changequote([,])dnl
AM_INIT_AUTOMAKE(ld, ${BFD_VERSION})
-AM_PROG_LIBTOOL
-
AC_ARG_WITH(lib-path, [ --with-lib-path=dir1:dir2... set default LIB_PATH],LIB_PATH=$withval)
AC_ARG_ENABLE(targets,
[ --enable-targets alternative target configurations],
TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
use_sysroot=yes
+ if test "x$prefix" = xNONE; then
+ test_prefix=/usr/local
+ else
+ test_prefix=$prefix
+ fi
if test "x$exec_prefix" = xNONE; then
- if test "x$prefix" = xNONE; then
- test_prefix=/usr/local
- else
- test_prefix=$prefix
- fi
+ test_exec_prefix=$test_prefix
else
- test_prefix=$exec_prefix
+ test_exec_prefix=$exec_prefix
fi
case ${TARGET_SYSTEM_ROOT} in
"${test_prefix}"|"${test_prefix}/"*|\
+ "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
+ '${prefix}'|'${prefix}/'*|\
'${exec_prefix}'|'${exec_prefix}/'*)
t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
TARGET_SYSTEM_ROOT_DEFINE="$t"
AC_SUBST(TARGET_SYSTEM_ROOT)
AC_SUBST(TARGET_SYSTEM_ROOT_DEFINE)
+AC_ARG_ENABLE([got],
+AS_HELP_STRING([--enable-got=<type>],
+ [GOT handling scheme (target, single, negative, multigot)]),
+[case "${enableval}" in
+ target | single | negative | multigot) got_handling=$enableval ;;
+ *) AC_ERROR(bad value ${enableval} for --enable-got option) ;;
+esac],
+[got_handling=target])
+
+case "${got_handling}" in
+ target)
+ AC_DEFINE([GOT_HANDLING_DEFAULT], [GOT_HANDLING_TARGET_DEFAULT],
+ [Define to choose default GOT handling scheme]) ;;
+ single)
+ AC_DEFINE([GOT_HANDLING_DEFAULT], [GOT_HANDLING_SINGLE],
+ [Define to choose default GOT handling scheme]) ;;
+ negative)
+ AC_DEFINE([GOT_HANDLING_DEFAULT], [GOT_HANDLING_NEGATIVE],
+ [Define to choose default GOT handling scheme]) ;;
+ multigot)
+ AC_DEFINE([GOT_HANDLING_DEFAULT], [GOT_HANDLING_MULTIGOT],
+ [Define to choose default GOT handling scheme]) ;;
+ *) AC_ERROR(bad value ${got_handling} for --enable-got option) ;;
+esac
+
AM_BINUTILS_WARNINGS
AM_CONFIG_HEADER(config.h:config.in)
# host-specific stuff:
AC_PROG_CC
+AC_GNU_SOURCE
AC_PROG_INSTALL
-ALL_LINGUAS="fr sv tr es da vi"
-CY_GNU_GETTEXT
+AM_PROG_LIBTOOL
+
+ALL_LINGUAS="fr sv tr es da vi zh_CN zh_TW ga fi"
+ZW_GNU_GETTEXT_SISTER_DIR
+AM_PO_SUBDIRS
AC_EXEEXT
AM_PROG_LEX
AM_MAINTAINER_MODE
+AM_CONDITIONAL(GENINSRC_NEVER, false)
. ${srcdir}/configure.host
AC_SUBST(HOSTING_LIBS)
AC_SUBST(NATIVE_LIB_DIRS)
-AC_CHECK_HEADERS(string.h strings.h stdlib.h unistd.h)
-AC_CHECK_FUNCS(sbrk realpath glob)
+AC_CHECK_HEADERS(string.h strings.h stdlib.h unistd.h elf-hints.h limits.h sys/param.h)
+AC_CHECK_FUNCS(glob mkstemp realpath sbrk waitpid)
AC_HEADER_DIRENT
AC_MSG_CHECKING(for a known getopt prototype in unistd.h)
AC_CHECK_DECLS([strstr, free, sbrk, getenv, environ])
+# Link in zlib if we can. This is needed only for the bootstrap tests
+# right now, since those tests use libbfd, which depends on zlib.
+AC_SEARCH_LIBS(zlibVersion, z, [AC_CHECK_HEADERS(zlib.h)])
+
# When converting linker scripts into strings for use in emulation
# files, use astring.sed if the compiler supports ANSI string
# concatenation, or ostring.sed otherwise. This is to support the
EMUL=$targ_emul
fi
+ if test x${want64} = xfalse; then
+ . ${srcdir}/../bfd/config.bfd
+ fi
+
+ if test x${want64} = xtrue; then
+ targ_extra_emuls="$targ_extra_emuls $targ64_extra_emuls"
+ targ_extra_libpath="$targ_extra_libpath $targ64_extra_libpath"
+ fi
+
for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do
case " $all_emuls " in
*" e${i}.o "*) ;;
TDIRS=tdirs
AC_SUBST_FILE(TDIRS)
-dnl FIXME: We will build a 64 bit BFD for a 64 bit host or a 64 bit
-dnl target, and in those cases we should also build the 64 bit
-dnl emulations.
if test x${all_targets} = xtrue; then
+ if test x${want64} = xfalse; then
+ AC_CHECK_SIZEOF(long)
+ if test "x${ac_cv_sizeof_long}" = "x8"; then
+ want64=true
+ fi
+ fi
if test x${want64} = xtrue; then
EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)'
else
[Additional extension a shared object might have.])
fi
-AC_OUTPUT(Makefile po/Makefile.in:po/Make-in,
-[sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile])
+dnl Required by html and install-html
+AC_SUBST(datarootdir)
+AC_SUBST(docdir)
+AC_SUBST(htmldir)
+
+AC_OUTPUT(Makefile po/Makefile.in:po/Make-in)