AM_PROG_LIBTOOL
-user_bfd_gas=
-AC_ARG_ENABLE(bfd-assembler,
-[ --enable-bfd-assembler use BFD back end for writing object files],
-[case "${enableval}" in
- yes) need_bfd=yes user_bfd_gas=yes ;;
- no) user_bfd_gas=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} given for bfd-assembler option) ;;
-esac])dnl
AC_ARG_ENABLE(targets,
-[ targets alternative target configurations besides the primary],
+[ --enable-targets alternative target configurations besides the primary],
[case "${enableval}" in
yes | "") AC_ERROR(enable-targets option must specify target names or 'all')
;;
using_cgen=no
-build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
-
-AC_ARG_ENABLE(werror,
- [ --enable-werror treat compile warnings as errors],
- [case "${enableval}" in
- yes | y) ERROR_ON_WARNING="yes" ;;
- no | n) ERROR_ON_WARNING="no" ;;
- *) AC_MSG_ERROR(bad value ${enableval} for --enable-werror) ;;
- esac])
-
-# Enable -Werror by default, suppressing it only for --disable-werror
-# or --disable-build-warnings.
-if test "${ERROR_ON_WARNING}" != no
-then
- build_warnings="$build_warnings -Werror"
-fi
-
-AC_ARG_ENABLE(build-warnings,
-[ --enable-build-warnings Enable build-time compiler warnings if gcc is used],
-[case "${enableval}" in
- yes) ;;
- no) build_warnings="-w";;
- ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
- build_warnings="${build_warnings} ${t}";;
- *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
- build_warnings="${t} ${build_warnings}";;
- *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
-esac
-if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
- echo "Setting warning flags = $build_warnings" 6>&1
-fi])dnl
-WARN_CFLAGS=""
-if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then
- WARN_CFLAGS="${build_warnings}"
-fi
-AC_SUBST(WARN_CFLAGS)
+AM_BINUTILS_WARNINGS
# Generate a header file
AM_CONFIG_HEADER(config.h:config.in)
mips*-linux*)
mips_default_abi=O32_ABI
;;
+ mips64*-openbsd*)
+ mips_default_abi=N64_ABI
+ ;;
*)
mips_default_abi=NO_ABI
;;
*opcodes*) shared_opcodes=true ;;
*) shared_opcodes=false ;;
esac
- if test "${shared_opcodes}" = "true"; then
- # A shared libopcodes must be linked against libbfd.
- need_bfd=yes
- fi
;;
esac
# Any other special object files needed ?
case ${cpu_type} in
+
+ bfin)
+ echo ${extra_objects} | grep -s "bfin-parse.o"
+ if test $? -ne 0 ; then
+ extra_objects="$extra_objects bfin-parse.o"
+ fi
+
+ echo ${extra_objects} | grep -s "bfin-lex.o"
+ if test $? -ne 0 ; then
+ extra_objects="$extra_objects bfin-lex.o"
+ fi
+ ;;
+
fr30 | ip2k | iq2000 | m32r | openrisc)
using_cgen=yes
;;
+ m32c)
+ using_cgen=yes
+ ;;
frv)
using_cgen=yes
;;
;;
mips)
- echo ${extra_objects} | grep -s "itbl-parse.o"
+ echo ${extra_objects} | grep -s "itbl-parse.o"
if test $? -ne 0 ; then
extra_objects="$extra_objects itbl-parse.o"
fi
- echo ${extra_objects} | grep -s "itbl-lex.o"
+ echo ${extra_objects} | grep -s "itbl-lex.o"
if test $? -ne 0 ; then
extra_objects="$extra_objects itbl-lex.o"
fi
- echo ${extra_objects} | grep -s "itbl-ops.o"
+ echo ${extra_objects} | grep -s "itbl-ops.o"
if test $? -ne 0 ; then
extra_objects="$extra_objects itbl-ops.o"
fi
;;
+ mt)
+ using_cgen=yes
+ ;;
+
i386 | s390 | sparc)
if test $this_target = $target ; then
AC_DEFINE_UNQUOTED(DEFAULT_ARCH, "${arch}", [Default architecture.])
using_cgen=yes
;;
+ xc16x)
+ using_cgen=yes
+ ;;
+
xtensa)
echo ${extra_objects} | grep -s "xtensa-relax.o"
if test $? -ne 0 ; then
# See if we really can support this configuration with the emulation code.
if test $this_target = $target ; then
- primary_bfd_gas=$bfd_gas
obj_format=$fmt
te_file=$em
-
- if test $bfd_gas = no ; then
- # Can't support other configurations this way.
- break
- fi
- elif test $bfd_gas = no ; then
- # Can't support this configuration.
- break
fi
# From target name and format, produce a list of supported emulations.
# IEEE FP. On those that don't support FP at all, usually IEEE
# is emulated.
case ${target_cpu} in
- vax | tahoe ) atof=${target_cpu} ;;
- pdp11) atof=vax ;;
+ vax | pdp11 ) atof=vax ;;
*) atof=ieee ;;
esac
AC_MSG_ERROR(GAS does not have support for object file format ${obj_format})
fi
-case ${user_bfd_gas}-${primary_bfd_gas} in
- yes-yes | no-no)
- # We didn't override user's choice.
- ;;
- no-yes)
- AC_MSG_WARN(Use of BFD is required for ${target}; overriding config options.)
- ;;
- no-preferred)
- primary_bfd_gas=no
- ;;
- *-preferred)
- primary_bfd_gas=yes
- ;;
- yes-*)
- primary_bfd_gas=yes
- ;;
- -*)
- # User specified nothing.
- ;;
-esac
-
# Some COFF configurations want these random other flags set.
case ${obj_format} in
coff)
esac
# Getting this done right is going to be a bitch. Each configuration specified
-# with --enable-targets=... should be checked for environment, format, cpu, and
-# bfd_gas setting.
+# with --enable-targets=... should be checked for environment, format, cpu
+# setting.
#
# For each configuration, the necessary object file support code must be linked
# in. This might be only one, it might be up to four. The necessary emulation
ecoff) AC_DEFINE(OBJ_MAYBE_ECOFF, 1, [ECOFF support?]) ;;
elf) AC_DEFINE(OBJ_MAYBE_ELF, 1, [ELF support?]) ;;
generic) AC_DEFINE(OBJ_MAYBE_GENERIC, 1, [generic support?]) ;;
- hp300) AC_DEFINE(OBJ_MAYBE_HP300, 1, [HP300 support?]) ;;
- ieee) AC_DEFINE(OBJ_MAYBE_IEEE, 1, [IEEE support?]) ;;
som) AC_DEFINE(OBJ_MAYBE_SOM, 1, [SOM support?]) ;;
esac
extra_objects="$extra_objects obj-$fmt.o"
AC_DEFINE_UNQUOTED(DEFAULT_EMULATION, "$DEFAULT_EMULATION",
[Default emulation.])
-case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in
- yes-*-coff) need_bfd=yes ;;
- no-*-coff) need_bfd=yes
- AC_DEFINE(MANY_SEGMENTS, 1, [old COFF support?]) ;;
-esac
-
reject_dev_configs=yes
case ${reject_dev_configs}-${dev} in
AC_SUBST(atof)
dnl AC_SUBST(emulation)
-case "${primary_bfd_gas}" in
- yes) AC_DEFINE(BFD_ASSEMBLER, 1, [Use BFD interface?])
- need_bfd=yes ;;
-esac
-
# do we need the opcodes library?
case "${need_opcodes}" in
yes)
;;
esac
-case "${need_bfd}" in
-yes)
- BFDLIB=../bfd/libbfd.la
- BFDVER_H=../bfd/bfdver.h
- ALL_OBJ_DEPS="$ALL_OBJ_DEPS"' ../bfd/bfd.h $(INCDIR)/symcat.h'
- ;;
-esac
-
-AC_SUBST(BFDLIB)
AC_SUBST(OPCODES_LIB)
-AC_SUBST(BFDVER_H)
-AC_SUBST(ALL_OBJ_DEPS)
-
AC_DEFINE_UNQUOTED(TARGET_ALIAS, "${target_alias}", [Target alias.])
AC_DEFINE_UNQUOTED(TARGET_CANONICAL, "${target}", [Canonical target.])
AC_DEFINE_UNQUOTED(TARGET_CPU, "${target_cpu}", [Target CPU.])
AC_PROG_YACC
AM_PROG_LEX
-ALL_LINGUAS="fr tr es"
-CY_GNU_GETTEXT
+ALL_LINGUAS="fr tr es rw"
+ZW_GNU_GETTEXT_SISTER_DIR
+AM_PO_SUBDIRS
AM_MAINTAINER_MODE
AC_EXEEXT
# do we need the math library?
case "${need_libm}" in
-yes)
+yes)
AC_CHECK_LIBM
AC_SUBST(LIBM)
;;
#endif
])
+AC_MSG_CHECKING(for a known getopt prototype in unistd.h)
+AC_CACHE_VAL(gas_cv_decl_getopt_unistd_h,
+[AC_TRY_COMPILE([#include <unistd.h>], [extern int getopt (int, char *const*, const char *);],
+gas_cv_decl_getopt_unistd_h=yes, gas_cv_decl_getopt_unistd_h=no)])
+AC_MSG_RESULT($gas_cv_decl_getopt_unistd_h)
+if test $gas_cv_decl_getopt_unistd_h = yes; then
+ AC_DEFINE([HAVE_DECL_GETOPT], 1,
+ [Is the prototype for getopt in <unistd.h> in the expected format?])
+fi
+
GAS_CHECK_DECL_NEEDED(environ, f, char **f, $gas_test_headers)
GAS_CHECK_DECL_NEEDED(ffs, f, int (*f)(int), $gas_test_headers)
GAS_CHECK_DECL_NEEDED(free, f, void (*f)(), $gas_test_headers)
GAS_CHECK_DECL_NEEDED(sbrk, f, char *(*f)(), $gas_test_headers)
GAS_CHECK_DECL_NEEDED(strstr, f, char *(*f)(), $gas_test_headers)
+AC_CHECK_DECLS([vsnprintf])
+
+dnl Required for html and install-html targets.
+AC_SUBST(datarootdir)
+AC_SUBST(docdir)
+AC_SUBST(htmldir)
+
dnl This must come last.
dnl We used to make symlinks to files in the source directory, but now
echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
if test "x$cgen_cpu_prefix" != x ; then
echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h
- fi
-
- sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile],
+ fi],
[target_cpu_type=${target_cpu_type}
cgen_cpu_prefix=${cgen_cpu_prefix}
obj_format=${obj_format}