+dnl aclocal.m4 generated automatically by aclocal 1.2
+
dnl GAS_CHECK_DECL_NEEDED(name, typedefname, typedef, headers)
AC_DEFUN(GAS_CHECK_DECL_NEEDED,[
AC_MSG_CHECKING(whether declaration is required for $1)
$1=[$]_gas_uniq_newlist
])dnl
+# Do all the work for Automake. This macro actually does too much --
+# some checks are only needed if your package does certain things.
+# But this isn't really a big deal.
+
+# serial 1
+
+dnl Usage:
+dnl AM_INIT_AUTOMAKE(package,version, [no-define])
+
+AC_DEFUN(AM_INIT_AUTOMAKE,
+[AC_REQUIRE([AM_PROG_INSTALL])
+PACKAGE=[$1]
+AC_SUBST(PACKAGE)
+VERSION=[$2]
+AC_SUBST(VERSION)
+dnl test to see if srcdir already configured
+if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
+ AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
+fi
+ifelse([$3],,
+AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
+AC_DEFINE_UNQUOTED(VERSION, "$VERSION"))
+AM_SANITY_CHECK
+AC_ARG_PROGRAM
+dnl FIXME This is truly gross.
+missing_dir=`cd $ac_aux_dir && pwd`
+AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
+AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
+AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
+AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
+AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
+AC_PROG_MAKE_SET])
+
+
+# serial 1
+
+AC_DEFUN(AM_PROG_INSTALL,
+[AC_REQUIRE([AC_PROG_INSTALL])
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
+AC_SUBST(INSTALL_SCRIPT)dnl
+])
+
+#
+# Check to make sure that the build environment is sane.
+#
+
+AC_DEFUN(AM_SANITY_CHECK,
+[AC_MSG_CHECKING([whether build environment is sane])
+# Just in case
+sleep 1
+echo timestamp > conftestfile
+# Do `set' in a subshell so we don't clobber the current shell's
+# arguments. Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+ set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
+ if test "$@" = "X"; then
+ # -L didn't work.
+ set X `ls -t $srcdir/configure conftestfile`
+ fi
+ test "[$]2" = conftestfile
+ )
+then
+ # Ok.
+ :
+else
+ AC_MSG_ERROR([newly created file is older than distributed files!
+Check your system clock])
+fi
+rm -f conftest*
+AC_MSG_RESULT(yes)])
+
+dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
+dnl The program must properly implement --version.
+AC_DEFUN(AM_MISSING_PROG,
+[AC_MSG_CHECKING(for working $2)
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if ($2 --version) < /dev/null > /dev/null 2>&1; then
+ $1=$2
+ AC_MSG_RESULT(found)
+else
+ $1="$3/missing $2"
+ AC_MSG_RESULT(missing)
+fi
+AC_SUBST($1)])
+
+
+# serial 9 AM_PROG_LIBTOOL
+AC_DEFUN(AM_PROG_LIBTOOL,
+[AC_REQUIRE([AC_CANONICAL_HOST])
+AC_REQUIRE([AC_PROG_CC])
+AC_REQUIRE([AC_PROG_RANLIB])
+AC_REQUIRE([AM_PROG_LD])
+AC_REQUIRE([AC_PROG_LN_S])
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+AC_SUBST(LIBTOOL)
+
+dnl CYGNUS LOCAL arguments to enable-shared
+dnl Allow the --disable-shared flag to stop us from building shared libs.
+AC_ARG_ENABLE(shared,
+[ --enable-shared build shared libraries [default=yes]],
+[p=${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 "$enable_shared" = no && libtool_shared=" --disable-shared"
+dnl END CYGNUS LOCAL
+
+dnl Allow the --disable-static flag to stop us from building static libs.
+AC_ARG_ENABLE(static,
+[ --enable-static build static libraries [default=yes]],
+[if test "$enableval" = no; then
+ enable_static=no
+else
+ enable_static=yes
+fi])
+libtool_static=
+test "$enable_static" = no && libtool_static=" --disable-static"
+
+libtool_flags="$libtool_shared$libtool_static"
+test "$silent" = yes && libtool_flags="$libtool_flags --silent"
+test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
+test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+[case "$host" in
+*-*-irix6*)
+ ac_save_CFLAGS="$CFLAGS"
+ # -n32 always needs to be added to the linker when using GCC.
+ test "$ac_cv_prog_gcc" = yes && CFLAGS="$CFLAGS -n32"
+ for f in '-32' '-64' '-cckr' '-n32' '-mips1' '-mips2' '-mips3' '-mips4'; do
+ if echo " $CC $CFLAGS " | egrep -e "[ ]$f[ ]" > /dev/null; then
+ LD="${LD-ld} $f"
+ fi
+ done
+ CFLAGS="$ac_save_CFLAGS"
+ ;;
+
+*-*-sco3.2v5*)
+ # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+ CFLAGS="$CFLAGS -belf"
+ ;;
+esac]
+
+# Actually configure libtool. ac_aux_dir is where install-sh is found.
+CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
+LD="$LD" RANLIB="$RANLIB" LN_S="$LN_S" \
+${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig \
+$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
+|| AC_MSG_ERROR([libtool configure failed])
+])
+
+# AM_PROG_LD - find the path to the GNU or non-GNU linker
+AC_DEFUN(AM_PROG_LD,
+[AC_ARG_WITH(gnu-ld,
+[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
+test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
+if test "$with_gnu_ld" = yes; then
+ AC_MSG_CHECKING([for GNU ld])
+else
+ AC_MSG_CHECKING([for non-GNU ld])
+fi
+AC_CACHE_VAL(ac_cv_path_LD,
+[case "$LD" in
+ "")
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f "$ac_dir/ld"; then
+ ac_cv_path_LD="$ac_dir/ld"
+ # Check to see if the program is GNU ld. I'd rather use --version,
+ # but apparently some GNU ld's only accept -v.
+ # Break only if it was the GNU/non-GNU ld that we prefer.
+ if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU ld|with BFD)' > /dev/null; then
+ test "$with_gnu_ld" = yes && break
+ else
+ test "$with_gnu_ld" != yes && break
+ fi
+ fi
+ done
+ IFS="$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 "$LD"; then
+ AC_MSG_RESULT($LD)
+else
+ AC_MSG_RESULT(no)
+fi
+test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
+AC_SUBST(LD)
+AM_PROG_LD_GNU
+])
+
+AC_DEFUN(AM_PROG_LD_GNU,
+[AC_CACHE_CHECK([whether we are using GNU ld], ac_cv_prog_gnu_ld,
+[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
+if $LD -v 2>&1 </dev/null | egrep '(GNU ld|with BFD)' > /dev/null; then
+ ac_cv_prog_gnu_ld=yes
+else
+ ac_cv_prog_gnu_ld=no
+fi])
+])
+
+# Like AC_CONFIG_HEADER, but automatically create stamp file.
+
+AC_DEFUN(AM_CONFIG_HEADER,
+[AC_PREREQ([2.12])
+AC_CONFIG_HEADER([$1])
+dnl When config.status generates a header, we must update the stamp-h file.
+dnl This file resides in the same directory as the config header
+dnl that is generated. We must strip everything past the first ":",
+dnl and everything past the last "/".
+AC_OUTPUT_COMMANDS(changequote(<<,>>)dnl
+ifelse(patsubst(<<$1>>, <<[^ ]>>, <<>>), <<>>,
+<<test -z "<<$>>CONFIG_HEADERS" || echo timestamp > patsubst(<<$1>>, <<^\([^:]*/\)?.*>>, <<\1>>)stamp-h<<>>dnl>>,
+<<am_indx=1
+for am_file in <<$1>>; do
+ case " <<$>>CONFIG_HEADERS " in
+ *" <<$>>am_file "*<<)>>
+ echo timestamp > `echo <<$>>am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx
+ ;;
+ esac
+ am_indx=`expr "<<$>>am_indx" + 1`
+done<<>>dnl>>)
+changequote([,]))])
+
+# Add --enable-maintainer-mode option to configure.
+# From Jim Meyering
+
+# serial 1
+
+AC_DEFUN(AM_MAINTAINER_MODE,
+[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
+ dnl maintainer-mode is disabled by default
+ AC_ARG_ENABLE(maintainer-mode,
+[ --enable-maintainer-mode enable make rules and dependencies not useful
+ (and sometimes confusing) to the casual installer],
+ USE_MAINTAINER_MODE=$enableval,
+ USE_MAINTAINER_MODE=no)
+ AC_MSG_RESULT($USE_MAINTAINER_MODE)
+ if test $USE_MAINTAINER_MODE = yes; then
+ MAINT=
+ else
+ MAINT='#M#'
+ fi
+ AC_SUBST(MAINT)dnl
+]
+)
+
# Check to see if we're running under Cygwin32, without using
# AC_CANONICAL_*. If so, set output variable CYGWIN32 to "yes".
# Otherwise set it to "no".
-AC_DEFUN(CY_CYGWIN32,
+dnl AM_CYGWIN32()
+AC_DEFUN(AM_CYGWIN32,
[AC_CACHE_CHECK(for Cygwin32 environment, am_cv_cygwin32,
-[AC_TRY_COMPILE(,[int main () { return __CYGWIN32__; }],
+[AC_TRY_COMPILE(,[return __CYGWIN32__;],
am_cv_cygwin32=yes, am_cv_cygwin32=no)
rm -f conftest*])
CYGWIN32=
test "$am_cv_cygwin32" = yes && CYGWIN32=yes])
+
# Check to see if we're running under Win32, without using
# AC_CANONICAL_*. If so, set output variable EXEEXT to ".exe".
# Otherwise set it to "".
+dnl AM_EXEEXT()
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(CY_EXEEXT,
-dnl AC_REQUIRE([AC_PROG_CC])AC_REQUIRE([CY_CYGWIN32])
+AC_DEFUN(AM_EXEEXT,
+[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'
}
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
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])
+
projects / thirdparty / binutils-gdb.git / commitdiff
