binutils/configure.ac

   1 dnl Process this file with autoconf to produce a configure script.
   2 dnl
   3 dnl   Copyright (C) 2012-2022 Free Software Foundation, Inc.
   4 dnl
   5 dnl This file is free software; you can redistribute it and/or modify
   6 dnl it under the terms of the GNU General Public License as published by
   7 dnl the Free Software Foundation; either version 3 of the License, or
   8 dnl (at your option) any later version.
   9 dnl
  10 dnl This program is distributed in the hope that it will be useful,
  11 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 dnl GNU General Public License for more details.
  14 dnl
  15 dnl You should have received a copy of the GNU General Public License
  16 dnl along with this program; see the file COPYING3.  If not see
  17 dnl <http://www.gnu.org/licenses/>.
  18 dnl
  19
  20 m4_include([../bfd/version.m4])
  21 m4_include([../config/debuginfod.m4])
  22 AC_INIT([binutils], BFD_VERSION)
  23 AC_CONFIG_SRCDIR(ar.c)
  24
  25 AC_CANONICAL_TARGET
  26
  27 AM_INIT_AUTOMAKE
  28 AM_SILENT_RULES([yes])
  29
  30 AC_PROG_CC
  31 AC_GNU_SOURCE
  32 AC_USE_SYSTEM_EXTENSIONS
  33
  34 LT_INIT
  35 ACX_LARGEFILE
  36
  37 ac_checking=
  38 . ${srcdir}/../bfd/development.sh
  39 test "$development" = true && ac_checking=yes
  40 AC_ARG_ENABLE(checking,
  41 [  --enable-checking       enable run-time checks],
  42 [case "${enableval}" in
  43   no|none)  ac_checking= ;;
  44   *)        ac_checking=yes ;;
  45 esac])dnl
  46 if test x$ac_checking != x ; then
  47   AC_DEFINE(ENABLE_CHECKING, 1, [Define if you want run-time sanity checks.])
  48 fi
  49
  50 AC_ARG_ENABLE(targets,
  51 [  --enable-targets        alternative target configurations],
  52 [case "${enableval}" in
  53   yes | "") AC_MSG_ERROR(enable-targets option must specify target names or 'all')
  54             ;;
  55   no)       enable_targets= ;;
  56   *)        enable_targets=$enableval ;;
  57 esac])dnl
  58
  59
  60 AC_ARG_ENABLE(deterministic-archives,
  61 [AS_HELP_STRING([--enable-deterministic-archives],
  62                 [ar and ranlib default to -D behavior])], [
  63 if test "${enableval}" = no; then
  64   default_ar_deterministic=0
  65 else
  66   default_ar_deterministic=1
  67 fi], [default_ar_deterministic=0])
  68
  69 AC_DEFINE_UNQUOTED(DEFAULT_AR_DETERMINISTIC, $default_ar_deterministic,
  70                    [Should ar and ranlib use -D behavior by default?])
  71
  72
  73 AC_ARG_ENABLE(default-strings-all,
  74 [AS_HELP_STRING([--disable-default-strings-all],
  75                 [strings defaults to --data behavior])], [
  76 if test "${enableval}" = no; then
  77   default_strings_all=0
  78 else
  79   default_strings_all=1
  80 fi], [default_strings_all=1])
  81
  82 AC_DEFINE_UNQUOTED(DEFAULT_STRINGS_ALL, $default_strings_all,
  83                    [Should strings use -a behavior by default?])
  84
  85
  86 AC_ARG_ENABLE(f-for-ifunc-symbols,
  87 [AS_HELP_STRING([--enable-f-for-ifunc-symbols],
  88         [Have nm use F and f for global and local ifunc symbols])], [
  89 if test "${enableval}" = no; then
  90   default_f_for_ifunc=0
  91 else
  92   default_f_for_ifunc=1
  93 fi], [default_f_for_ifunc=0])
  94
  95 AC_DEFINE_UNQUOTED(DEFAULT_F_FOR_IFUNC_SYMBOLS, $default_f_for_ifunc,
  96                    [Have nm use F and f for global and local ifunc symbols])
  97
  98
  99 AC_ARG_ENABLE(follow-debug-links,
 100 [AS_HELP_STRING([--enable-follow-debug-links],
 101         [Have readelf and objdump follow debug links by default])], [
 102 if test "${enableval}" = no; then
 103   default_for_follow_links=0
 104 else
 105   default_for_follow_links=1
 106 fi], [default_for_follow_links=1])
 107
 108 AC_DEFINE_UNQUOTED(DEFAULT_FOR_FOLLOW_LINKS, $default_for_follow_links,
 109                    [Have readelf and objdump follow debug links by default])
 110
 111
 112 AC_DEBUGINFOD
 113
 114 GCC_ENABLE([libctf], [yes], [], [Handle .ctf type-info sections])
 115 if test "${enable_libctf}" = yes; then
 116     AC_DEFINE(ENABLE_LIBCTF, 1, [Handle .ctf type-info sections])
 117 fi
 118 AM_CONDITIONAL(ENABLE_LIBCTF, test "${enable_libctf}" = yes)
 119
 120 AM_BINUTILS_WARNINGS
 121
 122 AC_CONFIG_HEADERS(config.h:config.in)
 123
 124 AH_VERBATIM([00_CONFIG_H_CHECK],
 125 [/* Check that config.h is #included before system headers
 126    (this works only for glibc, but that should be enough).  */
 127 #if defined(__GLIBC__) && !defined(__FreeBSD_kernel__) && !defined(__CONFIG_H__)
 128 #  error config.h must be #included before system headers
 129 #endif
 130 #define __CONFIG_H__ 1])
 131
 132 if test -z "$target" ; then
 133     AC_MSG_ERROR(Unrecognized target system type; please check config.sub.)
 134 fi
 135 if test -z "$host" ; then
 136     AC_MSG_ERROR(Unrecognized host system type; please check config.sub.)
 137 fi
 138
 139 AC_PROG_YACC
 140 AM_PROG_LEX
 141
 142 ALL_LINGUAS="bg ca da es fi fr hr id it ja pt ro ru rw sk sr sv tr uk vi zh_CN zh_TW"
 143 ZW_GNU_GETTEXT_SISTER_DIR
 144 AM_PO_SUBDIRS
 145
 146 AM_MAINTAINER_MODE
 147 AM_CONDITIONAL(GENINSRC_NEVER, false)
 148 AC_EXEEXT
 149 if test -n "$EXEEXT"; then
 150   AC_DEFINE(HAVE_EXECUTABLE_SUFFIX, 1,
 151             [Does the platform use an executable suffix?])
 152 fi
 153 AC_DEFINE_UNQUOTED(EXECUTABLE_SUFFIX, "${EXEEXT}",
 154                    [Suffix used for executables, if any.])
 155
 156 # host-specific stuff:
 157
 158 HDEFINES=
 159
 160 . ${srcdir}/../bfd/configure.host
 161
 162 AC_SUBST(HDEFINES)
 163 AR=${AR-ar}
 164 AC_SUBST(AR)
 165 AC_PROG_RANLIB
 166 AC_PROG_INSTALL
 167
 168 BFD_CC_FOR_BUILD
 169
 170 DEMANGLER_NAME=c++filt
 171 case "${host}" in
 172   *-*-go32* | *-*-msdos*)
 173     DEMANGLER_NAME=cxxfilt
 174 esac
 175 AC_SUBST(DEMANGLER_NAME)
 176
 177 AC_CHECK_SIZEOF([long])
 178 AC_CHECK_SIZEOF([long long])
 179
 180 # We use headers from include/ that check various HAVE_*_H macros, thus
 181 # should ensure they are set by configure.  This is true even when C99
 182 # guarantees they are available.
 183 # plugin-api.h tests HAVE_STDINT_H and HAVE_INTTYPES_H
 184 # Besides those, we need to check anything used in binutils/ not in C99.
 185 AC_CHECK_HEADERS(fcntl.h inttypes.h stdint.h sys/file.h \
 186                  sys/stat.h sys/time.h sys/types.h unistd.h)
 187 AC_HEADER_SYS_WAIT
 188 AC_FUNC_MMAP
 189 AC_CHECK_FUNCS(getc_unlocked mkdtemp mkstemp sbrk utimensat utimes)
 190
 191 AC_MSG_CHECKING([for mbstate_t])
 192 AC_TRY_COMPILE([#include <wchar.h>],
 193 [mbstate_t teststate;],
 194 have_mbstate_t=yes, have_mbstate_t=no)
 195 AC_MSG_RESULT($have_mbstate_t)
 196 if test x"$have_mbstate_t" = xyes; then
 197   AC_DEFINE(HAVE_MBSTATE_T,1,[Define if mbstate_t exists in wchar.h.])
 198 fi
 199
 200 # Copied from gnulib stat-time.m4.
 201 # We should just switch over to using gnulib.
 202 AC_CHECK_MEMBERS([struct stat.st_atim.tv_nsec],
 203   [AC_CACHE_CHECK([whether struct stat.st_atim is of type struct timespec],
 204      [ac_cv_typeof_struct_stat_st_atim_is_struct_timespec],
 205      [AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 206         [[
 207           #include <sys/types.h>
 208           #include <sys/stat.h>
 209           #if HAVE_SYS_TIME_H
 210           # include <sys/time.h>
 211           #endif
 212           #include <time.h>
 213           struct timespec ts;
 214           struct stat st;
 215         ]],
 216         [[
 217           st.st_atim = ts;
 218         ]])],
 219         [ac_cv_typeof_struct_stat_st_atim_is_struct_timespec=yes],
 220         [ac_cv_typeof_struct_stat_st_atim_is_struct_timespec=no])])
 221    if test $ac_cv_typeof_struct_stat_st_atim_is_struct_timespec = yes; then
 222      AC_DEFINE([TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC], [1],
 223        [Define to 1 if the type of the st_atim member of a struct stat is
 224         struct timespec.])
 225    fi],
 226   [AC_CHECK_MEMBERS([struct stat.st_atimespec.tv_nsec], [],
 227      [AC_CHECK_MEMBERS([struct stat.st_atimensec], [],
 228         [AC_CHECK_MEMBERS([struct stat.st_atim.st__tim.tv_nsec], [], [],
 229            [#include <sys/types.h>
 230             #include <sys/stat.h>])],
 231         [#include <sys/types.h>
 232          #include <sys/stat.h>])],
 233      [#include <sys/types.h>
 234       #include <sys/stat.h>])],
 235   [#include <sys/types.h>
 236    #include <sys/stat.h>])
 237
 238 # Some systems have frexp only in -lm, not in -lc.
 239 AC_SEARCH_LIBS(frexp, m)
 240
 241 AM_LC_MESSAGES
 242
 243 AC_MSG_CHECKING(for a known getopt prototype in unistd.h)
 244 AC_CACHE_VAL(bu_cv_decl_getopt_unistd_h,
 245 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <unistd.h>], [extern int getopt (int, char *const*, const char *);])],
 246 bu_cv_decl_getopt_unistd_h=yes, bu_cv_decl_getopt_unistd_h=no)])
 247 AC_MSG_RESULT($bu_cv_decl_getopt_unistd_h)
 248 if test $bu_cv_decl_getopt_unistd_h = yes; then
 249   AC_DEFINE([HAVE_DECL_GETOPT], 1,
 250             [Is the prototype for getopt in <unistd.h> in the expected format?])
 251 fi
 252
 253 # Under Next 3.2 <utime.h> apparently does not define struct utimbuf
 254 # by default.
 255 AC_MSG_CHECKING([for utime.h])
 256 AC_CACHE_VAL(bu_cv_header_utime_h,
 257 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <sys/types.h>
 258 #ifdef HAVE_TIME_H
 259 #include <time.h>
 260 #endif
 261 #include <utime.h>],
 262 [struct utimbuf s;])],
 263 bu_cv_header_utime_h=yes, bu_cv_header_utime_h=no)])
 264 AC_MSG_RESULT($bu_cv_header_utime_h)
 265 if test $bu_cv_header_utime_h = yes; then
 266   AC_DEFINE(HAVE_GOOD_UTIME_H, 1, [Does <utime.h> define struct utimbuf?])
 267 fi
 268
 269 AC_CHECK_DECLS([asprintf, environ, getc_unlocked, sbrk, stpcpy, strnlen])
 270
 271 # Link in zlib if we can.  This allows us to read compressed debug
 272 # sections.  This is used only by readelf.c (objdump uses bfd for
 273 # reading compressed sections).
 274 AM_ZLIB
 275
 276 BFD_BINARY_FOPEN
 277
 278 # target-specific stuff:
 279
 280 # Canonicalize the secondary target names.
 281 if test -n "$enable_targets"; then
 282     for targ in `echo $enable_targets | sed 's/,/ /g'`
 283     do
 284         result=`$ac_config_sub $targ 2>/dev/null`
 285         if test -n "$result"; then
 286             canon_targets="$canon_targets $result"
 287         else
 288             # Allow targets that config.sub doesn't recognize, like "all".
 289             canon_targets="$canon_targets $targ"
 290         fi
 291     done
 292 fi
 293
 294 AC_CHECK_HEADER(iconv.h)
 295 AM_ICONV
 296
 297 all_targets=false
 298 BUILD_SRCONV=
 299 BUILD_DLLTOOL=
 300 DLLTOOL_DEFS=
 301 DLLTOOL_DEFAULT=
 302 BUILD_WINDRES=
 303 BUILD_WINDMC=
 304 BUILD_DLLWRAP=
 305 BUILD_MISC=
 306 BUILD_INSTALL_MISC=
 307 OBJDUMP_DEFS=
 308 OBJDUMP_PRIVATE_VECTORS=
 309 OBJDUMP_PRIVATE_OFILES=
 310 od_vectors=
 311
 312 for targ in $target $canon_targets
 313 do
 314     if test "x$targ" = "xall"; then
 315         all_targets=true
 316         BUILD_SRCONV='$(SRCONV_PROG)'
 317         BUILD_MISC="${BUILD_MISC} "'bin2c$(EXEEXT_FOR_BUILD)'
 318         BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 319         BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
 320         BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
 321         if test -z "$DLLTOOL_DEFAULT"; then
 322           DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_I386"
 323         fi
 324         DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
 325         BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
 326         od_vectors="$od_vectors objdump_private_desc_xcoff"
 327     else
 328         case $targ in
 329         *-*-hms*) BUILD_SRCONV='$(SRCONV_PROG)' ;;
 330         esac
 331
 332         case $targ in
 333         arm-wince-pe* | arm-*-wince | arm*-*-cegcc* | arm*-*-mingw32ce*)
 334           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
 335           if test -z "$DLLTOOL_DEFAULT"; then
 336             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_ARM_WINCE"
 337           fi
 338           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM_WINCE -DDLLTOOL_ARM"
 339           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 340           BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
 341           ;;
 342         arm-*-pe*)
 343           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
 344           if test -z "$DLLTOOL_DEFAULT"; then
 345             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_ARM"
 346           fi
 347           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
 348           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 349           BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
 350           ;;
 351         x86_64-*-mingw* | x86_64-*-cygwin*)
 352           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
 353           if test -z "$DLLTOOL_DEFAULT"; then
 354             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MX86_64"
 355           fi
 356           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MX86_64"
 357           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 358           BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
 359           BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
 360           ;;
 361 changequote(,)dnl
 362         i[3-7]86-*-pe* | i[3-7]86-*-cygwin* | i[3-7]86-*-mingw32**)
 363 changequote([,])dnl
 364           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
 365           if test -z "$DLLTOOL_DEFAULT"; then
 366             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_I386"
 367           fi
 368           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
 369           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 370           BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
 371           BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
 372           ;;
 373 changequote(,)dnl
 374         i[3-7]86-*-interix)
 375 changequote([,])dnl
 376           BUILD_DLLTOOL='$(DLLTOOL_PROG)'
 377           if test -z "$DLLTOOL_DEFAULT"; then
 378             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_I386"
 379           fi
 380           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
 381           ;;
 382 changequote(,)dnl
 383         powerpc*-aix5.[01])
 384 changequote([,])dnl
 385           ;;
 386 changequote(,)dnl
 387         powerpc*-aix[5-9].*)
 388 changequote([,])dnl
 389           OBJDUMP_DEFS="-DAIX_WEAK_SUPPORT"
 390           ;;
 391         powerpc*-*-linux* | powerpc*-*-elf* | powerpc*-*-eabi*)
 392           case "$BUILD_INSTALL_MISC" in
 393             *embedspu*) ;;
 394             *) BUILD_INSTALL_MISC="${BUILD_INSTALL_MISC} embedspu"
 395           esac
 396           ;;
 397         sh*-*-pe)
 398           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
 399           if test -z "$DLLTOOL_DEFAULT"; then
 400             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_SH"
 401           fi
 402           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_SH"
 403           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 404           BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
 405           ;;
 406         spu-*-*)
 407           BUILD_MISC="${BUILD_MISC} "'bin2c$(EXEEXT_FOR_BUILD)'
 408           ;;
 409         mips*-*-pe)
 410           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
 411           if test -z "$DLLTOOL_DEFAULT"; then
 412             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MIPS"
 413           fi
 414           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MIPS"
 415           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 416           BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
 417           ;;
 418         mcore-*-pe)
 419           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
 420           if test -z "$DLLTOOL_DEFAULT"; then
 421             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MCORE"
 422           fi
 423           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE"
 424           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 425           BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
 426           ;;
 427         mcore-*-elf)
 428           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
 429           if test -z "$DLLTOOL_DEFAULT"; then
 430             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MCORE_ELF"
 431           fi
 432           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE_ELF"
 433           ;;
 434         mep-*)
 435           OBJDUMP_DEFS="-DSKIP_ZEROES=256 -DSKIP_ZEROES_AT_END=0"
 436           ;;
 437         esac
 438
 439         # Add objdump private vectors.
 440         case $targ in
 441         avr-*-*)
 442           od_vectors="$od_vectors objdump_private_desc_elf32_avr"
 443           ;;
 444         powerpc*-*-aix* | rs6000-*-aix*)
 445           od_vectors="$od_vectors objdump_private_desc_xcoff"
 446           ;;
 447         *-*-darwin*)
 448           od_vectors="$od_vectors objdump_private_desc_mach_o"
 449           ;;
 450         esac
 451     fi
 452 done
 453
 454 # Uniq objdump private vector, build objdump target ofiles.
 455 od_files=
 456 f=""
 457 for i in $od_vectors ; do
 458     case " $f " in
 459     *" $i "*) ;;
 460     *)
 461         f="$f $i"
 462         OBJDUMP_PRIVATE_VECTORS="$OBJDUMP_PRIVATE_VECTORS &$i,"
 463         case $i in
 464         objdump_private_desc_elf32_avr)
 465             od_files="$od_files od-elf32_avr" ;;
 466         objdump_private_desc_xcoff)
 467             od_files="$od_files od-xcoff" ;;
 468         objdump_private_desc_mach_o)
 469             od_files="$od_files od-macho" ;;
 470         *) AC_MSG_ERROR(*** unknown private vector $i) ;;
 471         esac
 472         ;;
 473     esac
 474 done
 475
 476 # Uniq objdump target ofiles
 477 f=""
 478 for i in $od_files ; do
 479     case " $f " in
 480     *" $i "*) ;;
 481     *)
 482         f="$f $i"
 483         OBJDUMP_PRIVATE_OFILES="$OBJDUMP_PRIVATE_OFILES $i.$objext"
 484         ;;
 485     esac
 486 done
 487
 488 DLLTOOL_DEFS="$DLLTOOL_DEFS $DLLTOOL_DEFAULT"
 489
 490 if test "${with_windres+set}" = set; then
 491           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 492 fi
 493
 494 if test "${with_windmc+set}" = set; then
 495           BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
 496 fi
 497
 498 OBJDUMP_DEFS="${OBJDUMP_DEFS} -DOBJDUMP_PRIVATE_VECTORS=\"${OBJDUMP_PRIVATE_VECTORS}\""
 499
 500 AC_SUBST(BUILD_SRCONV)
 501 AC_SUBST(BUILD_DLLTOOL)
 502 AC_SUBST(DLLTOOL_DEFS)
 503 AC_SUBST(BUILD_WINDRES)
 504 AC_SUBST(BUILD_WINDMC)
 505 AC_SUBST(BUILD_DLLWRAP)
 506 AC_SUBST(BUILD_MISC)
 507 AC_SUBST(BUILD_INSTALL_MISC)
 508 AC_SUBST(OBJDUMP_DEFS)
 509 AC_SUBST(OBJDUMP_PRIVATE_OFILES)
 510
 511 AC_DEFINE_UNQUOTED(TARGET, "${target}", [Configured target name.])
 512
 513 targ=$target
 514 . $srcdir/../bfd/config.bfd
 515 if test "x$targ_underscore" = "xyes"; then
 516     UNDERSCORE=1
 517 else
 518     UNDERSCORE=0
 519 fi
 520 AC_DEFINE_UNQUOTED(TARGET_PREPENDS_UNDERSCORE, $UNDERSCORE,
 521  [Define to 1 if user symbol names have a leading underscore, 0 if not.])
 522
 523 # Emulation
 524 targ=$target
 525 . ${srcdir}/configure.tgt
 526 EMULATION=$targ_emul
 527 EMULATION_VECTOR=$targ_emul_vector
 528
 529 AC_SUBST(EMULATION)
 530 AC_SUBST(EMULATION_VECTOR)
 531
 532 # Required for html and install-html
 533 AC_SUBST(datarootdir)
 534 AC_SUBST(docdir)
 535 AC_SUBST(htmldir)
 536 AC_SUBST(pdfdir)
 537
 538 AC_CONFIG_FILES(Makefile po/Makefile.in:po/Make-in)
 539 AC_OUTPUT
 540
 541 GNU_MAKE_JOBSERVER