| blob | 13fb66f4bce18ac6d393a276e8588739df9974df |
1 dnl Process this file with autoconf to produce a configure script.
2 dnl
4 AC_PREREQ(2.59)
5 AC_INIT
6 AC_CONFIG_SRCDIR([libbfd.c])
8 AC_CANONICAL_TARGET
9 AC_ISC_POSIX
11 AM_INIT_AUTOMAKE(bfd, 2.20.51)
13 dnl These must be called before LT_INIT, because it may want
14 dnl to call AC_CHECK_PROG.
15 AC_CHECK_TOOL(AR, ar)
16 AC_CHECK_TOOL(RANLIB, ranlib, :)
18 dnl Default to a non shared library. This may be overridden by the
19 dnl configure option --enable-shared.
20 AC_DISABLE_SHARED
22 AC_PROG_CC
23 AC_GNU_SOURCE
24 AC_USE_SYSTEM_EXTENSIONS
26 LT_INIT([dlopen])
28 # AC_PLUGINS setting $plugins is called by ACX_LARGEFILE.
29 ACX_LARGEFILE
31 AM_CONDITIONAL(PLUGINS, test "$plugins" = "yes")
33 if test "$plugins" = "yes"; then
34 if test "$enable_dlopen" != "yes" ; then
35 AC_MSG_ERROR([
36 Building BFD with plugin support requires a host that supports -ldl.])
37 fi
38 enable_targets="$enable_targets plugin"
39 fi
41 AC_ARG_ENABLE(64-bit-bfd,
42 [ --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes)],
43 [case "${enableval}" in
44 yes) want64=true ;;
45 no) want64=false ;;
46 *) AC_MSG_ERROR(bad value ${enableval} for 64-bit-bfd option) ;;
47 esac],[want64=false])dnl
49 AC_ARG_ENABLE(targets,
50 [ --enable-targets alternative target configurations],
51 [case "${enableval}" in
52 yes | "") AC_MSG_ERROR([enable-targets option must specify target names or 'all'])
53 ;;
54 no) enable_targets= ;;
55 *) enable_targets=$enableval ;;
56 esac])dnl
58 AC_ARG_WITH(mmap,
59 [ --with-mmap try using mmap for BFD input files if available],
60 [case "${withval}" in
61 yes) want_mmap=true ;;
62 no) want_mmap=false ;;
63 *) AC_MSG_ERROR(bad value ${withval} for BFD with-mmap option) ;;
64 esac],[want_mmap=false])dnl
66 AC_ARG_ENABLE(secureplt,
67 [ --enable-secureplt Default to creating read-only plt entries],
68 [case "${enableval}" in
69 yes) use_secureplt=true ;;
70 no) use_secureplt=false ;;
71 *) AC_MSG_ERROR(bad value ${enableval} for secureplt option) ;;
72 esac],[use_secureplt=false])dnl
73 if test $use_secureplt = true; then
74 AC_DEFINE(USE_SECUREPLT, 1,
75 [Define if we should default to creating read-only plt entries])
76 fi
78 AC_ARG_ENABLE(leading-mingw64-underscores,
79 AS_HELP_STRING([--enable-leading-mingw64-underscores],
80 [Enable leading underscores on 64 bit mingw targets]),
81 [],[])
82 AS_IF([ test x"$enable_leading_mingw64_underscores" = xyes ],
83 [AC_DEFINE(USE_MINGW64_LEADING_UNDERSCORES, 1,
84 [Define if we should use leading underscore on 64 bit mingw targets])])
86 DEBUGDIR=${libdir}/debug
87 AC_ARG_WITH(separate-debug-dir,
88 AS_HELP_STRING([--with-separate-debug-dir=DIR],
89 [Look for global separate debug info in DIR [[default=LIBDIR/debug]]]),
90 [DEBUGDIR="${withval}"])
91 AC_SUBST(DEBUGDIR)
93 # Check to see if we should allow the generation of
94 # symbols with the ELF standard's STT_COMMON type.
95 AC_ARG_ENABLE(elf-stt-common,
96 [ --enable-elf-stt-common Allow the generation of ELF symbols with the STT_COMMON type],
97 [case "${enableval}" in
98 yes) want_elf_stt_common=true ;;
99 no) want_elf_stt_common=false ;;
100 *) AC_MSG_ERROR(bad value ${enableval} for ELF STT_COMMON option) ;;
101 esac],
102 # We have to choose a default behaviour. For native builds we could
103 # test whether the loader supports the STT_COMMON type, but that would
104 # mean that built binaries could not be exported to older systems where
105 # the loader does not support it. So by default we always choose to
106 # disable this feature.
107 want_elf_stt_common=false)dnl
108 if test $want_elf_stt_common = true; then
109 AC_DEFINE(USE_STT_COMMON, 1,
110 [Define if we may generate symbols with ELF's STT_COMMON type])
111 fi
113 ACX_PKGVERSION([GNU Binutils])
114 ACX_BUGURL([http://www.sourceware.org/bugzilla/])
116 AM_BINUTILS_WARNINGS
118 AC_CONFIG_HEADERS(config.h:config.in)
120 if test -z "$target" ; then
121 AC_MSG_ERROR(Unrecognized target system type; please check config.sub.)
122 fi
124 AM_MAINTAINER_MODE
125 AM_CONDITIONAL(GENINSRC_NEVER, false)
126 AM_INSTALL_LIBBFD
127 AC_EXEEXT
129 host64=false
130 target64=false
131 bfd_default_target_size=32
133 # host stuff:
135 ALL_LINGUAS="fr tr ja es sv da zh_CN ro rw vi fi id ru"
136 ZW_GNU_GETTEXT_SISTER_DIR
137 AM_PO_SUBDIRS
139 # Permit host specific settings.
140 . ${srcdir}/configure.host
142 AC_SUBST(HDEFINES)
143 AC_PROG_INSTALL
145 BFD_HOST_64BIT_LONG=0
146 BFD_HOST_64BIT_LONG_LONG=0
147 BFD_HOST_64_BIT_DEFINED=0
148 BFD_HOST_64_BIT=
149 BFD_HOST_U_64_BIT=
150 BFD_HOSTPTR_T="unsigned long"
152 AC_CHECK_SIZEOF(long long)
153 AC_CHECK_SIZEOF(void *)
154 AC_CHECK_SIZEOF(long)
156 if test "x${ac_cv_sizeof_void_p}" = "x8"; then
157 host64=true
158 fi
160 if test "x${ac_cv_sizeof_long}" = "x8"; then
161 BFD_HOST_64BIT_LONG=1
162 test -n "${HOST_64BIT_TYPE}" || HOST_64BIT_TYPE="long"
163 test -n "${HOST_U_64BIT_TYPE}" || HOST_U_64BIT_TYPE="unsigned long"
164 elif test "x${ac_cv_sizeof_long_long}" = "x8"; then
165 BFD_HOST_64BIT_LONG_LONG=1
166 test -n "${HOST_64BIT_TYPE}" || HOST_64BIT_TYPE="long long"
167 test -n "${HOST_U_64BIT_TYPE}" || HOST_U_64BIT_TYPE="unsigned long long"
168 if test "x${ac_cv_sizeof_void_p}" = "x8"; then
169 BFD_HOSTPTR_T="unsigned long long"
170 fi
171 fi
173 if test -n "${HOST_64BIT_TYPE}" -a -n "${HOST_U_64BIT_TYPE}"; then
174 BFD_HOST_64_BIT_DEFINED=1
175 BFD_HOST_64_BIT="${HOST_64BIT_TYPE}"
176 BFD_HOST_U_64_BIT="${HOST_U_64BIT_TYPE}"
177 fi
179 AC_SUBST(BFD_HOST_64BIT_LONG)
180 AC_SUBST(BFD_HOST_64BIT_LONG_LONG)
181 AC_SUBST(BFD_HOST_64_BIT_DEFINED)
182 AC_SUBST(BFD_HOST_64_BIT)
183 AC_SUBST(BFD_HOST_U_64_BIT)
184 AC_SUBST(BFD_HOSTPTR_T)
186 BFD_CC_FOR_BUILD
188 AC_CHECK_HEADERS(alloca.h stddef.h string.h strings.h stdlib.h time.h unistd.h)
189 AC_CHECK_HEADERS(fcntl.h sys/file.h sys/time.h sys/stat.h)
190 GCC_HEADER_STDINT(bfd_stdint.h)
191 AC_HEADER_TIME
192 AC_HEADER_DIRENT
193 ACX_HEADER_STRING
194 AC_CHECK_FUNCS(fcntl getpagesize setitimer sysconf fdopen getuid getgid fileno)
195 AC_CHECK_FUNCS(strtoull)
197 AC_CHECK_DECLS(basename)
198 AC_CHECK_DECLS(ftello)
199 AC_CHECK_DECLS(ftello64)
200 AC_CHECK_DECLS(fseeko)
201 AC_CHECK_DECLS(fseeko64)
203 BFD_BINARY_FOPEN
205 AC_CHECK_DECLS(ffs)
206 AC_CHECK_DECLS(free)
207 AC_CHECK_DECLS(getenv)
208 AC_CHECK_DECLS(malloc)
209 AC_CHECK_DECLS(realloc)
210 AC_CHECK_DECLS(stpcpy)
211 AC_CHECK_DECLS(strstr)
212 AC_CHECK_DECLS(snprintf)
213 AC_CHECK_DECLS(vsnprintf)
215 # Link in zlib if we can. This allows us to read compressed debug sections.
216 # This is used only by compress.c.
217 AM_ZLIB
219 # If we are configured native, pick a core file support file.
220 COREFILE=
221 COREFLAG=
222 CORE_HEADER=
223 TRAD_HEADER=
224 if test "${target}" = "${host}"; then
225 case "${host}" in
226 alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu | alpha*-*-*vms*)
227 COREFILE=''
228 ;;
229 alpha*-*-linux-*)
230 COREFILE=trad-core.lo
231 TRAD_HEADER='"hosts/alphalinux.h"'
232 ;;
233 alpha*-*-netbsd* | alpha*-*-openbsd*)
234 COREFILE=netbsd-core.lo
235 ;;
236 alpha*-*-*)
237 COREFILE=osf-core.lo
238 ;;
239 arm-*-freebsd* | arm-*-kfreebsd*-gnu)
240 COREFILE='' ;;
241 arm-*-netbsd* | arm-*-openbsd*)
242 COREFILE=netbsd-core.lo
243 ;;
244 arm-*-riscix) COREFILE=trad-core.lo ;;
245 hppa*-*-hpux*) COREFILE=hpux-core.lo ;;
246 hppa*-*-hiux*) COREFILE=hpux-core.lo ;;
247 hppa*-*-mpeix*) COREFILE=hpux-core.lo ;;
248 hppa*-*-bsd*) COREFILE="hpux-core.lo hppabsd-core.lo"
249 COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
250 hppa*-*-netbsd* | hppa*-*-openbsd*)
251 COREFILE=netbsd-core.lo
252 ;;
254 i370-*-*)
255 COREFILE=trad-core.lo
256 TRAD_HEADER='"hosts/i370linux.h"'
257 ;;
259 changequote(,)dnl
260 i[3-7]86-sequent-bsd*)
261 changequote([,])dnl
262 COREFILE=trad-core.lo
263 TRAD_HEADER='"hosts/symmetry.h"'
264 ;;
265 changequote(,)dnl
266 i[3-7]86-sequent-sysv4*) ;;
267 i[3-7]86-sequent-sysv*)
268 changequote([,])dnl
269 COREFILE=trad-core.lo
270 TRAD_HEADER='"hosts/symmetry.h"'
271 ;;
272 changequote(,)dnl
273 i[3-7]86-*-bsdi)
274 changequote([,])dnl
275 COREFILE=
276 ;;
277 changequote(,)dnl
278 i[3-7]86-*-bsd* | i[3-7]86-*-freebsd[123] | i[3-7]86-*-freebsd[123]\.* | i[3-7]86-*-freebsd4\.[01234] | i[3-7]86-*-freebsd4\.[01234]\.* | i[3-7]86-*-freebsd*aout*)
279 changequote([,])dnl
280 COREFILE=trad-core.lo
281 TRAD_HEADER='"hosts/i386bsd.h"'
282 ;;
283 changequote(,)dnl
284 i[3-7]86-*-freebsd* | i[3-7]86-*-kfreebsd*-gnu | i[3-7]86-*-dragonfly*)
285 changequote([,])dnl
286 COREFILE=''
287 TRAD_HEADER='"hosts/i386bsd.h"'
288 ;;
289 changequote(,)dnl
290 i[3-7]86-*-netbsd* | i[3-7]86-*-knetbsd*-gnu | i[3-7]86-*-openbsd*)
291 changequote([,])dnl
292 COREFILE=netbsd-core.lo
293 ;;
294 changequote(,)dnl
295 i[3-7]86-esix-sysv3*)
296 changequote([,])dnl
297 COREFILE=trad-core.lo
298 TRAD_HEADER='"hosts/esix.h"'
299 ;;
300 changequote(,)dnl
301 i[3-7]86-*-sco3.2v5*)
302 changequote([,])dnl
303 COREFILE=sco5-core.lo
304 ;;
305 changequote(,)dnl
306 i[3-7]86-*-sco* | i[3-7]86-*-isc*)
307 changequote([,])dnl
308 COREFILE=trad-core.lo
309 TRAD_HEADER='"hosts/i386sco.h"'
310 ;;
311 changequote(,)dnl
312 i[3-7]86-*-mach3*)
313 changequote([,])dnl
314 COREFILE=trad-core.lo
315 TRAD_HEADER='"hosts/i386mach3.h"'
316 ;;
317 changequote(,)dnl
318 i[3-7]86-*-linux-*)
319 changequote([,])dnl
320 COREFILE=trad-core.lo
321 TRAD_HEADER='"hosts/i386linux.h"'
322 ;;
323 changequote(,)dnl
324 i[3-7]86-*-isc*) COREFILE=trad-core.lo ;;
325 i[3-7]86-*-aix*) COREFILE=aix386-core.lo ;;
326 changequote([,])dnl
327 i860-*-mach3* | i860-*-osf1*)
328 COREFILE=trad-core.lo
329 TRAD_HEADER='"hosts/i860mach3.h"'
330 ;;
331 mips-*-netbsd* | mips*-*-openbsd*)
332 COREFILE=netbsd-core.lo
333 ;;
334 mips-dec-*)
335 COREFILE=trad-core.lo
336 TRAD_HEADER='"hosts/decstation.h"'
337 ;;
338 mips-sgi-irix4*) COREFILE=irix-core.lo ;;
339 mips-sgi-irix5*) COREFILE=irix-core.lo ;;
340 mips-sgi-irix6*) COREFILE=irix-core.lo ;;
341 mips-*-sysv4*) ;;
342 mips-*-sysv* | mips-*-riscos*)
343 COREFILE=trad-core.lo
344 TRAD_HEADER='"hosts/riscos.h"'
345 ;;
346 mips-sony-bsd*)
347 COREFILE=trad-core.lo
348 TRAD_HEADER='"hosts/news-mips.h"'
349 ;;
350 m68*-bull*-sysv*)
351 COREFILE=trad-core.lo
352 TRAD_HEADER='"hosts/dpx2.h"'
353 ;;
354 m68*-hp-hpux*) COREFILE=hpux-core.lo ;;
355 m68*-hp-bsd*)
356 COREFILE=trad-core.lo
357 TRAD_HEADER='"hosts/hp300bsd.h"'
358 ;;
359 m68*-*-linux-*)
360 COREFILE=trad-core.lo
361 TRAD_HEADER='"hosts/m68klinux.h"'
362 ;;
363 m68*-motorola-sysv*)
364 COREFILE=trad-core.lo
365 TRAD_HEADER='"hosts/delta68.h"'
366 ;;
367 m68*-sony-*)
368 COREFILE=trad-core.lo
369 TRAD_HEADER='"hosts/news.h"'
370 ;;
371 m68*-*-netbsd* | m68*-*-openbsd*)
372 COREFILE=netbsd-core.lo
373 ;;
374 m68*-apple-aux*)
375 COREFILE=trad-core.lo
376 TRAD_HEADER='"hosts/m68kaux.h"'
377 ;;
378 m88*-*-sysv4*)
379 ;;
380 m88*-motorola-sysv*)
381 COREFILE=ptrace-core.lo
382 ;;
383 m88*-*-mach3*)
384 COREFILE=trad-core.lo
385 TRAD_HEADER='"hosts/m88kmach3.h"'
386 ;;
387 m88*-*-openbsd*)
388 COREFILE=netbsd-core.lo
389 ;;
390 ns32k-pc532-mach)
391 COREFILE=trad-core.lo
392 TRAD_HEADER='"hosts/pc532mach.h"'
393 ;;
394 ns32k-*-netbsd* | ns32k-*-openbsd*)
395 COREFILE=netbsd-core.lo
396 ;;
397 rs6000-*-lynx*)
398 COREFILE=lynx-core.lo
399 ;;
400 changequote(,)dnl
401 rs6000-*-aix[5-9].* | powerpc-*-aix[5-9].*)
402 changequote([,])dnl
403 COREFILE=rs6000-core.lo
404 COREFLAG="$COREFLAG -DAIX_5_CORE -DAIX_CORE_DUMPX_CORE"
405 ;;
406 changequote(,)dnl
407 rs6000-*-aix4.[3-9]* | powerpc-*-aix4.[3-9]*)
408 changequote([,])dnl
409 COREFILE=rs6000-core.lo
410 COREFLAG="$COREFLAG -DAIX_CORE_DUMPX_CORE"
411 # Not all versions of AIX with -DAIX_CORE_DUMPX_CORE
412 # have c_impl as a member of struct core_dumpx
413 AC_MSG_CHECKING([for c_impl in struct core_dumpx])
414 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <core.h>]], [[struct core_dumpx c; c.c_impl = 0;]])],[AC_DEFINE(HAVE_ST_C_IMPL, 1,
415 [Define if struct core_dumpx has member c_impl])
416 AC_MSG_RESULT(yes)],[AC_MSG_RESULT(no)])
417 ;;
418 rs6000-*-aix4*) COREFILE=rs6000-core.lo ;;
419 rs6000-*-*) COREFILE=rs6000-core.lo ;;
420 powerpc-*-aix4*) COREFILE=rs6000-core.lo ;;
421 powerpc-*-aix*) COREFILE=rs6000-core.lo ;;
422 powerpc-*-beos*) ;;
423 powerpc-*-freebsd* | powerpc-*-kfreebsd*-gnu)
424 COREFILE='' ;;
425 powerpc-*-netbsd*) COREFILE=netbsd-core.lo ;;
426 powerpc-*-*bsd*) COREFILE=netbsd-core.lo ;;
427 s390*-*-*) COREFILE=trad-core.lo ;;
428 sh*-*-netbsd* | sh*-*-openbsd*)
429 COREFILE=netbsd-core.lo
430 ;;
431 sparc-*-netbsd* | sparc*-*-openbsd*)
432 COREFILE=netbsd-core.lo
433 ;;
434 tahoe-*-*)
435 COREFILE=trad-core.lo
436 TRAD_HEADER='"hosts/tahoe.h"'
437 ;;
438 vax-*-netbsd* | vax-*-openbsd*)
439 COREFILE=netbsd-core.lo
440 ;;
441 vax-*-ultrix2*)
442 COREFILE=trad-core.lo
443 TRAD_HEADER='"hosts/vaxult2.h"'
444 ;;
445 vax-*-ultrix*)
446 COREFILE=trad-core.lo
447 TRAD_HEADER='"hosts/vaxult2.h"'
448 ;;
449 vax-*-linux-*)
450 COREFILE=trad-core.lo
451 TRAD_HEADER='"hosts/vaxlinux.h"'
452 ;;
453 vax-*-*)
454 COREFILE=trad-core.lo
455 TRAD_HEADER='"hosts/vaxbsd.h"'
456 ;;
457 x86_64-*-linux*)
458 CORE_HEADER='"hosts/x86-64linux.h"'
459 ;;
460 x86_64-*-netbsd* | x86_64-*-openbsd*)
461 COREFILE=netbsd-core.lo
462 ;;
463 esac
465 case "$COREFILE" in
466 aix386-core.lo) COREFLAG=-DAIX386_CORE ;;
467 hppabsd-core.lo) COREFLAG=-DHPPABSD_CORE ;;
468 hpux-core.lo) COREFLAG=-DHPUX_CORE ;;
469 irix-core.lo) COREFLAG=-DIRIX_CORE ;;
470 lynx-core.lo) COREFLAG=-DLYNX_CORE ;;
471 netbsd-core.lo) COREFLAG=-DNETBSD_CORE ;;
472 osf-core.lo) COREFLAG=-DOSF_CORE ;;
473 ptrace-core.lo) COREFLAG=-DPTRACE_CORE ;;
474 rs6000-core.lo) COREFLAG="$COREFLAG -DAIX_CORE" ;;
475 sco5-core.lo) COREFLAG="$COREFLAG -DSCO5_CORE" ;;
476 trad-core.lo) COREFLAG="$COREFLAG -DTRAD_CORE" ;;
477 esac
479 # ELF corefile support has several flavors, but all of
480 # them use something called <sys/procfs.h>
481 AC_CHECK_HEADERS(sys/procfs.h)
482 if test "$ac_cv_header_sys_procfs_h" = yes; then
483 BFD_HAVE_SYS_PROCFS_TYPE(prstatus_t)
484 BFD_HAVE_SYS_PROCFS_TYPE(prstatus32_t)
485 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(prstatus_t, pr_who)
486 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(prstatus32_t, pr_who)
487 BFD_HAVE_SYS_PROCFS_TYPE(pstatus_t)
488 BFD_HAVE_SYS_PROCFS_TYPE(pxstatus_t)
489 BFD_HAVE_SYS_PROCFS_TYPE(pstatus32_t)
490 BFD_HAVE_SYS_PROCFS_TYPE(prpsinfo_t)
491 BFD_HAVE_SYS_PROCFS_TYPE(prpsinfo32_t)
492 BFD_HAVE_SYS_PROCFS_TYPE(psinfo_t)
493 BFD_HAVE_SYS_PROCFS_TYPE(psinfo32_t)
494 BFD_HAVE_SYS_PROCFS_TYPE(lwpstatus_t)
495 BFD_HAVE_SYS_PROCFS_TYPE(lwpxstatus_t)
496 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(lwpstatus_t, pr_context)
497 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(lwpstatus_t, pr_reg)
498 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(lwpstatus_t, pr_fpreg)
499 BFD_HAVE_SYS_PROCFS_TYPE(win32_pstatus_t)
500 fi
501 fi
502 AC_SUBST(COREFILE)
503 AC_SUBST(COREFLAG)
504 if test -n "$CORE_HEADER"; then
505 AC_DEFINE_UNQUOTED(CORE_HEADER, $CORE_HEADER,
506 [Name of host specific core header file to include in elf.c.])
507 fi
508 if test -n "$TRAD_HEADER"; then
509 AC_DEFINE_UNQUOTED(TRAD_HEADER, $TRAD_HEADER,
510 [Name of host specific header file to include in trad-core.c.])
511 fi
513 # Check if linker supports --as-needed and --no-as-needed options
514 AC_CACHE_CHECK(linker --as-needed support, bfd_cv_ld_as_needed,
515 [bfd_cv_ld_as_needed=no
516 if $LD --help 2>/dev/null | grep as-needed > /dev/null; then
517 bfd_cv_ld_as_needed=yes
518 fi
519 ])
521 LT_LIB_M
523 # When building a shared libbfd, link against the pic version of libiberty
524 # so that apps that use libbfd won't need libiberty just to satisfy any
525 # libbfd references.
526 # We can't do that if a pic libiberty is unavailable since including non-pic
527 # code would insert text relocations into libbfd.
528 SHARED_LIBADD=
529 SHARED_LDFLAGS=
530 if test "$enable_shared" = "yes"; then
531 changequote(,)dnl
532 x=`sed -n -e 's/^[ ]*PICFLAG[ ]*=[ ]*//p' < ../libiberty/Makefile | sed -n '$p'`
533 changequote([,])dnl
534 if test -n "$x"; then
535 SHARED_LIBADD="-L`pwd`/../libiberty/pic -liberty"
536 fi
538 # More hacks to build DLLs on Windows.
539 case "${host}" in
540 *-*-cygwin*)
541 SHARED_LDFLAGS="-no-undefined"
542 SHARED_LIBADD="-L`pwd`/../libiberty -liberty -L`pwd`/../intl -lintl -lcygwin -lkernel32"
543 ;;
544 esac
546 if test -n "$SHARED_LIBADD"; then
547 if test -n "$LIBM"; then
548 if test x"$bfd_cv_ld_as_needed" = xyes; then
549 # Link against libm only when needed. Put -lc, -lm inside -Wl
550 # to stop libtool reordering these options.
551 SHARED_LIBADD="$SHARED_LIBADD -Wl,-lc,--as-needed,`echo $LIBM | sed 's/ /,/g'`,--no-as-needed"
552 else
553 SHARED_LIBADD="$SHARED_LIBADD $LIBM"
554 fi
555 fi
556 fi
557 fi
558 AC_SUBST(SHARED_LDFLAGS)
559 AC_SUBST(SHARED_LIBADD)
561 # target stuff:
563 # Canonicalize the secondary target names.
564 if test -n "$enable_targets" ; then
565 for targ in `echo $enable_targets | sed 's/,/ /g'`
566 do
567 result=`$ac_config_sub $targ 2>/dev/null`
568 if test -n "$result" ; then
569 canon_targets="$canon_targets $result"
570 else
571 # Allow targets that config.sub doesn't recognize, like "all".
572 canon_targets="$canon_targets $targ"
573 fi
574 done
575 fi
577 all_targets=false
578 defvec=
579 selvecs=
580 assocvecs=
581 selarchs=
582 TDEFINES=
583 for targ in $target $canon_targets
584 do
585 if test "x$targ" = "xall"; then
586 all_targets=true
587 assocvecs="$assocvecs $targ_defvec $targ_selvecs"
588 else
589 . $srcdir/config.bfd
590 if test "x$targ" = "x$target"; then
591 defvec=$targ_defvec
592 fi
593 selvecs="$selvecs $targ_defvec $targ_selvecs"
594 selarchs="$selarchs $targ_archs"
595 TDEFINES="$TDEFINES $targ_cflags"
596 fi
597 done
598 AC_SUBST(TDEFINES)
600 # This processing still needs to be done if we're to decide properly whether
601 # 64-bit support needs to be compiled in. Currently, it will be included if
602 # the default or any other explicitly requested target requires it; it
603 # will not be included on a 32-bit host if no 64-bit target is requested, and
604 # no "--with-64-bit-bfd" option is given, even if "--enable-targets=all" is
605 # used.
607 # uniq the default and selected vectors in all the configured targets.
608 f=""
609 for i in $selvecs ; do
610 case " $f " in
611 *" $i "*) ;;
612 *) f="$f $i" ;;
613 esac
614 done
615 selvecs="$f"
618 # uniq the associated vectors in all the configured targets.
619 f=""
620 for i in $assocvecs ; do
621 case " $f " in
622 *" $i "*) ;;
623 *) f="$f $i" ;;
624 esac
625 done
626 assocvecs="$f"
629 # uniq the architectures in all the configured targets.
630 f=""
631 for i in $selarchs ; do
632 case " $f " in
633 *" $i "*) ;;
634 *) f="$f $i" ;;
635 esac
636 done
637 selarchs="$f"
639 # Target backend .o files.
640 tb=
642 elf="elf.lo elflink.lo elf-attrs.lo elf-strtab.lo
643 elf-eh-frame.lo dwarf1.lo"
645 for vec in $selvecs
646 do
647 target_size=32
648 case "$vec" in
649 # This list is alphabetized to make it easy to compare
650 # with the two vector lists in targets.c. For the same reason,
651 # use one entry per line, even though this leads to long lines.
652 a_out_adobe_vec) tb="$tb aout-adobe.lo aout32.lo" ;;
653 aix5coff64_vec) tb="$tb coff64-rs6000.lo xcofflink.lo aix5ppc-core.lo"; target_size=64 ;;
654 aout0_big_vec) tb="$tb aout0.lo aout32.lo" ;;
655 aout_arm_big_vec) tb="$tb aout-arm.lo aout32.lo" ;;
656 aout_arm_little_vec) tb="$tb aout-arm.lo aout32.lo" ;;
657 apollocoff_vec) tb="$tb coff-apollo.lo" ;;
658 arm_epoc_pe_big_vec) tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
659 arm_epoc_pe_little_vec) tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
660 arm_epoc_pei_big_vec) tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
661 arm_epoc_pei_little_vec) tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
662 arm_wince_pe_big_vec) tb="$tb pe-arm-wince.lo pe-arm.lo peigen.lo cofflink.lo " ;;
663 arm_wince_pe_little_vec) tb="$tb pe-arm-wince.lo pe-arm.lo peigen.lo cofflink.lo " ;;
664 arm_wince_pei_big_vec) tb="$tb pei-arm-wince.lo pei-arm.lo peigen.lo cofflink.lo " ;;
665 arm_wince_pei_little_vec) tb="$tb pei-arm-wince.lo pei-arm.lo peigen.lo cofflink.lo " ;;
666 armcoff_big_vec) tb="$tb coff-arm.lo cofflink.lo " ;;
667 armcoff_little_vec) tb="$tb coff-arm.lo cofflink.lo " ;;
668 armnetbsd_vec) tb="$tb armnetbsd.lo aout32.lo" ;;
669 armpe_big_vec) tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
670 armpe_little_vec) tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
671 armpei_big_vec) tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
672 armpei_little_vec) tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
673 b_out_vec_big_host) tb="$tb bout.lo aout32.lo" ;;
674 b_out_vec_little_host) tb="$tb bout.lo aout32.lo" ;;
675 bfd_pei_ia64_vec) tb="$tb pei-ia64.lo pepigen.lo cofflink.lo"; target_size=64 ;;
676 bfd_elf32_am33lin_vec) tb="$tb elf32-am33lin.lo elf32.lo $elf" ;;
677 bfd_elf32_avr_vec) tb="$tb elf32-avr.lo elf32.lo $elf" ;;
678 bfd_elf32_bfin_vec) tb="$tb elf32-bfin.lo elf32.lo $elf" ;;
679 bfd_elf32_bfinfdpic_vec) tb="$tb elf32-bfin.lo elf32.lo $elf" ;;
680 bfd_elf32_big_generic_vec) tb="$tb elf32-gen.lo elf32.lo $elf" ;;
681 bfd_elf32_bigarc_vec) tb="$tb elf32-arc.lo elf32.lo $elf" ;;
682 bfd_elf32_bigarm_vec) tb="$tb elf32-arm.lo elf32.lo elf-vxworks.lo $elf" ;;
683 bfd_elf32_bigarm_symbian_vec)
684 tb="$tb elf32-arm.lo elf32.lo elf-vxworks.lo $elf" ;;
685 bfd_elf32_bigarm_vxworks_vec)
686 tb="$tb elf32-arm.lo elf32.lo elf-vxworks.lo $elf" ;;
687 bfd_elf32_bigmips_vec) tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo" ;;
688 bfd_elf32_bigmips_vxworks_vec)
689 tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo" ;;
690 bfd_elf32_cr16_vec) tb="$tb elf32-cr16.lo elf32.lo $elf" ;;
691 bfd_elf32_cr16c_vec) tb="$tb elf32-cr16c.lo elf32.lo $elf" ;;
692 bfd_elf32_cris_vec) tb="$tb elf32-cris.lo elf32.lo $elf" ;;
693 bfd_elf32_crx_vec) tb="$tb elf32-crx.lo elf32.lo $elf" ;;
694 bfd_elf32_d10v_vec) tb="$tb elf32-d10v.lo elf32.lo $elf" ;;
695 bfd_elf32_d30v_vec) tb="$tb elf32-d30v.lo elf32.lo $elf" ;;
696 bfd_elf32_dlx_big_vec) tb="$tb elf32-dlx.lo elf32.lo $elf" ;;
697 bfd_elf32_fr30_vec) tb="$tb elf32-fr30.lo elf32.lo $elf" ;;
698 bfd_elf32_frv_vec) tb="$tb elf32-frv.lo elf32.lo $elf" ;;
699 bfd_elf32_frvfdpic_vec) tb="$tb elf32-frv.lo elf32.lo $elf" ;;
700 bfd_elf32_moxie_vec) tb="$tb elf32-moxie.lo elf32.lo $elf" ;;
701 bfd_elf32_h8300_vec) tb="$tb elf32-h8300.lo elf32.lo $elf" ;;
702 bfd_elf32_hppa_linux_vec) tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
703 bfd_elf32_hppa_nbsd_vec) tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
704 bfd_elf32_hppa_vec) tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
705 bfd_elf32_i370_vec) tb="$tb elf32-i370.lo elf32.lo $elf" ;;
706 bfd_elf32_i386_dragonfly_vec)
707 tb="$tb elf32-i386.lo elf-ifunc.lo elf-vxworks.lo elf32.lo $elf" ;;
708 bfd_elf32_i386_sol2_vec) tb="$tb elf32-i386.lo elf-ifunc.lo elf-vxworks.lo elf32.lo $elf" ;;
709 bfd_elf32_i386_freebsd_vec) tb="$tb elf32-i386.lo elf-ifunc.lo elf-vxworks.lo elf32.lo $elf" ;;
710 bfd_elf32_i386_vxworks_vec) tb="$tb elf32-i386.lo elf-ifunc.lo elf-vxworks.lo elf32.lo $elf" ;;
711 bfd_elf32_i386_vec) tb="$tb elf32-i386.lo elf-ifunc.lo elf-vxworks.lo elf32.lo $elf" ;;
712 bfd_elf32_i860_little_vec) tb="$tb elf32-i860.lo elf32.lo $elf" ;;
713 bfd_elf32_i860_vec) tb="$tb elf32-i860.lo elf32.lo $elf" ;;
714 bfd_elf32_i960_vec) tb="$tb elf32-i960.lo elf32.lo $elf" ;;
715 bfd_elf32_ia64_big_vec) tb="$tb elf32-ia64.lo elf32.lo $elf" ;;
716 bfd_elf32_ia64_hpux_big_vec) tb="$tb elf32-ia64.lo elf32.lo $elf";;
717 bfd_elf32_ip2k_vec) tb="$tb elf32-ip2k.lo elf32.lo $elf" ;;
718 bfd_elf32_iq2000_vec) tb="$tb elf32-iq2000.lo elf32.lo $elf" ;;
719 bfd_elf32_lm32_vec) tb="$tb elf32-lm32.lo elf32.lo $elf" ;;
720 bfd_elf32_lm32fdpic_vec) tb="$tb elf32-lm32.lo elf32.lo $elf" ;;
721 bfd_elf32_little_generic_vec) tb="$tb elf32-gen.lo elf32.lo $elf" ;;
722 bfd_elf32_littlearc_vec) tb="$tb elf32-arc.lo elf32.lo $elf" ;;
723 bfd_elf32_littlearm_symbian_vec)
724 tb="$tb elf32-arm.lo elf32.lo elf-vxworks.lo $elf" ;;
725 bfd_elf32_littlearm_vxworks_vec)
726 tb="$tb elf32-arm.lo elf32.lo elf-vxworks.lo $elf" ;;
727 bfd_elf32_littlearm_vec) tb="$tb elf32-arm.lo elf32.lo elf-vxworks.lo $elf" ;;
728 bfd_elf32_littlemips_vec) tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo" ;;
729 bfd_elf32_littlemips_vxworks_vec)
730 tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo" ;;
731 bfd_elf32_m32c_vec) tb="$tb elf32-m32c.lo elf32.lo $elf" ;;
732 bfd_elf32_m32r_vec) tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
733 bfd_elf32_m32rle_vec) tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
734 bfd_elf32_m32rlin_vec) tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
735 bfd_elf32_m32rlelin_vec) tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
736 bfd_elf32_m68hc11_vec) tb="$tb elf32-m68hc11.lo elf32-m68hc1x.lo elf32.lo $elf" ;;
737 bfd_elf32_m68hc12_vec) tb="$tb elf32-m68hc12.lo elf32-m68hc1x.lo elf32.lo $elf" ;;
738 bfd_elf32_m68k_vec) tb="$tb elf32-m68k.lo elf32.lo $elf" ;;
739 bfd_elf32_m88k_vec) tb="$tb elf32-m88k.lo elf32.lo $elf" ;;
740 bfd_elf32_mcore_big_vec) tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
741 bfd_elf32_mcore_little_vec) tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
742 bfd_elf32_mep_vec) tb="$tb elf32-mep.lo elf32.lo $elf" ;;
743 bfd_elf32_mep_little_vec) tb="$tb elf32-mep.lo elf32.lo $elf" ;;
744 bfd_elf32_microblaze_vec) tb="$tb elf32-microblaze.lo elf32.lo $elf" ;;
745 bfd_elf32_mn10200_vec) tb="$tb elf-m10200.lo elf32.lo $elf" ;;
746 bfd_elf32_mn10300_vec) tb="$tb elf-m10300.lo elf32.lo $elf" ;;
747 bfd_elf32_mt_vec) tb="$tb elf32-mt.lo elf32.lo $elf" ;;
748 bfd_elf32_msp430_vec) tb="$tb elf32-msp430.lo elf32.lo $elf" ;;
749 bfd_elf32_nbigmips_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
750 bfd_elf32_nlittlemips_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
751 bfd_elf32_ntradbigmips_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
752 bfd_elf32_ntradlittlemips_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
753 bfd_elf32_openrisc_vec) tb="$tb elf32-openrisc.lo elf32.lo $elf" ;;
754 bfd_elf32_or32_big_vec) tb="$tb elf32-or32.lo elf32.lo $elf" ;;
755 bfd_elf32_pj_vec) tb="$tb elf32-pj.lo elf32.lo $elf";;
756 bfd_elf32_pjl_vec) tb="$tb elf32-pj.lo elf32.lo $elf";;
757 bfd_elf32_powerpc_vec) tb="$tb elf32-ppc.lo elf-vxworks.lo elf32.lo $elf" ;;
758 bfd_elf32_powerpcle_vec) tb="$tb elf32-ppc.lo elf-vxworks.lo elf32.lo $elf" ;;
759 bfd_elf32_powerpc_vxworks_vec) tb="$tb elf32-ppc.lo elf-vxworks.lo elf32.lo $elf" ;;
760 bfd_elf32_rx_le_vec) tb="$tb elf32-rx.lo elf32.lo $elf" ;;
761 bfd_elf32_rx_be_vec) tb="$tb elf32-rx.lo elf32.lo $elf" ;;
762 bfd_elf32_s390_vec) tb="$tb elf32-s390.lo elf32.lo $elf" ;;
763 bfd_elf32_bigscore_vec) tb="$tb elf32-score.lo elf32-score7.lo elf32.lo $elf"; want64=true; target_size=64;;
764 bfd_elf32_littlescore_vec) tb="$tb elf32-score.lo elf32-score7.lo elf32.lo $elf"; want64=true; target_size=64;;
765 # FIXME: We include cofflink.lo not because it's needed for
766 # bfd_elf32_sh64[l]_vec, but because we include bfd_elf32_sh[l]_vec
767 # which needs it but does not list it. Should be fixed in right place.
768 bfd_elf32_sh64_vec) tb="$tb elf32-sh64.lo elf32-sh64-com.lo elf-vxworks.lo elf32.lo $elf cofflink.lo" target_size=64 ;;
769 bfd_elf32_sh64l_vec) tb="$tb elf32-sh64.lo elf32-sh64-com.lo elf-vxworks.lo elf32.lo $elf cofflink.lo" target_size=64 ;;
770 bfd_elf32_sh64lin_vec) tb="$tb elf32-sh64.lo elf32-sh64-com.lo elf-vxworks.lo elf32.lo $elf cofflink.lo" target_size=64 ;;
771 bfd_elf32_sh64blin_vec) tb="$tb elf32-sh64.lo elf32-sh64-com.lo elf-vxworks.lo elf32.lo $elf cofflink.lo" target_size=64 ;;
772 bfd_elf32_sh64lnbsd_vec) tb="$tb elf32-sh64.lo elf32-sh64-com.lo elf-vxworks.lo elf32.lo $elf cofflink.lo" ;;
773 bfd_elf32_sh64nbsd_vec) tb="$tb elf32-sh64.lo elf32-sh64-com.lo elf-vxworks.lo elf32.lo $elf cofflink.lo" ;;
774 bfd_elf32_sh_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo" ;;
775 bfd_elf32_shbfd_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
776 bfd_elf32_shblin_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
777 bfd_elf32_shfd_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
778 bfd_elf32_shl_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo" ;;
779 bfd_elf32_shl_symbian_vec) tb="$tb elf32-sh-symbian.lo elf32-sh64-com.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo" ;;
780 bfd_elf32_shlin_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
781 bfd_elf32_shlnbsd_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
782 bfd_elf32_shlvxworks_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo" ;;
783 bfd_elf32_shnbsd_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
784 bfd_elf32_shvxworks_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo" ;;
785 bfd_elf32_sparc_vec) tb="$tb elf32-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf32.lo $elf" ;;
786 bfd_elf32_sparc_vxworks_vec) tb="$tb elf32-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf32.lo $elf" ;;
787 bfd_elf32_spu_vec) tb="$tb elf32-spu.lo elf32.lo $elf" ;;
788 bfd_elf32_tic6x_be_vec) tb="$tb elf32-tic6x.lo elf32.lo $elf" ;;
789 bfd_elf32_tic6x_le_vec) tb="$tb elf32-tic6x.lo elf32.lo $elf" ;;
790 bfd_elf32_tradbigmips_vec) tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo" ;;
791 bfd_elf32_tradlittlemips_vec) tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo" ;;
792 bfd_elf32_us_cris_vec) tb="$tb elf32-cris.lo elf32.lo $elf" ;;
793 bfd_elf32_v850_vec) tb="$tb elf32-v850.lo elf32.lo $elf" ;;
794 bfd_elf32_vax_vec) tb="$tb elf32-vax.lo elf32.lo $elf" ;;
795 bfd_elf32_xstormy16_vec) tb="$tb elf32-xstormy16.lo elf32.lo $elf" ;;
796 bfd_elf32_xc16x_vec) tb="$tb elf32-xc16x.lo elf32.lo $elf" ;;
797 bfd_elf32_xtensa_le_vec) tb="$tb xtensa-isa.lo xtensa-modules.lo elf32-xtensa.lo elf32.lo $elf" ;;
798 bfd_elf32_xtensa_be_vec) tb="$tb xtensa-isa.lo xtensa-modules.lo elf32-xtensa.lo elf32.lo $elf" ;;
799 bfd_elf64_alpha_freebsd_vec) tb="$tb elf64-alpha.lo elf64.lo $elf"; target_size=64 ;;
800 bfd_elf64_alpha_vec) tb="$tb elf64-alpha.lo elf64.lo $elf"; target_size=64 ;;
801 bfd_elf64_big_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
802 bfd_elf64_bigmips_vec) tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
803 bfd_elf64_hppa_linux_vec) tb="$tb elf64-hppa.lo elf64.lo $elf"; target_size=64 ;;
804 bfd_elf64_hppa_vec) tb="$tb elf64-hppa.lo elf64.lo $elf"; target_size=64 ;;
805 bfd_elf64_ia64_big_vec) tb="$tb elf64-ia64.lo elf64.lo $elf"; target_size=64 ;;
806 bfd_elf64_ia64_hpux_big_vec) tb="$tb elf64-ia64.lo elf64.lo $elf"; target_size=64 ;;
807 bfd_elf64_ia64_little_vec) tb="$tb elf64-ia64.lo elf64.lo $elf"; target_size=64 ;;
808 bfd_elf64_ia64_vms_vec) tb="$tb elf64-ia64.lo elf64.lo vms-lib.lo vms-misc.lo $elf"; target_size=64 ;;
809 bfd_elf64_little_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
810 bfd_elf64_littlemips_vec) tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
811 bfd_elf64_mmix_vec) tb="$tb elf64-mmix.lo elf64.lo $elf" target_size=64 ;;
812 bfd_elf64_powerpc_vec) tb="$tb elf64-ppc.lo elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
813 bfd_elf64_powerpcle_vec) tb="$tb elf64-ppc.lo elf64-gen.lo elf64.lo $elf" target_size=64 ;;
814 bfd_elf64_s390_vec) tb="$tb elf64-s390.lo elf64.lo $elf"; target_size=64 ;;
815 bfd_elf64_sh64_vec) tb="$tb elf64-sh64.lo elf64.lo $elf" target_size=64 ;;
816 bfd_elf64_sh64l_vec) tb="$tb elf64-sh64.lo elf64.lo $elf" target_size=64 ;;
817 bfd_elf64_sh64lin_vec) tb="$tb elf64-sh64.lo elf64.lo $elf" target_size=64 ;;
818 bfd_elf64_sh64blin_vec) tb="$tb elf64-sh64.lo elf64.lo $elf" target_size=64 ;;
819 bfd_elf64_sh64lnbsd_vec) tb="$tb elf64-sh64.lo elf64.lo $elf" target_size=64 ;;
820 bfd_elf64_sh64nbsd_vec) tb="$tb elf64-sh64.lo elf64.lo $elf" target_size=64 ;;
821 bfd_elf64_sparc_vec) tb="$tb elf64-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf64.lo $elf"; target_size=64 ;;
822 bfd_elf64_sparc_freebsd_vec) tb="$tb elf64-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf64.lo $elf"; target_size=64 ;;
823 bfd_elf64_tradbigmips_vec) tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
824 bfd_elf64_tradlittlemips_vec) tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
825 bfd_elf64_x86_64_freebsd_vec) tb="$tb elf64-x86-64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;;
826 bfd_elf64_x86_64_sol2_vec) tb="$tb elf64-x86-64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;;
827 bfd_elf64_x86_64_vec) tb="$tb elf64-x86-64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;;
828 bfd_elf64_l1om_vec) tb="$tb elf64-x86-64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;;
829 bfd_elf64_l1om_freebsd_vec) tb="$tb elf64-x86-64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;;
830 bfd_mmo_vec) tb="$tb mmo.lo" target_size=64 ;;
831 bfd_powerpc_pe_vec) tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
832 bfd_powerpc_pei_vec) tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
833 bfd_powerpcle_pe_vec) tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
834 bfd_powerpcle_pei_vec) tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
835 cris_aout_vec) tb="$tb aout-cris.lo" ;;
836 demo_64_vec) tb="$tb demo64.lo aout64.lo"; target_size=64 ;;
837 ecoff_big_vec) tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
838 ecoff_biglittle_vec) tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
839 ecoff_little_vec) tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
840 ecoffalpha_little_vec) tb="$tb coff-alpha.lo ecoff.lo ecofflink.lo"; target_size=64 ;;
841 go32coff_vec) tb="$tb coff-go32.lo cofflink.lo" ;;
842 go32stubbedcoff_vec) tb="$tb coff-stgo32.lo cofflink.lo" ;;
843 h8300coff_vec) tb="$tb coff-h8300.lo reloc16.lo" ;;
844 h8500coff_vec) tb="$tb coff-h8500.lo reloc16.lo" ;;
845 host_aout_vec) tb="$tb host-aout.lo aout32.lo" ;;
846 hp300bsd_vec) tb="$tb hp300bsd.lo aout32.lo" ;;
847 hp300hpux_vec) tb="$tb hp300hpux.lo aout32.lo" ;;
848 i386aout_vec) tb="$tb i386aout.lo aout32.lo" ;;
849 i386bsd_vec) tb="$tb i386bsd.lo aout32.lo" ;;
850 i386coff_vec) tb="$tb coff-i386.lo cofflink.lo" ;;
851 x86_64coff_vec) tb="$tb coff-x86_64.lo cofflink.lo"; target_size=64 ;;
852 i386dynix_vec) tb="$tb i386dynix.lo aout32.lo" ;;
853 i386freebsd_vec) tb="$tb i386freebsd.lo aout32.lo" ;;
854 i386linux_vec) tb="$tb i386linux.lo aout32.lo" ;;
855 i386lynx_aout_vec) tb="$tb i386lynx.lo lynx-core.lo aout32.lo" ;;
856 i386lynx_coff_vec) tb="$tb cf-i386lynx.lo cofflink.lo lynx-core.lo" ;;
857 i386mach3_vec) tb="$tb i386mach3.lo aout32.lo" ;;
858 i386msdos_vec) tb="$tb i386msdos.lo" ;;
859 i386netbsd_vec) tb="$tb i386netbsd.lo aout32.lo" ;;
860 i386os9k_vec) tb="$tb i386os9k.lo aout32.lo" ;;
861 i386pe_vec) tb="$tb pe-i386.lo peigen.lo cofflink.lo" ;;
862 i386pei_vec) tb="$tb pei-i386.lo peigen.lo cofflink.lo" ;;
863 x86_64pe_vec) tb="$tb pe-x86_64.lo pex64igen.lo cofflink.lo"; target_size=64 ;;
864 x86_64pei_vec) tb="$tb pei-x86_64.lo pex64igen.lo cofflink.lo"; target_size=64 ;;
865 i860coff_vec) tb="$tb coff-i860.lo cofflink.lo" ;;
866 icoff_big_vec) tb="$tb coff-i960.lo cofflink.lo" ;;
867 icoff_little_vec) tb="$tb coff-i960.lo cofflink.lo" ;;
868 ieee_vec) tb="$tb ieee.lo" ;;
869 m68k4knetbsd_vec) tb="$tb m68k4knetbsd.lo aout32.lo" ;;
870 m68kaux_coff_vec) tb="$tb coff-aux.lo coff-m68k.lo cofflink.lo" ;;
871 m68kcoff_vec) tb="$tb coff-m68k.lo cofflink.lo" ;;
872 m68kcoffun_vec) tb="$tb coff-u68k.lo coff-m68k.lo cofflink.lo" ;;
873 m68klinux_vec) tb="$tb m68klinux.lo aout32.lo" ;;
874 m68knetbsd_vec) tb="$tb m68knetbsd.lo aout32.lo" ;;
875 m68ksysvcoff_vec) tb="$tb coff-svm68k.lo cofflink.lo" ;;
876 m88kbcs_vec) tb="$tb coff-m88k.lo" ;;
877 m88kmach3_vec) tb="$tb m88kmach3.lo aout32.lo" ;;
878 m88kopenbsd_vec) tb="$tb m88kopenbsd.lo aout32.lo" ;;
879 mach_o_be_vec) tb="$tb mach-o.lo" ;;
880 mach_o_le_vec) tb="$tb mach-o.lo" ;;
881 mach_o_fat_vec) tb="$tb mach-o.lo" ;;
882 mach_o_i386_vec) tb="$tb mach-o-i386.lo" ;;
883 mach_o_x86_64_vec) tb="$tb mach-o-x86-64.lo" ;;
884 mcore_pe_big_vec) tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
885 mcore_pe_little_vec) tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
886 mcore_pei_big_vec) tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
887 mcore_pei_little_vec) tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
888 mipslpe_vec) tb="$tb pe-mips.lo peigen.lo cofflink.lo" ;;
889 mipslpei_vec) tb="$tb pei-mips.lo peigen.lo cofflink.lo" ;;
890 newsos3_vec) tb="$tb newsos3.lo aout32.lo" ;;
891 nlm32_alpha_vec) tb="$tb nlm32-alpha.lo nlm32.lo nlm.lo"; target_size=64 ;;
892 nlm32_i386_vec) tb="$tb nlm32-i386.lo nlm32.lo nlm.lo" ;;
893 nlm32_powerpc_vec) tb="$tb nlm32-ppc.lo nlm32.lo nlm.lo" ;;
894 nlm32_sparc_vec) tb="$tb nlm32-sparc.lo nlm32.lo nlm.lo" ;;
895 or32coff_big_vec) tb="$tb coff-or32.lo cofflink.lo" ;;
896 pc532machaout_vec) tb="$tb pc532-mach.lo aout-ns32k.lo" ;;
897 pc532netbsd_vec) tb="$tb ns32knetbsd.lo aout-ns32k.lo" ;;
898 pef_vec) tb="$tb pef.lo" ;;
899 pef_xlib_vec) tb="$tb pef.lo" ;;
900 pdp11_aout_vec) tb="$tb pdp11.lo" ;;
901 plugin_vec) tb="$tb plugin.lo" ;;
902 pmac_xcoff_vec) tb="$tb coff-rs6000.lo xcofflink.lo" ;;
903 ppcboot_vec) tb="$tb ppcboot.lo" ;;
904 riscix_vec) tb="$tb aout32.lo riscix.lo" ;;
905 rs6000coff64_vec) tb="$tb coff64-rs6000.lo xcofflink.lo aix5ppc-core.lo"; target_size=64 ;;
906 rs6000coff_vec) tb="$tb coff-rs6000.lo xcofflink.lo" ;;
907 shcoff_small_vec) tb="$tb coff-sh.lo cofflink.lo" ;;
908 shcoff_vec) tb="$tb coff-sh.lo cofflink.lo" ;;
909 shlcoff_small_vec) tb="$tb coff-sh.lo cofflink.lo" ;;
910 shlcoff_vec) tb="$tb coff-sh.lo cofflink.lo" ;;
911 shlpe_vec) tb="$tb pe-sh.lo coff-sh.lo peigen.lo cofflink.lo" ;;
912 shlpei_vec) tb="$tb pei-sh.lo coff-sh.lo peigen.lo cofflink.lo" ;;
913 som_vec) tb="$tb som.lo" ;;
914 sparccoff_vec) tb="$tb coff-sparc.lo" ;;
915 sparcle_aout_vec) tb="$tb aout-sparcle.lo aout32.lo" ;;
916 sparclinux_vec) tb="$tb sparclinux.lo aout32.lo" ;;
917 sparclynx_aout_vec) tb="$tb sparclynx.lo lynx-core.lo aout32.lo" ;;
918 sparclynx_coff_vec) tb="$tb cf-sparclynx.lo lynx-core.lo" ;;
919 sparcnetbsd_vec) tb="$tb sparcnetbsd.lo aout32.lo" ;;
920 sunos_big_vec) tb="$tb sunos.lo aout32.lo" ;;
921 sym_vec) tb="$tb xsym.lo" ;;
922 tic30_aout_vec) tb="$tb aout-tic30.lo" ;;
923 tic30_coff_vec) tb="$tb coff-tic30.lo" ;;
924 tic4x_coff0_vec) tb="$tb coff-tic4x.lo" ;;
925 tic4x_coff0_beh_vec) tb="$tb coff-tic4x.lo" ;;
926 tic4x_coff1_vec) tb="$tb coff-tic4x.lo" ;;
927 tic4x_coff1_beh_vec) tb="$tb coff-tic4x.lo" ;;
928 tic4x_coff2_vec) tb="$tb coff-tic4x.lo" ;;
929 tic4x_coff2_beh_vec) tb="$tb coff-tic4x.lo" ;;
930 tic54x_coff0_beh_vec) tb="$tb coff-tic54x.lo" ;;
931 tic54x_coff0_vec) tb="$tb coff-tic54x.lo" ;;
932 tic54x_coff1_beh_vec) tb="$tb coff-tic54x.lo" ;;
933 tic54x_coff1_vec) tb="$tb coff-tic54x.lo" ;;
934 tic54x_coff2_beh_vec) tb="$tb coff-tic54x.lo" ;;
935 tic54x_coff2_vec) tb="$tb coff-tic54x.lo" ;;
936 tic80coff_vec) tb="$tb coff-tic80.lo cofflink.lo" ;;
937 vaxnetbsd_vec) tb="$tb vaxnetbsd.lo aout32.lo" ;;
938 vax1knetbsd_vec) tb="$tb vax1knetbsd.lo aout32.lo" ;;
939 vaxbsd_vec) tb="$tb vaxbsd.lo aout32.lo" ;;
940 versados_vec) tb="$tb versados.lo" ;;
941 vms_alpha_vec) tb="$tb vms-alpha.lo vms-misc.lo vms-lib.lo"; target_size=64 ;;
942 vms_lib_txt_vec) tb="$tb vms-lib.lo vms-misc.lo" ;;
943 w65_vec) tb="$tb coff-w65.lo reloc16.lo" ;;
944 we32kcoff_vec) tb="$tb coff-we32k.lo" ;;
945 z80coff_vec) tb="$tb coff-z80.lo reloc16.lo" ;;
946 z8kcoff_vec) tb="$tb coff-z8k.lo reloc16.lo cofflink.lo" ;;
948 # These appear out of order in targets.c
949 srec_vec) tb="$tb srec.lo" ;;
950 symbolsrec_vec) tb="$tb srec.lo" ;;
951 tekhex_vec) tb="$tb tekhex.lo" ;;
952 cisco_core_big_vec) tb="$tb cisco-core.lo" ;;
953 cisco_core_little_vec) tb="$tb cisco-core.lo" ;;
955 "") ;;
956 *) AC_MSG_ERROR(*** unknown target vector $vec) ;;
957 esac
959 if test ${target_size} = 64; then
960 target64=true
961 fi
962 if test x"${vec}" = x"${defvec}"; then
963 bfd_default_target_size=${target_size}
964 fi
965 done
967 # Target architecture .o files.
968 # A couple of CPUs use shorter file names to avoid problems on DOS
969 # filesystems.
970 ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.lo/g -e s/mn10200/m10200/ -e s/mn10300/m10300/`
972 # Weed out duplicate .o files.
973 f=""
974 for i in $tb ; do
975 case " $f " in
976 *" $i "*) ;;
977 *) f="$f $i" ;;
978 esac
979 done
980 tb="$f"
982 f=""
983 for i in $ta ; do
984 case " $f " in
985 *" $i "*) ;;
986 *) f="$f $i" ;;
987 esac
988 done
989 ta="$f"
991 bfd_backends="$tb"
992 bfd_machines="$ta"
994 if test x${all_targets} = xtrue ; then
995 bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
996 bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
997 selvecs=
998 havevecs=-DHAVE_all_vecs
999 selarchs=
1000 test -n "$assocvecs" &&
1001 assocvecs=`echo $assocvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
1002 else # all_targets is true
1003 # Only set these if they will be nonempty, for the clever echo.
1004 havevecs=
1005 assocvecs=
1006 test -n "$selvecs" &&
1007 havevecs=`echo $selvecs | sed -e 's/^/-DHAVE_/' -e 's/ \(.\)/ -DHAVE_\1/g'`
1008 test -n "$selvecs" &&
1009 selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
1010 test -n "$selarchs" &&
1011 selarchs=`echo $selarchs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
1012 fi # all_targets is true
1014 case ${host64}-${target64}-${want64} in
1015 *true*)
1016 wordsize=64
1017 bfd64_libs='$(BFD64_LIBS)'
1018 all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
1019 if test $BFD_HOST_64_BIT_DEFINED = 0; then
1020 AC_MSG_WARN([You have requested a 64 bit BFD configuration, but])
1021 AC_MSG_WARN([your compiler may not have a 64 bit integral type])
1022 fi
1023 if test -n "$GCC" ; then
1024 bad_64bit_gcc=no;
1025 AC_MSG_CHECKING([for gcc version with buggy 64-bit support])
1026 # Add more tests for gcc versions with non-working 64-bit support here.
1027 AC_EGREP_CPP([: 2 : 91 : 1 :],[:__GNUC__:__GNUC_MINOR__:__i386__:],
1028 bad_64bit_gcc=yes;
1029 AC_MSG_RESULT([yes: egcs-1.1.2 on ix86 spotted]),
1030 AC_MSG_RESULT(no))
1031 if test $bad_64bit_gcc = yes ; then
1032 AC_MSG_ERROR([A newer version of gcc is needed for the requested 64-bit BFD configuration])
1033 fi
1034 fi
1035 ;;
1036 false-false-false)
1037 wordsize=32
1038 all_backends='$(BFD32_BACKENDS)'
1039 ;;
1040 esac
1042 AC_SUBST(wordsize)
1043 AC_SUBST(bfd64_libs)
1044 AC_SUBST(all_backends)
1045 AC_SUBST(bfd_backends)
1046 AC_SUBST(bfd_machines)
1047 AC_SUBST(bfd_default_target_size)
1049 if test "$plugins" = "yes"; then
1050 supports_plugins=1
1051 else
1052 supports_plugins=0
1053 fi
1054 AC_SUBST(supports_plugins)
1056 # Determine the host dependant file_ptr a.k.a. off_t type. In order
1057 # prefer: off64_t - if ftello64 and fseeko64, off_t - if ftello and
1058 # fseeko, long. This assumes that sizeof off_t is .ge. sizeof long.
1059 # Hopefully a reasonable assumption since fseeko et.al. should be
1060 # upward compatible.
1061 AC_CHECK_FUNCS(ftello ftello64 fseeko fseeko64 fopen64)
1062 if test x"$ac_cv_func_ftello" = xyes -a x"$ac_cv_func_fseeko" = xyes; then
1063 AC_CHECK_SIZEOF(off_t)
1064 fi
1065 AC_MSG_CHECKING([file_ptr type])
1066 bfd_file_ptr="long"
1067 bfd_ufile_ptr="unsigned long"
1068 if test x"$ac_cv_func_ftello64" = xyes -a x"$ac_cv_func_fseeko64" = xyes \
1069 -o x"${ac_cv_sizeof_off_t}" = x8; then
1070 bfd_file_ptr=BFD_HOST_64_BIT
1071 bfd_ufile_ptr=BFD_HOST_U_64_BIT
1072 fi
1073 AC_MSG_RESULT($bfd_file_ptr)
1074 AC_SUBST(bfd_file_ptr)
1075 AC_SUBST(bfd_ufile_ptr)
1078 tdefaults=""
1079 test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
1080 test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
1081 test -n "${assocvecs}" && tdefaults="${tdefaults} -DASSOCIATED_VECS='${assocvecs}'"
1082 test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
1083 AC_SUBST(tdefaults)
1084 AC_SUBST(havevecs)
1086 dnl AC_CHECK_HEADERS(sys/mman.h)
1087 AC_FUNC_MMAP
1088 AC_CHECK_FUNCS(madvise mprotect)
1089 case ${want_mmap}+${ac_cv_func_mmap_fixed_mapped} in
1090 true+yes ) AC_DEFINE(USE_MMAP, 1, [Use mmap if it's available?]) ;;
1091 esac
1093 rm -f doc/config.status
1094 AC_CONFIG_FILES([Makefile doc/Makefile bfd-in3.h:bfd-in2.h po/Makefile.in:po/Make-in])
1096 dnl We need this duplication, even though we use AM_PO_SUBDIRS, because of
1097 dnl our two separate POTFILES. Yuck.
1098 AC_CONFIG_COMMANDS([default],
1099 [[
1100 case "$srcdir" in
1101 .) srcdirpre= ;;
1102 *) srcdirpre='$(srcdir)/' ;;
1103 esac
1104 POFILES=
1105 GMOFILES=
1106 for lang in dummy $OBSOLETE_ALL_LINGUAS; do
1107 if test $lang != dummy; then
1108 POFILES="$POFILES $srcdirpre$lang.po"
1109 GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
1110 fi
1111 done
1112 sed -e '/SRC-POTFILES =/r po/SRC-POTFILES' \
1113 -e '/BLD-POTFILES =/r po/BLD-POTFILES' \
1114 -e "s,@POFILES@,$POFILES," \
1115 -e "s,@GMOFILES@,$GMOFILES," \
1116 po/Makefile.in > po/Makefile]],[[]])
1118 dnl Required by html, pdf, install-pdf and install-html
1119 AC_SUBST(datarootdir)
1120 AC_SUBST(docdir)
1121 AC_SUBST(htmldir)
1122 AC_SUBST(pdfdir)
1124 AC_OUTPUT