opcodes/configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 dnl
   3
   4 AC_PREREQ(2.59)
   5 AC_INIT
   6 AC_CONFIG_SRCDIR([z8k-dis.c])
   7
   8 AC_CANONICAL_TARGET
   9 AC_ISC_POSIX
  10
  11 # We currently only use the version number for the name of any shared
  12 # library.  For user convenience, we always use the same version
  13 # number that BFD is using.
  14 changequote(,)dnl
  15 BFD_VERSION=`${srcdir}/../bfd/configure --version | sed -n -e '1s,.* ,,p'`
  16 changequote([,])dnl
  17
  18 AM_INIT_AUTOMAKE(opcodes, ${BFD_VERSION})
  19
  20 AC_PROG_CC
  21 AC_GNU_SOURCE
  22 AC_USE_SYSTEM_EXTENSIONS
  23
  24 dnl These must be called before LT_INIT, because it may want
  25 dnl to call AC_CHECK_PROG.
  26 AC_CHECK_TOOL(AR, ar)
  27 AC_CHECK_TOOL(RANLIB, ranlib, :)
  28
  29 dnl Default to a non shared library.  This may be overridden by the
  30 dnl configure option --enable-shared.
  31 AC_DISABLE_SHARED
  32
  33 LT_INIT
  34
  35 AC_ARG_ENABLE(targets,
  36 [  --enable-targets        alternative target configurations],
  37 [case "${enableval}" in
  38   yes | "") AC_MSG_ERROR([enable-targets option must specify target names or 'all'])
  39             ;;
  40   no)       enable_targets= ;;
  41   *)        enable_targets=$enableval ;;
  42 esac])dnl
  43
  44 AM_BINUTILS_WARNINGS
  45
  46 AC_CONFIG_HEADERS(config.h:config.in)
  47
  48 # PR 14072
  49 AH_VERBATIM([00_CONFIG_H_CHECK],
  50 [/* Check that config.h is #included before system headers
  51    (this works only for glibc, but that should be enough).  */
  52 #if defined(__GLIBC__) && !defined(__CONFIG_H__)
  53 #  error config.h must be #included before system headers
  54 #endif
  55 #define __CONFIG_H__ 1])
  56
  57 if test -z "$target" ; then
  58     AC_MSG_ERROR(Unrecognized target system type; please check config.sub.)
  59 fi
  60
  61 AM_MAINTAINER_MODE
  62 AM_INSTALL_LIBBFD
  63 AC_EXEEXT
  64
  65 # host-specific stuff:
  66
  67 ALL_LINGUAS="fr sv tr es da de id pt_BR ro nl fi vi ga zh_CN it"
  68 ZW_GNU_GETTEXT_SISTER_DIR
  69 AM_PO_SUBDIRS
  70
  71 . ${srcdir}/../bfd/configure.host
  72
  73 BFD_CC_FOR_BUILD
  74
  75 AC_SUBST(HDEFINES)
  76 AC_PROG_INSTALL
  77
  78 AC_CHECK_HEADERS(string.h strings.h stdlib.h limits.h)
  79 ACX_HEADER_STRING
  80
  81 AC_CHECK_DECLS([basename, stpcpy])
  82
  83 cgen_maint=no
  84 cgendir='$(srcdir)/../cgen'
  85
  86 AC_ARG_ENABLE(cgen-maint,
  87 [  --enable-cgen-maint[=dir]    build cgen generated files],
  88 [case "${enableval}" in
  89   yes)  cgen_maint=yes ;;
  90   no)   cgen_maint=no ;;
  91   *)
  92         # argument is cgen install directory (not implemented yet).
  93         # Having a `share' directory might be more appropriate for the .scm,
  94         # .cpu, etc. files.
  95         cgen_maint=yes
  96         cgendir=${cgen_maint}/lib/cgen
  97         ;;
  98 esac])dnl
  99 AM_CONDITIONAL(CGEN_MAINT, test x${cgen_maint} = xyes)
 100 AC_SUBST(cgendir)
 101
 102 using_cgen=no
 103
 104 # Check if linker supports --as-needed and --no-as-needed options
 105 AC_CACHE_CHECK(linker --as-needed support, bfd_cv_ld_as_needed,
 106         [bfd_cv_ld_as_needed=no
 107         if $LD --help 2>/dev/null | grep as-needed > /dev/null; then
 108                 bfd_cv_ld_as_needed=yes
 109         fi
 110         ])
 111
 112 LT_LIB_M
 113
 114 #Libs for generator progs
 115 if test "x$cross_compiling" = "xno"; then
 116   BUILD_LIBS=../libiberty/libiberty.a
 117   BUILD_LIB_DEPS=$BUILD_LIBS
 118 else
 119   # if cross-compiling, assume that the system provides -liberty
 120   # and that the version is compatible with new headers.
 121   BUILD_LIBS=-liberty
 122   BUILD_LIB_DEPS=
 123 fi
 124 BUILD_LIBS="$BUILD_LIBS $LIBINTL"
 125 BUILD_LIB_DEPS="$BUILD_LIB_DEPS $LIBINTL_DEP"
 126
 127 AC_SUBST(BUILD_LIBS)
 128 AC_SUBST(BUILD_LIB_DEPS)
 129
 130 # Horrible hacks to build DLLs on Windows and a shared library elsewhere.
 131 SHARED_LDFLAGS=
 132 SHARED_LIBADD=
 133 SHARED_DEPENDENCIES=
 134 if test "$enable_shared" = "yes"; then
 135 # When building a shared libopcodes, link against the pic version of libiberty
 136 # so that apps that use libopcodes won't need libiberty just to satisfy any
 137 # libopcodes references.
 138 # We can't do that if a pic libiberty is unavailable since including non-pic
 139 # code would insert text relocations into libopcodes.
 140 # Note that linking against libbfd as we do here, which is itself linked
 141 # against libiberty, may not satisfy all the libopcodes libiberty references
 142 # since libbfd may not pull in the entirety of libiberty.
 143 changequote(,)dnl
 144   x=`sed -n -e 's/^[    ]*PICFLAG[      ]*=[    ]*//p' < ../libiberty/Makefile | sed -n '$p'`
 145 changequote([,])dnl
 146   if test -n "$x"; then
 147     SHARED_LIBADD="-L`pwd`/../libiberty/pic -liberty"
 148   fi
 149
 150   case "${host}" in
 151     *-*-cygwin*)
 152       SHARED_LDFLAGS="-no-undefined"
 153       SHARED_LIBADD="-L`pwd`/../bfd -lbfd -L`pwd`/../libiberty -liberty -L`pwd`/../intl -lintl -lcygwin"
 154       ;;
 155    *-*-darwin*)
 156      SHARED_LIBADD="-Wl,`pwd`/../bfd/.libs/libbfd.dylib ${SHARED_LIBADD}"
 157      SHARED_DEPENDENCIES="../bfd/libbfd.la"
 158      ;;
 159     *)
 160       case "$host_vendor" in
 161         hp)
 162           SHARED_LIBADD="-Wl,`pwd`/../bfd/.libs/libbfd.sl ${SHARED_LIBADD}"
 163           ;;
 164         *)
 165           SHARED_LIBADD="-Wl,`pwd`/../bfd/.libs/libbfd.so ${SHARED_LIBADD}"
 166           ;;
 167       esac
 168       SHARED_DEPENDENCIES="../bfd/libbfd.la"
 169       ;;
 170   esac
 171
 172   if test -n "$SHARED_LIBADD"; then
 173     if test -n "$LIBM"; then
 174       if test x"$bfd_cv_ld_as_needed" = xyes; then
 175         # Link against libm only when needed.  Put -lc, -lm inside -Wl
 176         # to stop libtool reordering these options.
 177         SHARED_LIBADD="$SHARED_LIBADD -Wl,-lc,--as-needed,`echo $LIBM | sed 's/ /,/g'`,--no-as-needed"
 178       else
 179         SHARED_LIBADD="$SHARED_LIBADD $LIBM"
 180       fi
 181     fi
 182   fi
 183 fi
 184 AC_SUBST(SHARED_LDFLAGS)
 185 AC_SUBST(SHARED_LIBADD)
 186 AC_SUBST(SHARED_DEPENDENCIES)
 187
 188 # target-specific stuff:
 189
 190 # Canonicalize the secondary target names.
 191 if test -n "$enable_targets" ; then
 192     for targ in `echo $enable_targets | sed 's/,/ /g'`
 193     do
 194         result=`$ac_config_sub $targ 2>/dev/null`
 195         if test -n "$result" ; then
 196             canon_targets="$canon_targets $result"
 197         else
 198             # Allow targets that config.sub doesn't recognize, like "all".
 199             canon_targets="$canon_targets $targ"
 200         fi
 201     done
 202 fi
 203
 204 all_targets=false
 205 selarchs=
 206 for targ in $target $canon_targets
 207 do
 208     if test "x$targ" = "xall" ; then
 209         all_targets=true
 210     else
 211         . $srcdir/../bfd/config.bfd
 212         selarchs="$selarchs $targ_archs"
 213     fi
 214 done
 215
 216 # Utility var, documents generic cgen support files.
 217
 218 cgen_files="cgen-opc.lo cgen-asm.lo cgen-dis.lo cgen-bitset.lo"
 219
 220 # We don't do any links based on the target system, just makefile config.
 221
 222 if test x${all_targets} = xfalse ; then
 223
 224     # Target architecture .o files.
 225     ta=
 226
 227     for arch in $selarchs
 228     do
 229         ad=`echo $arch | sed -e s/bfd_//g -e s/_arch//g`
 230         archdefs="$archdefs -DARCH_$ad"
 231         case "$arch" in
 232         bfd_alpha_arch)         ta="$ta alpha-dis.lo alpha-opc.lo" ;;
 233         bfd_arc_arch)           ta="$ta arc-dis.lo arc-opc.lo arc-ext.lo" ;;
 234         bfd_arm_arch)           ta="$ta arm-dis.lo" ;;
 235         bfd_avr_arch)           ta="$ta avr-dis.lo" ;;
 236         bfd_bfin_arch)          ta="$ta bfin-dis.lo" ;;
 237         bfd_cr16_arch)          ta="$ta cr16-dis.lo cr16-opc.lo" ;;
 238         bfd_cris_arch)          ta="$ta cris-dis.lo cris-opc.lo cgen-bitset.lo" ;;
 239         bfd_crx_arch)           ta="$ta crx-dis.lo crx-opc.lo" ;;
 240         bfd_d10v_arch)          ta="$ta d10v-dis.lo d10v-opc.lo" ;;
 241         bfd_d30v_arch)          ta="$ta d30v-dis.lo d30v-opc.lo" ;;
 242         bfd_dlx_arch)           ta="$ta dlx-dis.lo" ;;
 243         bfd_fr30_arch)          ta="$ta fr30-asm.lo fr30-desc.lo fr30-dis.lo fr30-ibld.lo fr30-opc.lo" using_cgen=yes ;;
 244         bfd_frv_arch)           ta="$ta frv-asm.lo frv-desc.lo frv-dis.lo frv-ibld.lo frv-opc.lo" using_cgen=yes ;;
 245         bfd_moxie_arch)         ta="$ta moxie-dis.lo moxie-opc.lo" ;;
 246         bfd_h8300_arch)         ta="$ta h8300-dis.lo" ;;
 247         bfd_h8500_arch)         ta="$ta h8500-dis.lo" ;;
 248         bfd_hppa_arch)          ta="$ta hppa-dis.lo" ;;
 249         bfd_i370_arch)          ta="$ta i370-dis.lo i370-opc.lo" ;;
 250         bfd_i386_arch|bfd_l1om_arch|bfd_k1om_arch)
 251                                 ta="$ta i386-dis.lo i386-opc.lo" ;;
 252         bfd_i860_arch)          ta="$ta i860-dis.lo" ;;
 253         bfd_i960_arch)          ta="$ta i960-dis.lo" ;;
 254         bfd_ia64_arch)          ta="$ta ia64-dis.lo ia64-opc.lo" ;;
 255         bfd_ip2k_arch)          ta="$ta ip2k-asm.lo ip2k-desc.lo ip2k-dis.lo ip2k-ibld.lo ip2k-opc.lo" using_cgen=yes ;;
 256         bfd_epiphany_arch)      ta="$ta epiphany-asm.lo epiphany-desc.lo epiphany-dis.lo epiphany-ibld.lo epiphany-opc.lo" using_cgen=yes ;;
 257         bfd_iq2000_arch)        ta="$ta iq2000-asm.lo iq2000-desc.lo iq2000-dis.lo iq2000-ibld.lo iq2000-opc.lo" using_cgen=yes ;;
 258         bfd_lm32_arch)          ta="$ta lm32-asm.lo lm32-desc.lo lm32-dis.lo lm32-ibld.lo lm32-opc.lo lm32-opinst.lo" using_cgen=yes ;;
 259         bfd_m32c_arch)          ta="$ta m32c-asm.lo m32c-desc.lo m32c-dis.lo m32c-ibld.lo m32c-opc.lo" using_cgen=yes ;;
 260         bfd_m32r_arch)          ta="$ta m32r-asm.lo m32r-desc.lo m32r-dis.lo m32r-ibld.lo m32r-opc.lo m32r-opinst.lo" using_cgen=yes ;;
 261         bfd_m68hc11_arch)       ta="$ta m68hc11-dis.lo m68hc11-opc.lo" ;;
 262         bfd_m68hc12_arch)       ta="$ta m68hc11-dis.lo m68hc11-opc.lo" ;;
 263         bfd_m9s12x_arch)        ta="$ta m68hc11-dis.lo m68hc11-opc.lo" ;;
 264         bfd_m9s12xg_arch)       ta="$ta m68hc11-dis.lo m68hc11-opc.lo" ;;
 265         bfd_m68k_arch)          ta="$ta m68k-dis.lo m68k-opc.lo" ;;
 266         bfd_m88k_arch)          ta="$ta m88k-dis.lo" ;;
 267         bfd_mcore_arch)         ta="$ta mcore-dis.lo" ;;
 268         bfd_mep_arch)           ta="$ta mep-asm.lo mep-desc.lo mep-dis.lo mep-ibld.lo mep-opc.lo" using_cgen=yes ;;
 269         bfd_microblaze_arch)    ta="$ta microblaze-dis.lo" ;;
 270         bfd_mips_arch)          ta="$ta mips-dis.lo mips-opc.lo mips16-opc.lo micromips-opc.lo" ;;
 271         bfd_mmix_arch)          ta="$ta mmix-dis.lo mmix-opc.lo" ;;
 272         bfd_mn10200_arch)       ta="$ta m10200-dis.lo m10200-opc.lo" ;;
 273         bfd_mn10300_arch)       ta="$ta m10300-dis.lo m10300-opc.lo" ;;
 274         bfd_mt_arch)            ta="$ta mt-asm.lo mt-desc.lo mt-dis.lo mt-ibld.lo mt-opc.lo" using_cgen=yes ;;
 275         bfd_msp430_arch)        ta="$ta msp430-dis.lo" ;;
 276         bfd_ns32k_arch)         ta="$ta ns32k-dis.lo" ;;
 277         bfd_openrisc_arch)      ta="$ta openrisc-asm.lo openrisc-desc.lo openrisc-dis.lo openrisc-ibld.lo openrisc-opc.lo" using_cgen=yes ;;
 278         bfd_or32_arch)          ta="$ta or32-dis.lo or32-opc.lo" using_cgen=yes ;;
 279         bfd_pdp11_arch)         ta="$ta pdp11-dis.lo pdp11-opc.lo" ;;
 280         bfd_pj_arch)            ta="$ta pj-dis.lo pj-opc.lo" ;;
 281         bfd_powerpc_arch)       ta="$ta ppc-dis.lo ppc-opc.lo" ;;
 282         bfd_powerpc_64_arch)    ta="$ta ppc-dis.lo ppc-opc.lo" ;;
 283         bfd_pyramid_arch)       ;;
 284         bfd_romp_arch)          ;;
 285         bfd_rs6000_arch)        ta="$ta ppc-dis.lo ppc-opc.lo" ;;
 286         bfd_rl78_arch)          ta="$ta rl78-dis.lo rl78-decode.lo";;
 287         bfd_rx_arch)            ta="$ta rx-dis.lo rx-decode.lo";;
 288         bfd_s390_arch)          ta="$ta s390-dis.lo s390-opc.lo" ;;
 289         bfd_score_arch)         ta="$ta score-dis.lo score7-dis.lo" ;;
 290         bfd_sh_arch)
 291           # We can't decide what we want just from the CPU family.
 292           # We want SH5 support unless a specific version of sh is
 293           # specified, as in sh3-elf, sh3b-linux-gnu, etc.
 294           # Include it just for ELF targets, since the SH5 bfd:s are ELF only.
 295           for t in $target $canon_targets; do
 296             case $t in
 297               all |  sh5*-* | sh64*-* | sh-*-*elf* | shl*-*-*elf* | \
 298               sh-*-linux* | shl-*-linux*)
 299                                 ta="$ta sh64-dis.lo sh64-opc.lo"
 300                                 archdefs="$archdefs -DINCLUDE_SHMEDIA"
 301                                 break;;
 302             esac;
 303           done
 304                                 ta="$ta sh-dis.lo cgen-bitset.lo" ;;
 305         bfd_sparc_arch)         ta="$ta sparc-dis.lo sparc-opc.lo" ;;
 306         bfd_spu_arch)           ta="$ta spu-dis.lo spu-opc.lo" ;;
 307         bfd_tahoe_arch)         ;;
 308         bfd_tic30_arch)         ta="$ta tic30-dis.lo" ;;
 309         bfd_tic4x_arch)         ta="$ta tic4x-dis.lo" ;;
 310         bfd_tic54x_arch)        ta="$ta tic54x-dis.lo tic54x-opc.lo" ;;
 311         bfd_tic6x_arch)         ta="$ta tic6x-dis.lo" ;;
 312         bfd_tic80_arch)         ta="$ta tic80-dis.lo tic80-opc.lo" ;;
 313         bfd_tilegx_arch)        ta="$ta tilegx-dis.lo tilegx-opc.lo" ;;
 314         bfd_tilepro_arch)       ta="$ta tilepro-dis.lo tilepro-opc.lo" ;;
 315         bfd_v850_arch)          ta="$ta v850-opc.lo v850-dis.lo" ;;
 316         bfd_v850e_arch)         ta="$ta v850-opc.lo v850-dis.lo" ;;
 317         bfd_v850ea_arch)        ta="$ta v850-opc.lo v850-dis.lo" ;;
 318         bfd_vax_arch)           ta="$ta vax-dis.lo" ;;
 319         bfd_w65_arch)           ta="$ta w65-dis.lo" ;;
 320         bfd_we32k_arch)         ;;
 321         bfd_xc16x_arch)         ta="$ta xc16x-asm.lo xc16x-desc.lo xc16x-dis.lo xc16x-ibld.lo xc16x-opc.lo" using_cgen=yes ;;
 322         bfd_xgate_arch)         ta="$ta xgate-dis.lo xgate-opc.lo" ;;
 323         bfd_xstormy16_arch)     ta="$ta xstormy16-asm.lo xstormy16-desc.lo xstormy16-dis.lo xstormy16-ibld.lo xstormy16-opc.lo" using_cgen=yes ;;
 324         bfd_xtensa_arch)        ta="$ta xtensa-dis.lo" ;;
 325         bfd_z80_arch)           ta="$ta z80-dis.lo" ;;
 326         bfd_z8k_arch)           ta="$ta z8k-dis.lo" ;;
 327
 328         "")                     ;;
 329         *)              AC_MSG_ERROR(*** unknown target architecture $arch) ;;
 330         esac
 331     done
 332
 333     if test $using_cgen = yes ; then
 334         ta="$ta $cgen_files"
 335     fi
 336
 337     # Weed out duplicate .o files.
 338     f=""
 339     for i in $ta ; do
 340         case " $f " in
 341         *" $i "*) ;;
 342         *) f="$f $i" ;;
 343         esac
 344     done
 345     ta="$f"
 346
 347     # And duplicate -D flags.
 348     f=""
 349     for i in $archdefs ; do
 350         case " $f " in
 351         *" $i "*) ;;
 352         *) f="$f $i" ;;
 353         esac
 354     done
 355     archdefs="$f"
 356
 357     BFD_MACHINES="$ta"
 358
 359 else    # all_targets is true
 360     archdefs=-DARCH_all
 361     BFD_MACHINES='$(ALL_MACHINES)'
 362 fi
 363
 364 AC_SUBST(archdefs)
 365 AC_SUBST(BFD_MACHINES)
 366
 367 AC_CONFIG_FILES([Makefile po/Makefile.in:po/Make-in])
 368 AC_OUTPUT