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authorDoug Evans <dje@google.com>1998-01-28 18:42:55 +0000
committerDoug Evans <dje@google.com>1998-01-28 18:42:55 +0000
commit36df40e0bfd939c01dd47e977853a7e67ce65976 (patch)
treee9e3a34bdf52d7c58f8860d89a6b274694a8068b /bfd/aclocal.m4
parente6e3d4bdf4c9d28848bb19e51d4a949a8b12087c (diff)
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* config.bfd, configure.in: Add dvp support.
* configure: Regenerate. * aclocal.m4: Regenerate. * archures.c, reloc.c, cpu-mips.c: Add dvp support. * bfd-in2.h, libbfd.h, libcoff.h: Regenerate. plus delete old txvu stuff, dvp generates mips files now
Diffstat (limited to 'bfd/aclocal.m4')
-rw-r--r--bfd/aclocal.m473
1 files changed, 55 insertions, 18 deletions
diff --git a/bfd/aclocal.m4 b/bfd/aclocal.m4
index 46ef3fe..e37e2ad 100644
--- a/bfd/aclocal.m4
+++ b/bfd/aclocal.m4
@@ -20,7 +20,25 @@ if test -z "$CC_FOR_BUILD"; then
CC_FOR_BUILD=gcc
fi
fi
-AC_SUBST(CC_FOR_BUILD)])dnl
+AC_SUBST(CC_FOR_BUILD)
+# Also set EXEEXT_FOR_BUILD.
+if test "x$cross_compiling" = "xno"; then
+ EXEEXT_FOR_BUILD='$(EXEEXT)'
+else
+ AC_CACHE_CHECK([for build system executable suffix], bfd_cv_build_exeext,
+ [cat > ac_c_test.c << 'EOF'
+int main() {
+/* Nothing needed here */
+}
+EOF
+ ${CC_FOR_BUILD} -o ac_c_test am_c_test.c 1>&5 2>&5
+ bfd_cv_build_exeext=`echo ac_c_test.* | grep -v ac_c_test.c | sed -e s/ac_c_test//`
+ rm -f ac_c_test*
+ test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no])
+ EXEEXT_FOR_BUILD=""
+ test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
+fi
+AC_SUBST(EXEEXT_FOR_BUILD)])dnl
dnl See whether we need a declaration for a function.
AC_DEFUN(BFD_NEED_DECLARATION,
@@ -150,19 +168,26 @@ AC_REQUIRE([AM_PROG_LD])
AC_REQUIRE([AC_PROG_LN_S])
# Always use our own libtool.
-LIBTOOL='$(top_builddir)/libtool'
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
AC_SUBST(LIBTOOL)
+dnl CYGNUS LOCAL arguments to enable-shared
dnl Allow the --disable-shared flag to stop us from building shared libs.
AC_ARG_ENABLE(shared,
[ --enable-shared build shared libraries [default=yes]],
-[if test "$enableval" = no; then
- enable_shared=no
-else
- enable_shared=yes
-fi])
+[p=${PACKAGE-bogus-package-name}
+ case "$enableval" in
+ yes) enable_shared=yes ;;
+ no) enable_shared=no ;;
+ # The value of $p (aka $PACKAGE) is assumed to come from AM_INIT_AUTOMAKE.
+ # If it didn't, it'll be `bogus-package-name', thus making this condition
+ # not be used.
+ *$p*) enable_shared=yes ;;
+ *) shared=no ;;
+esac])
libtool_shared=
test "$enable_shared" = no && libtool_shared=" --disable-shared"
+dnl END CYGNUS LOCAL
dnl Allow the --disable-static flag to stop us from building static libs.
AC_ARG_ENABLE(static,
@@ -221,10 +246,7 @@ else
fi
AC_CACHE_VAL(ac_cv_path_LD,
[case "$LD" in
- /*)
- ac_cv_path_LD="$LD" # Let the user override the test with a path.
- ;;
- *)
+ "")
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
@@ -242,6 +264,9 @@ AC_CACHE_VAL(ac_cv_path_LD,
done
IFS="$ac_save_ifs"
;;
+ *)
+ ac_cv_path_LD="$LD" # Let the user override the test with a path.
+ ;;
esac])
LD="$ac_cv_path_LD"
if test -n "$LD"; then
@@ -315,11 +340,9 @@ AC_DEFUN(AM_MAINTAINER_MODE,
# Otherwise set it to "no".
dnl AM_CYGWIN32()
-dnl You might think we can do this by checking for a cygwin32-specific
-dnl cpp define.
AC_DEFUN(AM_CYGWIN32,
[AC_CACHE_CHECK(for Cygwin32 environment, am_cv_cygwin32,
-[AC_TRY_COMPILE(,[int main () { return __CYGWIN32__; }],
+[AC_TRY_COMPILE(,[return __CYGWIN32__;],
am_cv_cygwin32=yes, am_cv_cygwin32=no)
rm -f conftest*])
CYGWIN32=
@@ -334,10 +357,11 @@ dnl This knows we add .exe if we're building in the Cygwin32
dnl environment. But if we're not, then it compiles a test program
dnl to see if there is a suffix for executables.
AC_DEFUN(AM_EXEEXT,
-dnl AC_REQUIRE([AC_PROG_CC])AC_REQUIRE([AM_CYGWIN32])
+[AC_REQUIRE([AM_CYGWIN32])
+AC_REQUIRE([AM_MINGW32])
AC_MSG_CHECKING([for executable suffix])
-[AC_CACHE_VAL(am_cv_exeext,
-[if test "$CYGWIN32" = yes; then
+AC_CACHE_VAL(am_cv_exeext,[
+if test "$CYGWIN32" = yes -o "$MINGW32" = yes; then
am_cv_exeext=.exe
else
cat > am_c_test.c << 'EOF'
@@ -346,7 +370,7 @@ int main() {
}
EOF
${CC-cc} -o am_c_test $CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c $LIBS 1>&5
-am_cv_exeext=`ls am_c_test.* | grep -v am_c_test.c | sed -e s/am_c_test//`
+am_cv_exeext=`echo am_c_test.* | grep -v am_c_test.c | sed -e s/am_c_test//`
rm -f am_c_test*])
test x"${am_cv_exeext}" = x && am_cv_exeext=no
fi
@@ -355,3 +379,16 @@ test x"${am_cv_exeext}" != xno && EXEEXT=${am_cv_exeext}
AC_MSG_RESULT(${am_cv_exeext})
AC_SUBST(EXEEXT)])
+# Check to see if we're running under Mingw, without using
+# AC_CANONICAL_*. If so, set output variable MINGW32 to "yes".
+# Otherwise set it to "no".
+
+dnl AM_MINGW32()
+AC_DEFUN(AM_MINGW32,
+[AC_CACHE_CHECK(for Mingw32 environment, am_cv_mingw32,
+[AC_TRY_COMPILE(,[return __MINGW32__;],
+am_cv_mingw32=yes, am_cv_mingw32=no)
+rm -f conftest*])
+MINGW32=
+test "$am_cv_mingw32" = yes && MINGW32=yes])
+