-*)           gdb_host=umax ;;
 178 ns32k-utek-sysv*)       gdb_host=merlin ;;
 179
 180 pn-*-*)                 gdb_host=pn ;;
 181
 182 pyramid-*-*)            gdb_host=pyramid ;;
 183
 184 romp-*-*)               gdb_host=rtbsd ;;
 185
 186 rs6000-*-lynxos*)       gdb_host=rs6000lynx ;;
 187 rs6000-*-*)             gdb_host=rs6000 ;;
 188
 189 sparc-*-lynxos*)        gdb_host=sparclynx ;;
 190 sparc-*-netbsd*)        gdb_host=nbsd ;;
 191 sparc-*-solaris2*)      gdb_host=sun4sol2 ;;
 192 sparc-*-sunos4*)        gdb_host=sun4os4 ;;
 193 sparc-*-sunos5*)        gdb_host=sun4sol2 ;;
 194 sparc-*-*)              gdb_host=sun4os4 ;;
 195
 196 tahoe-*-*)              gdb_host=tahoe ;;
 197
 198 vax-*-bsd*)             gdb_host=vaxbsd ;;
 199 vax-*-ultrix2*)         gdb_host=vaxult2 ;;
 200 vax-*-ultrix*)          gdb_host=vaxult ;;
 201
 202 w65-*-*)                gdb_host=w65 ;;
 203
 204 esac
 205
 206
 207 # Map target cpu into the config cpu subdirectory name.
 208 # The default is $target_cpu.
 209
 210 case "${target_cpu}" in
 211
 212 alpha)                  gdb_target_cpu=alpha ;;
 213 c[12])                  gdb_target_cpu=convex ;;
 214 hppa*)                  gdb_target_cpu=pa ;;
 215 i[345]86)               gdb_target_cpu=i386 ;;
 216 m68*)                   gdb_target_cpu=m68k ;;
 217 m88*)                   gdb_target_cpu=m88k ;;
 218 mips*)                  gdb_target_cpu=mips ;;
 219 np1)                    gdb_target_cpu=gould ;;
 220 powerpc*)               gdb_target_cpu=powerpc ;;
 221 pn)                     gdb_target_cpu=gould ;;
 222 pyramid)                gdb_target_cpu=pyr ;;
 223 sparc*)                 gdb_target_cpu=sparc ;;
 224 *)                      gdb_target_cpu=$target_cpu ;;
 225
 226 esac
 227
 228 # map target info into gdb names.
 229
 230 case "${target}" in
 231
 232 a29k-*-aout*)           gdb_target=a29k ;;
 233 a29k-*-coff*)           gdb_target=a29k ;;
 234 a29k-*-elf*)            gdb_target=a29k ;;
 235 a29k-*-ebmon*)          gdb_target=a29k ;;
 236 a29k-*-kern*)           gdb_target=a29k-kern ;;
 237 a29k-*-none*)           gdb_target=a29k ;;
 238 a29k-*-sym1*)           gdb_target=ultra3 ;;
 239 a29k-*-udi*)            gdb_target=a29k-udi ;;
 240 a29k-*-vxworks*)        gdb_target=vx29k ;;
 241
 242 alpha-*-osf*)           gdb_target=alpha-osf1 ;;
 243
 244 # start-sanitize-arc
 245 arc-*-*)                gdb_target=arc ;;
 246 # end-sanitize-arc
 247
 248 arm-*-*)                gdb_target=arm ;;
 249
 250 c1-*-*)                 gdb_target=convex ;;
 251 c2-*-*)                 gdb_target=convex ;;
 252
 253 h8300-*-*)              gdb_target=h8300 ;;
 254 h8500-*-*)              gdb_target=h8500 ;;
 255
 256 sh-*-*)                 gdb_target=sh ;;
 257
 258 # start-sanitize-r16
 259 r16-*-*)                gdb_target=r16 ;;
 260 # end-sanitize-r16
 261
 262 hppa*-*-bsd*)           gdb_target=hppabsd ;;
 263 hppa*-*-pro*)           gdb_target=hppapro ;;
 264 hppa*-*-hpux*)          gdb_target=hppahpux ;;
 265 hppa*-*-hiux*)          gdb_target=hppahpux ;;
 266 hppa*-*-osf*)           gdb_target=hppaosf ;;
 267
 268 i[345]86-sequent-bsd*)  gdb_target=symmetry ;;
 269 i[345]86-sequent-sysv4*) gdb_target=ptx4 ;;
 270 i[345]86-sequent-sysv*) gdb_target=ptx ;;
 271 i[345]86-ncr-*)         gdb_target=ncr3000 ;;
 272 i[345]86-*-aout*)       gdb_target=i386aout ;;
 273 i[345]86-*-coff*)       gdb_target=i386v ;;
 274 i[345]86-*-elf*)        gdb_target=i386v ;;
 275 i[345]86-*-aix*)        gdb_target=i386aix ;;
 276 i[345]86-*-bsd*)        gdb_target=i386bsd ;;
 277 i[345]86-*-freebsd*)    gdb_target=fbsd ;;
 278 i[345]86-*-netbsd*)     gdb_target=nbsd ;;
 279 i[345]86-*-os9k)        gdb_target=i386os9k ;;
 280 i[345]86-*-go32*)       gdb_target=i386aout ;;
 281 i[345]86-*-lynxos*)     gdb_target=i386lynx
 282                 configdirs="${configdirs} gdbserver" ;;
 283 i[345]86-*-solaris*)    gdb_target=i386sol2 ;;
 284 i[345]86-*-sunos*)      gdb_target=sun386 ;;
 285 i[345]86-*-sysv4*)      gdb_target=i386v4 ;;
 286 i[345]86-*-sco*)        gdb_target=i386v ;;
 287 i[345]86-*-sysv*)       gdb_target=i386v ;;
 288 i[345]86-*-linux*)      gdb_target=linux ;;
 289 i[345]86-*-isc*)        gdb_target=i386v ;;
 290 i[345]86-*-mach3*)      gdb_target=i386m3 ;;
 291 i[345]86-*-mach*)       gdb_target=i386mach ;;
 292 i[345]86-*-netware*)    gdb_target=i386nw
 293                 configdirs="${configdirs} nlm" ;;
 294 i[345]86-*-osf1mk*)     gdb_target=i386mk ;;
 295
 296 i960-*-bout*)           gdb_target=vxworks960 ;;
 297 i960-*-coff*)           gdb_target=nindy960 ;;
 298 i960-*-elf*)            gdb_target=nindy960 ;;
 299
 300 i960-*-nindy*)          gdb_target=nindy960 ;;
 301 i960-*-vxworks*)        gdb_target=vxworks960 ;;
 302
 303 m68000-*-sunos3*)       gdb_target=sun2os3 ;;
 304 m68000-*-sunos4*)       gdb_target=sun2os4 ;;
 305
 306 m68*-apollo*-bsd*)      gdb_target=apollo68b ;;
 307 m68*-bull-sysv*)        gdb_target=dpx2 ;;
 308 m68*-hp-bsd*)           gdb_target=hp300bsd ;;
 309 m68*-hp-hpux*)          gdb_target=hp300hpux ;;
 310 m68*-altos-*)           gdb_target=altos ;;
 311 m68*-att-*)             gdb_target=3b1 ;;
 312 m68*-cisco*-*)          gdb_target=cisco ;;
 313 m68*-ericsson-*)        gdb_target=es1800 ;;
 314 m68*-isi-*)             gdb_target=isi ;;
 315 m68*-motorola-*)        gdb_target=delta68 ;;
 316 m68*-netx-*)            gdb_target=vxworks68 ;;
 317 m68*-sony-*)            gdb_target=news ;;
 318 m68*-tandem-*)          gdb_target=st2000 ;;
 319 m68*-rom68k-*)          gdb_target=monitor ;;
 320 m68*-*bug-*)            gdb_target=monitor ;;
 321 m68*-monitor-*)         gdb_target=monitor ;;
 322 m68*-est-*)             gdb_target=est ;;
 323 m68*-*-aout*)           gdb_target=monitor ;;
 324 m68*-*-coff*)           gdb_target=monitor ;;
 325 m68*-*-elf*)            gdb_target=monitor ;;
 326 m68*-*-lynxos*)         gdb_target=m68klynx
 327                 configdirs="${configdirs} gdbserver" ;;
 328 m68*-*-os68k*)          gdb_target=os68k ;;
 329 m68*-*-sunos3*)         gdb_target=sun3os3 ;;
 330 m68*-*-sunos4*)         gdb_target=sun3os4 ;;
 331 m68*-*-sysv4*)          gdb_target=m68kv4 ;;
 332 m68*-*-vxworks*)        gdb_target=vxworks68 ;;
 333
 334 m88*-harris-cxux*)      gdb_target=cxux ;;
 335 m88*-motorola-sysv4*)   gdb_target=delta88v4 ;;
 336 m88*-*-mach3*)          gdb_target=mach3 ;;
 337 m88*-motorola-*)        gdb_target=delta88 ;;
 338 m88*-*-*)               gdb_target=m88k ;;
 339
 340 mips64*-big-*)          gdb_target=bigmips64 ;;
 341 mips*-big-*)            gdb_target=bigmips ;;
 342 mips*-dec-mach3*)       gdb_target=mach3 ;;
 343 mips*-dec-*)            gdb_target=decstation ;;
 344 mips64*el-*-ecoff*)     gdb_target=idtl64 ;;
 345 mips64*-idt-ecoff*)     gdb_target=idt64 ;;
 346 mips64*el-*-elf*)       gdb_target=idtl64 ;;
 347 mips64*-*-elf*)         gdb_target=idt64 ;;
 348 mips*el-*-ecoff*)       gdb_target=idtl ;;
 349 mips*-*-ecoff*)         gdb_target=idt ;;
 350 mips*el-*-elf*)         gdb_target=idtl ;;
 351 mips*-*-elf*)           gdb_target=idt ;;
 352 mips*-little-*)         gdb_target=littlemips ;;
 353 mips*-sgi-irix5*)       gdb_target=irix5 ;;
 354 mips*-sgi-*)            gdb_target=irix3 ;;
 355 mips*-sony-*)           gdb_target=bigmips ;;
 356 mips*-*-mach3*)         gdb_target=mach3 ;;
 357 mips*-*-sysv4*)         gdb_target=mipsv4 ;;
 358 mips*-*-sysv*)          gdb_target=bigmips ;;
 359 mips*-*-riscos*)        gdb_target=bigmips ;;
 360
 361 none-*-*)               gdb_target=none ;;
 362
 363 np1-*-*)                gdb_target=np1 ;;
 364
 365 ns32k-*-mach3*)         gdb_target=mach3 ;;
 366 ns32k-*-netbsd*)        gdb_target=nbsd ;;
 367 ns32k-utek-sysv*)       gdb_target=merlin ;;
 368 ns32k-utek-*)           gdb_target=umax ;;
 369
 370 pn-*-*)                 gdb_target=pn ;;
 371 powerpc-*-netware*)     gdb_target=ppc-nw
 372                         configdirs="${configdirs} nlm" ;;
 373
 374 powerpc-*-eabi*)        gdb_target=ppc-eabi
 375                         configdirs="${configdirs}" ;;
 376
 377 powerpcle-*-eabi*)      gdb_target=ppcle-eabi
 378                         configdirs="${configdirs}" ;;
 379
 380 pyramid-*-*)            gdb_target=pyramid ;;
 381
 382 rs6000-*-lynxos*)       gdb_target=rs6000lynx ;;
 383 rs6000-*-*)             gdb_target=rs6000 ;;
 384
 385 sparc-*-aout*)          gdb_target=sparc-em ;;
 386 sparc-*-coff*)          gdb_target=sparc-em ;;
 387 sparc-*-elf*)           gdb_target=sparc-em ;;
 388 sparc-*-lynxos*)        gdb_target=sparclynx
 389                 configdirs="${configdirs} gdbserver" ;;
 390 sparc-*-netbsd*)        gdb_target=nbsd ;;
 391 sparc-*-solaris2*)      gdb_target=sun4sol2 ;;
 392 sparc-*-sunos4*)        gdb_target=sun4os4 ;;
 393 sparc-*-sunos5*)        gdb_target=sun4sol2 ;;
 394 sparc-*-vxworks*)       gdb_target=vxsparc ;;
 395 sparc-*-*)              gdb_target=sun4os4 ;;
 396 sparclite*-*-*)         gdb_target=sparclite ;;
 397 sparc64-*-*)            gdb_target=sp64 ;;
 398
 399 tahoe-*-*)              gdb_target=tahoe ;;
 400
 401 vax-*-*)                gdb_target=vax ;;
 402
 403 w65-*-*)                gdb_target=w65 ;;
 404
 405 z8k-*-coff*)            gdb_target=z8k ;;
 406
 407 esac
 408
 409 dnl
 410 changequote([,])dnl
 411
 412 frags=
 413 host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh
 414 if test ! -f ${host_makefile_frag}; then
 415 AC_MSG_ERROR("*** Gdb does not support host ${host}")
 416 fi
 417 frags="$frags $host_makefile_frag"
 418
 419 target_makefile_frag=${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt
 420 if test ! -f ${target_makefile_frag}; then
 421 AC_MSG_ERROR("*** Gdb does not support target ${target}")
 422 fi
 423 frags="$frags $target_makefile_frag"
 424
 425 AC_SUBST_FILE(host_makefile_frag)
 426 AC_SUBST_FILE(target_makefile_frag)
 427 AC_SUBST(frags)
 428
 429 changequote(,)dnl
 430 hostfile=`sed -n '
 431 s/XM_FILE[      ]*=[    ]*\([^  ]*\)/\1/p
 432 ' ${host_makefile_frag}`
 433
 434 targetfile=`sed -n '
 435 s/TM_FILE[      ]*=[    ]*\([^  ]*\)/\1/p
 436 ' ${target_makefile_frag}`
 437
 438 # these really aren't orthogonal true/false values of the same condition,
 439 # but shells are slow enough that I like to reuse the test conditions
 440 # whenever possible
 441 if test "${target}" = "${host}"; then
 442 nativefile=`sed -n '
 443 s/NAT_FILE[     ]*=[    ]*\([^  ]*\)/\1/p
 444 ' ${host_makefile_frag}`
 445 else
 446 # GDBserver is only useful in a "native" enviroment
 447 configdirs=`echo $configdirs | sed 's/gdbserver//'`
 448 fi
 449 changequote([,])
 450
 451 # If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile
 452 # (NAT_FILE) is not set in config/*/*.m[ht] files, we don't make the
 453 # corresponding links.  But we have to remove the xm.h files and tm.h
 454 # files anyway, e.g. when switching from "configure host" to
 455 # "configure none".
 456
 457 files=
 458 links=
 459 rm -f xm.h
 460 if test "${hostfile}" != ""; then
 461 files="${files} config/${gdb_host_cpu}/${hostfile}"
 462 links="${links} xm.h"
 463 fi
 464 rm -f tm.h
 465 if test "${targetfile}" != ""; then
 466 files="${files} config/${gdb_target_cpu}/${targetfile}"
 467 links="${links} tm.h"
 468 fi
 469 rm -f nm.h
 470 if test "${nativefile}" != ""; then
 471 files="${files} config/${gdb_host_cpu}/${nativefile}"
 472 links="${links} nm.h"
 473 else
 474 # A cross-only configuration.
 475 files="${files} config/nm-empty.h"
 476 links="${links} nm.h"
 477 fi
 478 # start-sanitize-gdbtk
 479
 480 # Make it possible to use the GUI without doing a full install
 481 if test "${enable_gdbtk}" = "yes" -a ! -f gdbtk.tcl ; then
 482 files="${files} gdbtk.tcl"
 483 links="${links} gdbtk.tcl"
 484 fi
 485 # end-sanitize-gdbtk
 486
 487 AC_LINK_FILES($files, $links)
 488
 489 AC_CONFIG_SUBDIRS($configdirs)
 490 AC_OUTPUT(Makefile,
 491 [
 492 dnl Autoconf doesn't provide a mechanism for modifying definitions
 493 dnl provided by makefile fragments.
 494 dnl
 495 if test "${nativefile}" = ""; then
 496 sed -e '/^NATDEPFILES= /s//# NATDEPFILES= /' \
 497         < Makefile > Makefile.tem
 498 mv -f Makefile.tem Makefile
 499 fi
 500
 501 changequote(,)dnl
 502 sed -e '/^TM_FILE[      ]*=/s,^TM_FILE[         ]*=[    ]*,&config/'"${gdb_target_cpu}"'/,
 503 /^XM_FILE[      ]*=/s,^XM_FILE[         ]*=[    ]*,&config/'"${gdb_host_cpu}"'/,
 504 /^NAT_FILE[     ]*=/s,^NAT_FILE[        ]*=[    ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp
 505 mv -f Makefile.tmp Makefile
 506 changequote([,])dnl
 507
 508 case ${srcdir} in
 509 .)
 510 ;;
 511 *)
 512 grep "source ${srcdir}/.gdbinit" .gdbinit >/dev/null 2>/dev/null || \
 513 echo "source ${srcdir}/.gdbinit" >> .gdbinit
 514 esac
 515 ],
 516 [
 517 gdb_host_cpu=$gdb_host_cpu
 518 gdb_target_cpu=$gdb_target_cpu
 519 nativefile=$nativefile
 520 ])