+Fri Mar 19 16:50:33 PST 1999 Manish Singh <yosh@gimp.org>
+
+ * acinclude.m4
+ * config.guess
+ * config.sub
+ * ltconfig
+ * ltmain.sh: upgrade to libtool 1.2f
+
+ * autogen.sh: libtool is not required to autogen gtk+
+
+ * acconfig.h: remove WITH_SYMBOL_UNDERSCORE (not explictly
+ needed)
+
1999-03-18 Tor Lillqvist <tml@iki.fi>
* gdk/gdktypes.h: Merge in Win32 version: Define macro GDKVAR for
+Fri Mar 19 16:50:33 PST 1999 Manish Singh <yosh@gimp.org>
+
+ * acinclude.m4
+ * config.guess
+ * config.sub
+ * ltconfig
+ * ltmain.sh: upgrade to libtool 1.2f
+
+ * autogen.sh: libtool is not required to autogen gtk+
+
+ * acconfig.h: remove WITH_SYMBOL_UNDERSCORE (not explictly
+ needed)
+
1999-03-18 Tor Lillqvist <tml@iki.fi>
* gdk/gdktypes.h: Merge in Win32 version: Define macro GDKVAR for
+Fri Mar 19 16:50:33 PST 1999 Manish Singh <yosh@gimp.org>
+
+ * acinclude.m4
+ * config.guess
+ * config.sub
+ * ltconfig
+ * ltmain.sh: upgrade to libtool 1.2f
+
+ * autogen.sh: libtool is not required to autogen gtk+
+
+ * acconfig.h: remove WITH_SYMBOL_UNDERSCORE (not explictly
+ needed)
+
1999-03-18 Tor Lillqvist <tml@iki.fi>
* gdk/gdktypes.h: Merge in Win32 version: Define macro GDKVAR for
+Fri Mar 19 16:50:33 PST 1999 Manish Singh <yosh@gimp.org>
+
+ * acinclude.m4
+ * config.guess
+ * config.sub
+ * ltconfig
+ * ltmain.sh: upgrade to libtool 1.2f
+
+ * autogen.sh: libtool is not required to autogen gtk+
+
+ * acconfig.h: remove WITH_SYMBOL_UNDERSCORE (not explictly
+ needed)
+
1999-03-18 Tor Lillqvist <tml@iki.fi>
* gdk/gdktypes.h: Merge in Win32 version: Define macro GDKVAR for
+Fri Mar 19 16:50:33 PST 1999 Manish Singh <yosh@gimp.org>
+
+ * acinclude.m4
+ * config.guess
+ * config.sub
+ * ltconfig
+ * ltmain.sh: upgrade to libtool 1.2f
+
+ * autogen.sh: libtool is not required to autogen gtk+
+
+ * acconfig.h: remove WITH_SYMBOL_UNDERSCORE (not explictly
+ needed)
+
1999-03-18 Tor Lillqvist <tml@iki.fi>
* gdk/gdktypes.h: Merge in Win32 version: Define macro GDKVAR for
+Fri Mar 19 16:50:33 PST 1999 Manish Singh <yosh@gimp.org>
+
+ * acinclude.m4
+ * config.guess
+ * config.sub
+ * ltconfig
+ * ltmain.sh: upgrade to libtool 1.2f
+
+ * autogen.sh: libtool is not required to autogen gtk+
+
+ * acconfig.h: remove WITH_SYMBOL_UNDERSCORE (not explictly
+ needed)
+
1999-03-18 Tor Lillqvist <tml@iki.fi>
* gdk/gdktypes.h: Merge in Win32 version: Define macro GDKVAR for
+Fri Mar 19 16:50:33 PST 1999 Manish Singh <yosh@gimp.org>
+
+ * acinclude.m4
+ * config.guess
+ * config.sub
+ * ltconfig
+ * ltmain.sh: upgrade to libtool 1.2f
+
+ * autogen.sh: libtool is not required to autogen gtk+
+
+ * acconfig.h: remove WITH_SYMBOL_UNDERSCORE (not explictly
+ needed)
+
1999-03-18 Tor Lillqvist <tml@iki.fi>
* gdk/gdktypes.h: Merge in Win32 version: Define macro GDKVAR for
#undef HAVE_SYS_TIME_H
#undef HAVE_XCONVERTCASE
-#undef WITH_SYMBOL_UNDERSCORE
-
#undef NO_FD_SET
#undef RESOURCE_BASE
## libtool.m4 - Configure libtool for the target system. -*-Shell-script-*-
-## Copyright (C) 1996-1998 Free Software Foundation, Inc.
+## Copyright (C) 1996-1999 Free Software Foundation, Inc.
## Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
##
## This program is free software; you can redistribute it and/or modify
## configuration script generated by Autoconf, you may include it under
## the same distribution terms that you use for the rest of that program.
-# serial 29 AM_PROG_LIBTOOL
-AC_DEFUN(AM_PROG_LIBTOOL,
-[AC_REQUIRE([AM_ENABLE_SHARED])dnl
-AC_REQUIRE([AM_ENABLE_STATIC])dnl
+# serial 35 AC_PROG_LIBTOOL
+AC_DEFUN(AC_PROG_LIBTOOL,
+[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
+
+# Save cache, so that ltconfig can load it
+AC_CACHE_SAVE
+
+# Actually configure libtool. ac_aux_dir is where install-sh is found.
+CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
+LD="$LD" NM="$NM" RANLIB="$RANLIB" LN_S="$LN_S" \
+DLLTOOL="$DLLTOOL" AS="$AS" \
+${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
+$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
+|| AC_MSG_ERROR([libtool configure failed])
+
+# Reload cache, that may have been modified by ltconfig
+AC_CACHE_LOAD
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+AC_SUBST(LIBTOOL)dnl
+
+# Redirect the config.log output again, so that the ltconfig log is not
+# clobbered by the next message.
+exec 5>>./config.log
+])
+
+AC_DEFUN(AC_LIBTOOL_SETUP,
+[AC_PREREQ(2.13)dnl
+AC_REQUIRE([AC_ENABLE_SHARED])dnl
+AC_REQUIRE([AC_ENABLE_STATIC])dnl
+AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
AC_REQUIRE([AC_CANONICAL_HOST])dnl
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
AC_REQUIRE([AC_PROG_RANLIB])dnl
AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([AM_PROG_LD])dnl
-AC_REQUIRE([AM_PROG_NM])dnl
-AC_REQUIRE([AM_SYS_NM_PARSE])dnl
-AC_REQUIRE([AM_SYS_SYMBOL_UNDERSCORE])dnl
+AC_REQUIRE([AC_PROG_LD])dnl
+AC_REQUIRE([AC_PROG_NM])dnl
+AC_REQUIRE([AC_SYS_NM_PARSE])dnl
+AC_REQUIRE([AC_SYS_SYMBOL_UNDERSCORE])dnl
AC_REQUIRE([AC_PROG_LN_S])dnl
dnl
-# Always use our own libtool.
-LIBTOOL='$(SHELL) $(top_builddir)/libtool'
-AC_SUBST(LIBTOOL)dnl
# Check for any special flags to pass to ltconfig.
-libtool_flags=
+libtool_flags="--cache-file=$cache_file"
test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
+test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
+test "$lt_dlopen" = yes && libtool_flags="$libtool_flags --enable-dlopen"
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"
fi
;;
-*-*-cygwin32*)
- AM_SYS_LIBTOOL_CYGWIN32
+*-*-cygwin*)
+ AC_SYS_LIBTOOL_CYGWIN
;;
esac
if test x"$need_locks" = xno; then
libtool_flags="$libtool_flags --disable-lock"
fi
-
-
-# Actually configure libtool. ac_aux_dir is where install-sh is found.
-CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
-LD="$LD" NM="$NM" RANLIB="$RANLIB" LN_S="$LN_S" \
-DLLTOOL="$DLLTOOL" AS="$AS" \
-${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
-$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
-|| AC_MSG_ERROR([libtool configure failed])
-
-# Redirect the config.log output again, so that the ltconfig log is not
-# clobbered by the next message.
-exec 5>>./config.log
])
-# AM_ENABLE_SHARED - implement the --enable-shared flag
-# Usage: AM_ENABLE_SHARED[(DEFAULT)]
+# AC_LIBTOOL_DLOPEN - check for dlopen support
+AC_DEFUN(AC_LIBTOOL_DLOPEN, [lt_dlopen=yes])
+
+# AC_ENABLE_SHARED - implement the --enable-shared flag
+# Usage: AC_ENABLE_SHARED[(DEFAULT)]
# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
# `yes'.
-AC_DEFUN(AM_ENABLE_SHARED,
-[define([AM_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
+AC_DEFUN(AC_ENABLE_SHARED,
+[define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
AC_ARG_ENABLE(shared,
changequote(<<, >>)dnl
-<< --enable-shared[=PKGS] build shared libraries [default=>>AM_ENABLE_SHARED_DEFAULT],
+<< --enable-shared[=PKGS] build shared libraries [default=>>AC_ENABLE_SHARED_DEFAULT],
changequote([, ])dnl
[p=${PACKAGE-default}
case "$enableval" in
IFS="$ac_save_ifs"
;;
esac],
-enable_shared=AM_ENABLE_SHARED_DEFAULT)dnl
+enable_shared=AC_ENABLE_SHARED_DEFAULT)dnl
])
-# AM_DISABLE_SHARED - set the default shared flag to --disable-shared
-AC_DEFUN(AM_DISABLE_SHARED,
-[AM_ENABLE_SHARED(no)])
-
-# AM_DISABLE_STATIC - set the default static flag to --disable-static
-AC_DEFUN(AM_DISABLE_STATIC,
-[AM_ENABLE_STATIC(no)])
+# AC_DISABLE_SHARED - set the default shared flag to --disable-shared
+AC_DEFUN(AC_DISABLE_SHARED,
+[AC_ENABLE_SHARED(no)])
-# AM_ENABLE_STATIC - implement the --enable-static flag
-# Usage: AM_ENABLE_STATIC[(DEFAULT)]
+# AC_ENABLE_STATIC - implement the --enable-static flag
+# Usage: AC_ENABLE_STATIC[(DEFAULT)]
# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
# `yes'.
-AC_DEFUN(AM_ENABLE_STATIC,
-[define([AM_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
+AC_DEFUN(AC_ENABLE_STATIC,
+[define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
AC_ARG_ENABLE(static,
changequote(<<, >>)dnl
-<< --enable-static[=PKGS] build static libraries [default=>>AM_ENABLE_STATIC_DEFAULT],
+<< --enable-static[=PKGS] build static libraries [default=>>AC_ENABLE_STATIC_DEFAULT],
changequote([, ])dnl
[p=${PACKAGE-default}
case "$enableval" in
IFS="$ac_save_ifs"
;;
esac],
-enable_static=AM_ENABLE_STATIC_DEFAULT)dnl
+enable_static=AC_ENABLE_STATIC_DEFAULT)dnl
])
+# AC_DISABLE_STATIC - set the default static flag to --disable-static
+AC_DEFUN(AC_DISABLE_STATIC,
+[AC_ENABLE_STATIC(no)])
+
+
+# AC_ENABLE_FAST_INSTALL - implement the --enable-fast-install flag
+# Usage: AC_ENABLE_FAST_INSTALL[(DEFAULT)]
+# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
+# `yes'.
+AC_DEFUN(AC_ENABLE_FAST_INSTALL,
+[define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
+AC_ARG_ENABLE(fast-install,
+changequote(<<, >>)dnl
+<< --enable-fast-install[=PKGS] optimize for fast installation [default=>>AC_ENABLE_FAST_INSTALL_DEFAULT],
+changequote([, ])dnl
+[p=${PACKAGE-default}
+case "$enableval" in
+yes) enable_fast_install=yes ;;
+no) enable_fast_install=no ;;
+*)
+ enable_fast_install=no
+ # Look at the argument we got. We use all the common list separators.
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
+ for pkg in $enableval; do
+ if test "X$pkg" = "X$p"; then
+ enable_fast_install=yes
+ fi
+ done
+ IFS="$ac_save_ifs"
+ ;;
+esac],
+enable_fast_install=AC_ENABLE_FAST_INSTALL_DEFAULT)dnl
+])
-# AM_PROG_LD - find the path to the GNU or non-GNU linker
-AC_DEFUN(AM_PROG_LD,
+# AC_ENABLE_FAST_INSTALL - set the default to --disable-fast-install
+AC_DEFUN(AC_DISABLE_FAST_INSTALL,
+[AC_ENABLE_FAST_INSTALL(no)])
+
+
+# AC_PROG_LD - find the path to the GNU or non-GNU linker
+AC_DEFUN(AC_PROG_LD,
[AC_ARG_WITH(gnu-ld,
[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
case "$ac_prog" in
# Accept absolute paths.
changequote(,)dnl
- /* | [A-Za-z]:/*)
- # Canonicalize the path of ld
+ /* | [A-Za-z]:[\\/]*)
re_direlt='/[^/][^/]*/\.\./'
- sub_uncdrive='s%^\([A-Za-z]\):/%//\1/%'
changequote([,])dnl
- while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
- ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
- done
- case "$host_os" in
- cygwin*)
- # Convert to a UNC path for cygwin
- test -z "$LD" && LD=`echo X$ac_prog | sed -e "1s/^X//" -e "$sub_uncdrive"`
- ;;
- *)
- test -z "$LD" && LD="$ac_prog"
- ;;
- esac
- ;;
- ##
- ## FIXME: The code fails later on if we try to use an $LD with
- ## '\\' path separators.
- ##
-changequote(,)dnl
- [A-Za-z]:[\\]*)
# Canonicalize the path of ld
- re_direlt='\\[^\\][^\\]*\\\.\.\(\\\)'
- sub_uncdrive='s%^\([A-Za-z]\):\\%//\1/%'
-changequote([,])dnl
- sub_uncdir='s%\\%/%g'
+ ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
- ac_prog=`echo $ac_prog| sed "s%$re_direlt%\1%"`
+ ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
done
- case "$host_os" in
- cygwin*)
- # Convert to a UNC path for cygwin
- test -z "$LD" && LD=`echo X$ac_prog | sed -e 's%^X%%' -e "$sub_uncdrive" -e "$sub_uncdir"`
- ;;
- *)
- test -z "$LD" && LD="$ac_prog"
- ;;
- esac
+ test -z "$LD" && LD="$ac_prog"
;;
"")
# If it fails, then pretend we aren't using GCC.
if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
test "$with_gnu_ld" != no && break
else
- test "$with_gnu_ld" != yes && break
+ test "$with_gnu_ld" != yes && break
fi
fi
done
fi
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
AC_SUBST(LD)
-AM_PROG_LD_GNU
+AC_PROG_LD_GNU
])
-AC_DEFUN(AM_PROG_LD_GNU,
+AC_DEFUN(AC_PROG_LD_GNU,
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], ac_cv_prog_gnu_ld,
[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
fi])
])
-# AM_PROG_NM - find the path to a BSD-compatible name lister
-AC_DEFUN(AM_PROG_NM,
+# AC_PROG_NM - find the path to a BSD-compatible name lister
+AC_DEFUN(AC_PROG_NM,
[AC_MSG_CHECKING([for BSD-compatible nm])
AC_CACHE_VAL(ac_cv_path_NM,
[if test -n "$NM"; then
ac_cv_path_NM="$NM"
else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
- for ac_dir in /usr/ucb /usr/ccs/bin $PATH /bin; do
+ for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/nm; then
# Check to see if the nm accepts a BSD-compat flag.
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
# nm: unknown option "B" ignored
if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
- ac_cv_path_NM="$ac_dir/nm -B"
+ ac_cv_path_NM="$ac_dir/nm -B"
+ break
elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
- ac_cv_path_NM="$ac_dir/nm -p"
+ ac_cv_path_NM="$ac_dir/nm -p"
+ break
else
- ac_cv_path_NM="$ac_dir/nm"
+ ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
+ continue # so that we can try to find one that supports BSD flags
fi
- break
fi
done
IFS="$ac_save_ifs"
AC_SUBST(NM)
])
-# AM_SYS_NM_PARSE - Check for command ro grab the raw symbol name followed
+# AC_SYS_NM_PARSE - Check for command to grab the raw symbol name followed
# by C symbol name from nm.
-AC_DEFUN(AM_SYS_NM_PARSE,
+AC_DEFUN(AC_SYS_NM_PARSE,
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_REQUIRE([AM_PROG_NM])dnl
+AC_REQUIRE([AC_PROG_NM])dnl
# Check for command to grab the raw symbol name followed by C symbol from nm.
AC_MSG_CHECKING([command to parse $NM output])
AC_CACHE_VAL(ac_cv_sys_global_symbol_pipe,
changequote(,)dnl
# Character class describing NM global symbol codes.
-ac_symcode='[BCDEGRSTU]'
+ac_symcode='[BCDEGRST]'
# Regexp to match symbols that can be accessed directly from C.
ac_sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
# Transform the above into a raw symbol and a C symbol.
-ac_symxfrm='\1 \1'
+ac_symxfrm='\1 \2\3 \3'
+
+# Transform an extracted symbol line into a proper C declaration
+ac_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'"
# Define system-specific variables.
case "$host_os" in
aix*)
- ac_symcode='[BCDTU]'
+ ac_symcode='[BCDT]'
+ ;;
+cygwin* | mingw*)
+ ac_symcode='[ABCDGISTW]'
;;
-sunos* | cygwin32* | mingw32*)
- ac_sympat='_\([_A-Za-z][_A-Za-z0-9]*\)'
- ac_symxfrm='_\1 \1'
+hpux*)
+ ac_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^. .* \(.*\)$/extern char \1;/p'"
;;
irix*)
- # Cannot use undefined symbols on IRIX because inlined functions mess us up.
ac_symcode='[BCDEGRST]'
;;
solaris*)
- ac_symcode='[BDTU]'
+ ac_symcode='[BDT]'
;;
esac
# If we're using GNU nm, then use its standard symbol codes.
if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then
- ac_symcode='[ABCDGISTUW]'
-fi
-
-case "$host_os" in
-cygwin32* | mingw32*)
- # We do not want undefined symbols on cygwin32. The user must
- # arrange to define them via -l arguments.
ac_symcode='[ABCDGISTW]'
- ;;
-esac
+fi
changequote([,])dnl
-# Write the raw and C identifiers.
-ac_cv_sys_global_symbol_pipe="sed -n -e 's/^.* $ac_symcode $ac_sympat$/$ac_symxfrm/p'"
+# Try without a prefix undercore, then with it.
+for ac_symprfx in "" "_"; do
-# Check to see that the pipe works correctly.
-ac_pipe_works=no
-cat > conftest.$ac_ext <<EOF
+ ac_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($ac_symcode\)[ ][ ]*\($ac_symprfx\)$ac_sympat$/$ac_symxfrm/p'"
+
+ # Check to see that the pipe works correctly.
+ ac_pipe_works=no
+ rm -f conftest.$ac_ext
+ cat > conftest.$ac_ext <<EOF
#ifdef __cplusplus
extern "C" {
#endif
#endif
int main(){nm_test_var='a';nm_test_func;return 0;}
EOF
-if AC_TRY_EVAL(ac_compile); then
- # Now try to grab the symbols.
- ac_nlist=conftest.nm
- if AC_TRY_EVAL(NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist) && test -s "$ac_nlist"; then
- # Try sorting and uniquifying the output.
- if sort "$ac_nlist" | uniq > "$ac_nlist"T; then
- mv -f "$ac_nlist"T "$ac_nlist"
- ac_wcout=`wc "$ac_nlist" 2>/dev/null`
-changequote(,)dnl
- ac_count=`echo "X$ac_wcout" | sed -e 's,^X,,' -e 's/^[ ]*\([0-9][0-9]*\).*$/\1/'`
-changequote([,])dnl
- (test "$ac_count" -ge 0) 2>/dev/null || ac_count=-1
- else
- rm -f "$ac_nlist"T
- ac_count=-1
- fi
+ if AC_TRY_EVAL(ac_compile); then
+ # Now try to grab the symbols.
+ ac_nlist=conftest.nm
+
+ if AC_TRY_EVAL(NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist) && test -s "$ac_nlist"; then
+
+ # Try sorting and uniquifying the output.
+ if sort "$ac_nlist" | uniq > "$ac_nlist"T; then
+ mv -f "$ac_nlist"T "$ac_nlist"
+ else
+ rm -f "$ac_nlist"T
+ fi
- # Make sure that we snagged all the symbols we need.
- if egrep ' nm_test_var$' "$ac_nlist" >/dev/null; then
- if egrep ' nm_test_func$' "$ac_nlist" >/dev/null; then
- cat <<EOF > conftest.c
+ # Make sure that we snagged all the symbols we need.
+ if egrep ' nm_test_var$' "$ac_nlist" >/dev/null; then
+ if egrep ' nm_test_func$' "$ac_nlist" >/dev/null; then
+ cat <<EOF > conftest.c
#ifdef __cplusplus
extern "C" {
#endif
EOF
- # Now generate the symbol file.
- sed 's/^.* \(.*\)$/extern char \1;/' < "$ac_nlist" >> conftest.c
+ # Now generate the symbol file.
+ eval "$ac_global_symbol_to_cdecl"' < "$ac_nlist" >> conftest.c'
- cat <<EOF >> conftest.c
+ cat <<EOF >> conftest.c
#if defined (__STDC__) && __STDC__
-# define __ptr_t void *
+# define lt_ptr_t void *
#else
-# define __ptr_t char *
+# define lt_ptr_t char *
+# define const
#endif
-/* The number of symbols in dld_preloaded_symbols, -1 if unsorted. */
-int dld_preloaded_symbol_count = $ac_count;
-
/* The mapping between symbol names and symbols. */
-struct {
- char *name;
- __ptr_t address;
+const struct {
+ const char *name;
+ lt_ptr_t address;
}
changequote(,)dnl
-dld_preloaded_symbols[] =
+lt_preloaded_symbols[] =
changequote([,])dnl
{
EOF
- sed 's/^\(.*\) \(.*\)$/ {"\1", (__ptr_t) \&\2},/' < "$ac_nlist" >> conftest.c
- cat <<\EOF >> conftest.c
- {0, (__ptr_t) 0}
+ sed 's/^. \(.*\) \(.*\)$/ {"\2", (lt_ptr_t) \&\2},/' < "$ac_nlist" >> conftest.c
+ cat <<\EOF >> conftest.c
+ {0, (lt_ptr_t) 0}
};
#ifdef __cplusplus
}
#endif
EOF
- # Now try linking the two files.
- mv conftest.$ac_objext conftestm.$ac_objext
- ac_save_LIBS="$LIBS"
- ac_save_CFLAGS="$CFLAGS"
- LIBS="conftestm.$ac_objext"
- CFLAGS="$CFLAGS$no_builtin_flag"
- if AC_TRY_EVAL(ac_link) && test -s conftest; then
- ac_pipe_works=yes
- else
- echo "configure: failed program was:" >&AC_FD_CC
- cat conftest.c >&AC_FD_CC
- fi
- LIBS="$ac_save_LIBS"
- CFLAGS="$ac_save_CFLAGS"
+ # Now try linking the two files.
+ mv conftest.$ac_objext conftestm.$ac_objext
+ ac_save_LIBS="$LIBS"
+ ac_save_CFLAGS="$CFLAGS"
+ LIBS="conftestm.$ac_objext"
+ CFLAGS="$CFLAGS$no_builtin_flag"
+ if AC_TRY_EVAL(ac_link) && test -s conftest; then
+ ac_pipe_works=yes
+ else
+ echo "configure: failed program was:" >&AC_FD_CC
+ cat conftest.c >&AC_FD_CC
+ fi
+ LIBS="$ac_save_LIBS"
+ CFLAGS="$ac_save_CFLAGS"
+ else
+ echo "cannot find nm_test_func in $ac_nlist" >&AC_FD_CC
+ fi
else
- echo "cannot find nm_test_func in $ac_nlist" >&AC_FD_CC
+ echo "cannot find nm_test_var in $ac_nlist" >&AC_FD_CC
fi
else
- echo "cannot find nm_test_var in $ac_nlist" >&AC_FD_CC
+ echo "cannot run $ac_cv_sys_global_symbol_pipe" >&AC_FD_CC
fi
else
- echo "cannot run $ac_cv_sys_global_symbol_pipe" >&AC_FD_CC
+ echo "$progname: failed program was:" >&AC_FD_CC
+ cat conftest.c >&AC_FD_CC
fi
-else
- echo "$progname: failed program was:" >&AC_FD_CC
- cat conftest.c >&AC_FD_CC
-fi
-rm -rf conftest*
+ rm -rf conftest*
-# Do not use the global_symbol_pipe unless it works.
-test "$ac_pipe_works" = yes || ac_cv_sys_global_symbol_pipe=
+ # Do not use the global_symbol_pipe unless it works.
+ if test "$ac_pipe_works" = yes; then
+ if test x"$ac_symprfx" = x"_"; then
+ ac_cv_sys_symbol_underscore=yes
+ else
+ ac_cv_sys_symbol_underscore=no
+ fi
+ break
+ else
+ ac_cv_sys_global_symbol_pipe=
+ fi
+done
])
ac_result=yes
AC_MSG_RESULT($ac_result)
])
-# AM_SYS_LIBTOOL_CYGWIN32 - find tools needed on cygwin32
-AC_DEFUN(AM_SYS_LIBTOOL_CYGWIN32,
+# AC_SYS_LIBTOOL_CYGWIN - find tools needed on cygwin
+AC_DEFUN(AC_SYS_LIBTOOL_CYGWIN,
[AC_CHECK_TOOL(DLLTOOL, dlltool, false)
AC_CHECK_TOOL(AS, as, false)
])
-# AM_SYS_SYMBOL_UNDERSCORE - does the compiler prefix global symbols
+# AC_SYS_SYMBOL_UNDERSCORE - does the compiler prefix global symbols
# with an underscore?
-AC_DEFUN(AM_SYS_SYMBOL_UNDERSCORE,
-[AC_REQUIRE([AM_PROG_NM])dnl
-AC_REQUIRE([AM_SYS_NM_PARSE])dnl
+AC_DEFUN(AC_SYS_SYMBOL_UNDERSCORE,
+[AC_REQUIRE([AC_PROG_NM])dnl
+AC_REQUIRE([AC_SYS_NM_PARSE])dnl
AC_MSG_CHECKING([for _ prefix in compiled symbols])
AC_CACHE_VAL(ac_cv_sys_symbol_underscore,
[ac_cv_sys_symbol_underscore=no
ac_nlist=conftest.nm
if AC_TRY_EVAL(NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist) && test -s "$ac_nlist"; then
# See whether the symbols have a leading underscore.
- if egrep '^_nm_test_func' "$ac_nlist" >/dev/null; then
+ if egrep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
ac_cv_sys_symbol_underscore=yes
else
- if egrep '^nm_test_func ' "$ac_nlist" >/dev/null; then
- :
+ if egrep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
+ :
else
- echo "configure: cannot find nm_test_func in $ac_nlist" >&AC_FD_CC
+ echo "configure: cannot find nm_test_func in $ac_nlist" >&AC_FD_CC
fi
fi
else
rm -rf conftest*
])
AC_MSG_RESULT($ac_cv_sys_symbol_underscore)
-if test x$ac_cv_sys_symbol_underscore = xyes; then
- AC_DEFINE(WITH_SYMBOL_UNDERSCORE,1,
- [define if compiled symbols have a leading underscore])
-fi
+USE_SYMBOL_UNDERSCORE=${ac_cv_sys_symbol_underscore=no}
+AC_SUBST(USE_SYMBOL_UNDERSCORE)dnl
+])
+
+# AC_CHECK_LIBM - check for math library
+AC_DEFUN(AC_CHECK_LIBM, [
+AC_CHECK_LIB(mw, _mwvalidcheckl)
+AC_CHECK_LIB(m, cos)
+])
+
+# AC_LIBLTDL_CONVENIENCE[(dir)] - sets LIBLTDL to the link flags for
+# the libltdl convenience library, adds --enable-ltdl-convenience to
+# the configure arguments. Note that LIBLTDL is not AC_SUBSTed, nor
+# is AC_CONFIG_SUBDIRS called. If DIR is not provided, it is assumed
+# to be `${top_builddir}/libltdl'. Make sure you start DIR with
+# '${top_builddir}/' (note the single quotes!) if your package is not
+# flat, and, if you're not using automake, define top_builddir as
+# appropriate in the Makefiles.
+AC_DEFUN(AC_LIBLTDL_CONVENIENCE, [
+ case "$enable_ltdl_convenience" in
+ no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
+ "") enable_ltdl_convenience=yes
+ ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
+ esac
+ LIBLTDL=ifelse($#,1,$1,['${top_builddir}/libltdl'])/libltdlc.la
])
+# AC_LIBLTDL_INSTALLABLE[(dir)] - sets LIBLTDL to the link flags for
+# the libltdl installable library, and adds --enable-ltdl-install to
+# the configure arguments. Note that LIBLTDL is not AC_SUBSTed, nor
+# is AC_CONFIG_SUBDIRS called. If DIR is not provided, it is assumed
+# to be `${top_builddir}/libltdl'. Make sure you start DIR with
+# '${top_builddir}/' (note the single quotes!) if your package is not
+# flat, and, if you're not using automake, define top_builddir as
+# appropriate in the Makefiles.
+# In the future, this macro may have to be called after AC_PROG_LIBTOOL.
+AC_DEFUN(AC_LIBLTDL_INSTALLABLE, [
+ AC_CHECK_LIB(ltdl, main, LIBLTDL="-lltdl", [
+ case "$enable_ltdl_install" in
+ no) AC_MSG_WARN([libltdl not installed, but installation disabled]) ;;
+ "") enable_ltdl_install=yes
+ ac_configure_args="$ac_configure_args --enable-ltdl-install" ;;
+ esac
+ ])
+ if test x"$enable_ltdl_install" != x"no"; then
+ LIBLTDL=ifelse($#,1,$1,['${top_builddir}/libltdl'])/libltdl.la
+ fi
+])
+
+dnl old names
+AC_DEFUN(AM_PROG_LIBTOOL, [indir([AC_PROG_LIBTOOL])])dnl
+AC_DEFUN(AM_ENABLE_SHARED, [indir([AC_ENABLE_SHARED], $@)])dnl
+AC_DEFUN(AM_ENABLE_STATIC, [indir([AC_ENABLE_STATIC], $@)])dnl
+AC_DEFUN(AM_DISABLE_SHARED, [indir([AC_DISABLE_SHARED], $@)])dnl
+AC_DEFUN(AM_DISABLE_STATIC, [indir([AC_DISABLE_STATIC], $@)])dnl
+AC_DEFUN(AM_PROG_LD, [indir([AC_PROG_LD])])dnl
+AC_DEFUN(AM_PROG_NM, [indir([AC_PROG_NM])])dnl
+AC_DEFUN(AM_SYS_NM_PARSE, [indir([AC_SYS_NM_PARSE])])dnl
+AC_DEFUN(AM_SYS_SYMBOL_UNDERSCORE, [indir([AC_SYS_SYMBOL_UNDERSCORE])])dnl
+AC_DEFUN(AM_SYS_LIBTOOL_CYGWIN, [indir([AC_SYS_LIBTOOL_CYGWIN])])dnl
+
# Macro to add for using GNU gettext.
# Ulrich Drepper <drepper@cygnus.com>, 1995.
#
DIE=1
}
-(libtool --version) < /dev/null > /dev/null 2>&1 || {
- echo
- echo "You must have libtool installed to compile $PROJECT."
- echo "Get ftp://alpha.gnu.org/gnu/libtool-1.2b.tar.gz"
- echo "(or a newer version if it is available)"
- DIE=1
-}
-
(automake --version) < /dev/null > /dev/null 2>&1 || {
echo
echo "You must have automake installed to compile $PROJECT."
# Written by Per Bothner <bothner@cygnus.com>.
# The master version of this file is at the FSF in /home/gd/gnu/lib.
+# Please send patches to the Autoconf mailing list <autoconf@gnu.org>.
#
# This script attempts to guess a canonical system name similar to
# config.sub. If it succeeds, it prints the system name on stdout, and
UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
-trap 'rm -f dummy.c dummy.o dummy; exit 1' 1 2 15
+dummy=dummy-$$
+trap 'rm -f $dummy.c $dummy.o $dummy; exit 1' 1 2 15
# Note: order is significant - the case branches are not exclusive.
# A Tn.n version is a released field test version.
# A Xn.n version is an unreleased experimental baselevel.
# 1.2 uses "1.2" for uname -r.
- cat <<EOF >dummy.s
+ cat <<EOF >$dummy.s
.globl main
.ent main
main:
ret \$31,(\$26),1
.end main
EOF
- ${CC-cc} dummy.s -o dummy 2>/dev/null
+ ${CC-cc} $dummy.s -o $dummy 2>/dev/null
if test "$?" = 0 ; then
- ./dummy
+ ./$dummy
case "$?" in
7)
UNAME_MACHINE="alpha"
;;
esac
fi
- rm -f dummy.s dummy
+ rm -f $dummy.s $dummy
echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr [[A-Z]] [[a-z]]`
exit 0 ;;
21064:Windows_NT:50:3)
echo pyramid-pyramid-bsd
fi
exit 0 ;;
- NILE:*:*:dcosx)
+ NILE*:*:*:dcosx)
echo pyramid-pyramid-svr4
exit 0 ;;
sun4H:SunOS:5.*:*)
echo clipper-intergraph-clix${UNAME_RELEASE}
exit 0 ;;
mips:*:*:UMIPS | mips:*:*:RISCos)
- sed 's/^ //' << EOF >dummy.c
- int main (argc, argv) int argc; char **argv; {
+ sed 's/^ //' << EOF >$dummy.c
+#ifdef __cplusplus
+ int main (int argc, char *argv[]) {
+#else
+ int main (argc, argv) int argc; char *argv[]; {
+#endif
#if defined (host_mips) && defined (MIPSEB)
#if defined (SYSTYPE_SYSV)
printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
exit (-1);
}
EOF
- ${CC-cc} dummy.c -o dummy \
- && ./dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
- && rm dummy.c dummy && exit 0
- rm -f dummy.c dummy
+ ${CC-cc} $dummy.c -o $dummy \
+ && ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
+ && rm $dummy.c $dummy && exit 0
+ rm -f $dummy.c $dummy
echo mips-mips-riscos${UNAME_RELEASE}
exit 0 ;;
Night_Hawk:Power_UNIX:*:*)
exit 0 ;;
*:AIX:2:3)
if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
- sed 's/^ //' << EOF >dummy.c
+ sed 's/^ //' << EOF >$dummy.c
#include <sys/systemcfg.h>
main()
exit(0);
}
EOF
- ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
- rm -f dummy.c dummy
+ ${CC-cc} $dummy.c -o $dummy && ./$dummy && rm $dummy.c $dummy && exit 0
+ rm -f $dummy.c $dummy
echo rs6000-ibm-aix3.2.5
elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
echo rs6000-ibm-aix3.2.4
case "${UNAME_MACHINE}" in
9000/31? ) HP_ARCH=m68000 ;;
9000/[34]?? ) HP_ARCH=m68k ;;
- 9000/6?? | 9000/7?? | 9000/80[24] | 9000/8?[13679] | 9000/892 )
- sed 's/^ //' << EOF >dummy.c
+ 9000/6?? | 9000/7?? | 9000/80[024] | 9000/8?[136790] | 9000/892 )
+ sed 's/^ //' << EOF >$dummy.c
#include <stdlib.h>
#include <unistd.h>
-
+
int main ()
{
#if defined(_SC_KERNEL_BITS)
long bits = sysconf(_SC_KERNEL_BITS);
- #endif
+ #endif
long cpu = sysconf (_SC_CPU_VERSION);
-
- switch (cpu)
+
+ switch (cpu)
{
case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
- case CPU_PA_RISC2_0:
+ case CPU_PA_RISC2_0:
#if defined(_SC_KERNEL_BITS)
- switch (bits)
+ switch (bits)
{
case 64: puts ("hppa2.0w"); break;
case 32: puts ("hppa2.0n"); break;
} break;
#else /* !defined(_SC_KERNEL_BITS) */
puts ("hppa2.0"); break;
- #endif
+ #endif
default: puts ("hppa1.0"); break;
}
exit (0);
}
EOF
- (${CC-cc} dummy.c -o dummy 2>/dev/null ) && HP_ARCH=`./dummy`
- rm -f dummy.c dummy
+ (${CC-cc} $dummy.c -o $dummy 2>/dev/null ) && HP_ARCH=`./$dummy`
+ rm -f $dummy.c $dummy
esac
HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
echo ${HP_ARCH}-hp-hpux${HPUX_REV}
exit 0 ;;
3050*:HI-UX:*:*)
- sed 's/^ //' << EOF >dummy.c
+ sed 's/^ //' << EOF >$dummy.c
#include <unistd.h>
int
main ()
exit (0);
}
EOF
- ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
- rm -f dummy.c dummy
+ ${CC-cc} $dummy.c -o $dummy && ./$dummy && rm $dummy.c $dummy && exit 0
+ rm -f $dummy.c $dummy
echo unknown-hitachi-hiuxwe2
exit 0 ;;
9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
9000/8??:4.3bsd:*:*)
echo hppa1.0-hp-bsd
exit 0 ;;
+ *9??*:MPE*:*:*)
+ echo hppa1.0-hp-mpeix
+ exit 0 ;;
+ *9??*:MPE*:*:*)
+ echo hppa1.0-hp-mpeix
+ exit 0 ;;
hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
echo hppa1.1-hp-osf
exit 0 ;;
CRAY*TS:*:*:*)
echo t90-cray-unicos${UNAME_RELEASE}
exit 0 ;;
+ CRAY*T3E:*:*:*)
+ echo t3e-cray-unicosmk${UNAME_RELEASE}
+ exit 0 ;;
CRAY-2:*:*:*)
echo cray2-cray-unicos
exit 0 ;;
sparc*:BSD/OS:*:*)
echo sparc-unknown-bsdi${UNAME_RELEASE}
exit 0 ;;
- i?86:BSD/386:*:* | *:BSD/OS:*:*)
+ i?86:BSD/386:*:* | i?86:BSD/OS:*:*)
echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
exit 0 ;;
+ *:BSD/OS:*:*)
+ echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
+ exit 0 ;;
*:FreeBSD:*:*)
+ if test -x /usr/bin/objformat; then
+ if test "elf" = "`/usr/bin/objformat`"; then
+ echo ${UNAME_MACHINE}-unknown-freebsdelf`echo ${UNAME_RELEASE}|sed -e 's/[-_].*//'`
+ exit 0
+ fi
+ fi
echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
exit 0 ;;
*:NetBSD:*:*)
echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
exit 0 ;;
i*:CYGWIN*:*)
- echo ${UNAME_MACHINE}-pc-cygwin32
+ echo ${UNAME_MACHINE}-pc-cygwin
exit 0 ;;
i*:MINGW*:*)
echo ${UNAME_MACHINE}-pc-mingw32
exit 0 ;;
p*:CYGWIN*:*)
- echo powerpcle-unknown-cygwin32
+ echo powerpcle-unknown-cygwin
exit 0 ;;
prep*:SunOS:5.*:*)
echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
# uname on the ARM produces all sorts of strangeness, and we need to
# filter it out.
case "$UNAME_MACHINE" in
+ armv*) UNAME_MACHINE=$UNAME_MACHINE ;;
arm* | sa110*) UNAME_MACHINE="arm" ;;
esac
esac
if test "${UNAME_MACHINE}" = "alpha" ; then
- sed 's/^ //' <<EOF >dummy.s
+ sed 's/^ //' <<EOF >$dummy.s
.globl main
.ent main
main:
.end main
EOF
LIBC=""
- ${CC-cc} dummy.s -o dummy 2>/dev/null
+ ${CC-cc} $dummy.s -o $dummy 2>/dev/null
if test "$?" = 0 ; then
- ./dummy
+ ./$dummy
case "$?" in
7)
UNAME_MACHINE="alpha"
16)
UNAME_MACHINE="alphaev6"
;;
- esac
+ esac
- objdump --private-headers dummy | \
+ objdump --private-headers $dummy | \
grep ld.so.1 > /dev/null
if test "$?" = 0 ; then
LIBC="libc1"
fi
- fi
- rm -f dummy.s dummy
+ fi
+ rm -f $dummy.s $dummy
echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} ; exit 0
elif test "${UNAME_MACHINE}" = "mips" ; then
- cat >dummy.c <<EOF
-main(argc, argv)
- int argc;
- char *argv[];
-{
+ cat >$dummy.c <<EOF
+#ifdef __cplusplus
+ int main (int argc, char *argv[]) {
+#else
+ int main (argc, argv) int argc; char *argv[]; {
+#endif
#ifdef __MIPSEB__
printf ("%s-unknown-linux-gnu\n", argv[1]);
#endif
return 0;
}
EOF
- ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
- rm -f dummy.c dummy
+ ${CC-cc} $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm $dummy.c $dummy && exit 0
+ rm -f $dummy.c $dummy
else
# Either a pre-BFD a.out linker (linux-gnuoldld)
# or one that does not give us useful --help.
;;
esac
# Determine whether the default compiler is a.out or elf
- cat >dummy.c <<EOF
+ cat >$dummy.c <<EOF
#include <features.h>
-main(argc, argv)
- int argc;
- char *argv[];
-{
+#ifdef __cplusplus
+ int main (int argc, char *argv[]) {
+#else
+ int main (argc, argv) int argc; char *argv[]; {
+#endif
#ifdef __ELF__
# ifdef __GLIBC__
# if __GLIBC__ >= 2
return 0;
}
EOF
- ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
- rm -f dummy.c dummy
+ ${CC-cc} $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm $dummy.c $dummy && exit 0
+ rm -f $dummy.c $dummy
fi ;;
# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. earlier versions
# are messed up and put the nodename in both sysname and nodename.
mc68030:UNIX_System_V:4.*:*)
echo m68k-atari-sysv4
exit 0 ;;
- i?86:LynxOS:2.*:*)
+ i?86:LynxOS:2.*:* | i?86:LynxOS:3.[01]*:*)
echo i386-unknown-lynxos${UNAME_RELEASE}
exit 0 ;;
TSUNAMI:LynxOS:2.*:*)
SM[BE]S:UNIX_SV:*:*)
echo mips-dde-sysv${UNAME_RELEASE}
exit 0 ;;
+ RM*:ReliantUNIX-*:*:*)
+ echo mips-sni-sysv4
+ exit 0 ;;
RM*:SINIX-*:*:*)
echo mips-sni-sysv4
exit 0 ;;
news*:NEWS-OS:*:6*)
echo mips-sony-newsos6
exit 0 ;;
- R3000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R4000:UNIX_SV:*:*)
+ R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R4000:UNIX_SV:*:*)
if [ -d /usr/nec ]; then
echo mips-nec-sysv${UNAME_RELEASE}
else
BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
echo i586-pc-beos
exit 0 ;;
+ SX-4:SUPER-UX:*:*)
+ echo sx4-nec-superux${UNAME_RELEASE}
+ exit 0 ;;
+ SX-5:SUPER-UX:*:*)
+ echo sx5-nec-superux${UNAME_RELEASE}
+ exit 0 ;;
+ Power*:Rhapsody:*:*)
+ echo powerpc-apple-rhapsody${UNAME_RELEASE}
+ exit 0 ;;
+ *:Rhapsody:*:*)
+ echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
+ exit 0 ;;
esac
#echo '(No uname command or uname output not recognized.)' 1>&2
#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
-cat >dummy.c <<EOF
+cat >$dummy.c <<EOF
#ifdef _SEQUENT_
# include <sys/types.h>
# include <sys/utsname.h>
#endif
int version;
version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
- printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
+ if (version < 4)
+ printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
+ else
+ printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
exit (0);
#endif
}
EOF
-${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy && rm dummy.c dummy && exit 0
-rm -f dummy.c dummy
+${CC-cc} $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm $dummy.c $dummy && exit 0
+rm -f $dummy.c $dummy
# Apollos put the system type in the environment.
tahoe | i860 | m32r | m68k | m68000 | m88k | ns32k | arc | arm \
| arme[lb] | pyramid | mn10200 | mn10300 | tron | a29k \
| 580 | i960 | h8300 | hppa | hppa1.0 | hppa1.1 | hppa2.0 \
+ | hppa2.0w \
| alpha | alphaev5 | alphaev56 | we32k | ns16k | clipper \
| i370 | sh | powerpc | powerpcle | 1750a | dsp16xx | pdp11 \
| mips64 | mipsel | mips64el | mips64orion | mips64orionel \
| mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \
| power-* | none-* | 580-* | cray2-* | h8300-* | i960-* \
| xmp-* | ymp-* | hppa-* | hppa1.0-* | hppa1.1-* | hppa2.0-* \
+ | hppa2.0w-* \
| alpha-* | alphaev5-* | alphaev56-* | we32k-* | cydra-* \
| ns16k-* | pn-* | np1-* | xps100-* | clipper-* | orion-* \
| sparclite-* | pdp11-* | sh-* | powerpc-* | powerpcle-* \
| sparc64-* | mips64-* | mipsel-* \
| mips64el-* | mips64orion-* | mips64orionel-* \
| mipstx39-* | mipstx39el-* \
- | f301-*)
+ | f301-* | armv*-*)
;;
# Recognize the various machine names and aliases which stand
# for a CPU type and a company and sometimes even an OS.
hppa-next)
os=-nextstep3
;;
+ hp3k9[0-9][0-9] | hp9[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ os=-mpeix
+ ;;
+ hp3k9[0-9][0-9] | hp9[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ os=-mpeix
+ ;;
i370-ibm* | ibm*)
basic_machine=i370-ibm
os=-mvs
basic_machine=i486-ncr
os=-sysv4
;;
+ netwinder)
+ basic_machine=armv4l-corel
+ os=-linux
+ ;;
news | news700 | news800 | news900)
basic_machine=m68k-sony
os=-newsos
| -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* \
| -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
| -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
- | -cygwin32* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
- | -mingw32* | -linux-gnu* | -uxpv* | -beos*)
+ | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
+ | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -rhapsody* \
+ | -openstep* | -mpeix* | -oskit*)
# Remember, each alternative MUST END IN *, to match a version number.
;;
-linux*)
*-acorn)
os=-riscix1.2
;;
+ arm*-corel)
+ os=-linux
+ ;;
arm*-semi)
os=-aout
;;
-hpux*)
vendor=hp
;;
+ -mpeix*)
+ vendor=hp
+ ;;
+ -mpeix*)
+ vendor=hp
+ ;;
-hiux*)
vendor=hitachi
;;
#! /bin/sh
# ltconfig - Create a system-specific libtool.
-# Copyright (C) 1996-1998 Free Software Foundation, Inc.
+# Copyright (C) 1996-1999 Free Software Foundation, Inc.
# Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
#
# This file is free software; you can redistribute it and/or modify it
exec "$SHELL" "$0" --no-reexec ${1+"$@"}
fi
+# Find the correct PATH separator. Usually this is `:', but
+# DJGPP uses `;' like DOS.
+if test "X${PATH_SEPARATOR+set}" != "Xset"; then
+ UNAME=${UNAME-`uname 2>/dev/null`}
+ case X$UNAME in
+ *-DOS) PATH_SEPARATOR=';' ;;
+ *) PATH_SEPARATOR=':' ;;
+ esac
+fi
+
# The HP-UX ksh and POSIX shell print the target directory to stdout
# if CDPATH is set.
if test "${CDPATH+set}" = set; then CDPATH=; export CDPATH; fi
#
# So, first we look for a working echo in the user's PATH.
- IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
+ IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}"
for dir in $PATH /usr/ucb; do
if test -f $dir/echo &&
test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
exec "$CONFIG_SHELL" "$0" --no-reexec ${1+"$@"}
else
# Try using printf.
- echo='printf %s\n'
+ echo='printf "%s\n"'
if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
- test "X`($echo "$echo_test_string") 2>/dev/null`" = X"$echo_test_string"; then
- # Cool, printf works
+ test "X`($echo "$echo_test_string") 2>/dev/null`" = X"$echo_test_string"; then
+ # Cool, printf works
:
elif test "X`("$ORIGINAL_CONFIG_SHELL" "$0" --fallback-echo '\t') 2>/dev/null`" = 'X\t' &&
test "X`("$ORIGINAL_CONFIG_SHELL" "$0" --fallback-echo "$echo_test_string") 2>/dev/null`" = X"$echo_test_string"; then
echo="$CONFIG_SHELL $0 --fallback-echo"
elif test "X`("$CONFIG_SHELL" "$0" --fallback-echo '\t') 2>/dev/null`" = 'X\t' &&
test "X`("$CONFIG_SHELL" "$0" --fallback-echo "$echo_test_string") 2>/dev/null`" = X"$echo_test_string"; then
- echo="$CONFIG_SHELL $0 --fallback-echo"
+ echo="$CONFIG_SHELL $0 --fallback-echo"
else
- # maybe with a smaller string...
+ # maybe with a smaller string...
prev=:
for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
# Same as above, but do not quote variable references.
double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+
# The name of this program.
progname=`$echo "X$0" | $Xsed -e 's%^.*/%%'`
# Constants:
PROGRAM=ltconfig
PACKAGE=libtool
-VERSION=1.2d
+VERSION=1.2f
+TIMESTAMP=" (1.385 1999/03/15 17:24:54)"
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.c 1>&5'
ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.c $LIBS 1>&5'
rm="rm -f"
enable_shared=yes
# All known linkers require a `.a' archive for static linking.
enable_static=yes
+enable_fast_install=yes
+enable_dlopen=unknown
ltmain=
silent=
srcdir=
with_gcc=no
with_gnu_ld=no
need_locks=yes
+ac_ext=c
objext=o
libext=a
+cache_file=
old_AR="$AR"
old_CC="$CC"
--debug enable verbose shell tracing
--disable-shared do not build shared libraries
--disable-static do not build static libraries
+ --disable-fast-install do not optimize for fast installation
+ --enable-dlopen enable dlopen support
+ --enable-dlopen-self enable support for dlopening programs
--help display this help and exit
--no-verify do not verify that HOST is a valid host type
-o, --output=FILE specify the output file [default=$default_ofile]
--with-gcc assume that the GNU C compiler will be used
--with-gnu-ld assume that the C compiler uses the GNU linker
--disable-lock disable file locking
+ --cache-file=FILE configure cache file
LTMAIN is the \`ltmain.sh' shell script fragment or \`ltmain.c' program
that provides basic libtool functionality.
--disable-static) enable_static=no ;;
+ --disable-fast-install) enable_fast_install=no ;;
+
+ --enable-dlopen) enable_dlopen=yes ;;
+
--quiet | --silent) silent=yes ;;
--srcdir) prev=srcdir ;;
--output | -o) prev=ofile ;;
--output=*) ofile="$optarg" ;;
- --version) echo "$PROGRAM (GNU $PACKAGE) $VERSION"; exit 0 ;;
+ --version) echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP"; exit 0 ;;
--with-gcc) with_gcc=yes ;;
--with-gnu-ld) with_gnu_ld=yes ;;
--disable-lock) need_locks=no ;;
+ --cache-file=*) cache_file="$optarg" ;;
+
-*)
echo "$progname: unrecognized option \`$option'" 1>&2
echo "$help" 1>&2
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
if test "${LANG+set}" = set; then LANG=C; export LANG; fi
+if test -n "$cache_file" && test -r "$cache_file"; then
+ echo "loading cache $cache_file within ltconfig"
+ . $cache_file
+fi
+
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
if test -z "$srcdir"; then
# Assume the source directory is the same one as the path to LTMAIN.
- srcdir=`$echo "$ltmain" | $Xsed -e 's%/[^/]*$%%'`
+ srcdir=`$echo "X$ltmain" | $Xsed -e 's%/[^/]*$%%'`
test "$srcdir" = "$ltmain" && srcdir=.
fi
result=no
echo $ac_n "checking for ranlib... $ac_c" 1>&6
- IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
+ IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}"
for dir in $PATH; do
test -z "$dir" && dir=.
if test -f $dir/ranlib; then
old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
fi
-# Set sane defaults for `DLLTOOL' and `AS', used on cygwin32.
+# Set sane defaults for `DLLTOOL' and `AS', used on cygwin.
test -z "$DLLTOOL" && DLLTOOL=dlltool
test -z "$AS" && AS=as
# If CC is not set, then try to find GCC or a usable CC.
if test -z "$CC"; then
echo $ac_n "checking for gcc... $ac_c" 1>&6
- IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
+ IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}"
for dir in $PATH; do
IFS="$save_ifs"
test -z "$dir" && dir=.
# Not "gcc", so try "cc", rejecting "/usr/ucb/cc".
if test -z "$CC"; then
echo $ac_n "checking for cc... $ac_c" 1>&6
- IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
+ IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}"
cc_rejected=no
for dir in $PATH; do
test -z "$dir" && dir=.
# Now see if the compiler is really GCC.
with_gcc=no
echo $ac_n "checking whether we are using GNU C... $ac_c" 1>&6
- echo "$progname:530: checking whether we are using GNU C" >&5
+ echo "$progname:564: checking whether we are using GNU C" >&5
$rm conftest.c
cat > conftest.c <<EOF
yes;
#endif
EOF
- if { ac_try='${CC-cc} -E conftest.c'; { (eval echo $progname:538: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+ if { ac_try='${CC-cc} -E conftest.c'; { (eval echo $progname:572: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
with_gcc=yes
fi
$rm conftest.c
echo $ac_n "checking for object suffix... $ac_c" 1>&6
$rm conftest*
echo 'int i = 1;' > conftest.c
-echo "$progname:552: checking for object suffix" >& 5
-if { (eval echo $progname:553: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>conftest.err; }; then
+echo "$progname:586: checking for object suffix" >& 5
+if { (eval echo $progname:587: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>conftest.err; }; then
# Append any warnings to the config.log.
cat conftest.err 1>&5
link_static_flag='-static'
case "$host_os" in
- aix3* | aix4* | irix5* | irix6* | osf3* | osf4*)
+ beos* | irix5* | irix6* | osf3* | osf4*)
# PIC is the default for these OSes.
;;
- cygwin32* | mingw32* | os2*)
+ aix*)
+ # Below there is a dirty hack to force normal static linking with -ldl
+ # The problem is because libdl dynamically linked with both libc and
+ # libC (AIX C++ library), which obviously doesn't included in libraries
+ # list by gcc. This cause undefined symbols with -static flags.
+ # This hack allows C programs to be linked with "-static -ldl", but
+ # we not sure about C++ programs.
+ link_static_flag="$link_static_flag ${wl}-lC"
+ ;;
+ cygwin* | mingw* | os2*)
# We can build DLLs from non-PIC.
;;
amigaos*)
# PIC (with -KPIC) is the default.
;;
- cygwin32* | mingw32* | os2*)
+ cygwin* | mingw* | os2*)
# We can build DLLs from non-PIC.
;;
wl='-Qoption ld '
;;
- sysv4.2uw2* | sysv5*)
+ sysv4.2uw2* | sysv4.3* | sysv5*)
pic_flag='-KPIC'
link_static_flag='-Bstatic'
wl='-Wl,'
echo "int some_variable = 0;" > conftest.c
save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $pic_flag -DPIC"
- echo "$progname:674: checking if $compiler PIC flag $pic_flag works" >&5
- if { (eval echo $progname:675: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>conftest.err; } && test -s conftest.$objext; then
+ echo "$progname:717: checking if $compiler PIC flag $pic_flag works" >&5
+ if { (eval echo $progname:718: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>conftest.err; } && test -s conftest.$objext; then
# Append any warnings to the config.log.
cat conftest.err 1>&5
-
- # On HP-UX, both CC and GCC only warn that PIC is supported... then they
- # create non-PIC objects. So, if there were any warnings, we assume that
- # PIC is not supported.
- if test -s conftest.err; then
- echo "$ac_t"no 1>&6
- can_build_shared=no
- pic_flag=
- else
+
+ case "$host_os" in
+ hpux9* | hpux10* | hpux11*)
+ # On HP-UX, both CC and GCC only warn that PIC is supported... then they
+ # create non-PIC objects. So, if there were any warnings, we assume that
+ # PIC is not supported.
+ if test -s conftest.err; then
+ echo "$ac_t"no 1>&6
+ can_build_shared=no
+ pic_flag=
+ else
+ echo "$ac_t"yes 1>&6
+ pic_flag=" $pic_flag"
+ fi
+ ;;
+ *)
echo "$ac_t"yes 1>&6
pic_flag=" $pic_flag"
- fi
+ ;;
+ esac
else
# Append any errors to the config.log.
cat conftest.err 1>&5
echo "int some_variable = 0;" > conftest.c
save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -c -o conftest2.o"
-echo "$progname:709: checking if $compiler supports -c -o file.o" >&5
-if { (eval echo $progname:710: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>conftest.err; } && test -s conftest2.o; then
+echo "$progname:760: checking if $compiler supports -c -o file.o" >&5
+if { (eval echo $progname:761: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>conftest.err; } && test -s conftest2.o; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings
echo "int some_variable = 0;" > conftest.c
save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -c -o conftest.lo"
- echo "$progname:737: checking if $compiler supports -c -o file.lo" >&5
-if { (eval echo $progname:738: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>conftest.err; } && test -s conftest.lo; then
+ echo "$progname:788: checking if $compiler supports -c -o file.lo" >&5
+if { (eval echo $progname:789: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>conftest.err; } && test -s conftest.lo; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings
echo "$ac_t"no 1>&6
compiler_o_lo=no
else
- echo "$ac_t"yes 1>&6
- compiler_o_lo=yes
+ echo "$ac_t"yes 1>&6
+ compiler_o_lo=yes
fi
else
# Append any errors to the config.log.
echo "int some_variable = 0;" > conftest.c
save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.c"
- echo "$progname:789: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
- if { (eval echo $progname:790: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>conftest.err; } && test -s conftest.o; then
+ echo "$progname:840: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
+ if { (eval echo $progname:841: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>conftest.err; } && test -s conftest.o; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings
if test -s conftest.err; then
- echo "$ac_t"no 1>&6
- compiler_rtti_exceptions=no
+ echo "$ac_t"no 1>&6
+ compiler_rtti_exceptions=no
else
- echo "$ac_t"yes 1>&6
- compiler_rtti_exceptions=yes
+ echo "$ac_t"yes 1>&6
+ compiler_rtti_exceptions=yes
fi
else
# Append any errors to the config.log.
echo 'main(){return(0);}' > conftest.c
save_LDFLAGS="$LDFLAGS"
LDFLAGS="$LDFLAGS $link_static_flag"
-echo "$progname:833: checking if $compiler static flag $link_static_flag works" >&5
-if { (eval echo $progname:834: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+echo "$progname:884: checking if $compiler static flag $link_static_flag works" >&5
+if { (eval echo $progname:885: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
echo "$ac_t$link_static_flag" 1>&6
else
echo "$ac_t"none 1>&6
if test "$with_gcc" = yes; then
# Check if gcc -print-prog-name=ld gives a path.
echo $ac_n "checking for ld used by GCC... $ac_c" 1>&6
- echo "$progname:866: checking for ld used by GCC" >&5
+ echo "$progname:917: checking for ld used by GCC" >&5
ac_prog=`($CC -print-prog-name=ld) 2>&5`
case "$ac_prog" in
# Accept absolute paths.
- /* | [A-Za-z]:/*)
+ /* | [A-Za-z]:[\\/]*)
re_direlt='/[^/][^/]*/\.\./'
- sub_uncdrive='s%^\([A-Za-z]\):/%//\1/%'
# Canonicalize the path of ld
+ ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
- ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
+ ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
done
- case "$host_os" in
- cygwin*)
- # Convert to a UNC path for cygwin
- test -z "$LD" && LD=`echo X$ac_prog | $Xsed -e "$sub_uncdrive"`
- ;;
- *)
- test -z "$LD" && LD="$ac_prog"
- ;;
- esac
- ;;
- ##
- ## FIXME: The code fails later on if we try to use an $LD with
- ## '\\' path separators.
- ##
- [A-Za-z]:[\\]*)
- re_direlt='\\[^\\][^\\]*\\\.\.\(\\\)'
- sub_uncdrive='s%^\([A-Za-z]\):\\%//\1/%'
- sub_uncdir='s%\\%/%g'
- # Canonicalize the path of ld
- while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
- ac_prog=`echo $ac_prog| sed "s%$re_direlt%\1%"`
- done
- case "$host_os" in
- cygwin*)
- # Convert to a UNC path for cygwin
- test -z "$LD" && LD=`echo X$ac_prog | $Xsed -e "$sub_uncdrive" -e "$sub_uncdir"`
- ;;
- *)
- test -z "$LD" && LD="$ac_prog"
- ;;
- esac
+ test -z "$LD" && LD="$ac_prog"
;;
"")
# If it fails, then pretend we are not using GCC.
esac
elif test "$with_gnu_ld" = yes; then
echo $ac_n "checking for GNU ld... $ac_c" 1>&6
- echo "$progname:920: checking for GNU ld" >&5
+ echo "$progname:941: checking for GNU ld" >&5
else
echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
- echo "$progname:923: checking for non-GNU ld" >&5
+ echo "$progname:944: checking for non-GNU ld" >&5
fi
if test -z "$LD"; then
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f "$ac_dir/$ac_prog"; then
allow_undefined_flag=
no_undefined_flag=
+need_lib_prefix=unknown
+need_version=unknown
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
archive_cmds=
-archive_sym_cmds=
+archive_expsym_cmds=
old_archive_from_new_cmds=
export_dynamic_flag_spec=
whole_archive_flag_spec=
+thread_safe_flag_spec=
hardcode_libdir_flag_spec=
hardcode_libdir_separator=
hardcode_direct=no
hardcode_minus_L=no
hardcode_shlibpath_var=unsupported
runpath_var=
+always_export_symbols=no
+export_symbols_cmds='$NM $libobjs | $global_symbol_pipe | sed '\''s/.* //'\'' | sort | uniq > $export_symbols'
+# include_expsyms should be a list of space-separated symbols to be *always*
+# included in the symbol list
+include_expsyms=
+# exclude_expsyms can be an egrep regular expression of symbols to exclude
+# it will be wrapped by ` (' and `)$', so one must not match beginning or
+# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+# as well as any symbol that contains `d'.
+exclude_expsyms=
case "$host_os" in
-aix3* | aix4*)
- # On AIX, the GNU linker works like the native linker.
- with_gnu_ld=no
+cygwin* | mingw*)
+ # FIXME: the MSVC++ port hasn't been tested in a loooong time
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ if test "$with_gcc" != yes; then
+ with_gnu_ld=no
+ fi
;;
+
+freebsd2* | sunos4*)
+ exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
+ ;;
+
esac
ld_shlibs=yes
if test "$with_gnu_ld" = yes; then
+ # If archive_cmds runs LD, not CC, wlarc should be empty
+ wlarc='${wl}'
# See if GNU ld supports shared libraries.
case "$host_os" in
+ aix3* | aix4*)
+ # On AIX, the GNU linker is very broken
+ ld_shlibs=no
+ cat <<EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.9.1, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support. If you
+*** really care for shared libraries, you may want to modify your PATH
+*** so that a non-GNU linker is found, and then restart.
+
+EOF
+ ;;
+
amigaos*)
- archive_cmds='$rm $objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $objdir/a2ixlibrary.data~$AR cru $lib$libobjs~$RANLIB $lib~(cd $objdir && a2ixlibrary -32)'
+ archive_cmds='$rm $objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $objdir/a2ixlibrary.data~$AR cru $lib $libobjs~$RANLIB $lib~(cd $objdir && a2ixlibrary -32)'
hardcode_libdir_flag_spec='-L$libdir'
hardcode_minus_L=yes
;;
sunos4*)
- archive_cmds='$LD -assert pure-text -Bstatic -o $lib$libobjs$deplibs'
+ archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linkopts'
+ wlarc=
hardcode_direct=yes
hardcode_minus_L=yes
hardcode_shlibpath_var=no
;;
- cygwin32* | mingw32*)
- if test "$with_gcc" = yes; then
- # hardcode_libdir_flag_spec is actually meaningless, as there is
- # no search path for DLLs.
- hardcode_libdir_flag_spec='-L$libdir'
- allow_undefined_flag=unsupported
- # Very, very bogus.
- echo '
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-#undef WIN32_LEAN_AND_MEAN
-#include <stdio.h>
-
-BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
-
-#include <cygwin/cygwin_dll.h>
-DECLARE_CYGWIN_DLL( DllMain );
-HINSTANCE __hDllInstance_base;
-
-BOOL APIENTRY
-DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
-{
- __hDllInstance_base = hInst;
- return TRUE;
-}
-' > ltdll.c
- archive_cmds='$CC -c '"`pwd`"'/ltdll.c~echo EXPORTS > $lib-def~
- $DLLTOOL --export-all --output-def $lib-def $libobjs ltdll.$objext~
- $CC -Wl,--base-file,$soname-base -Wl,--dll -nostartfiles -Wl,-e,__cygwin_dll_entry@12 $libobjs ltdll.$objext~
- $DLLTOOL --as=$AS --dllname $soname --exclude-symbol=_cygwin_dll_entry@12 --def $lib-def --base-file $soname-base --output-exp $soname-exp~
- $CC -Wl,--base-file,$soname-base $soname-exp -Wl,--dll -nostartfiles -Wl,-e,__cygwin_dll_entry@12 -o $lib $libobjs ltdll.$objext$deplibs~
- $DLLTOOL --as=$AS --dllname $soname --exclude-symbol=_cygwin_dll_entry@12 --def $lib-def --base-file $soname-base --output-exp $soname-exp~
- $CC $soname-exp -Wl,--dll -nostartfiles -Wl,-e,__cygwin_dll_entry@12 -o $lib $libobjs ltdll.$objext$deplibs~
- $rm ltdll.$objext $soname-base $soname-exp'
- archive_sym_cmds='$CC -c '"`pwd`"'/ltdll.c~echo EXPORTS > $lib-def~
- cat "$export_symbols" >> $lib-def~
- $CC -Wl,--base-file,$soname-base -Wl,--dll -nostartfiles -Wl,-e,__cygwin_dll_entry@12 $libobjs ltdll.$objext~
- $DLLTOOL --as=$AS --dllname $soname --exclude-symbol=_cygwin_dll_entry@12 --def $lib-def --base-file $soname-base --output-exp $soname-exp~
- $CC -Wl,--base-file,$soname-base $soname-exp -Wl,--dll -nostartfiles -Wl,-e,__cygwin_dll_entry@12 -o $lib $libobjs ltdll.$objext$deplibs~
- $DLLTOOL --as=$AS --dllname $soname --exclude-symbol=_cygwin_dll_entry@12 --def $lib-def --base-file $soname-base --output-exp $soname-exp~
- $CC $soname-exp -Wl,--dll -nostartfiles -Wl,-e,__cygwin_dll_entry@12 -o $lib $libobjs ltdll.$objext$deplibs~
- $rm ltdll.$objext $soname-base $soname-exp'
- old_archive_from_new_cmds='$DLLTOOL --as=$AS --dllname $soname --def $lib-def --output-lib $objdir/$libname.a~$rm $lib.exp'
- else
- # When not using gcc, we currently assume that we are using
- # Microsoft Visual C++.
- with_gnu_ld=no
- # hardcode_libdir_flag_spec is actually meaningless, as there is
- # no search path for DLLs.
- hardcode_libdir_flag_spec=' '
- allow_undefined_flag=unsupported
- # Tell ltmain to make .lib files, not .a files.
- libext=lib
- # FIXME: Setting linknames here is a bad hack.
- archive_cmds='$CC -o $lib$libobjs`echo "$deplibs" | sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
- # The linker will automatically build a .lib file if we build a DLL.
- old_archive_from_new_cmds='true'
- # FIXME: Should let the user specify the lib program.
- old_archive_cmds='lib /OUT:$oldlib$oldobjs'
- fix_srcfile_path='`cygpath -w $srcfile`'
+ beos*)
+ if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -nostart $libobjs $deplibs $linkopts ${wl}-soname $wl$soname -o $lib'
+ else
+ ld_shlibs=no
fi
;;
+ cygwin* | mingw*)
+ # hardcode_libdir_flag_spec is actually meaningless, as there is
+ # no search path for DLLs.
+ hardcode_libdir_flag_spec='-L$libdir'
+ allow_undefined_flag=unsupported
+ always_export_symbols=yes
+
+ # Extract the symbol export list from an `--export-all' def file,
+ # then regenerate the def file from the symbol export list, so that
+ # the compiled dll only exports the symbol export list.
+ export_symbols_cmds='rm -f $objdir/$soname-ltdll.c~
+ sed -e "/^# \/\* ltdll.c starts here \*\//,/^# \/\* ltdll.c ends here \*\// { s/^# //; p; }" -e d < $0 > $objdir/$soname-ltdll.c~
+ (cd $objdir && $CC -c $soname-ltdll.c)~
+ $DLLTOOL --export-all --exclude-symbols DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12 --output-def $objdir/$soname-def $objdir/$soname-ltdll.$objext $libobjs~
+ sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]* ; *//" < $objdir/$soname-def > $export_symbols'
+
+ archive_expsym_cmds='echo EXPORTS > $objdir/$soname-def~
+ _lt_hint=1;
+ for symbol in `cat $export_symbols`; do
+ echo " \$symbol @ \$_lt_hint ; " >> $objdir/$soname-def;
+ _lt_hint=`expr 1 + \$_lt_hint`;
+ done~
+ $CC -Wl,--base-file,$objdir/$soname-base -Wl,--dll -nostartfiles -Wl,-e,__cygwin_dll_entry@12 -o $lib $objdir/$soname-ltdll.$objext $libobjs $deplibs $linkopts~
+ $DLLTOOL --as=$AS --dllname $soname --exclude-symbols DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12 --def $objdir/$soname-def --base-file $objdir/$soname-base --output-exp $objdir/$soname-exp~
+ $CC -Wl,--base-file,$objdir/$soname-base $objdir/$soname-exp -Wl,--dll -nostartfiles -Wl,-e,__cygwin_dll_entry@12 -o $lib $objdir/$soname-ltdll.$objext $libobjs $deplibs $linkopts~
+ $DLLTOOL --as=$AS --dllname $soname --exclude-symbols DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12 --def $objdir/$soname-def --base-file $objdir/$soname-base --output-exp $objdir/$soname-exp~
+ $CC $objdir/$soname-exp -Wl,--dll -nostartfiles -Wl,-e,__cygwin_dll_entry@12 -o $lib $objdir/$soname-ltdll.$objext $libobjs $deplibs $linkopts'
+
+ old_archive_from_new_cmds='$DLLTOOL --as=$AS --dllname $soname --def $objdir/$soname-def --output-lib $objdir/$libname.a'
+ ;;
+
*)
if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
- archive_cmds='$CC -shared ${wl}-soname $wl$soname -o $lib$libobjs$deplibs'
- archive_sym_cmds='$CC -shared ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib$libobjs$deplibs'
+ archive_cmds='$CC -shared $libobjs $deplibs $linkopts ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $linkopts ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
else
ld_shlibs=no
fi
;;
esac
- if test "$ld_shlibs" = yes && test "$with_gnu_ld" = yes; then
+ if test "$ld_shlibs" = yes; then
runpath_var=LD_RUN_PATH
hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
export_dynamic_flag_spec='${wl}--export-dynamic'
- whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+ whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
fi
else
# PORTME fill in a description of your system's linker (not GNU ld)
case "$host_os" in
aix3*)
allow_undefined_flag=unsupported
- archive_cmds='$NM$libobjs | $global_symbol_pipe | sed '\''s/.* //'\' | sort | uniq' > $lib.exp~
- $LD -o $objdir/$soname$libobjs$deplibs -bE:$lib.exp -T512 -H512 -bM:SRE~$AR cru $lib $objdir/$soname'
- archive_sym_cmds='$LD -o $objdir/$soname$libobjs$deplibs -bE:$export_symbols -T512 -H512 -bM:SRE~$AR cru $lib $objdir/$soname'
+ always_export_symbols=yes
+ archive_expsym_cmds='$LD -o $objdir/$soname $libobjs $deplibs $linkopts -bE:$export_symbols -T512 -H512 -bM:SRE~$AR cru $lib $objdir/$soname'
# Note: this linker hardcodes the directories in LIBPATH if there
# are no directories specified by -L.
hardcode_minus_L=yes
;;
aix4*)
- allow_undefined_flag=unsupported
- archive_cmds='$NM$libobjs | $global_symbol_pipe | sed '\''s/.* //'\' | sort | uniq' > $lib.exp else cat $export_symbols > $lib.exp~
- $CC -o $objdir/$soname$libobjs$deplibs ${wl}-bE:$lib.exp ${wl}-bM:SRE ${wl}-bnoentry~$AR cru $lib $objdir/$soname'
- archive_sym_cmds='$CC -o $objdir/$soname$libobjs$deplibs ${wl}-bE:$export_symbols ${wl}-bM:SRE ${wl}-bnoentry~$AR cru $lib $objdir/$soname'
- hardcode_direct=yes
+ allow_undefined_flag=
+ if test "$with_gcc" = yes; then
+ if strings `${CC} -print-prog-name=collect2` | \
+ grep resolve_lib_name >/dev/null
+ then
+ # We have reworked collect2
+ hardcode_direct=yes
+ else
+ # We have old collect2
+ hardcode_direct=unsupported
+ fi
+ archive_cmds='$CC -shared ${wl}-bnoentry -o $objdir/$soname $libobjs $deplibs $linkopts'
+ else
+ always_export_symbols=yes
+ archive_expsym_cmds='$CC -o $objdir/$soname $libobjs $deplibs $linkopts ${wl}-bE:$export_symbols ${wl}-bM:SRE ${wl}-bnoentry'
+ hardcode_direct=yes
+ fi
hardcode_minus_L=yes
- ;;
+ # Though LIBPATH variable hardcodes shlibpath into executable,
+ # it doesn't affect searching for -l* libraries; this confuses
+ # tests in mdemo.
+ hardcode_shlibpath_var=unsupported
+ hardcode_libdir_flag_spec='-L$libdir'
+ ;;
amigaos*)
- archive_cmds='$rm $objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $objdir/a2ixlibrary.data~$AR cru $lib$libobjs~$RANLIB $lib~(cd $objdir && a2ixlibrary -32)'
+ archive_cmds='$rm $objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $objdir/a2ixlibrary.data~$AR cru $lib $libobjs~$RANLIB $lib~(cd $objdir && a2ixlibrary -32)'
hardcode_libdir_flag_spec='-L$libdir'
hardcode_minus_L=yes
;;
- cygwin32* | mingw32*)
- if test "$with_gcc" = yes; then
- # hardcode_libdir_flag_spec is actually meaningless, as there is
- # no search path for DLLs.
- hardcode_libdir_flag_spec='-L$libdir'
- allow_undefined_flag=unsupported
- # Very, very bogus.
- echo '
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-#undef WIN32_LEAN_AND_MEAN
-#include <stdio.h>
-
-BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
-
-#include <cygwin/cygwin_dll.h>
-DECLARE_CYGWIN_DLL( DllMain );
-HINSTANCE __hDllInstance_base;
+ cygwin* | mingw*)
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ # hardcode_libdir_flag_spec is actually meaningless, as there is
+ # no search path for DLLs.
+ hardcode_libdir_flag_spec=' '
+ allow_undefined_flag=unsupported
+ # Tell ltmain to make .lib files, not .a files.
+ libext=lib
+ # FIXME: Setting linknames here is a bad hack.
+ archive_cmds='$CC -o $lib $libobjs $linkopts `echo "$deplibs" | sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
+ # The linker will automatically build a .lib file if we build a DLL.
+ old_archive_from_new_cmds='true'
+ # FIXME: Should let the user specify the lib program.
+ old_archive_cmds='lib /OUT:$oldlib$oldobjs'
+ fix_srcfile_path='`cygpath -w $srcfile`'
+ ;;
-BOOL APIENTRY
-DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
-{
- __hDllInstance_base = hInst;
- return TRUE;
-}
-' > ltdll.c
- archive_cmds='$CC -c '"`pwd`"'/ltdll.c~echo EXPORTS > $lib-def~
- $DLLTOOL --export-all --output-def $lib-def $libobjs ltdll.$objext~
- $CC -Wl,--base-file,$soname-base -Wl,--dll -nostartfiles -Wl,-e,__cygwin_dll_entry@12 $libobjs ltdll.$objext~
- $DLLTOOL --as=$AS --dllname $soname --exclude-symbol=_cygwin_dll_entry@12 --def $lib-def --base-file $soname-base --output-exp $soname-exp~
- $CC -Wl,--base-file,$soname-base $soname-exp -Wl,--dll -nostartfiles -Wl,-e,__cygwin_dll_entry@12 -o $lib $libobjs ltdll.$objext$deplibs~
- $DLLTOOL --as=$AS --dllname $soname --exclude-symbol=_cygwin_dll_entry@12 --def $lib-def --base-file $soname-base --output-exp $soname-exp~
- $CC $soname-exp -Wl,--dll -nostartfiles -Wl,-e,__cygwin_dll_entry@12 -o $lib $libobjs ltdll.$objext$deplibs~
- $rm ltdll.$objext $soname-base $soname-exp'
- archive_sym_cmds='$CC -c '"`pwd`"'/ltdll.c~echo EXPORTS > $lib-def~
- cat "$export_symbols" >> $lib-def~
- $CC -Wl,--base-file,$soname-base -Wl,--dll -nostartfiles -Wl,-e,__cygwin_dll_entry@12 $libobjs ltdll.$objext~
- $DLLTOOL --as=$AS --dllname $soname --exclude-symbol=_cygwin_dll_entry@12 --def $lib-def --base-file $soname-base --output-exp $soname-exp~
- $CC -Wl,--base-file,$soname-base $soname-exp -Wl,--dll -nostartfiles -Wl,-e,__cygwin_dll_entry@12 -o $lib $libobjs ltdll.$objext$deplibs~
- $DLLTOOL --as=$AS --dllname $soname --exclude-symbol=_cygwin_dll_entry@12 --def $lib-def --base-file $soname-base --output-exp $soname-exp~
- $CC $soname-exp -Wl,--dll -nostartfiles -Wl,-e,__cygwin_dll_entry@12 -o $lib $libobjs ltdll.$objext$deplibs~
- $rm ltdll.$objext $soname-base $soname-exp'
- old_archive_from_new_cmds='$DLLTOOL --as=$AS --dllname $soname --def $lib-def --output-lib $objdir/$libname.a~$rm $lib.exp'
- else
- # When not using gcc, we currently assume that we are using
- # Microsoft Visual C++.
- # hardcode_libdir_flag_spec is actually meaningless, as there is
- # no search path for DLLs.
- hardcode_libdir_flag_spec=' '
- allow_undefined_flag=unsupported
- # Tell ltmain to make .lib files, not .a files.
- libext=lib
- # FIXME: Setting linknames here is a bad hack.
- archive_cmds='$CC -o $lib$libobjs`echo "$deplibs" | sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
- # The linker will automatically build a .lib file if we build a DLL.
- old_archive_from_new_cmds='true'
- # FIXME: Should let the user specify the lib program.
- old_archive_cmds='lib /OUT:$oldlib$oldobjs'
- fix_srcfile_path='`cygpath -w $srcfile`'
- fi
+ freebsd1*)
+ ld_shlibs=no
+ can_build_shared=no
;;
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
# does not break anything, and helps significantly (at the cost of a little
# extra space).
freebsd2.2*)
- archive_cmds='$LD -Bshareable -o $lib$libobjs$deplibs /usr/lib/c++rt0.o'
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linkopts /usr/lib/c++rt0.o'
hardcode_libdir_flag_spec='-R$libdir'
hardcode_direct=yes
- hardcode_minus_L=yes
+ hardcode_minus_L=no # verified on 2.2.6
hardcode_shlibpath_var=no
;;
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
freebsd2*)
- archive_cmds='$LD -Bshareable -o $lib$libobjs$deplibs'
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linkopts'
hardcode_direct=yes
hardcode_minus_L=yes
hardcode_shlibpath_var=no
;;
- # FreeBSD 3, at last, uses gcc -shared to do shared libraries.
- freebsd3*)
- archive_cmds='$CC -shared -o $lib$libobjs$deplibs'
+ # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+ freebsd*)
+ archive_cmds='$CC -shared -o $lib $libobjs $deplibs $linkopts'
hardcode_libdir_flag_spec='-R$libdir'
hardcode_direct=yes
hardcode_minus_L=no
;;
hpux9*)
- archive_cmds='$rm $objdir/$soname~$LD -b +s +b $install_libdir -o $objdir/$soname$libobjs$deplibs~test $objdir/$soname = $lib || mv $objdir/$soname $lib'
+ archive_cmds='$rm $objdir/$soname~$LD -b +s +b $install_libdir -o $objdir/$soname $libobjs $deplibs $linkopts~test $objdir/$soname = $lib || mv $objdir/$soname $lib'
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
hardcode_direct=yes
hardcode_minus_L=yes
;;
hpux10* | hpux11*)
- archive_cmds='$LD -b +h $soname +s +b $install_libdir -o $lib$libobjs$deplibs'
+ archive_cmds='$LD -b +h $soname +s +b $install_libdir -o $lib $libobjs $deplibs $linkopts'
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
hardcode_direct=yes
hardcode_minus_L=yes
irix5* | irix6*)
if test "$with_gcc" = yes; then
- archive_cmds='$CC -shared -o $lib ${wl}-soname ${wl}$soname ${wl}-set_version ${wl}$verstring$libobjs$deplibs'
+ archive_cmds='$CC -shared $libobjs $deplibs $linkopts ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib'
else
- archive_cmds='$LD -shared -o $lib -soname $soname -set_version $verstring$libobjs$deplibs'
+ archive_cmds='$LD -shared $libobjs $deplibs $linkopts -soname $soname `test -n "$verstring" && echo -set_version $verstring` -o $lib'
fi
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
;;
netbsd*)
- # Tested with NetBSD 1.2 ld
- archive_cmds='$LD -Bshareable -o $lib$libobjs$deplibs'
- hardcode_libdir_flag_spec='-R$libdir'
+ if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linkopts' # a.out
+ else
+ archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linkopts' # ELF
+ fi
+ hardcode_libdir_flag_spec='${wl}-R$libdir'
hardcode_direct=yes
hardcode_shlibpath_var=no
;;
openbsd*)
- archive_cmds='$LD -Bshareable -o $lib$libobjs$deplibs'
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linkopts'
hardcode_libdir_flag_spec='-R$libdir'
hardcode_direct=yes
hardcode_shlibpath_var=no
hardcode_libdir_flag_spec='-L$libdir'
hardcode_minus_L=yes
allow_undefined_flag=unsupported
- archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $objdir/$libname.def~$echo DATA >> $objdir/$libname.def~$echo " SINGLE NONSHARED" >> $objdir/$libname.def~$echo EXPORTS >> $objdir/$libname.def~emxexp$libobjs >> $objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib$libobjs$deplibs $objdir/$libname.def'
+ archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $objdir/$libname.def~$echo DATA >> $objdir/$libname.def~$echo " SINGLE NONSHARED" >> $objdir/$libname.def~$echo EXPORTS >> $objdir/$libname.def~emxexp $libobjs >> $objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $linkopts $objdir/$libname.def'
old_archive_from_new_cmds='emximp -o $objdir/$libname.a $objdir/$libname.def'
;;
osf3* | osf4*)
if test "$with_gcc" = yes; then
allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
- archive_cmds='$CC -shared${allow_undefined_flag} -o $lib ${wl}-soname ${wl}$soname ${wl}-set_version ${wl}$verstring$libobjs$deplibs'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $linkopts ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib'
else
allow_undefined_flag=' -expect_unresolved \*'
- archive_cmds='$LD -shared${allow_undefined_flag} -o $lib -soname $soname -set_version $verstring$libobjs$deplibs'
+ archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linkopts -soname $soname `test -n "$verstring" && echo -set_version $verstring` -o $lib'
fi
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
hardcode_libdir_separator=:
;;
sco3.2v5*)
- archive_cmds='$LD -G -o $lib$libobjs$deplibs'
+ archive_cmds='$LD -G -o $lib $libobjs $deplibs $linkopts'
hardcode_direct=yes
;;
no_undefined_flag=' -z text'
# $CC -shared without GNU ld will not create a library from C++
# object files and a static libstdc++, better avoid it by now
- archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib$libobjs$deplibs'
- archive_sym_cmds='$echo "{ global:" > $lib.exp~sed $export_symbols -e "s/.*/\1;/" >> $lib.exp~$echo "local: * }" >> $lib.exp~
- $LD -G${allow_undefined_flag} -M $export_symbols -h $soname -o $lib$libobjs$deplibs~$rm $lib.exp'
+ archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linkopts'
+ archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
+ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linkopts~$rm $lib.exp'
hardcode_libdir_flag_spec='-R$libdir'
hardcode_shlibpath_var=no
-
- # Solaris 2 before 2.5 hardcodes -L paths.
- case "$host_os" in
- solaris2.[0-4]*)
- hardcode_minus_L=yes
- ;;
- esac
;;
sunos4*)
# Why do we need -Bstatic? To avoid inter-library dependencies, maybe...
if test "$with_gcc" = yes; then
- archive_cmds='$CC -shared ${wl}-Bstatic -o $lib$libobjs$deplibs'
+ # Use -fPIC here because libgcc is multilibbed
+ archive_cmds='$CC -shared ${wl}-Bstatic -fPIC -o $lib $libobjs $deplibs $linkopts'
else
- archive_cmds='$LD -assert pure-text -Bstatic -o $lib$libobjs$deplibs'
+ archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linkopts'
fi
hardcode_libdir_flag_spec='-L$libdir'
hardcode_direct=yes
hardcode_shlibpath_var=no
;;
+ sysv4.3*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linkopts'
+ hardcode_direct=no
+ hardcode_minus_L=no
+ hardcode_shlibpath_var=no
+ export_dynamic_flag_spec='-Bexport'
+ ;;
+
uts4*)
- archive_cmds='$LD -G -h $soname -o $lib$libobjs$deplibs'
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linkopts'
hardcode_libdir_flag_spec='-L$libdir'
hardcode_direct=no
hardcode_minus_L=no
;;
dgux*)
- archive_cmds='$LD -G -h $soname -o $lib$libobjs$deplibs'
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linkopts'
hardcode_libdir_flag_spec='-L$libdir'
hardcode_direct=no
hardcode_minus_L=no
case "$NM" in
/* | [A-Za-z]:[/\\]*) ;; # Let the user override the test with a path.
*)
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
- for ac_dir in /usr/ucb /usr/ccs/bin $PATH /bin; do
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}"
+ for ac_dir in $PATH /usr/ucb /usr/ccs/bin /bin; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/nm; then
- # Check to see if the nm accepts a BSD-compat flag.
- # Adding the `sed 1q' prevents false positives on HP-UX, which says:
- # nm: unknown option "B" ignored
- if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
- NM="$ac_dir/nm -B"
- elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
- NM="$ac_dir/nm -p"
+ # Check to see if the nm accepts a BSD-compat flag.
+ # Adding the `sed 1q' prevents false positives on HP-UX, which says:
+ # nm: unknown option "B" ignored
+ if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
+ NM="$ac_dir/nm -B"
+ break
+ elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
+ NM="$ac_dir/nm -p"
+ break
else
- NM="$ac_dir/nm"
+ NM=${NM="$ac_dir/nm"} # keep the first match, but
+ continue # so that we can try to find one that supports BSD flags
fi
- break
fi
done
IFS="$ac_save_ifs"
# [They come from Ultrix. What could be older than Ultrix?!! ;)]
# Character class describing NM global symbol codes.
-symcode='[BCDEGRSTU]'
+symcode='[BCDEGRST]'
# Regexp to match symbols that can be accessed directly from C.
sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
# Transform the above into a raw symbol and a C symbol.
-symxfrm='\1 \1'
+symxfrm='\1 \2\3 \3'
+
+# Transform an extracted symbol line into a proper C declaration
+global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'"
# Define system-specific variables.
case "$host_os" in
aix*)
- symcode='[BCDTU]'
+ symcode='[BCDT]'
+ ;;
+cygwin* | mingw*)
+ symcode='[ABCDGISTW]'
;;
-sunos* | cygwin32* | mingw32*)
- sympat='_\([_A-Za-z][_A-Za-z0-9]*\)'
- symxfrm='_\1 \1'
+hpux*) # Its linker distinguishes data from code symbols
+ global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^. .* \(.*\)$/extern char \1;/p'"
;;
irix*)
- # Cannot use undefined symbols on IRIX because inlined functions mess us up.
symcode='[BCDEGRST]'
;;
solaris*)
- symcode='[BDTU]'
+ symcode='[BDT]'
;;
esac
# If we're using GNU nm, then use its standard symbol codes.
if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then
- symcode='[ABCDGISTUW]'
+ symcode='[ABCDGISTW]'
fi
-case "$host_os" in
-cygwin32* | mingw32*)
- # We do not want undefined symbols on cygwin32. The user must
- # arrange to define them via -l arguments.
- symcode='[ABCDGISTW]'
- ;;
-esac
+# Try without a prefix undercore, then with it.
+for ac_symprfx in "" "_"; do
-# Write the raw and C identifiers.
-global_symbol_pipe="sed -n -e 's/^.* $symcode $sympat$/$symxfrm/p'"
+ # Write the raw and C identifiers.
+ global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode\)[ ][ ]*\($ac_symprfx\)$sympat$/$symxfrm/p'"
-# Check to see that the pipe works correctly.
-pipe_works=no
-$rm conftest*
-cat > conftest.c <<EOF
+ # Check to see that the pipe works correctly.
+ pipe_works=no
+ $rm conftest*
+ cat > conftest.c <<EOF
#ifdef __cplusplus
extern "C" {
#endif
main(){nm_test_var='a';nm_test_func();return(0);}
EOF
-echo "$progname:1425: checking if global_symbol_pipe works" >&5
-if { (eval echo $progname:1426: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; } && test -s conftest.$objext; then
- # Now try to grab the symbols.
- nlist=conftest.nm
- if { echo "$progname:1429: eval \"$NM conftest.$objext | $global_symbol_pipe > $nlist\"" >&5; eval "$NM conftest.$objext | $global_symbol_pipe > $nlist 2>&5"; } && test -s "$nlist"; then
-
- # Try sorting and uniquifying the output.
- if sort "$nlist" | uniq > "$nlist"T; then
- mv -f "$nlist"T "$nlist"
- wcout=`wc "$nlist" 2>/dev/null`
- count=`$echo "X$wcout" | $Xsed -e 's/^[ ]*\([0-9][0-9]*\).*$/\1/'`
- (test "$count" -ge 0) 2>/dev/null || count=-1
- else
- rm -f "$nlist"T
- count=-1
- fi
+ echo "$progname:1447: checking if global_symbol_pipe works" >&5
+ if { (eval echo $progname:1448: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; } && test -s conftest.$objext; then
+ # Now try to grab the symbols.
+ nlist=conftest.nm
+ if { echo "$progname:1451: eval \"$NM conftest.$objext | $global_symbol_pipe > $nlist\"" >&5; eval "$NM conftest.$objext | $global_symbol_pipe > $nlist 2>&5"; } && test -s "$nlist"; then
- # Make sure that we snagged all the symbols we need.
- if egrep ' nm_test_var$' "$nlist" >/dev/null; then
- if egrep ' nm_test_func$' "$nlist" >/dev/null; then
- cat <<EOF > conftest.c
+ # Try sorting and uniquifying the output.
+ if sort "$nlist" | uniq > "$nlist"T; then
+ mv -f "$nlist"T "$nlist"
+ else
+ rm -f "$nlist"T
+ fi
+
+ # Make sure that we snagged all the symbols we need.
+ if egrep ' nm_test_var$' "$nlist" >/dev/null; then
+ if egrep ' nm_test_func$' "$nlist" >/dev/null; then
+ cat <<EOF > conftest.c
#ifdef __cplusplus
extern "C" {
#endif
EOF
- # Now generate the symbol file.
- sed 's/^.* \(.*\)$/extern char \1;/' < "$nlist" >> conftest.c
+ # Now generate the symbol file.
+ eval "$global_symbol_to_cdecl"' < "$nlist" >> conftest.c'
- cat <<EOF >> conftest.c
+ cat <<EOF >> conftest.c
#if defined (__STDC__) && __STDC__
-# define __ptr_t void *
+# define lt_ptr_t void *
#else
-# define __ptr_t char *
+# define lt_ptr_t char *
+# define const
#endif
-/* The number of symbols in dld_preloaded_symbols, -1 if unsorted. */
-int dld_preloaded_symbol_count = $count;
-
/* The mapping between symbol names and symbols. */
-struct {
- char *name;
- __ptr_t address;
+const struct {
+ const char *name;
+ lt_ptr_t address;
}
-dld_preloaded_symbols[] =
+lt_preloaded_symbols[] =
{
EOF
- sed 's/^\(.*\) \(.*\)$/ {"\1", (__ptr_t) \&\2},/' < "$nlist" >> conftest.c
- cat <<\EOF >> conftest.c
- {0, (__ptr_t) 0}
+ sed 's/^. \(.*\) \(.*\)$/ {"\2", (lt_ptr_t) \&\2},/' < "$nlist" >> conftest.c
+ cat <<\EOF >> conftest.c
+ {0, (lt_ptr_t) 0}
};
#ifdef __cplusplus
}
#endif
EOF
- # Now try linking the two files.
- mv conftest.$objext conftestm.$objext
- save_LIBS="$LIBS"
- save_CFLAGS="$CFLAGS"
- LIBS="conftestm.$objext"
- CFLAGS="$CFLAGS$no_builtin_flag"
- if { (eval echo $progname:1487: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
- pipe_works=yes
- else
- echo "$progname: failed program was:" >&5
- cat conftest.c >&5
- fi
- LIBS="$save_LIBS"
+ # Now try linking the two files.
+ mv conftest.$objext conftestm.$objext
+ save_LIBS="$LIBS"
+ save_CFLAGS="$CFLAGS"
+ LIBS="conftestm.$objext"
+ CFLAGS="$CFLAGS$no_builtin_flag"
+ if { (eval echo $progname:1503: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+ pipe_works=yes
+ else
+ echo "$progname: failed program was:" >&5
+ cat conftest.c >&5
+ fi
+ LIBS="$save_LIBS"
+ else
+ echo "cannot find nm_test_func in $nlist" >&5
+ fi
else
- echo "cannot find nm_test_func in $nlist" >&5
+ echo "cannot find nm_test_var in $nlist" >&5
fi
else
- echo "cannot find nm_test_var in $nlist" >&5
+ echo "cannot run $global_symbol_pipe" >&5
fi
else
- echo "cannot run $global_symbol_pipe" >&5
+ echo "$progname: failed program was:" >&5
+ cat conftest.c >&5
fi
-else
- echo "$progname: failed program was:" >&5
- cat conftest.c >&5
-fi
-$rm conftest*
+ $rm conftest*
-# Do not use the global_symbol_pipe unless it works.
+ # Do not use the global_symbol_pipe unless it works.
+ if test "$pipe_works" = yes; then
+ break
+ else
+ global_symbol_pipe=
+ fi
+done
echo "$ac_t$pipe_works" 1>&6
-test "$pipe_works" = yes || global_symbol_pipe=
+
+if test -z "$global_symbol_pipe"; then
+ global_symbol_to_cdecl=
+fi
# Check hardcoding attributes.
echo $ac_n "checking how to hardcode library paths into programs... $ac_c" 1>&6
finish_cmds=
finish_eval=
shlibpath_var=
+shlibpath_overrides_runpath=unknown
version_type=none
dynamic_linker="$host_os ld.so"
-sys_lib_search_path="/lib /usr/lib /usr/local/lib"
-check_shared_deplibs_method='none'
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+file_magic_cmd=
+file_magic_test_file=
+deplibs_check_method='unknown'
# Need to set the preceding variable on all platforms that support
# interlibrary dependencies.
# 'none' -- dependencies not supported.
+# `unknown' -- same as none, but documents that we really don't know.
# 'pass_all' -- all dependencies passed with no checks.
# 'test_compile' -- check by making test program.
-# 'file_regex' -- check by looking for filenames that look like the shared
-# library in the library path.
-# 'file_magic [regex]' -- check by looking for files in library path which
-# responds to the "file" command with a given regex. This is actually a
-# superset of the file_regex command. If you have file on your system, you'll
-# want to use this instead.
-# Notes: regexes are run through expr.
-
+# 'file_magic [regex]' -- check by looking for files in library path
+# which responds to the $file_magic_cmd with a given egrep regex.
+# If you have `file' or equivalent on your system and you're not sure
+# whether `pass_all' will *always* work, you probably want this one.
echo $ac_n "checking dynamic linker characteristics... $ac_c" 1>&6
case "$host_os" in
-aix3* | aix4*)
+aix3*)
version_type=linux
library_names_spec='${libname}${release}.so$versuffix $libname.a'
shlibpath_var=LIBPATH
soname_spec='${libname}${release}.so$major'
;;
+aix4*)
+ version_type=linux
+ # AIX has no versioning support, so currently we can not hardcode correct
+ # soname into executable. Probably we can add versioning support to
+ # collect2, so additional links can be useful in future.
+ # We preserve .a as extension for shared libraries though AIX4.2
+ # and later linker supports .so
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.a'
+ shlibpath_var=LIBPATH
+ deplibs_check_method=pass_all
+ ;;
+
amigaos*)
library_names_spec='$libname.ixlibrary $libname.a'
# Create ${libname}_ixlibrary.a entries in /sys/libs.
finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "(cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a)"; (cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a) || exit 1; done'
;;
+beos*)
+ library_names_spec='${libname}.so'
+ dynamic_linker="$host_os ld.so"
+ shlibpath_var=LIBRARY_PATH
+ ;;
+
bsdi4*)
version_type=linux
- library_names_spec='${libname}.so.$major ${libname}.so'
+ library_names_spec='${libname}.so$major ${libname}.so'
soname_spec='${libname}.so'
finish_cmds='PATH="$PATH:/sbin" ldconfig $libdir'
shlibpath_var=LD_LIBRARY_PATH
+ deplibs_check_method='file_magic ELF 32-bit LSB shared object'
+ file_magic_cmd=/usr/bin/file
+ file_magic_test_file=/shlib/libc.so
+ sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+ sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+ # the default ld.so.conf also contains /usr/contrib/lib and
+ # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+ # libtool to hard-code these into programs
;;
-cygwin32* | mingw32*)
+cygwin* | mingw*)
version_type=windows
if test "$with_gcc" = yes; then
library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll $libname.a'
library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib'
fi
dynamic_linker='Win32 ld.exe'
- libname_spec='$name'
+ deplibs_check_method='file_magic file format pei*-i386.*architecture: i386'
+ file_magic_cmd='objdump -f'
+ need_lib_prefix=no
+ # FIXME: first we should search . and the directory the executable is in
shlibpath_var=PATH
;;
-freebsd2* | freebsd3*)
+freebsd1*)
+ dynamic_linker=no
+ ;;
+
+freebsd*)
objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
version_type=freebsd-$objformat
- library_names_spec='${libname}${release}.so$versuffix $libname.so'
- finish_cmds='PATH="$PATH:/sbin" OBJFORMAT="$objformat" ldconfig -m $libdir'
+ case "$version_type" in
+ freebsd-elf*)
+ deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
+ file_magic_cmd=/usr/bin/file
+ file_magic_test_file=`echo /usr/lib/libc.so*`
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
+ need_version=no
+ need_lib_prefix=no
+ ;;
+ freebsd-*)
+ deplibs_check_method=unknown
+ library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
+ need_version=yes
+ ;;
+ esac
+ finish_cmds='PATH="$PATH:/sbin" OBJFORMAT="'"$objformat"'" ldconfig -m $libdir'
shlibpath_var=LD_LIBRARY_PATH
;;
# link against other versions.
dynamic_linker="$host_os dld.sl"
version_type=sunos
+ need_lib_prefix=no
+ need_version=no
shlibpath_var=SHLIB_PATH
library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
soname_spec='${libname}${release}.sl$major'
;;
irix5*)
- version_type=osf
+ version_type=irix
soname_spec='${libname}${release}.so'
- library_names_spec='${libname}${release}.so$versuffix $libname.so'
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
shlibpath_var=LD_LIBRARY_PATH
+ deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" # or should it be pass_all?
+ file_magic_cmd=/usr/bin/file
+ file_magic_test_file=`echo /lib/libc.so*`
+ shlibpath_overrides_runpath=no
;;
irix6*)
- version_type=osf
+ version_type=irix
+ need_lib_prefix=no
+ need_version=no
soname_spec='${libname}${release}.so'
library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
- shlibpath_var=LD_LIBRARYN32_PATH
+ case "$LD" in # libtool.m4 will add one of these switches to LD
+ *-32|*"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
+ *-n32|*"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
+ *-64|*"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
+ *) libsuff= shlibsuff= libmagic=never-match;;
+ esac
+ shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+ shlibpath_overrides_runpath=no
+ # even though /usr/local/lib is always searched, the man-page says
+ # shared libraries should not be installed there if they use an ABI
+ # different from -32, so we'd better not search for shared libraries
+ # there either
+ sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
+ sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
+ deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" # or should it be pass_all?
+ file_magic_cmd=/usr/bin/file
+ file_magic_test_file=`echo /lib${libsuff}/libc.so*`
;;
# No shared lib support for Linux oldld, aout, or coff.
# This must be Linux ELF.
linux-gnu*)
version_type=linux
+ need_lib_prefix=no
+ need_version=no
library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
soname_spec='${libname}${release}.so$major'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+ finish_cmds='PATH="$PATH:/sbin" ldconfig -n $libdir'
shlibpath_var=LD_LIBRARY_PATH
- check_shared_deplibs_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
- sys_lib_search_path="/lib /usr/lib /usr/local/lib `echo $LD_LIBRARY_PATH | sed -e 's/:/ /g'`"
+ shlibpath_overrides_runpath=no
+ deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
+ file_magic_cmd=/usr/bin/file
+ file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
if test -f /lib/ld.so.1; then
dynamic_linker='GNU ld.so'
fi
;;
-netbsd* | openbsd*)
+netbsd*)
version_type=sunos
- library_names_spec='${libname}${release}.so$versuffix'
+ if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+ library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
+ finish_cmds='PATH="$PATH:/sbin" ldconfig -m $libdir'
+ dynamic_linker='NetBSD (a.out) ld.so'
+ else
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
+ soname_spec='${libname}${release}.so$major'
+ dynamic_linker='NetBSD ld.elf_so'
+ fi
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+openbsd*)
+ version_type=sunos
+ if test "$with_gnu_ld" = yes; then
+ need_lib_prefix=no
+ need_version=no
+ fi
+ library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
shlibpath_var=LD_LIBRARY_PATH
;;
os2*)
libname_spec='$name'
+ need_lib_prefix=no
library_names_spec='$libname.dll $libname.a'
dynamic_linker='OS/2 ld.exe'
shlibpath_var=LIBPATH
soname_spec='${libname}${release}.so'
library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
shlibpath_var=LD_LIBRARY_PATH
- check_shared_deplibs_method='pass_all'
+ # deplibs_check_method='pass_all'
+ # Although pass_all appears to work, it copies symbols from static libraries
+ # into shared ones and exports them. So, when a program is linked with two
+ # or more libraries that have got copies of the same symbols, link fails
+ # This was only tested on osf4:
+ deplibs_check_method='file_magic COFF format alpha shared library'
+ file_magic_cmd=/usr/bin/file
+ file_magic_test_file=/shlib/libc.so
+ sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+ sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
;;
sco3.2v5*)
solaris*)
version_type=linux
+ need_lib_prefix=no
+ need_version=no
library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
soname_spec='${libname}${release}.so$major'
shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
# ldd complains unless libraries are executable
postinstall_cmds='chmod +x $lib'
+ deplibs_check_method="file_magic ELF [0-9][0-9]-bit [LM]SB dynamic lib"
+ file_magic_cmd=/usr/bin/file
+ file_magic_test_file=/lib/libc.so
;;
sunos4*)
library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ if test "$with_gnu_ld" = yes; then
+ need_lib_prefix=no
+ fi
+ need_version=yes
;;
-sysv4.2uw2*)
+sysv4.2uw2* | sysv4.3* | sysv5*)
version_type=linux
library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
soname_spec='${libname}${release}.so$major'
shlibpath_var=LD_LIBRARY_PATH
+ case "$host_vendor" in
+ ncr)
+ deplibs_check_method='pass_all'
+ ;;
+ esac
;;
uts4*)
version_type=linux
- library_names_spec='${libname}${release}.so.$versuffix ${libname}${release}.so.$major $libname.so'
- soname_spec='${libname}${release}.so.$major'
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+ soname_spec='${libname}${release}.so$major'
shlibpath_var=LD_LIBRARY_PATH
;;
dgux*)
version_type=linux
+ need_lib_prefix=no
+ need_version=no
library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
soname_spec='${libname}${release}.so$major'
shlibpath_var=LD_LIBRARY_PATH
# Report the final consequences.
echo "checking if libtool supports shared libraries... $can_build_shared" 1>&6
+if test -n "$file_magic_test_file" && test -n "$file_magic_cmd"; then
+ case "$deplibs_check_method" in
+ "file_magic "*)
+ file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ egrep "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+EOF
+ fi ;;
+ esac
+fi
+
echo $ac_n "checking whether to build shared libraries... $ac_c" 1>&6
test "$can_build_shared" = "no" && enable_shared=no
# On AIX, shared libraries and static libraries use the same namespace, and
# are all built from PIC.
case "$host_os" in
-aix*)
+aix3*)
test "$enable_shared" = yes && enable_static=no
if test -n "$RANLIB"; then
archive_cmds="$archive_cmds~\$RANLIB \$lib"
postinstall_cmds='$RANLIB $lib'
fi
;;
+
+aix4*)
+ test "$enable_shared" = yes && enable_static=no
+ ;;
esac
echo "$ac_t$enable_shared" 1>&6
echo "checking whether to build static libraries... $enable_static" 1>&6
+if test "$hardcode_action" = relink; then
+ # Fast installation is not supported
+ enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+ test "$enable_shared" = no; then
+ # Fast installation is not necessary
+ enable_fast_install=needless
+fi
+
echo $ac_n "checking for objdir... $ac_c" 1>&6
rm -f .libs 2>/dev/null
mkdir .libs 2>/dev/null
rmdir .libs 2>/dev/null
echo "$ac_t$objdir" 1>&6
+if test "x$enable_dlopen" != xyes; then
+ enable_dlopen=unknown
+ enable_dlopen_self=unknown
+ enable_dlopen_self_static=unknown
+else
+if eval "test \"`echo '$''{'lt_cv_dlopen'+set}'`\" != set"; then
+ lt_cv_dlopen=no lt_cv_dlopen_libs=
+echo $ac_n "checking for dlopen""... $ac_c" 1>&6
+echo "$progname:1977: checking for dlopen" >&5
+if eval "test \"`echo '$''{'ac_cv_func_dlopen'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1982 "ltconfig"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char dlopen(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char dlopen();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_dlopen) || defined (__stub___dlopen)
+choke me
+#else
+dlopen();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo $progname:2004: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_func_dlopen=yes"
+else
+ echo "$progname: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_func_dlopen=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'dlopen`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ lt_cv_dlopen="dlopen"
+else
+ echo "$ac_t""no" 1>&6
+echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
+echo "$progname:2022: checking for dlopen in -ldl" >&5
+ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-ldl $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 2030 "ltconfig"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char dlopen();
+
+int main() {
+dlopen()
+; return 0; }
+EOF
+if { (eval echo $progname:2040: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "$progname: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+ echo "$ac_t""no" 1>&6
+echo $ac_n "checking for dld_link in -ldld""... $ac_c" 1>&6
+echo "$progname:2059: checking for dld_link in -ldld" >&5
+ac_lib_var=`echo dld'_'dld_link | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-ldld $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 2067 "ltconfig"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char dld_link();
+
+int main() {
+dld_link()
+; return 0; }
+EOF
+if { (eval echo $progname:2077: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "$progname: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
+else
+ echo "$ac_t""no" 1>&6
+echo $ac_n "checking for shl_load""... $ac_c" 1>&6
+echo "$progname:2096: checking for shl_load" >&5
+if eval "test \"`echo '$''{'ac_cv_func_shl_load'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 2101 "ltconfig"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char shl_load(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char shl_load();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_shl_load) || defined (__stub___shl_load)
+choke me
+#else
+shl_load();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo $progname:2123: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_func_shl_load=yes"
+else
+ echo "$progname: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_func_shl_load=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'shl_load`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ lt_cv_dlopen="shl_load"
+else
+ echo "$ac_t""no" 1>&6
+echo $ac_n "checking for LoadLibrary""... $ac_c" 1>&6
+echo "$progname:2141: checking for LoadLibrary" >&5
+if eval "test \"`echo '$''{'ac_cv_func_LoadLibrary'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 2146 "ltconfig"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char LoadLibrary(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char LoadLibrary();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_LoadLibrary) || defined (__stub___LoadLibrary)
+choke me
+#else
+LoadLibrary();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo $progname:2168: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_func_LoadLibrary=yes"
+else
+ echo "$progname: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_func_LoadLibrary=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'LoadLibrary`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ lt_cv_dlopen="LoadLibrary"
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+fi
+
+ if test "x$lt_cv_dlopen" != xno; then
+ enable_dlopen=yes
+ fi
+
+ case "$lt_cv_dlopen" in
+ dlopen)
+for ac_hdr in dlfcn.h; do
+ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+echo "$progname:2210: checking for $ac_hdr" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 2215 "ltconfig"
+#include <$ac_hdr>
+int fnord = 0;
+EOF
+ac_try="$ac_compile conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo $progname:2220: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=yes"
+else
+ echo "$ac_err" >&5
+ echo "$progname: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
+
+ if test "x$ac_cv_header_dlfcn_h" = xyes; then
+ CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+ fi
+ eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+ LIBS="$lt_cv_dlopen_libs $LIBS"
+
+ echo $ac_n "checking whether a program can dlopen itself""... $ac_c" 1>&6
+echo "$progname:2248: checking whether a program can dlopen itself" >&5
+if test "${lt_cv_dlopen_self+set}" = set; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test "$cross_compiling" = yes; then
+ lt_cv_dlopen_self=cross
+ else
+ cat > conftest.c <<EOF
+#line 2256 "ltconfig"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LTDL_GLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LTDL_GLOBAL DL_GLOBAL
+# else
+# define LTDL_GLOBAL 0
+# endif
+#endif
+
+/* We may have to define LTDL_LAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LTDL_LAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LTDL_LAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LTDL_LAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LTDL_LAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LTDL_LAZY_OR_NOW DL_NOW
+# else
+# define LTDL_LAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+fnord() { int i=42;}
+main() { void *self, *ptr1, *ptr2; self=dlopen(0,LTDL_GLOBAL|LTDL_LAZY_OR_NOW);
+ if(self) { ptr1=dlsym(self,"fnord"); ptr2=dlsym(self,"_fnord");
+ if(ptr1 || ptr2) exit(0); } exit(1); }
+
+EOF
+if { (eval echo $progname:2302: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+then
+ lt_cv_dlopen_self=yes
+else
+ echo "$progname: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -fr conftest*
+ lt_cv_dlopen_self=no
+fi
+rm -fr conftest*
+fi
+
+fi
+
+echo "$ac_t""$lt_cv_dlopen_self" 1>&6
+
+ if test "$lt_cv_dlopen_self" = yes; then
+ LDFLAGS="$LDFLAGS $link_static_flag"
+ echo $ac_n "checking whether a statically linked program can dlopen itself""... $ac_c" 1>&6
+echo "$progname:2321: checking whether a statically linked program can dlopen itself" >&5
+if test "${lt_cv_dlopen_self_static+set}" = set; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test "$cross_compiling" = yes; then
+ lt_cv_dlopen_self_static=cross
+ else
+ cat > conftest.c <<EOF
+#line 2329 "ltconfig"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LTDL_GLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LTDL_GLOBAL DL_GLOBAL
+# else
+# define LTDL_GLOBAL 0
+# endif
+#endif
+
+/* We may have to define LTDL_LAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LTDL_LAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LTDL_LAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LTDL_LAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LTDL_LAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LTDL_LAZY_OR_NOW DL_NOW
+# else
+# define LTDL_LAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+fnord() { int i=42;}
+main() { void *self, *ptr1, *ptr2; self=dlopen(0,LTDL_GLOBAL|LTDL_LAZY_OR_NOW);
+ if(self) { ptr1=dlsym(self,"fnord"); ptr2=dlsym(self,"_fnord");
+ if(ptr1 || ptr2) exit(0); } exit(1); }
+
+EOF
+if { (eval echo $progname:2375: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+then
+ lt_cv_dlopen_self_static=yes
+else
+ echo "$progname: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -fr conftest*
+ lt_cv_dlopen_self_static=no
+fi
+rm -fr conftest*
+fi
+
+fi
+
+echo "$ac_t""$lt_cv_dlopen_self_static" 1>&6
+fi
+ ;;
+ esac
+
+ case "$lt_cv_dlopen_self" in
+ yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+ *) enable_dlopen_self=unknown ;;
+ esac
+
+ case "$lt_cv_dlopen_self_static" in
+ yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+ *) enable_dlopen_self_static=unknown ;;
+ esac
+fi
+
# Copy echo and quote the copy, instead of the original, because it is
# used later.
ltecho="$echo"
fi
LTSHELL="$SHELL"
+LTCONFIG_VERSION="$VERSION"
+
# Only quote variables if we're using ltmain.sh.
case "$ltmain" in
*.sh)
# Now quote all the things that may contain metacharacters.
for var in ltecho old_CC old_CFLAGS old_CPPFLAGS old_LD old_NM old_RANLIB \
- old_LN_S old_DLLTOOL old_AS AR CC LD LN_S NM LTSHELL VERSION \
+ old_LN_S old_DLLTOOL old_AS AR CC LD LN_S NM LTSHELL LTCONFIG_VERSION \
reload_flag reload_cmds wl \
pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
- whole_archive_flag_spec libname_spec library_names_spec soname_spec \
+ thread_safe_flag_spec whole_archive_flag_spec libname_spec \
+ library_names_spec soname_spec \
RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
- old_postuninstall_cmds archive_cmds archive_sym_cmds postinstall_cmds postuninstall_cmds \
- check_shared_deplibs_method allow_undefined_flag no_undefined_flag \
- finish_cmds finish_eval global_symbol_pipe \
- hardcode_libdir_flag_spec hardcode_libdir_separator sys_lib_search_path \
- compiler_c_o compiler_o_lo need_locks; do
+ old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds postuninstall_cmds \
+ file_magic_cmd export_symbols_cmds deplibs_check_method allow_undefined_flag no_undefined_flag \
+ finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
+ hardcode_libdir_flag_spec hardcode_libdir_separator \
+ sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
+ compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do
case "$var" in
reload_cmds | old_archive_cmds | old_archive_from_new_cmds | \
old_postinstall_cmds | old_postuninstall_cmds | \
- archive_cmds | archive_sym_cmds | \
+ export_symbols_cmds | archive_cmds | archive_expsym_cmds | \
postinstall_cmds | postuninstall_cmds | \
- finish_cmds | sys_lib_search_path)
+ finish_cmds | sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
# Double-quote double-evaled strings.
- eval "$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\"\`\\\""
+ eval "$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
;;
*)
eval "$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
case "$ltecho" in
*'\$0 --fallback-echo"')
- ltecho=`$echo "X$ltecho" |
- $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
+ ltecho=`$echo "X$ltecho" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
;;
esac
#! $SHELL
# `$echo "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
-# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION)
+# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
# NOTE: Changes made to this file will be lost: look at ltconfig or ltmain.sh.
#
-# Copyright (C) 1996-1998 Free Software Foundation, Inc.
+# Copyright (C) 1996-1999 Free Software Foundation, Inc.
# Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
#
# This program is free software; you can redistribute it and/or modify
$rm "$cfgfile"
cat <<EOF > "$cfgfile"
# `$echo "$cfgfile" | sed 's%^.*/%%'` - Libtool configuration file.
-# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION)
+# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
EOF
;;
esac
# debugging $progname, is in ./config.log if it exists.
# The version of $progname that generated this script.
-LTCONFIG_VERSION=$VERSION
+LTCONFIG_VERSION=$LTCONFIG_VERSION
# Shell to use when invoking shell scripts.
SHELL=$LTSHELL
# Whether or not to build static libraries.
build_old_libs=$enable_static
+# Whether or not to optimize for fast installation.
+fast_install=$enable_fast_install
+
# The host system.
host_alias=$host_alias
host=$host
# A BSD-compatible nm program.
NM=$NM
-# Used on cygwin32: DLL creation program.
+# Used on cygwin: DLL creation program.
DLLTOOL="$DLLTOOL"
-# Used on cygwin32: assembler.
+# Used on cygwin: assembler.
AS="$AS"
# The name of the directory that contains temporary libtool files.
# Must we lock files when doing compilation ?
need_locks=$need_locks
+# Do we need the lib prefix for modules?
+need_lib_prefix=$need_lib_prefix
+
+# Do we need a version for libraries?
+need_version=$need_version
+
+# Whether dlopen is supported.
+dlopen=$enable_dlopen
+
+# Whether dlopen of programs is supported.
+dlopen_self=$enable_dlopen_self
+
+# Whether dlopen of statically linked programs is supported.
+dlopen_self_static=$enable_dlopen_self_static
+
# Compiler flag to prevent dynamic linking.
link_static_flag=$link_static_flag
# Compiler flag to generate shared objects directly from archives.
whole_archive_flag_spec=$whole_archive_flag_spec
+# Compiler flag to generate thread-safe objects.
+thread_safe_flag_spec=$thread_safe_flag_spec
+
# Library versioning type.
version_type=$version_type
# Commands used to build and install a shared archive.
archive_cmds=$archive_cmds
-archive_sym_cmds=$archive_sym_cmds
+archive_expsym_cmds=$archive_expsym_cmds
postinstall_cmds=$postinstall_cmds
postuninstall_cmds=$postuninstall_cmds
# Method to check whether dependent libraries are shared objects.
-check_shared_deplibs_method=$check_shared_deplibs_method
+deplibs_check_method=$deplibs_check_method
+
+# Command to use when deplibs_check_method == file_magic
+file_magic_cmd=$file_magic_cmd
# Flag that allows shared libraries with undefined symbols to be built.
allow_undefined_flag=$allow_undefined_flag
# Take the output of nm and produce a listing of raw symbols and C names.
global_symbol_pipe=$global_symbol_pipe
+# Transform the output of nm in a proper C declaration
+global_symbol_to_cdecl=$global_symbol_to_cdecl
+
# This is the shared library runtime path variable.
runpath_var=$runpath_var
# This is the shared library path variable.
shlibpath_var=$shlibpath_var
+# Is shlibpath searched before the hard-coded library search path?
+shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+
# How to hardcode a shared library path into an executable.
hardcode_action=$hardcode_action
# the resulting binary.
hardcode_shlibpath_var=$hardcode_shlibpath_var
-# System search path for libraries
-sys_lib_search_path=$sys_lib_search_path
+# Compile-time system search path for libraries
+sys_lib_search_path_spec=$sys_lib_search_path_spec
+
+# Run-time system search path for libraries
+sys_lib_dlsearch_path_spec=$sys_lib_dlsearch_path_spec
# Fix the shell variable \$srcfile for the compiler.
fix_srcfile_path="$fix_srcfile_path"
+
+# Set to yes if exported symbols are required
+always_export_symbols=$always_export_symbols
+
+# The command to extract exported symbols
+export_symbols_cmds=$export_symbols_cmds
+
+# Symbols that should not be listed in the preloaded symbols
+exclude_expsyms=$exclude_expsyms
+
+# Symbols that must always be exported
+include_expsyms=$include_expsyms
+
EOF
case "$ltmain" in
echo "FIXME: would compile $ltmain"
;;
esac
+
+test -n "$cache_file" || exit 0
+
+# AC_CACHE_SAVE
+trap '' 1 2 15
+cat > confcache <<\EOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs. It is not useful on other systems.
+# If it contains results you don't want to keep, you may remove or edit it.
+#
+# By default, configure uses ./config.cache as the cache file,
+# creating it if it does not exist already. You can give configure
+# the --cache-file=FILE option to use a different cache file; that is
+# what configure does when it calls configure scripts in
+# subdirectories, so they share the cache.
+# Giving --cache-file=/dev/null disables caching, for debugging configure.
+# config.status only pays attention to the cache file if you give it the
+# --recheck option to rerun configure.
+#
+EOF
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, don't put newlines in cache variables' values.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(set) 2>&1 |
+ case `(ac_space=' '; set | grep ac_space) 2>&1` in
+ *ac_space=\ *)
+ # `set' does not quote correctly, so add quotes (double-quote substitution
+ # turns \\\\ into \\, and sed turns \\ into \).
+ sed -n \
+ -e "s/'/'\\\\''/g" \
+ -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
+ ;;
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
+ ;;
+ esac >> confcache
+if cmp -s $cache_file confcache; then
+ :
+else
+ if test -w $cache_file; then
+ echo "updating cache $cache_file"
+ cat confcache > $cache_file
+ else
+ echo "not updating unwritable cache $cache_file"
+ fi
+fi
+rm -f confcache
+
exit 0
# Local Variables:
# ltmain.sh - Provide generalized library-building support services.
# NOTE: Changing this file will not affect anything until you rerun ltconfig.
#
-# Copyright (C) 1996-1998 Free Software Foundation, Inc.
+# Copyright (C) 1996-1999 Free Software Foundation, Inc.
# Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
#
# This program is free software; you can redistribute it and/or modify
# Constants.
PROGRAM=ltmain.sh
PACKAGE=libtool
-VERSION=1.2d
+VERSION=1.2f
+TIMESTAMP=" (1.385 1999/03/15 17:24:54)"
default_mode=
help="Try \`$progname --help' for more information."
# Sed substitution that helps us do robust quoting. It backslashifies
# metacharacters that are still active within double-quoted strings.
-Xsed='sed -e s/^X//'
+Xsed='sed -e 1s/^X//'
sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g'
+SP2NL='tr \040 \012'
+NL2SP='tr \012 \040'
# NLS nuisances.
# Only set LANG and LC_ALL to C if already set.
show_help=
execute_dlfiles=
lo2o="s/\\.lo\$/.${objext}/"
-los2o="s/\\.lo /.${objext} /g"
# Parse our command line options once, thoroughly.
while test $# -gt 0
;;
--version)
- echo "$PROGRAM (GNU $PACKAGE) $VERSION"
+ echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP"
exit 0
;;
mode=link
for arg
do
- case "$arg" in
- -c)
- mode=compile
- break
- ;;
- esac
+ case "$arg" in
+ -c)
+ mode=compile
+ break
+ ;;
+ esac
done
;;
*db | *dbx | *strace | *truss)
# Just use the default operation mode.
if test -z "$mode"; then
- if test -n "$nonopt"; then
- $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2
- else
- $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2
- fi
+ if test -n "$nonopt"; then
+ $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2
+ else
+ $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2
+ fi
fi
;;
esac
lastarg=
srcfile="$nonopt"
suppress_output=
- force_static=no
user_target=no
for arg
# Accept any command-line options.
case "$arg" in
-o)
- if test "$user_target" != "no"; then
- $echo "$modename: you cannot specify \`-o' more than once" 1>&2
+ if test "$user_target" != "no"; then
+ $echo "$modename: you cannot specify \`-o' more than once" 1>&2
exit 1
- fi
- user_target=next
+ fi
+ user_target=next
;;
- -force-static)
- force_static=yes
- continue
- ;;
-
-static)
- build_old_libs=yes
- continue
- ;;
+ build_old_libs=yes
+ continue
+ ;;
esac
case "$user_target" in
next)
- # The next one is the -o target name
- user_target=yes
- continue
- ;;
+ # The next one is the -o target name
+ user_target=yes
+ continue
+ ;;
yes)
- # We got the output file
- user_target=set
- libobj="$arg"
- continue
- ;;
+ # We got the output file
+ user_target=set
+ libobj="$arg"
+ continue
+ ;;
esac
# Accept the current argument as the source file.
# sets, so we specify it separately.
case "$lastarg" in
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
- lastarg="\"$lastarg\""
- ;;
+ lastarg="\"$lastarg\""
+ ;;
esac
# Add the previous argument to base_compile.
if test -z "$base_compile"; then
- base_compile="$lastarg"
+ base_compile="$lastarg"
else
- base_compile="$base_compile $lastarg"
+ base_compile="$base_compile $lastarg"
fi
done
# Delete any leftover library objects.
if test "$build_old_libs" = yes; then
- removelist="$obj $libobj $lockfile"
+ removelist="$obj $libobj"
else
- removelist="$libobj $lockfile"
+ removelist="$libobj"
fi
$run $rm $removelist
# We use this script file to make the link, it avoids creating a new file
if test "$need_locks" = yes; then
until ln "$0" "$lockfile" 2>/dev/null; do
- $show "Waiting for $lockfile to be removed"
- sleep 2
+ $show "Waiting for $lockfile to be removed"
+ sleep 2
done
elif test "$need_locks" = warn; then
if test -f "$lockfile"; then
fbsd_hideous_sh_bug=$base_compile
# All platforms use -DPIC, to notify preprocessed assembler code.
- command="$base_compile$pic_flag -DPIC $srcfile"
+ command="$base_compile $pic_flag -DPIC $srcfile"
+ if test "$build_old_libs" = yes; then
+ lo_libobj="$libobj"
+ dir=`$echo "X$libobj" | $Xsed -e 's%/[^/]*$%%'`
+ if test "X$dir" = "X$libobj"; then
+ dir="$objdir"
+ else
+ dir="$dir/$objdir"
+ fi
+ libobj="$dir/"`$echo "X$libobj" | $Xsed -e 's%^.*/%%'`
+
+ if test -d "$dir"; then
+ $show "$rm $libobj"
+ $run $rm $libobj
+ else
+ $show "$mkdir $dir"
+ $run $mkdir $dir
+ status=$?
+ if test $status -ne 0 && test ! -d $dir; then
+ exit $status
+ fi
+ fi
+ fi
if test "$compiler_o_lo" = yes; then
- command="$command -o $libobj"
- output_obj="$libobj"
+ output_obj="$libobj"
+ command="$command -o $output_obj"
elif test "$compiler_c_o" = yes; then
- command="$command -o $obj"
- output_obj="$obj"
+ output_obj="$obj"
+ command="$command -o $output_obj"
fi
$show "$command"
if $run eval "$command"; then :
else
- test -n "$output_obj" && $run $rm $removelist
- exit 1
+ test -n "$output_obj" && $run $rm $removelist
+ exit 1
fi
if test "$need_locks" = warn &&
fi
# Just move the object if needed, then go on to compile the next one
- if test "$compiler_o_lo" = no && test x"$output_obj" != x"$libobj"; then
- $show "$mv $output_obj $libobj"
- if $run $mv $output_obj $libobj; then :
+ if test x"$output_obj" != x"$libobj"; then
+ $show "$mv $output_obj $libobj"
+ if $run $mv $output_obj $libobj; then :
else
error=$?
$run $rm $removelist
fi
fi
- # If we have no pic_flag and do not have -force-static,
- # then copy the object into place and finish.
- if test -z "$pic_flag" && test "$force_static" = no; then
- $show "$LN_S $libobj $obj"
- if $run $LN_S $libobj $obj; then
+ # If we have no pic_flag, then copy the object into place and finish.
+ if test -z "$pic_flag" && test "$build_old_libs" = yes; then
+ # Rename the .lo from within objdir to obj
+ if test -f $obj; then
+ $show $rm $obj
+ $run $rm $obj
+ fi
+
+ $show "$mv $libobj $obj"
+ if $run $mv $libobj $obj; then :
+ else
+ error=$?
+ $run $rm $removelist
+ exit $error
+ fi
+
+ # Now arrange that obj and lo_libobj become the same file
+ $show "$LN_S $obj $lo_libobj"
+ if $run $LN_S $obj $lo_libobj; then
exit 0
else
- error=$?
+ error=$?
$run $rm $removelist
exit $error
fi
# Only build a position-dependent object if we build old libraries.
if test "$build_old_libs" = yes; then
command="$base_compile $srcfile"
- if test "$force_static" = yes; then
- command="$command -DLIBTOOL_STATIC"
- fi
if test "$compiler_c_o" = yes; then
- command="$command -o $obj"
- output_obj="$obj"
+ command="$command -o $obj"
+ output_obj="$obj"
fi
# Suppress compiler output if we already did a PIC compilation.
$show "$command"
if $run eval "$command"; then :
else
- $run $rm $removelist
- exit 1
+ $run $rm $removelist
+ exit 1
fi
if test "$need_locks" = warn &&
fi
# Just move the object if needed
- if test "$compiler_c_o" = no && test x"$output_obj" != x"$obj"; then
- $show "$mv $output_obj $obj"
- if $run $mv $output_obj $obj; then :
+ if test x"$output_obj" != x"$obj"; then
+ $show "$mv $output_obj $obj"
+ if $run $mv $output_obj $obj; then :
+ else
+ error=$?
+ $run $rm $removelist
+ exit $error
+ fi
+ fi
+
+ # Create an invalid libtool object if no PIC, so that we do not
+ # accidentally link it into a program.
+ if test "$build_libtool_libs" != yes; then
+ $show "echo timestamp > $libobj"
+ $run eval "echo timestamp > \$libobj" || exit $?
+ else
+ # Move the .lo from within objdir
+ $show "$mv $libobj $lo_libobj"
+ if $run $mv $libobj $lo_libobj; then :
else
error=$?
$run $rm $removelist
$rm "$lockfile"
fi
- # Create an invalid libtool object if no PIC, so that we do not
- # accidentally link it into a program.
- if test "$build_libtool_libs" != yes; then
- $show "echo timestamp > $libobj"
- $run eval "echo timestamp > \$libobj" || exit $?
- fi
-
exit 0
;;
modename="$modename: link"
C_compiler="$CC" # save it, to compile generated C sources
CC="$nonopt"
- allow_undefined=yes
+ case "$host" in
+ *-*-cygwin* | *-*-mingw* | *-*-os2*)
+ # It is impossible to link a dll without this setting, and
+ # we shouldn't force the makefile maintainer to figure out
+ # which system we are compiling for in order to pass an extra
+ # flag for every libtool invokation.
+ # allow_undefined=no
+
+ # FIXME: Unfortunately, there are problems with the above when trying
+ # to make a dll which has undefined symbols, in which case not
+ # even a static library is built. For now, we need to specify
+ # -no-undefined on the libtool link line when we can be certain
+ # that all symbols are satisfied, otherwise we get a static library.
+ allow_undefined=yes
+
+ # This is a source program that is used to create dlls on Windows
+ # Don't remove nor modify the starting and closing comments
+# /* ltdll.c starts here */
+# #define WIN32_LEAN_AND_MEAN
+# #include <windows.h>
+# #undef WIN32_LEAN_AND_MEAN
+# #include <stdio.h>
+#
+# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
+#
+# #include <cygwin/cygwin_dll.h>
+# DECLARE_CYGWIN_DLL( DllMain );
+# HINSTANCE __hDllInstance_base;
+#
+# BOOL APIENTRY
+# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
+# {
+# __hDllInstance_base = hInst;
+# return TRUE;
+# }
+# /* ltdll.c ends here */
+ # This is a source program that is used to create import libraries
+ # on Windows for dlls which lack them. Don't remove nor modify the
+ # starting and closing comments
+# /* impgen.c starts here */
+# /* Copyright (C) 1999 Free Software Foundation, Inc.
+#
+# This file is part of GNU libtool.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+# */
+#
+# #include <stdio.h> /* for printf() */
+# #include <unistd.h> /* for open(), lseek(), read() */
+# #include <fcntl.h> /* for O_RDONLY, O_BINARY */
+# #include <string.h> /* for strdup() */
+#
+# static unsigned int
+# pe_get16 (fd, offset)
+# int fd;
+# int offset;
+# {
+# unsigned char b[2];
+# lseek (fd, offset, SEEK_SET);
+# read (fd, b, 2);
+# return b[0] + (b[1]<<8);
+# }
+#
+# static unsigned int
+# pe_get32 (fd, offset)
+# int fd;
+# int offset;
+# {
+# unsigned char b[4];
+# lseek (fd, offset, SEEK_SET);
+# read (fd, b, 4);
+# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
+# }
+#
+# static unsigned int
+# pe_as32 (ptr)
+# void *ptr;
+# {
+# unsigned char *b = ptr;
+# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
+# }
+#
+# int
+# main (argc, argv)
+# int argc;
+# char *argv[];
+# {
+# int dll;
+# unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
+# unsigned long export_rva, export_size, nsections, secptr, expptr;
+# unsigned long name_rvas, nexp;
+# unsigned char *expdata, *erva;
+# char *filename, *dll_name;
+#
+# filename = argv[1];
+#
+# dll = open(filename, O_RDONLY|O_BINARY);
+# if (!dll)
+# return 1;
+#
+# dll_name = filename;
+#
+# for (i=0; filename[i]; i++)
+# if (filename[i] == '/' || filename[i] == '\\' || filename[i] == ':')
+# dll_name = filename + i +1;
+#
+# pe_header_offset = pe_get32 (dll, 0x3c);
+# opthdr_ofs = pe_header_offset + 4 + 20;
+# num_entries = pe_get32 (dll, opthdr_ofs + 92);
+#
+# if (num_entries < 1) /* no exports */
+# return 1;
+#
+# export_rva = pe_get32 (dll, opthdr_ofs + 96);
+# export_size = pe_get32 (dll, opthdr_ofs + 100);
+# nsections = pe_get16 (dll, pe_header_offset + 4 +2);
+# secptr = (pe_header_offset + 4 + 20 +
+# pe_get16 (dll, pe_header_offset + 4 + 16));
+#
+# expptr = 0;
+# for (i = 0; i < nsections; i++)
+# {
+# char sname[8];
+# unsigned long secptr1 = secptr + 40 * i;
+# unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
+# unsigned long vsize = pe_get32 (dll, secptr1 + 16);
+# unsigned long fptr = pe_get32 (dll, secptr1 + 20);
+# lseek(dll, secptr1, SEEK_SET);
+# read(dll, sname, 8);
+# if (vaddr <= export_rva && vaddr+vsize > export_rva)
+# {
+# expptr = fptr + (export_rva - vaddr);
+# if (export_rva + export_size > vaddr + vsize)
+# export_size = vsize - (export_rva - vaddr);
+# break;
+# }
+# }
+#
+# expdata = (unsigned char*)malloc(export_size);
+# lseek (dll, expptr, SEEK_SET);
+# read (dll, expdata, export_size);
+# erva = expdata - export_rva;
+#
+# nexp = pe_as32 (expdata+24);
+# name_rvas = pe_as32 (expdata+32);
+#
+# printf ("EXPORTS\n");
+# for (i = 0; i<nexp; i++)
+# {
+# unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
+# printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
+# }
+#
+# return 0;
+# }
+# /* impgen.c ends here */
+ ;;
+ *)
+ allow_undefined=yes
+ ;;
+ esac
compile_command="$CC"
finalize_command="$CC"
+ compile_rpath=
+ finalize_rpath=
compile_shlibpath=
finalize_shlibpath=
convenience=
old_convenience=
deplibs=
- eval lib_search_path=\"$sys_lib_search_path\"
+ linkopts=
+
+ if test -n "$shlibpath_var"; then
+ # get the directories listed in $shlibpath_var
+ eval lib_search_path=\`\$echo \"X \${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
+ else
+ lib_search_path=
+ fi
+ # now prepend the system-specific ones
+ eval lib_search_path=\"$sys_lib_search_path_spec\$lib_search_path\"
+ eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
+ avoid_version=no
dlfiles=
dlprefiles=
+ dlself=no
export_dynamic=no
export_symbols=
+ export_symbols_regex=
generated=
- hardcode_libdirs=
libobjs=
link_against_libtool_libs=
ltlibs=
module=no
objs=
+ preload=no
prev=
prevarg=
release=
rpath=
+ xrpath=
perm_rpath=
temp_rpath=
+ thread_safe=no
vinfo=
# We need to know -static, to get the right output filenames.
do
case "$arg" in
-all-static | -static)
- if test "X$arg" = "X-all-static" && test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
+ if test "X$arg" = "X-all-static" && test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
$echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2
- fi
- build_libtool_libs=no
+ fi
+ build_libtool_libs=no
build_old_libs=yes
- break
- ;;
+ break
+ ;;
esac
done
# If the previous option needs an argument, assign it.
if test -n "$prev"; then
- case "$prev" in
- output)
- compile_command="$compile_command @OUTPUT@"
- finalize_command="$finalize_command @OUTPUT@"
- ;;
- esac
-
- case "$prev" in
- dlfiles|dlprefiles)
- case "$arg" in
- *.la | *.lo) ;; # We handle these cases below.
- *)
- dlprefiles="$dlprefiles $arg"
- test "$prev" = dlfiles && dlfiles="$dlfiles $arg"
- prev=
- ;;
- esac
- ;;
- exportsyms)
+ case "$prev" in
+ output)
+ compile_command="$compile_command @OUTPUT@"
+ finalize_command="$finalize_command @OUTPUT@"
+ ;;
+ esac
+
+ case "$prev" in
+ dlfiles|dlprefiles)
+ if test "$preload" = no; then
+ # Add the symbol object into the linking commands.
+ compile_command="$compile_command @SYMFILE@"
+ finalize_command="$finalize_command @SYMFILE@"
+ preload=yes
+ fi
+ case "$arg" in
+ *.la | *.lo) ;; # We handle these cases below.
+ self)
+ if test "$prev" = dlprefiles; then
+ dlself=yes
+ elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
+ dlself=yes
+ fi
+ prev=
+ continue
+ ;;
+ *)
+ dlprefiles="$dlprefiles $arg"
+ test "$prev" = dlfiles && dlfiles="$dlfiles $arg"
+ prev=
+ ;;
+ esac
+ ;;
+ expsyms)
export_symbols="$arg"
- if test ! -f "$arg"; then
- $echo "$modename: symbol file \`$arg' does not exist"
- exit 1
- fi
+ if test ! -f "$arg"; then
+ $echo "$modename: symbol file \`$arg' does not exist"
+ exit 1
+ fi
+ prev=
+ continue
+ ;;
+ expsyms_regex)
+ export_symbols_regex="$arg"
prev=
+ continue
;;
release)
release="-$arg"
prev=
continue
;;
- rpath)
- rpath="$rpath $arg"
+ rpath)
+ rpath="$rpath $arg"
+ prev=
+ continue
+ ;;
+ xrpath)
+ xrpath="$xrpath $arg"
+ prev=
+ continue
+ ;;
+ *)
+ eval "$prev=\"\$arg\""
prev=
continue
;;
- *)
- eval "$prev=\"\$arg\""
- prev=
- continue
- ;;
- esac
+ esac
fi
prevarg="$arg"
case "$arg" in
-all-static)
if test -n "$link_static_flag"; then
- compile_command="$compile_command $link_static_flag"
+ compile_command="$compile_command $link_static_flag"
finalize_command="$finalize_command $link_static_flag"
- fi
- continue
+ dlopen_self=$dlopen_self_static
+ fi
+ continue
;;
-allow-undefined)
continue
;;
+ -avoid-version)
+ avoid_version=yes
+ continue
+ ;;
+
-dlopen)
- prev=dlfiles
- continue
- ;;
+ prev=dlfiles
+ continue
+ ;;
-dlpreopen)
- prev=dlprefiles
- continue
- ;;
+ prev=dlprefiles
+ continue
+ ;;
-export-dynamic)
- if test "$export_dynamic" != yes; then
- export_dynamic=yes
+ if test "$export_dynamic" != yes; then
+ export_dynamic=yes
if test -n "$export_dynamic_flag_spec"; then
eval arg=\"$export_dynamic_flag_spec\"
else
arg=
fi
+ fi
+ ;;
- # Add the symbol object into the linking commands.
- compile_command="$compile_command @SYMFILE@"
- finalize_command="$finalize_command @SYMFILE@"
- fi
- ;;
-
- -export-symbols)
- if test -n "$export_symbols"; then
- $echo "$modename: cannot have more than one -exported-symbols"
- exit 1
- fi
- prev=exportsyms
+ -export-symbols | -export-symbols-regex)
+ if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
+ $echo "$modename: cannot have more than one -exported-symbols"
+ exit 1
+ fi
+ if test "$arg" = "-export-symbols"; then
+ prev=expsyms
+ else
+ prev=expsyms_regex
+ fi
continue
- ;;
+ ;;
-L*)
- dir=`$echo "X$arg" | $Xsed -e 's%^-L\(.*\)$%\1%'`
- case "$dir" in
- /* | [A-Za-z]:[/\\]*)
+ dir=`$echo "X$arg" | $Xsed -e 's%^-L\(.*\)$%\1%'`
+ case "$dir" in
+ /* | [A-Za-z]:[/\\]*)
# Add the corresponding hardcode_libdir_flag, if it is not identical.
- ;;
- *)
- $echo "$modename: \`-L$dir' cannot specify a relative directory" 1>&2
- exit 1
- ;;
- esac
- deplibs="$deplibs $arg"
- lib_search_path="$lib_search_path `expr $arg : '-L\(.*\)'`"
- ;;
-
- -l*) deplibs="$deplibs $arg" ;;
+ ;;
+ *)
+ $echo "$modename: \`-L$dir' cannot specify a relative directory" 1>&2
+ exit 1
+ ;;
+ esac
+ case " $deplibs " in
+ *" $arg "*) ;;
+ *) deplibs="$deplibs $arg";;
+ esac
+ case " $lib_search_path " in
+ *" $dir "*) ;;
+ *) lib_search_path="$lib_search_path $dir";;
+ esac
+ case "$host" in
+ *-*-cygwin* | *-*-mingw* | *-*-os2*)
+ dllsearchdir=`cd "$dir" && pwd || echo "$dir"`
+ case ":$dllsearchpath:" in
+ ::) dllsearchpath="$dllsearchdir";;
+ *":$dllsearchdir:"*) ;;
+ *) dllsearchpath="$dllsearchpath:$dllsearchdir";;
+ esac
+ ;;
+ esac
+ ;;
+
+ -l*)
+ deplibs="$deplibs $arg"
+ ;;
-module)
- if test "$module" != yes; then
- module=yes
+ if test "$module" != yes; then
+ module=yes
if test -n "$export_dynamic_flag_spec"; then
eval arg=\"$export_dynamic_flag_spec\"
else
arg=
fi
fi
- ;;
+ ;;
-no-undefined)
allow_undefined=no
;;
-rpath)
- prev=rpath
- continue
- ;;
+ prev=rpath
+ continue
+ ;;
+
+ -R)
+ prev=xrpath
+ continue
+ ;;
+
+ -R*)
+ xrpath="$xrpath "`$echo "X$arg" | $Xsed -e 's/^-R//'`
+ continue
+ ;;
-static)
# If we have no pic_flag, then this is the same as -all-static.
if test -z "$pic_flag" && test -n "$link_static_flag"; then
- compile_command="$compile_command $link_static_flag"
+ compile_command="$compile_command $link_static_flag"
finalize_command="$finalize_command $link_static_flag"
- fi
+ dlopen_self=$dlopen_self_static
+ fi
+ continue
+ ;;
+
+ -thread-safe)
+ thread_safe=yes
continue
;;
-version-info)
- prev=vinfo
- continue
- ;;
+ prev=vinfo
+ continue
+ ;;
# Some other compiler flag.
-* | +*)
arg="\"$arg\""
;;
esac
- ;;
+ ;;
*.o | *.obj | *.a | *.lib)
- # A standard object.
- objs="$objs $arg"
- ;;
+ # A standard object.
+ objs="$objs $arg"
+ ;;
*.lo)
- # A library object.
+ # A library object.
if test "$prev" = dlfiles; then
dlfiles="$dlfiles $arg"
- if test "$build_libtool_libs" = yes; then
+ if test "$build_libtool_libs" = yes && test "$dlopen" = yes; then
prev=
continue
else
prev=
fi
libobjs="$libobjs $arg"
- ;;
+ ;;
*.la)
- # A libtool-controlled library.
+ # A libtool-controlled library.
- dlname=
- libdir=
- library_names=
- old_library=
+ dlname=
+ libdir=
+ library_names=
+ old_library=
- # Check to see that this really is a libtool archive.
- if (sed -e '2q' $arg | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
- else
- $echo "$modename: \`$arg' is not a valid libtool archive" 1>&2
- exit 1
- fi
+ # Check to see that this really is a libtool archive.
+ if (sed -e '2q' $arg | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
+ else
+ $echo "$modename: \`$arg' is not a valid libtool archive" 1>&2
+ exit 1
+ fi
# If the library was installed with an old release of libtool,
# it will not redefine variable installed.
installed=yes
- # If there is no directory component, then add one.
- case "$arg" in
- */* | *\\*) . $arg ;;
- *) . ./$arg ;;
- esac
+ # If there is no directory component, then add one.
+ case "$arg" in
+ */* | *\\*) . $arg ;;
+ *) . ./$arg ;;
+ esac
- # Get the name of the library we link against.
- linklib=
- for l in $old_library $library_names; do
- linklib="$l"
- done
+ # Get the name of the library we link against.
+ linklib=
+ for l in $old_library $library_names; do
+ linklib="$l"
+ done
- if test -z "$linklib"; then
- $echo "$modename: cannot find name of link library for \`$arg'" 1>&2
- exit 1
- fi
+ if test -z "$linklib"; then
+ $echo "$modename: cannot find name of link library for \`$arg'" 1>&2
+ exit 1
+ fi
- # Find the relevant object directory and library name.
- name=`$echo "X$arg" | $Xsed -e 's%^.*/%%' -e 's/\.la$//' -e 's/^lib//'`
+ # Find the relevant object directory and library name.
+ name=`$echo "X$arg" | $Xsed -e 's%^.*/%%' -e 's/\.la$//' -e 's/^lib//'`
if test "X$installed" = Xyes; then
dir="$libdir"
fi
fi
- if test -z "$libdir"; then
+ if test -n "$dependency_libs"; then
+ # Extract -R from dependency_libs
+ temp_deplibs=
+ for deplib in $dependency_libs; do
+ case "$deplib" in
+ -R*) temp_xrpath=`$echo "X$deplib" | $Xsed -e 's/^-R//'`
+ case " $rpath $xrpath " in
+ *" $temp_xrpath "*) ;;
+ *) xrpath="$xrpath $temp_xrpath";;
+ esac;;
+ -L*) case "$compile_command $temp_deplibs " in
+ *" $deplib "*) ;;
+ *) temp_deplibs="$temp_deplibs $deplib";;
+ esac;;
+ *) temp_deplibs="$temp_deplibs $deplib";;
+ esac
+ done
+ dependency_libs="$temp_deplibs"
+ fi
+
+ if test -z "$libdir"; then
# It is a libtool convenience library, so add in its objects.
convenience="$convenience $dir/$old_library"
old_convenience="$old_convenience $dir/$old_library"
continue
fi
- # This library was specified with -dlopen.
- if test "$prev" = dlfiles; then
- dlfiles="$dlfiles $arg"
- if test -z "$dlname" || test "$build_libtool_libs" = no; then
- # If there is no dlname or we're linking statically,
- # we need to preload.
- prev=dlprefiles
- else
- # We should not create a dependency on this library, but we
+ # This library was specified with -dlopen.
+ if test "$prev" = dlfiles; then
+ dlfiles="$dlfiles $arg"
+ if test -z "$dlname" || test "$dlopen" != yes || test "$build_libtool_libs" = no; then
+ # If there is no dlname, no dlopen support or we're linking statically,
+ # we need to preload.
+ prev=dlprefiles
+ else
+ # We should not create a dependency on this library, but we
# may need any libraries it requires.
compile_command="$compile_command$dependency_libs"
finalize_command="$finalize_command$dependency_libs"
- prev=
- continue
- fi
- fi
-
- # The library was specified with -dlpreopen.
- if test "$prev" = dlprefiles; then
- # Prefer using a static library (so that no silly _DYNAMIC symbols
- # are required to link).
- if test -n "$old_library"; then
- dlprefiles="$dlprefiles $dir/$old_library"
- else
- dlprefiles="$dlprefiles $dir/$linklib"
- fi
- prev=
- fi
-
- if test "$build_libtool_libs" = yes && test -n "$library_names"; then
- link_against_libtool_libs="$link_against_libtool_libs $arg"
- if test -n "$shlibpath_var"; then
- # Make sure the rpath contains only unique directories.
- case "$temp_rpath " in
- *" $dir "*) ;;
- *) temp_rpath="$temp_rpath $dir" ;;
- esac
- fi
+ prev=
+ continue
+ fi
+ fi
+
+ # The library was specified with -dlpreopen.
+ if test "$prev" = dlprefiles; then
+ # Prefer using a static library (so that no silly _DYNAMIC symbols
+ # are required to link).
+ if test -n "$old_library"; then
+ dlprefiles="$dlprefiles $dir/$old_library"
+ else
+ dlprefiles="$dlprefiles $dir/$linklib"
+ fi
+ prev=
+ fi
+
+ if test "$build_libtool_libs" = yes && test -n "$library_names"; then
+ link_against_libtool_libs="$link_against_libtool_libs $arg"
+ if test -n "$shlibpath_var"; then
+ # Make sure the rpath contains only unique directories.
+ case "$temp_rpath " in
+ *" $dir "*) ;;
+ *) temp_rpath="$temp_rpath $dir" ;;
+ esac
+ fi
+ # We need an absolute path.
+ case "$dir" in
+ /* | [A-Za-z]:[/\\]*) absdir="$dir" ;;
+ *)
+ absdir=`cd "$dir" && pwd`
+ if test -z "$absdir"; then
+ $echo "$modename: cannot determine absolute directory name of \`$libdir'" 1>&2
+ exit 1
+ fi
+ ;;
+ esac
+
# This is the magic to use -rpath.
- if test -n "$hardcode_libdir_flag_spec"; then
- if test -n "$hardcode_libdir_separator"; then
- if test -z "$hardcode_libdirs"; then
- # Put the magic libdir with the hardcode flag.
- hardcode_libdirs="$libdir"
- libdir="@HARDCODE_LIBDIRS@"
- else
- # Just accumulate the unique libdirs.
- case "$hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator" in
- *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
- ;;
- *)
- hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
- ;;
- esac
- libdir=
- fi
- fi
-
- if test -n "$libdir"; then
- eval flag=\"$hardcode_libdir_flag_spec\"
-
- compile_command="$compile_command $flag"
- finalize_command="$finalize_command $flag"
- fi
- elif test -n "$runpath_var"; then
- # Do the same for the permanent run path.
- case "$perm_rpath " in
- *" $libdir "*) ;;
- *) perm_rpath="$perm_rpath $libdir" ;;
- esac
- fi
+ # Skip directories that are in the system default run-time
+ # search path, unless they have been requested with -R.
+ case " $sys_lib_dlsearch_path " in
+ *" $absdir "*) ;;
+ *)
+ case "$compile_rpath " in
+ *" $absdir "*) ;;
+ *) compile_rpath="$compile_rpath $absdir"
+ esac
+ ;;
+ esac
+ case " $sys_lib_dlsearch_path " in
+ *" $libdir "*) ;;
+ *)
+ case "$finalize_rpath " in
+ *" $libdir "*) ;;
+ *) finalize_rpath="$finalize_rpath $libdir"
+ esac
+ ;;
+ esac
lib_linked=yes
- case "$hardcode_action" in
- immediate | unsupported)
- if test "$hardcode_direct" = no; then
- compile_command="$compile_command $dir/$linklib"
- elif test "$hardcode_minus_L" = no; then
+ case "$hardcode_action" in
+ immediate | unsupported)
+ if test "$hardcode_direct" = no; then
+ compile_command="$compile_command $dir/$linklib"
+ deplibs="$deplibs $dir/$linklib"
+ case "$host" in
+ *-*-cygwin* | *-*-mingw* | *-*-os2*)
+ dllsearchdir=`cd "$dir" && pwd || echo "$dir"`
+ if test -n "$dllsearchpath"; then
+ dllsearchpath="$dllsearchpath:$dllsearchdir"
+ else
+ dllsearchpath="$dllsearchdir"
+ fi
+ ;;
+ esac
+ elif test "$hardcode_minus_L" = no; then
case "$host" in
*-*-sunos*)
- compile_shlibpath="$compile_shlibpath$dir:"
+ compile_shlibpath="$compile_shlibpath$dir:"
;;
esac
- compile_command="$compile_command -L$dir -l$name"
- elif test "$hardcode_shlibpath_var" = no; then
- compile_shlibpath="$compile_shlibpath$dir:"
- compile_command="$compile_command -l$name"
+ case "$compile_command " in
+ *" -L$dir "*) ;;
+ *) compile_command="$compile_command -L$dir";;
+ esac
+ compile_command="$compile_command -l$name"
+ deplibs="$deplibs -L$dir -l$name"
+ elif test "$hardcode_shlibpath_var" = no; then
+ case ":$compile_shlibpath:" in
+ *":$dir:"*) ;;
+ *) compile_shlibpath="$compile_shlibpath$dir:";;
+ esac
+ compile_command="$compile_command -l$name"
+ deplibs="$deplibs -l$name"
else
lib_linked=no
- fi
- ;;
-
- relink)
- # We need an absolute path.
- case "$dir" in
- /* | [A-Za-z]:[/\\]*) ;;
- *)
- absdir=`cd "$dir" && pwd`
- if test -z "$absdir"; then
- $echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2
- exit 1
- fi
- dir="$absdir"
- ;;
- esac
-
- if test "$hardcode_direct" = yes; then
- compile_command="$compile_command $dir/$linklib"
- elif test "$hardcode_minus_L" = yes; then
- compile_command="$compile_command -L$dir -l$name"
- elif test "$hardcode_shlibpath_var" = yes; then
- compile_shlibpath="$compile_shlibpath$dir:"
- compile_command="$compile_command -l$name"
+ fi
+ ;;
+
+ relink)
+ if test "$hardcode_direct" = yes; then
+ compile_command="$compile_command $absdir/$linklib"
+ deplibs="$deplibs $absdir/$linklib"
+ elif test "$hardcode_minus_L" = yes; then
+ case "$compile_command " in
+ *" -L$absdir "*) ;;
+ *) compile_command="$compile_command -L$absdir";;
+ esac
+ compile_command="$compile_command -l$name"
+ deplibs="$deplibs -L$absdir -l$name"
+ elif test "$hardcode_shlibpath_var" = yes; then
+ case ":$compile_shlibpath:" in
+ *":$absdir:"*) ;;
+ *) compile_shlibpath="$compile_shlibpath$absdir:";;
+ esac
+ compile_command="$compile_command -l$name"
+ deplibs="$deplibs -l$name"
else
lib_linked=no
- fi
- ;;
+ fi
+ ;;
*)
lib_linked=no
;;
- esac
+ esac
if test "$lib_linked" != yes; then
$echo "$modename: configuration error: unsupported hardcode properties"
exit 1
fi
- # Finalize command for both is simple: just hardcode it.
- if test "$hardcode_direct" = yes; then
- finalize_command="$finalize_command $libdir/$linklib"
- elif test "$hardcode_minus_L" = yes; then
- finalize_command="$finalize_command -L$libdir -l$name"
- elif test "$hardcode_shlibpath_var" = yes; then
- finalize_shlibpath="$finalize_shlibpath$libdir:"
- finalize_command="$finalize_command -l$name"
- else
- # We cannot seem to hardcode it, guess we'll fake it.
- finalize_command="$finalize_command -L$libdir -l$name"
- fi
- else
- # Transform directly to old archives if we don't build new libraries.
- if test -n "$pic_flag" && test -z "$old_library"; then
- $echo "$modename: cannot find static library for \`$arg'" 1>&2
- exit 1
- fi
+ # Finalize command for both is simple: just hardcode it.
+ if test "$hardcode_direct" = yes; then
+ finalize_command="$finalize_command $libdir/$linklib"
+ elif test "$hardcode_minus_L" = yes; then
+ case "$finalize_command " in
+ *" -L$libdir "*) ;;
+ *) finalize_command="$finalize_command -L$libdir";;
+ esac
+ finalize_command="$finalize_command -l$name"
+ elif test "$hardcode_shlibpath_var" = yes; then
+ case ":$finalize_shlibpath:" in
+ *":$libdir:"*) ;;
+ *) finalize_shlibpath="$finalize_shlibpath$libdir:";;
+ esac
+ finalize_command="$finalize_command -l$name"
+ else
+ # We cannot seem to hardcode it, guess we'll fake it.
+ case "$finalize_command " in
+ *" -L$dir "*) ;;
+ *) finalize_command="$finalize_command -L$libdir";;
+ esac
+ finalize_command="$finalize_command -l$name"
+ fi
+ else
+ # Transform directly to old archives if we don't build new libraries.
+ if test -n "$pic_flag" && test -z "$old_library"; then
+ $echo "$modename: cannot find static library for \`$arg'" 1>&2
+ exit 1
+ fi
# Here we assume that one of hardcode_direct or hardcode_minus_L
# is not unsupported. This is valid on all known static and
compile_command="$compile_command $dir/$linklib"
finalize_command="$finalize_command $dir/$linklib"
else
- compile_command="$compile_command -L$dir -l$name"
- finalize_command="$finalize_command -L$dir -l$name"
+ case "$compile_command " in
+ *" -L$dir "*) ;;
+ *) compile_command="$compile_command -L$dir";;
+ esac
+ compile_command="$compile_command -l$name"
+ case "$finalize_command " in
+ *" -L$dir "*) ;;
+ *) finalize_command="$finalize_command -L$dir";;
+ esac
+ finalize_command="$finalize_command -l$name"
fi
- fi
+ fi
# Add in any libraries that this one depends upon.
compile_command="$compile_command$dependency_libs"
finalize_command="$finalize_command$dependency_libs"
continue
- ;;
+ ;;
# Some other compiler argument.
*)
arg="\"$arg\""
;;
esac
- ;;
+ ;;
esac
# Now actually substitute the argument into the commands.
exit 1
fi
- if test -n "$export_symbols" && test "$module" = yes; then
- $echo "$modename: \`-export-symbols' is not supported for modules"
- exit 1
- fi
-
oldlibs=
# calculate the name of the file, without its directory
outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'`
+ libobjs_save="$libobjs"
case "$output" in
"")
*.a | *.lib)
if test -n "$link_against_libtool_libs"; then
- $echo "$modename: error: cannot link libtool libraries into archives" 1>&2
- exit 1
+ $echo "$modename: error: cannot link libtool libraries into archives" 1>&2
+ exit 1
fi
if test -n "$deplibs"; then
- $echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2
+ $echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2
fi
if test -n "$dlfiles$dlprefiles"; then
- $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2
+ $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2
fi
if test -n "$rpath"; then
- $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2
+ $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2
+ fi
+
+ if test -n "$xrpath"; then
+ $echo "$modename: warning: \`-R' is ignored for archives" 1>&2
fi
if test -n "$vinfo"; then
- $echo "$modename: warning: \`-version-info' is ignored for archives" 1>&2
+ $echo "$modename: warning: \`-version-info' is ignored for archives" 1>&2
fi
if test -n "$release"; then
- $echo "$modename: warning: \`-release' is ignored for archives" 1>&2
+ $echo "$modename: warning: \`-release' is ignored for archives" 1>&2
fi
if test -n "$export_symbols"; then
- $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2
+ $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2
fi
# Now set the variables for building old libraries.
*.la)
# Make sure we only generate libraries of the form `libNAME.la'.
case "$outputname" in
- lib*) ;;
+ lib*)
+ name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
+ eval libname=\"$libname_spec\"
+ ;;
*)
- $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2
- $echo "$help" 1>&2
- exit 1
+ if test "$module" = no; then
+ $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ fi
+ if test "$need_lib_prefix" != no; then
+ # Add the "lib" prefix for modules if required
+ name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
+ eval libname=\"$libname_spec\"
+ else
+ libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
+ fi
;;
esac
- name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
- eval libname=\"$libname_spec\"
-
output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'`
if test "X$output_objdir" = "X$output"; then
- output_objdir="$objdir"
+ output_objdir="$objdir"
else
- output_objdir="$output_objdir/$objdir"
+ output_objdir="$output_objdir/$objdir"
fi
# All the library-specific variables (install_libdir is set above).
dlname=
if test -n "$objs"; then
- $echo "$modename: cannot build libtool library \`$output' from non-libtool objects:$objs" 2>&1
- exit 1
+ $echo "$modename: cannot build libtool library \`$output' from non-libtool objects:$objs" 2>&1
+ exit 1
fi
# How the heck are we supposed to write a wrapper for a shared library?
if test -n "$link_against_libtool_libs"; then
- $echo "$modename: error: cannot link shared libraries into libtool libraries" 1>&2
- exit 1
+ $echo "$modename: error: cannot link shared libraries into libtool libraries" 1>&2
+ exit 1
fi
if test -n "$dlfiles$dlprefiles"; then
- $echo "$modename: warning: \`-dlopen' is ignored for libtool libraries" 1>&2
+ $echo "$modename: warning: \`-dlopen' is ignored for libtool libraries" 1>&2
fi
set dummy $rpath
oldlibs=
if test -z "$rpath"; then
- # Building a libtool convenience library.
- libext=al
- oldlibs="$output_objdir/$libname.$libext $oldlibs"
- build_libtool_libs=convenience
+ if test "$build_libtool_libs" = yes; then
+ # Building a libtool convenience library.
+ libext=al
+ oldlibs="$output_objdir/$libname.$libext $oldlibs"
+ build_libtool_libs=convenience
+ build_old_libs=yes
+ fi
dependency_libs="$deplibs"
if test -n "$vinfo"; then
case "$version_type" in
none) ;;
+ irix)
+ major=`expr $current - $age + 1`
+ versuffix="$major.$revision"
+ verstring="sgi$major.$revision"
+
+ # Add in all the interfaces that we are compatible with.
+ loop=$revision
+ while test $loop != 0; do
+ iface=`expr $revision - $loop`
+ loop=`expr $loop - 1`
+ verstring="sgi$major.$iface:$verstring"
+ done
+ ;;
+
linux)
major=.`expr $current - $age`
versuffix="$major.$age.$revision"
# Clear the version info if we defaulted, and they specified a release.
if test -z "$vinfo" && test -n "$release"; then
major=
- versuffix=
verstring="0.0"
- case "$host" in
- *-*-sunos*)
+ if test "$need_version" = no; then
+ versuffix=
+ else
versuffix=".0.0"
- ;;
- esac
+ fi
fi
+ # Remove version info from name if versioning should be avoided
+ if test "$avoid_version" = yes && test "$need_version" = no; then
+ major=
+ versuffix=
+ verstring=""
+ fi
+
# Check to see if the archive will have undefined symbols.
if test "$allow_undefined" = yes; then
if test "$allow_undefined_flag" = unsupported; then
allow_undefined_flag="$no_undefined_flag"
fi
- # Add libc to deplibs on all systems.
dependency_libs="$deplibs"
- deplibs="$deplibs -lc"
+ case "$host" in
+ *-*-cygwin* | *-*-mingw* | *-*-os2*)
+ # these systems don't actually have a c library (as such)!
+ ;;
+ *)
+ # Add libc to deplibs on all other systems.
+ deplibs="$deplibs -lc"
+ ;;
+ esac
fi
# Create the output directory, or remove our outputs if we need to.
if test -d $output_objdir; then
- $show "${rm}r $output_objdir/$outputname $output_objdir/$libname.* $output_objdir/${libname}${release}.*"
+ $show "${rm}r $output_objdir/$outputname $output_objdir/$libname.* $output_objdir/${libname}${release}.*"
$run ${rm}r $output_objdir/$outputname $output_objdir/$libname.* $output_objdir/${libname}${release}.*
else
- $show "$mkdir $output_objdir"
- $run $mkdir $output_objdir
- status=$?
- if test $status -ne 0 && test ! -d $output_objdir; then
- exit $status
- fi
+ $show "$mkdir $output_objdir"
+ $run $mkdir $output_objdir
+ status=$?
+ if test $status -ne 0 && test ! -d $output_objdir; then
+ exit $status
+ fi
fi
# Now set the variables for building old libraries.
oldlibs="$oldlibs $output_objdir/$libname.$libext"
# Transform .lo files to .o files.
- oldobjs="$objs"`$echo "X$libobjs " | $Xsed -e 's/[^ ]*\.'${libext}' //g' -e "$los2o" -e 's/ $//g'`
+ oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
fi
if test "$build_libtool_libs" = yes; then
- # Transform deplibs into only deplibs that can be linked in shared.
- ## Gordon: Do you check for the existence of the libraries in deplibs
- ## on the system? That should maybe be merged in here someplace....
- ## Actually: I think test_compile and file_magic do this... file_regex
- ## sorta does this. Only pas_all needs to be changed. -Toshio
- name_save=$name
- libname_save=$libname
- release_save=$release
- versuffix_save=$versuffix
- major_save=$major
- # I'm not sure if I'm treating the release correctly. I think
- # release should show up in the -l (ie -lgmp5) so we don't want to
- # add it in twice. Is that correct?
- release=""
- versuffix=""
- major=""
- newdeplibs=
- case "$check_shared_deplibs_method" in
- pass_all)
- newdeplibs=$deplibs
- ;; # Don't check for shared/static. Everything works.
- # This might be a little naive. We might want to check
- # whether the library exists or not. But this is on
- # osf3 & osf4 and I'm not really sure... Just
- # implementing what was already the behaviour.
- test_compile)
- # This code stresses the "libraries are programs" paradigm to its
- # limits. Maybe even breaks it. We compile a program, linking it
- # against the deplibs as a proxy for the library. Then we can check
- # whether they linked in statically or dynamically with ldd.
- $rm conftest.c
- cat > conftest.c <<EOF
- int main() { return 0; }
+ # Transform deplibs into only deplibs that can be linked in shared.
+ name_save=$name
+ libname_save=$libname
+ release_save=$release
+ versuffix_save=$versuffix
+ major_save=$major
+ # I'm not sure if I'm treating the release correctly. I think
+ # release should show up in the -l (ie -lgmp5) so we don't want to
+ # add it in twice. Is that correct?
+ release=""
+ versuffix=""
+ major=""
+ newdeplibs=
+ droppeddeps=no
+ case "$deplibs_check_method" in
+ pass_all)
+ newdeplibs=$deplibs
+ ;; # Don't check for shared/static. Everything works.
+ # This might be a little naive. We might want to check
+ # whether the library exists or not. But this is on
+ # osf3 & osf4 and I'm not really sure... Just
+ # implementing what was already the behaviour.
+ test_compile)
+ # This code stresses the "libraries are programs" paradigm to its
+ # limits. Maybe even breaks it. We compile a program, linking it
+ # against the deplibs as a proxy for the library. Then we can check
+ # whether they linked in statically or dynamically with ldd.
+ $rm conftest.c
+ cat > conftest.c <<EOF
+ int main() { return 0; }
EOF
- $rm a.out
- $C_compiler conftest.c $deplibs
- if test $? -eq 0 ; then
- ldd_output=`ldd a.out`
- for i in $deplibs; do
- name="`expr $i : '-l\(.*\)'`"
- # If $name is empty we are operating on a -L argument.
- if test "$name" != "" ; then
- libname=`eval \\$echo \"$libname_spec\"`
- deplib_matches=`eval \\$echo \"$library_names_spec\"`
- set dummy $deplib_matches
- deplib_match=$2
- if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
- newdeplibs="$newdeplibs $i"
- else
- echo
- echo "*** Warning: This library needs some functionality provided by $i."
- echo "*** I have the capability to make that library automatically link in when"
- echo "*** you link to this library. But I can only do this if you have a"
- echo "*** shared version of the library, which you do not appear to have."
- fi
- else
- newdeplibs="$newdeplibs $i"
- fi
- done
- else
- # Error occured in the first compile. Let's try to salvage the situation:
- # Compile a seperate program for each library.
- for i in $deplibs; do
- name="`expr $i : '-l\(.*\)'`"
- # If $name is empty we are operating on a -L argument.
- if test "$name" != "" ; then
- $rm a.out
- $C_compiler conftest.c $i
- # Did it work?
- if test $? -eq 0 ; then
- ldd_output=`ldd a.out`
- libname=`eval \\$echo \"$libname_spec\"`
- deplib_matches=`eval \\$echo \"$library_names_spec\"`
- set dummy $deplib_matches
- deplib_match=$2
- if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
- newdeplibs="$newdeplibs $i"
- else
- echo
- echo "*** Warning: This library needs some functionality provided by $i."
- echo "*** I have the capability to make that library automatically link in when"
- echo "*** you link to this library. But I can only do this if you have a"
- echo "*** shared version of the library, which you do not appear to have."
- fi
- else
- echo
- echo "*** Warning! Library $i is needed by this library but I was not able to"
- echo "*** make it link in! You will probably need to install it or some"
- echo "*** library that it depends on before this library will be fully"
- echo "*** functional. Installing it before continuing would be even better."
- fi
- else
- newdeplibs="$newdeplibs $i"
- fi
- done
- fi
- deplibs=$newdeplibs
- ;;
- file_magic* | file_regex)
- set dummy $check_shared_deplibs_method
- file_magic_regex="`expr \"$check_shared_deplibs_method\" : \"$2\(.*\)\"`"
- for a_deplib in $deplibs; do
- name="`expr $a_deplib : '-l\(.*\)'`"
- # If $name is empty we are operating on a -L argument.
- if test "$name" != "" ; then
- libname=`eval \\$echo \"$libname_spec\"`
- case "$check_shared_deplibs_method" in
- file_magic*)
- for i in $lib_search_path; do
- # This needs to be more general than file_regex in order to
- # catch things like glibc on linux. Maybe file_regex
- # should be more general as well, but maybe not. Since
- # library names are supposed to conform to
- # library_name_spec, I think file_regex should remain
- # strict. What do you think Gordon?
- potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
- for potent_lib in $potential_libs; do
-
- if (file "$potent_lib" | sed '11,$d' | egrep "$file_magic_regex") > /dev/null ; then
- newdeplibs="$newdeplibs $a_deplib"
- a_deplib=""
- break 2
- fi
- done
- done
- ;;
- file_regex)
- deplib_matches=`eval \\$echo \"$library_names_spec\"`
- set dummy $deplib_matches
- deplib_match=$2
- for i in $lib_search_path; do
- potential_libs=`ls $i/$deplib_match* 2>/dev/null`
- if test "$potential_libs" != "" ; then
- newdeplibs="$newdeplibs $a_deplib"
- a_deplib=""
- break
- fi
- done
- ;;
- esac
- if test "$a_deplib" != "" ; then
- echo
- echo "*** Warning: This library needs some functionality provided by $a_deplib."
- echo "*** I have the capability to make that library automatically link in when"
- echo "*** you link to this library. But I can only do this if you have a"
- echo "*** shared version of the library, which you do not appear to have."
- fi
- else
- # Add a -L argument.
- newdeplibs="$newdeplibs $a_deplib"
- fi
- done # Gone through all deplibs.
- ;;
- none | *) deplibs="" ;;
- esac
- versuffix=$versuffix_save
- major=$major_save
- release=$release_save
- libname=$libname_save
- name=$name_save
- deplibs=$newdeplibs
- # Done checking deplibs!
-
- # Get the real and link names of the library.
- eval library_names=\"$library_names_spec\"
- set dummy $library_names
- realname="$2"
- shift; shift
-
- if test -n "$soname_spec"; then
- eval soname=\"$soname_spec\"
- else
- soname="$realname"
- fi
-
- lib="$output_objdir/$realname"
- for link
- do
- linknames="$linknames $link"
- done
-
- # Use standard objects if they are PIC.
- test -z "$pic_flag" && libobjs=`$echo "X$libobjs " | $Xsed -e "$los2o" -e 's/ $//g'`
-
- if test -n "$whole_archive_flag_spec"; then
- if test -n "$convenience"; then
- eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
+ $rm conftest
+ $C_compiler -o conftest conftest.c $deplibs
+ if test $? -eq 0 ; then
+ ldd_output=`ldd conftest`
+ for i in $deplibs; do
+ name="`expr $i : '-l\(.*\)'`"
+ # If $name is empty we are operating on a -L argument.
+ if test "$name" != "" ; then
+ libname=`eval \\$echo \"$libname_spec\"`
+ deplib_matches=`eval \\$echo \"$library_names_spec\"`
+ set dummy $deplib_matches
+ deplib_match=$2
+ if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
+ newdeplibs="$newdeplibs $i"
+ else
+ droppeddeps=yes
+ echo
+ echo "*** Warning: This library needs some functionality provided by $i."
+ echo "*** I have the capability to make that library automatically link in when"
+ echo "*** you link to this library. But I can only do this if you have a"
+ echo "*** shared version of the library, which you do not appear to have."
+ fi
+ else
+ newdeplibs="$newdeplibs $i"
+ fi
+ done
+ else
+ # Error occured in the first compile. Let's try to salvage the situation:
+ # Compile a seperate program for each library.
+ for i in $deplibs; do
+ name="`expr $i : '-l\(.*\)'`"
+ # If $name is empty we are operating on a -L argument.
+ if test "$name" != "" ; then
+ $rm conftest
+ $C_compiler -o conftest conftest.c $i
+ # Did it work?
+ if test $? -eq 0 ; then
+ ldd_output=`ldd conftest`
+ libname=`eval \\$echo \"$libname_spec\"`
+ deplib_matches=`eval \\$echo \"$library_names_spec\"`
+ set dummy $deplib_matches
+ deplib_match=$2
+ if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
+ newdeplibs="$newdeplibs $i"
+ else
+ droppeddeps=yes
+ echo
+ echo "*** Warning: This library needs some functionality provided by $i."
+ echo "*** I have the capability to make that library automatically link in when"
+ echo "*** you link to this library. But I can only do this if you have a"
+ echo "*** shared version of the library, which you do not appear to have."
+ fi
+ else
+ droppeddeps=yes
+ echo
+ echo "*** Warning! Library $i is needed by this library but I was not able to"
+ echo "*** make it link in! You will probably need to install it or some"
+ echo "*** library that it depends on before this library will be fully"
+ echo "*** functional. Installing it before continuing would be even better."
+ fi
+ else
+ newdeplibs="$newdeplibs $i"
+ fi
+ done
+ fi
+ deplibs=$newdeplibs
+ ;;
+ file_magic*)
+ set dummy $deplibs_check_method
+ file_magic_regex="`expr \"$deplibs_check_method\" : \"$2 \(.*\)\"`"
+ for a_deplib in $deplibs; do
+ name="`expr $a_deplib : '-l\(.*\)'`"
+ # If $name is empty we are operating on a -L argument.
+ if test "$name" != "" ; then
+ libname=`eval \\$echo \"$libname_spec\"`
+ for i in $lib_search_path; do
+ potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
+ for potent_lib in $potential_libs; do
+ # Follow soft links.
+ if ls -lLd "$potlib" 2>/dev/null \
+ | grep " -> " >/dev/null; then
+ continue
+ fi
+ # The statement above tries to avoid entering an
+ # endless loop below, in case of cyclic links.
+ # We might still enter an endless loop, since a link
+ # loop can be closed while we follow links,
+ # but so what?
+ potlib="$potent_lib"
+ while test -h "$potlib" 2>/dev/null; do
+ potliblink=`ls -ld $potlib | sed 's/.* -> //'`
+ case "$potliblink" in
+ /*) potlib="$potliblink";;
+ *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
+ esac
+ done
+ if eval $file_magic_cmd \"\$potlib\" \
+ | sed 10q \
+ | egrep "$file_magic_regex" > /dev/null; then
+ newdeplibs="$newdeplibs $a_deplib"
+ a_deplib=""
+ break 2
+ fi
+ done
+ done
+ if test -n "$a_deplib" ; then
+ droppeddeps=yes
+ echo
+ echo "*** Warning: This library needs some functionality provided by $a_deplib."
+ echo "*** I have the capability to make that library automatically link in when"
+ echo "*** you link to this library. But I can only do this if you have a"
+ echo "*** shared version of the library, which you do not appear to have."
+ fi
+ else
+ # Add a -L argument.
+ newdeplibs="$newdeplibs $a_deplib"
+ fi
+ done # Gone through all deplibs.
+ ;;
+ none | unknown | *) newdeplibs=""
+ if $echo "X $deplibs" | $Xsed -e 's/ -lc$//' \
+ -e 's/ -[LR][^ ]*//g' -e 's/[ ]//g' |
+ grep . >/dev/null; then
+ echo
+ if test "X$deplibs_check_method" = "Xnone"; then
+ echo "*** Warning: inter-library dependencies are not supported in this platform."
+ else
+ echo "*** Warning: inter-library dependencies are not known to be supported."
+ fi
+ echo "*** All declared inter-library dependencies are being dropped."
+ droppeddeps=yes
+ fi
+ ;;
+ esac
+ versuffix=$versuffix_save
+ major=$major_save
+ release=$release_save
+ libname=$libname_save
+ name=$name_save
+
+ if test "$droppeddeps" = yes; then
+ if test "$module" = yes; then
+ echo
+ echo "*** Warning: libtool could not satisfy all declared inter-library"
+ echo "*** dependencies of module $libname. Therefore, libtool will create"
+ echo "*** a static module, that should work as long as the dlopening"
+ echo "*** application is linked with the -dlopen flag."
+ if test -z "$global_symbol_pipe"; then
+ echo
+ echo "*** However, this would only work if libtool was able to extract symbol"
+ echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
+ echo "*** not find such a program. So, this module is probably useless."
+ echo "*** \`nm' from GNU binutils and a full rebuild may help."
+ fi
+ if test "$build_old_libs" = no; then
+ oldlibs="$output_objdir/$libname.$libext"
+ build_libtool_libs=module
+ build_old_libs=yes
+ else
+ build_libtool_libs=no
+ fi
+ dlname=
+ library_names=
+ else
+ echo "*** The inter-library dependencies that have been dropped here will be"
+ echo "*** automatically added whenever a program is linked with this library"
+ echo "*** or is declared to -dlopen it."
+ fi
+ fi
+ fi
+
+ # test again, we may have decided not to build it any more
+ if test "$build_libtool_libs" = yes; then
+ deplibs=$newdeplibs
+ # Done checking deplibs!
+
+ # Get the real and link names of the library.
+ eval library_names=\"$library_names_spec\"
+ set dummy $library_names
+ realname="$2"
+ shift; shift
+
+ if test -n "$soname_spec"; then
+ eval soname=\"$soname_spec\"
+ else
+ soname="$realname"
+ fi
+
+ lib="$output_objdir/$realname"
+ for link
+ do
+ linknames="$linknames $link"
+ done
+
+ # Ensure that we have .o objects for linkers which dislike .lo
+ # (e.g. aix) incase we are running --disable-static
+ for obj in $libobjs; do
+ oldobj=`$echo "X$obj" | $Xsed -e "$lo2o"`
+ test -f $oldobj || ${LN_S} $obj $oldobj
+ done
+
+ # Use standard objects if they are pic
+ test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
+
+ if test -n "$whole_archive_flag_spec"; then
+ if test -n "$convenience"; then
+ eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
fi
else
for xlib in $convenience; do
# Extract the objects.
xdir="$xlib"x
generated="$generated $xdir"
- xlib=`echo "$xlib" | $Xsed -e 's%^.*/%%'`
+ xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
$show "${rm}r $xdir"
$run ${rm}r "$xdir"
$show "(cd $xdir && $AR x ../$xlib)"
$run eval "(cd \$xdir && $AR x ../\$xlib)" || exit $?
- libobjs="$libobjs `echo $xdir/*`"
+ libobjs="$libobjs "`find $xdir -name \*.o -print -o -name \*.lo -print | $NL2SP`
done
fi
+ if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
+ eval flag=\"$thread_safe_flag_spec\"
+
+ linkopts="$linkopts $flag"
+ fi
+
+ # Prepare the list of exported symbols
+ if test -z "$export_symbols"; then
+ if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
+ $show "generating symbol list for \`$libname.la'"
+ export_symbols="$objdir/$libname.exp"
+ $run $rm $export_symbols
+ eval cmds=\"$export_symbols_cmds\"
+ IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
+ for cmd in $cmds; do
+ IFS="$save_ifs"
+ $show "$cmd"
+ $run eval "$cmd" || exit $?
+ done
+ IFS="$save_ifs"
+ if test -n "$export_symbols_regex"; then
+ $show "egrep -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\""
+ $run eval 'egrep -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
+ $show "$mv \"${export_symbols}T\" \"$export_symbols\""
+ $run eval '$mv "${export_symbols}T" "$export_symbols"'
+ fi
+ fi
+ fi
+
+ if test -n "$export_symbols" && test -n "$include_expsyms"; then
+ $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"'
+ fi
+
# Do each of the archive commands.
- if test -n "$export_symbols" && test -n "$archive_sym_cmds"; then
- eval cmds=\"$archive_sym_cmds\"
+ if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
+ eval cmds=\"$archive_expsym_cmds\"
else
eval cmds=\"$archive_cmds\"
fi
*.lo | *.o | *.obj)
if test -n "$link_against_libtool_libs"; then
- $echo "$modename: error: cannot link libtool libraries into objects" 1>&2
- exit 1
+ $echo "$modename: error: cannot link libtool libraries into objects" 1>&2
+ exit 1
fi
if test -n "$deplibs"; then
- $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2
+ $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2
fi
if test -n "$dlfiles$dlprefiles"; then
- $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2
+ $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2
fi
if test -n "$rpath"; then
- $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2
+ $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2
+ fi
+
+ if test -n "$xrpath"; then
+ $echo "$modename: warning: \`-R' is ignored for objects" 1>&2
fi
if test -n "$vinfo"; then
- $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2
+ $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2
fi
if test -n "$release"; then
- $echo "$modename: warning: \`-release' is ignored for objects" 1>&2
+ $echo "$modename: warning: \`-release' is ignored for objects" 1>&2
fi
case "$output" in
*.lo)
- if test -n "$objs"; then
- $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2
- exit 1
- fi
- libobj="$output"
- obj=`$echo "X$output" | $Xsed -e "$lo2o"`
- ;;
+ if test -n "$objs"; then
+ $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2
+ exit 1
+ fi
+ libobj="$output"
+ obj=`$echo "X$output" | $Xsed -e "$lo2o"`
+ ;;
*)
- libobj=
- obj="$output"
- ;;
+ libobj=
+ obj="$output"
+ ;;
esac
# Delete the old objects.
$run $rm $obj $libobj
# Create the old-style object.
- reload_objs="$objs"`$echo "X$libobjs " | $Xsed -e 's/[^ ]*\.'${libext}' //g' -e 's/[^ ]*\.lib //g' -e "$los2o" -e 's/ $//g'`
+ reload_objs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`
output="$obj"
eval cmds=\"$reload_cmds\"
IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd" || exit $?
+ IFS="$save_ifs"
+ $show "$cmd"
+ $run eval "$cmd" || exit $?
done
IFS="$save_ifs"
test -z "$libobj" && exit 0
if test "$build_libtool_libs" != yes; then
- # Create an invalid libtool object if no PIC, so that we don't
- # accidentally link it into a program.
- $show "echo timestamp > $libobj"
- $run eval "echo timestamp > $libobj" || exit $?
- exit 0
+ # Create an invalid libtool object if no PIC, so that we don't
+ # accidentally link it into a program.
+ $show "echo timestamp > $libobj"
+ $run eval "echo timestamp > $libobj" || exit $?
+ exit 0
fi
if test -n "$pic_flag"; then
- # Only do commands if we really have different PIC objects.
- reload_objs="$libobjs"
- output="$libobj"
- eval cmds=\"$reload_cmds\"
- IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd" || exit $?
- done
- IFS="$save_ifs"
+ # Only do commands if we really have different PIC objects.
+ reload_objs="$libobjs"
+ output="$libobj"
+ eval cmds=\"$reload_cmds\"
+ IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
+ for cmd in $cmds; do
+ IFS="$save_ifs"
+ $show "$cmd"
+ $run eval "$cmd" || exit $?
+ done
+ IFS="$save_ifs"
else
- # Just create a symlink.
- $show "$LN_S $obj $libobj"
- $run $LN_S $obj $libobj || exit $?
+ # Just create a symlink.
+ $show $rm $libobj
+ $run $rm $libobj
+ $show "$LN_S $obj $libobj"
+ $run $LN_S $obj $libobj || exit $?
fi
exit 0
# Anything else should be a program.
*)
if test -n "$vinfo"; then
- $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2
+ $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2
fi
if test -n "$release"; then
- $echo "$modename: warning: \`-release' is ignored for programs" 1>&2
+ $echo "$modename: warning: \`-release' is ignored for programs" 1>&2
fi
- if test -n "$rpath"; then
+ if test "$preload" = yes; then
+ if test "$dlopen" = unknown && test "$dlopen_self" = unknown &&
+ test "$dlopen_self_static" = unknown; then
+ $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support."
+ fi
+ fi
+
+ if test "$dlself" = yes && test "$export_dynamic" = no; then
+ $echo "$modename: error: \`-dlopen self' requires \`-export-dynamic'" 1>&2
+ exit 1
+ fi
+
+ if test -n "$rpath$xrpath"; then
# If the user specified any rpath flags, then add them.
- for libdir in $rpath; do
- if test -n "$hardcode_libdir_flag_spec"; then
- if test -n "$hardcode_libdir_separator"; then
- if test -z "$hardcode_libdirs"; then
- # Put the magic libdir with the hardcode flag.
- hardcode_libdirs="$libdir"
- libdir="@HARDCODE_LIBDIRS@"
- else
- # Just accumulate the unique libdirs.
- case "$hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator" in
- *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
- ;;
- *)
- hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
- ;;
- esac
- libdir=
- fi
- fi
-
- if test -n "$libdir"; then
- eval flag=\"$hardcode_libdir_flag_spec\"
-
- compile_command="$compile_command $flag"
- finalize_command="$finalize_command $flag"
- fi
- elif test -n "$runpath_var"; then
- case "$perm_rpath " in
- *" $libdir "*) ;;
- *) perm_rpath="$perm_rpath $libdir" ;;
- esac
- fi
+ for libdir in $rpath $xrpath; do
+ # This is the magic to use -rpath.
+ case "$compile_rpath " in
+ *" $libdir "*) ;;
+ *) compile_rpath="$compile_rpath $libdir" ;;
+ esac
+ case "$finalize_rpath " in
+ *" $libdir "*) ;;
+ *) finalize_rpath="$finalize_rpath $libdir" ;;
+ esac
done
fi
- # Substitute the hardcoded libdirs into the compile commands.
- if test -n "$hardcode_libdir_separator"; then
- compile_command=`$echo "X$compile_command" | $Xsed -e "s%@HARDCODE_LIBDIRS@%$hardcode_libdirs%g"`
- finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@HARDCODE_LIBDIRS@%$hardcode_libdirs%g"`
+ # Now hardcode the library paths
+ rpath=
+ hardcode_libdirs=
+ for libdir in $compile_rpath $finalize_rpath; do
+ if test -n "$hardcode_libdir_flag_spec"; then
+ if test -n "$hardcode_libdir_separator"; then
+ if test -z "$hardcode_libdirs"; then
+ hardcode_libdirs="$libdir"
+ else
+ # Just accumulate the unique libdirs.
+ case "$hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator" in
+ *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
+ ;;
+ *)
+ hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
+ ;;
+ esac
+ fi
+ else
+ eval flag=\"$hardcode_libdir_flag_spec\"
+
+ rpath="$rpath $flag"
+ fi
+ elif test -n "$runpath_var"; then
+ case "$perm_rpath " in
+ *" $libdir "*) ;;
+ *) perm_rpath="$perm_rpath $libdir" ;;
+ esac
+ fi
+ done
+ # Substitute the hardcoded libdirs into the rpath.
+ if test -n "$hardcode_libdir_separator" &&
+ test -n "$hardcode_libdirs"; then
+ libdir="$hardcode_libdirs"
+ eval rpath=\" $hardcode_libdir_flag_spec\"
+ fi
+ compile_rpath="$rpath"
+
+ rpath=
+ hardcode_libdirs=
+ for libdir in $finalize_rpath; do
+ if test -n "$hardcode_libdir_flag_spec"; then
+ if test -n "$hardcode_libdir_separator"; then
+ if test -z "$hardcode_libdirs"; then
+ hardcode_libdirs="$libdir"
+ else
+ # Just accumulate the unique libdirs.
+ case "$hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator" in
+ *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
+ ;;
+ *)
+ hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
+ ;;
+ esac
+ fi
+ else
+ eval flag=\"$hardcode_libdir_flag_spec\"
+
+ rpath="$rpath $flag"
+ fi
+ elif test -n "$runpath_var"; then
+ case "$finalize_perm_rpath " in
+ *" $libdir "*) ;;
+ *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
+ esac
+ fi
+ done
+ # Substitute the hardcoded libdirs into the rpath.
+ if test -n "$hardcode_libdir_separator" &&
+ test -n "$hardcode_libdirs"; then
+ libdir="$hardcode_libdirs"
+ eval rpath=\" $hardcode_libdir_flag_spec\"
fi
+ finalize_rpath="$rpath"
output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'`
if test "X$output_objdir" = "X$output"; then
- output_objdir="$objdir"
+ output_objdir="$objdir"
else
- output_objdir="$output_objdir/$objdir"
+ output_objdir="$output_objdir/$objdir"
fi
if test -n "$libobjs" && test "$build_old_libs" = yes; then
- # Transform all the library objects into standard objects.
- compile_command=`$echo "X$compile_command " | $Xsed -e "$los2o" -e 's/ $//'`
- finalize_command=`$echo "X$finalize_command " | $Xsed -e "$los2o" -e 's/ $//'`
+ # Transform all the library objects into standard objects.
+ compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
+ finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
fi
- if test "$export_dynamic" = yes && test -n "$NM" && test -n "$global_symbol_pipe"; then
- dlsyms="${outputname}S.c"
- else
- dlsyms=
+ dlsyms=
+ if test -n "$dlfiles$dlprefiles" || test "$dlself" = yes; then
+ if test -n "$NM" && test -n "$global_symbol_pipe"; then
+ dlsyms="${outputname}S.c"
+ else
+ $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2
+ fi
fi
if test -n "$dlsyms"; then
- case "$dlsyms" in
- "") ;;
- *.c)
- if test -z "$export_symbols"; then
- # Add our own program objects to the preloaded list.
- dlprefiles=`$echo "X$objs$dlprefiles " | $Xsed -e "$los2o" -e 's/ $//'`
- fi
-
- # Discover the nlist of each of the dlfiles.
- nlist="$objdir/${output}.nm"
+ case "$dlsyms" in
+ "") ;;
+ *.c)
+ # Discover the nlist of each of the dlfiles.
+ nlist="$objdir/${output}.nm"
if test -d $objdir; then
- $show "$rm $nlist ${nlist}T"
- $run $rm "$nlist" "${nlist}T"
+ $show "$rm $nlist ${nlist}S ${nlist}T"
+ $run $rm "$nlist" "${nlist}S" "${nlist}T"
else
$show "$mkdir $objdir"
$run $mkdir $objdir
fi
fi
- # Parse the name list into a source file.
- $show "creating $objdir/$dlsyms"
+ # Parse the name list into a source file.
+ $show "creating $objdir/$dlsyms"
- $echo > "$objdir/$dlsyms" "\
+ $echo > "$objdir/$dlsyms" "\
/* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */
-/* Generated by $PROGRAM - GNU $PACKAGE $VERSION */
+/* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */
#ifdef __cplusplus
extern \"C\" {
#endif
/* Prevent the only kind of declaration conflicts we can make. */
-#define dld_preloaded_symbols some_other_symbol
+#define lt_preloaded_symbols some_other_symbol
/* External symbol declarations for the compiler. */\
"
- if test -n "$export_symbols"; then
- sed -e 's/^\(.*\)/\1 \1/' < "$export_symbols" > "$nlist"
- fi
+ if test "$dlself" = yes; then
+ $show "generating symbol list for \`$output'"
+
+ echo ': @PROGRAM@ ' > "$nlist"
+
+ # Add our own program objects to the symbol list.
+ progfiles=`$echo "X$objs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
+ for arg in $progfiles; do
+ $show "extracting global C symbols from \`$arg'"
+ $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
+ done
+
+ if test -n "$exclude_expsyms"; then
+ $run eval 'egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
+ $run eval '$mv "$nlist"T "$nlist"'
+ fi
+
+ if test -n "$export_symbols_regex"; then
+ $run eval 'egrep -e "$export_symbols_regex" "$nlist" > "$nlist"T'
+ $run eval '$mv "$nlist"T "$nlist"'
+ fi
+
+ # Prepare the list of exported symbols
+ if test -z "$export_symbols"; then
+ export_symbols="$objdir/$output.exp"
+ $run $rm $export_symbols
+ $run eval "sed -n -e '/^: @PROGRAM@$/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
+ else
+ $run $rm $export_symbols
+ $run eval "sed -e 's/\([][.*^$]\)/\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$objdir/$output.exp"'
+ $run eval 'grep -f "$objdir/$output.exp" < "$nlist" > "$nlist"T'
+ $run eval 'mv "$nlist"T "$nlist"'
+ fi
+ fi
- for arg in $dlprefiles; do
+ for arg in $dlprefiles; do
$show "extracting global C symbols from \`$arg'"
+ name=`echo "$arg" | sed -e 's%^.*/%%'`
+ $run eval 'echo ": $name " >> "$nlist"'
$run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
- done
+ done
- if test -z "$run"; then
- # Make sure we at least have an empty file.
+ if test -z "$run"; then
+ # Make sure we have at least an empty file.
test -f "$nlist" || : > "$nlist"
+ if test -n "$exclude_expsyms"; then
+ egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
+ $mv "$nlist"T "$nlist"
+ fi
+
# Try sorting and uniquifying the output.
- if sort "$nlist" | uniq > "$nlist"T; then
- mv -f "$nlist"T "$nlist"
+ if grep -v "^: " < "$nlist" | sort +2 | uniq > "$nlist"S; then
+ :
else
- $rm "$nlist"T
+ grep -v "^: " < "$nlist" > "$nlist"S
fi
- if test -f "$nlist"; then
- sed -e 's/^.* \(.*\)$/extern char \1;/' < "$nlist" >> "$output_objdir/$dlsyms"
- else
+ if test -f "$nlist"S; then
+ eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"'
+ else
echo '/* NONE */' >> "$output_objdir/$dlsyms"
- fi
+ fi
$echo >> "$output_objdir/$dlsyms" "\
-#undef dld_preloaded_symbols
+#undef lt_preloaded_symbols
#if defined (__STDC__) && __STDC__
-# define __ptr_t void *
+# define lt_ptr_t void *
#else
-# define __ptr_t char *
+# define lt_ptr_t char *
+# define const
#endif
/* The mapping between symbol names and symbols. */
-struct {
- char *name;
- __ptr_t address;
+const struct {
+ const char *name;
+ lt_ptr_t address;
}
-dld_preloaded_symbols[] =
+lt_preloaded_symbols[] =
{\
"
- if test -n "$export_symbols"; then
- echo >> "$objdir/$dlsyms" "\
- {\"${output}\", (__ptr_t) 0},"
- sed 's/^\(.*\)/ {"\1", (__ptr_t) \&\1},/' < "$export_symbols" >> "$objdir/$dlsyms"
- fi
-
- for arg in $dlprefiles; do
- name=`echo "$arg" | sed -e 's%^.*/%%'`
- echo >> "$objdir/$dlsyms" "\
- {\"$name\", (__ptr_t) 0},"
- eval "$NM $arg | $global_symbol_pipe > '$nlist'"
-
- if test -f "$nlist"; then
- sed 's/^\(.*\) \(.*\)$/ {"\1", (__ptr_t) \&\2},/' < "$nlist" >> "$objdir/$dlsyms"
- else
- echo '/* NONE */' >> "$output_objdir/$dlsyms"
- fi
-
- done
-
- if test -f "$nlist"; then
- sed 's/^\(.*\) \(.*\)$/ {"\1", (__ptr_t) \&\2},/' < "$nlist" >> "$output_objdir/$dlsyms"
- fi
+ sed -n -e 's/^: \([^ ]*\) $/ {\"\1\", (lt_ptr_t) 0},/p' \
+ -e 's/^. \([^ ]*\) \([^ ]*\)$/ {"\2", (lt_ptr_t) \&\2},/p' \
+ < "$nlist" >> "$output_objdir/$dlsyms"
$echo >> "$output_objdir/$dlsyms" "\
- {0, (__ptr_t) 0}
+ {0, (lt_ptr_t) 0}
};
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+ return lt_preloaded_symbols;
+}
+#endif
+
#ifdef __cplusplus
}
#endif\
"
- fi
+ fi
+
+ pic_flag_for_symtable=
+ case "$host" in
+ # compiling the symbol table file with pic_flag works around
+ # a FreeBSD bug that causes programs to crash when -lm is
+ # linked before any other PIC object. But we must not use
+ # pic_flag when linking with -static. The problem exists in
+ # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
+ *-*-freebsd2*|*-*-freebsd3.0*)
+ case "$compile_command " in
+ *" -static "*) ;;
+ *) pic_flag_for_symtable=" $pic_flag -DPIC -DFREEBSD_WORKAROUND";;
+ esac
+ esac
- # Now compile the dynamic symbol file.
- $show "(cd $objdir && $C_compiler -c$no_builtin_flag \"$dlsyms\")"
- $run eval '(cd $objdir && $C_compiler -c$no_builtin_flag "$dlsyms")' || exit $?
+ # Now compile the dynamic symbol file.
+ $show "(cd $objdir && $C_compiler -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")"
+ $run eval '(cd $objdir && $C_compiler -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $?
- # Transform the symbol file into the correct name.
- compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$objdir/${output}S.${objext}%"`
- finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$objdir/${output}S.${objext}%"`
+ # Transform the symbol file into the correct name.
+ compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$objdir/${output}S.${objext}%"`
+ finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$objdir/${output}S.${objext}%"`
+ ;;
+ *)
+ $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2
+ exit 1
;;
- *)
- $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2
- exit 1
- ;;
- esac
- elif test "$export_dynamic" != yes; then
- test -n "$dlfiles$dlprefiles" && $echo "$modename: warning: \`-dlopen' and \`-dlpreopen' are ignored without \`-export-dynamic'" 1>&2
+ esac
else
- # We keep going just in case the user didn't refer to
- # dld_preloaded_symbols. The linker will fail if global_symbol_pipe
- # really was required.
- $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2
+ # We keep going just in case the user didn't refer to
+ # lt_preloaded_symbols. The linker will fail if global_symbol_pipe
+ # really was required.
- # Nullify the symbol file.
- compile_command=`$echo "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
- finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
+ # Nullify the symbol file.
+ compile_command=`$echo "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
+ finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
fi
if test -z "$link_against_libtool_libs" || test "$build_libtool_libs" != yes; then
- # Replace the output file specification.
- compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
- finalize_command=`$echo "X$finalize_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
+ # Replace the output file specification.
+ compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
+ link_command="$compile_command$compile_rpath"
- # We have no uninstalled library dependencies, so finalize right now.
- $show "$compile_command"
- $run eval "$compile_command"
- exit $?
- fi
-
- # Replace the output file specification.
- compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
- finalize_command=`$echo "X$finalize_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'T%g'`
-
- # Create the binary in the object directory, then wrap it.
- if test ! -d $output_objdir; then
- $show "$mkdir $output_objdir"
- $run $mkdir $output_objdir
- status=$?
- if test $status -ne 0 && test ! -d $objdir; then
- exit $status
- fi
+ # We have no uninstalled library dependencies, so finalize right now.
+ $show "$link_command"
+ $run eval "$link_command"
+ exit $?
fi
if test -n "$shlibpath_var"; then
- # We should set the shlibpath_var
- rpath=
- for dir in $temp_rpath; do
- case "$dir" in
- /* | [A-Za-z]:[/\\]*)
- # Absolute path.
- rpath="$rpath$dir:"
- ;;
- *)
- # Relative path: add a thisdir entry.
- rpath="$rpath\$thisdir/$dir:"
- ;;
- esac
- done
- temp_rpath="$rpath"
+ # We should set the shlibpath_var
+ rpath=
+ for dir in $temp_rpath; do
+ case "$dir" in
+ /* | [A-Za-z]:[/\\]*)
+ # Absolute path.
+ rpath="$rpath$dir:"
+ ;;
+ *)
+ # Relative path: add a thisdir entry.
+ rpath="$rpath\$thisdir/$dir:"
+ ;;
+ esac
+ done
+ temp_rpath="$rpath"
fi
- # Delete the old output file.
- $run $rm $output
-
- if test -n "$compile_shlibpath"; then
- compile_command="$shlibpath_var=\"$compile_shlibpath\$$shlibpath_var\" $compile_command"
+ if test -n "$compile_shlibpath$finalize_shlibpath"; then
+ compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
fi
if test -n "$finalize_shlibpath"; then
- finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
+ finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
fi
- if test -n "$runpath_var" && test -n "$perm_rpath"; then
- # We should set the runpath_var.
- rpath=
- for dir in $perm_rpath; do
- rpath="$rpath$dir:"
- done
- compile_command="$runpath_var=\"$rpath\$$runpath_var\" $compile_command"
- finalize_command="$runpath_var=\"$rpath\$$runpath_var\" $finalize_command"
+ compile_var=
+ finalize_var=
+ if test -n "$runpath_var"; then
+ if test -n "$perm_rpath"; then
+ # We should set the runpath_var.
+ rpath=
+ for dir in $perm_rpath; do
+ rpath="$rpath$dir:"
+ done
+ compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
+ fi
+ if test -n "$finalize_perm_rpath"; then
+ # We should set the runpath_var.
+ rpath=
+ for dir in $finalize_perm_rpath; do
+ rpath="$rpath$dir:"
+ done
+ finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
+ fi
fi
if test "$hardcode_action" = relink; then
- # AGH! Flame the AIX and HP-UX people for me, will ya?
- $echo "$modename: warning: this platform doesn\'t like uninstalled shared libraries" 1>&2
- $echo "$modename: \`$output' will be relinked during installation" 1>&2
+ # Fast installation is not supported
+ link_command="$compile_var$compile_command$compile_rpath"
+ relink_command="$finalize_var$finalize_command$finalize_rpath"
+
+ # AGH! Flame the AIX and HP-UX people for me, will ya?
+ $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2
+ $echo "$modename: \`$output' will be relinked during installation" 1>&2
+ else
+ if test "$fast_install" != no; then
+ link_command="$finalize_var$compile_command$finalize_rpath"
+ if test "$fast_install" = yes; then
+ relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
+ else
+ # fast_install is set to needless
+ relink_command=
+ fi
+ else
+ link_command="$compile_var$compile_command$compile_rpath"
+ relink_command="$finalize_var$finalize_command$finalize_rpath"
+ fi
fi
- $show "$compile_command"
- $run eval "$compile_command" || exit $?
+ # Replace the output file specification.
+ link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
+
+ # Create the binary in the object directory, then wrap it.
+ if test ! -d $output_objdir; then
+ $show "$mkdir $output_objdir"
+ $run $mkdir $output_objdir
+ status=$?
+ if test $status -ne 0 && test ! -d $objdir; then
+ exit $status
+ fi
+ fi
+
+ # Delete the old output file.
+ $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname
+
+ $show "$link_command"
+ $run eval "$link_command" || exit $?
# Now create the wrapper script.
$show "creating $output"
- # Quote the finalize command for shipping.
- finalize_command=`$echo "X$finalize_command" | $Xsed -e "$sed_quote_subst"`
+ # Quote the relink command for shipping.
+ if test -n "$relink_command"; then
+ relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
+ fi
# Quote $echo for shipping.
if test "X$echo" = "X$SHELL $0 --fallback-echo"; then
esac
qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"`
else
- qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"`
+ qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"`
fi
# Only actually do things if our run command is non-null.
if test -z "$run"; then
- $rm $output
- trap "$rm $output; exit 1" 1 2 15
+ # win32 will think the script is a binary if it has
+ # a .exe suffix, so we strip it off here.
+ case $output in
+ *.exe) output=`echo $output|sed 's,.exe$,,'` ;;
+ esac
+ $rm $output
+ trap "$rm $output; exit 1" 1 2 15
- $echo > $output "\
+ $echo > $output "\
#! $SHELL
# $output - temporary wrapper script for $objdir/$outputname
-# Generated by $PROGRAM - GNU $PACKAGE $VERSION
+# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
#
# The $output program cannot be directly executed until all the libtool
# libraries that it depends on are installed.
# Sed substitution that helps us do robust quoting. It backslashifies
# metacharacters that are still active within double-quoted strings.
-Xsed='sed -e s/^X//'
+Xsed='sed -e 1s/^X//'
sed_quote_subst='$sed_quote_subst'
# The HP-UX ksh and POSIX shell print the target directory to stdout
# if CDPATH is set.
if test \"\${CDPATH+set}\" = set; then CDPATH=; export CDPATH; fi
+relink_command=\"$relink_command\"
+
# This environment variable determines our operation mode.
if test \"\$libtool_install_magic\" = \"$magic\"; then
- # install mode needs the following variables:
+ # install mode needs the following variable:
link_against_libtool_libs='$link_against_libtool_libs'
- finalize_command=\"cd `pwd | sed -e $sed_quote_subst`; $finalize_command\"
else
# When we are sourced in execute mode, \$file and \$echo are already set.
if test \"\$libtool_execute_magic\" != \"$magic\"; then
fi
fi\
"
- $echo >> $output "\
+ $echo >> $output "\
# Find the directory that this script lives in.
thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
# Try to get the absolute directory name.
absdir=\`cd \"\$thisdir\" && pwd\`
test -n \"\$absdir\" && thisdir=\"\$absdir\"
+"
+ if test "$fast_install" = yes; then
+ echo >> $output "\
+ program=lt-'$outputname'
progdir=\"\$thisdir/$objdir\"
+
+ if test ! -f \"\$progdir/\$program\" || \\
+ { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | sed 1q\`; \\
+ test \"X\$file\" != \"X\$progdir/\$program\"; }; then
+
+ file=\"\$\$-\$program\"
+
+ if test ! -d \"\$progdir\"; then
+ $mkdir \"\$progdir\"
+ else
+ $rm \"\$progdir/\$file\"
+ fi"
+
+ echo >> $output "\
+
+ # relink executable if necessary
+ if test -n \"\$relink_command\"; then
+ if (cd \"\$thisdir\" && eval \$relink_command); then :
+ else
+ $rm \"\$progdir/\$file\"
+ exit 1
+ fi
+ fi
+
+ $mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
+ { $rm \"\$progdir/\$program\";
+ $mv \"\$progdir/\$file\" \"\$progdir/\$program\"; }
+ $rm \"\$progdir/\$file\"
+ fi"
+ else
+ echo >> $output "\
program='$outputname'
+ progdir=\"\$thisdir/$objdir\"
+"
+ fi
+
+ echo >> $output "\
if test -f \"\$progdir/\$program\"; then"
- # Export our shlibpath_var if we have one.
- if test -n "$shlibpath_var" && test -n "$temp_rpath"; then
- $echo >> $output "\
+ # Export our shlibpath_var if we have one.
+ if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
+ $echo >> $output "\
# Add our own library path to $shlibpath_var
$shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
# Some systems cannot cope with colon-terminated $shlibpath_var
- $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/:*\$//'\`
+ # The second colon is a workaround for a bug in BeOS R4 sed
+ $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
export $shlibpath_var
"
- fi
+ fi
+
+ # fixup the dll searchpath if we need to.
+ if test -n "$dllsearchpath"; then
+ $echo >> $output "\
+ # Add the dll search path components to the executable PATH
+ PATH=$dllsearchpath:\$PATH
+"
+ fi
- $echo >> $output "\
+ $echo >> $output "\
if test \"\$libtool_execute_magic\" != \"$magic\"; then
# Run the actual program with our arguments.
-
+"
+ case $host in
+ *-*-cygwin* | *-*-mingw | *-*-os2*)
+ # win32 systems need to use the prog path for dll
+ # lookup to work
+ $echo >> $output "\
+ exec \$progdir\\\\\$program \${1+\"\$@\"}
+"
+ ;;
+ *)
+ $echo >> $output "\
# Export the path to the program.
PATH=\"\$progdir:\$PATH\"
export PATH
exec \$program \${1+\"\$@\"}
-
+"
+ ;;
+ esac
+ $echo >> $output "\
\$echo \"\$0: cannot exec \$program \${1+\"\$@\"}\"
exit 1
fi
fi
fi\
"
- chmod +x $output
+ chmod +x $output
fi
exit 0
;;
for oldlib in $oldlibs; do
if test "$build_libtool_libs" = convenience; then
- oldobjs="$libobjs"
+ oldobjs="$libobjs_save"
addlibs="$convenience"
build_libtool_libs=no
else
- oldobjs="$objs"`$echo "X$libobjs " | $Xsed -e 's/[^ ]*\.'${libext}' //g' -e 's/[^ ]*\.lib //g' -e "$los2o" -e 's/ $//g'`
+ if test "$build_libtool_libs" = module; then
+ oldobjs="$libobjs_save"
+ build_libtool_libs=no
+ else
+ oldobjs="$objs "`$echo "X$libobjs_save" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`
+ fi
addlibs="$old_convenience"
fi
# Extract the objects.
xdir="$xlib"x
generated="$generated $xdir"
- xlib=`echo "$xlib" | $Xsed -e 's%^.*/%%'`
+ xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
$show "${rm}r $xdir"
$run ${rm}r "$xdir"
$show "(cd $xdir && $AR x ../$xlib)"
$run eval "(cd \$xdir && $AR x ../\$xlib)" || exit $?
- oldobjs="$oldobjs `echo $xdir/*`"
+ oldobjs="$oldobjs "`find $xdir -name \*.o -print -o -name \*.lo -print | $NL2SP`
done
# Do each command in the archive commands.
fi
IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd" || exit $?
+ IFS="$save_ifs"
+ $show "$cmd"
+ $run eval "$cmd" || exit $?
done
IFS="$save_ifs"
done
test "$build_old_libs" = yes && old_library="$libname.$libext"
$show "creating $output"
+ if test -n "$xrpath"; then
+ temp_xrpath=
+ for libdir in $xrpath; do
+ temp_xrpath="$temp_xrpath -R$libdir"
+ done
+ dependency_libs="$temp_xrpath $dependency_libs"
+ fi
+
# Only create the output if not a dry run.
if test -z "$run"; then
- $echo > $output "\
+ $echo > $output "\
# $output - a libtool library file
-# Generated by $PROGRAM - GNU $PACKAGE $VERSION
+# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
# The name that we can dlopen(3).
dlname='$dlname'
# Directory that this library needs to be installed in:
libdir='$install_libdir'\
"
+
+ $rm "$output_objdir/$outputname"i
+ sed 's/^installed=no$/installed=yes/' \
+ < "$output" > "$output_objdir/$outputname"i || exit 1
fi
# Do a symbolic link so that the libtool archive can be found in
# LD_LIBRARY_PATH before the program is installed.
- $show "(cd $output_objdir && $LN_S ../$outputname $outputname)"
- $run eval "(cd $output_objdir && $LN_S ../$outputname $outputname)" || exit $?
+ $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)"
+ $run eval "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)" || exit $?
;;
esac
exit 0
for arg
do
if test -n "$dest"; then
- files="$files $dest"
- dest="$arg"
- continue
+ files="$files $dest"
+ dest="$arg"
+ continue
fi
case "$arg" in
-m) prev="-m" ;;
-o) prev="-o" ;;
-s)
- stripme=" -s"
- continue
- ;;
+ stripme=" -s"
+ continue
+ ;;
-*) ;;
*)
- # If the previous option needed an argument, then skip it.
- if test -n "$prev"; then
- prev=
- else
- dest="$arg"
- continue
- fi
- ;;
+ # If the previous option needed an argument, then skip it.
+ if test -n "$prev"; then
+ prev=
+ else
+ dest="$arg"
+ continue
+ fi
+ ;;
esac
# Aesthetically quote the argument.
if test -z "$files"; then
if test -z "$dest"; then
- $echo "$modename: no file or destination specified" 1>&2
+ $echo "$modename: no file or destination specified" 1>&2
else
- $echo "$modename: you must specify a destination" 1>&2
+ $echo "$modename: you must specify a destination" 1>&2
fi
$echo "$help" 1>&2
exit 1
# Not a directory, so check to see that there is only one file specified.
set dummy $files
if test $# -gt 2; then
- $echo "$modename: \`$dest' is not a directory" 1>&2
- $echo "$help" 1>&2
- exit 1
+ $echo "$modename: \`$dest' is not a directory" 1>&2
+ $echo "$help" 1>&2
+ exit 1
fi
fi
case "$destdir" in
/* | [A-Za-z]:[/\\]*) ;;
*)
for file in $files; do
- case "$file" in
- *.lo) ;;
- *)
- $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2
- $echo "$help" 1>&2
- exit 1
- ;;
- esac
+ case "$file" in
+ *.lo) ;;
+ *)
+ $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ ;;
+ esac
done
;;
esac
# Do each installation.
case "$file" in
*.a | *.lib)
- # Do the static libraries later.
- staticlibs="$staticlibs $file"
- ;;
+ # Do the static libraries later.
+ staticlibs="$staticlibs $file"
+ ;;
*.la)
- # Check to see that this really is a libtool archive.
- if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
- else
- $echo "$modename: \`$file' is not a valid libtool archive" 1>&2
- $echo "$help" 1>&2
- exit 1
- fi
-
- library_names=
- old_library=
- # If there is no directory component, then add one.
- case "$file" in
- */* | *\\*) . $file ;;
- *) . ./$file ;;
- esac
-
- # Add the libdir to current_libdirs if it is the destination.
- if test "X$destdir" = "X$libdir"; then
- case "$current_libdirs " in
- *" $libdir "*) ;;
- *) current_libdirs="$current_libdirs $libdir" ;;
- esac
- else
- # Note the libdir as a future libdir.
- case "$future_libdirs " in
- *" $libdir "*) ;;
- *) future_libdirs="$future_libdirs $libdir" ;;
- esac
- fi
-
- dir="`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/"
- test "X$dir" = "X$file/" && dir=
- dir="$dir$objdir"
-
- # See the names of the shared library.
- set dummy $library_names
- if test -n "$2"; then
- realname="$2"
- shift
- shift
-
- # Install the shared library and build the symlinks.
- $show "$install_prog $dir/$realname $destdir/$realname"
- $run eval "$install_prog $dir/$realname $destdir/$realname" || exit $?
- test "X$dlname" = "X$realname" && dlname=
-
- if test $# -gt 0; then
- # Delete the old symlinks, and create new ones.
- for linkname
- do
- test "X$dlname" = "X$linkname" && dlname=
+ # Check to see that this really is a libtool archive.
+ if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
+ else
+ $echo "$modename: \`$file' is not a valid libtool archive" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ fi
+
+ library_names=
+ old_library=
+ # If there is no directory component, then add one.
+ case "$file" in
+ */* | *\\*) . $file ;;
+ *) . ./$file ;;
+ esac
+
+ # Add the libdir to current_libdirs if it is the destination.
+ if test "X$destdir" = "X$libdir"; then
+ case "$current_libdirs " in
+ *" $libdir "*) ;;
+ *) current_libdirs="$current_libdirs $libdir" ;;
+ esac
+ else
+ # Note the libdir as a future libdir.
+ case "$future_libdirs " in
+ *" $libdir "*) ;;
+ *) future_libdirs="$future_libdirs $libdir" ;;
+ esac
+ fi
+
+ dir="`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/"
+ test "X$dir" = "X$file/" && dir=
+ dir="$dir$objdir"
+
+ # See the names of the shared library.
+ set dummy $library_names
+ if test -n "$2"; then
+ realname="$2"
+ shift
+ shift
+
+ # Install the shared library and build the symlinks.
+ $show "$install_prog $dir/$realname $destdir/$realname"
+ $run eval "$install_prog $dir/$realname $destdir/$realname" || exit $?
+ test "X$dlname" = "X$realname" && dlname=
+
+ if test $# -gt 0; then
+ # Delete the old symlinks, and create new ones.
+ for linkname
+ do
+ test "X$dlname" = "X$linkname" && dlname=
if test "$linkname" != "$realname"; then
$show "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)"
$run eval "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)"
fi
- done
- fi
-
- if test -n "$dlname"; then
- # Install the dynamically-loadable library.
- $show "$install_prog $dir/$dlname $destdir/$dlname"
- $run eval "$install_prog $dir/$dlname $destdir/$dlname" || exit $?
- fi
-
- # Do each command in the postinstall commands.
- lib="$destdir/$realname"
- eval cmds=\"$postinstall_cmds\"
- IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd" || exit $?
- done
- IFS="$save_ifs"
- fi
-
- # Install the pseudo-library for information purposes.
- name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
+ done
+ fi
+
+ if test -n "$dlname"; then
+ # Install the dynamically-loadable library.
+ $show "$install_prog $dir/$dlname $destdir/$dlname"
+ $run eval "$install_prog $dir/$dlname $destdir/$dlname" || exit $?
+ fi
+
+ # Do each command in the postinstall commands.
+ lib="$destdir/$realname"
+ eval cmds=\"$postinstall_cmds\"
+ IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
+ for cmd in $cmds; do
+ IFS="$save_ifs"
+ $show "$cmd"
+ $run eval "$cmd" || exit $?
+ done
+ IFS="$save_ifs"
+ fi
+
+ # Install the pseudo-library for information purposes.
+ name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
instname="$dir/$name"i
- $show "Creating $instname"
- $rm "$instname"
- sed 's/^installed=no$/installed=yes/' "$file" > "$instname"
- $show "$install_prog $instname $destdir/$name"
- $run eval "$install_prog $instname $destdir/$name" || exit $?
- $show "$rm $instname"
- $rm "$instname"
-
- # Maybe install the static library, too.
- test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
- ;;
+ if test ! -f "$instname"; then
+ # Just in case it was removed...
+ $show "Creating $instname"
+ $rm "$instname"
+ sed 's/^installed=no$/installed=yes/' "$file" > "$instname"
+ fi
+ $show "$install_prog $instname $destdir/$name"
+ $run eval "$install_prog $instname $destdir/$name" || exit $?
+
+ # Maybe install the static library, too.
+ test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
+ ;;
*.lo)
- # Install (i.e. copy) a libtool object.
-
- # Figure out destination file name, if it wasn't already specified.
- if test -n "$destname"; then
- destfile="$destdir/$destname"
- else
- destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
- destfile="$destdir/$destfile"
- fi
-
- # Deduce the name of the destination old-style object file.
- case "$destfile" in
- *.lo)
- staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"`
- ;;
- *.o | *.obj)
- staticdest="$destfile"
- destfile=
- ;;
- *)
- $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2
- $echo "$help" 1>&2
- exit 1
- ;;
- esac
-
- # Install the libtool object if requested.
- if test -n "$destfile"; then
- $show "$install_prog $file $destfile"
- $run eval "$install_prog $file $destfile" || exit $?
- fi
-
- # Install the old object if enabled.
- if test "$build_old_libs" = yes; then
- # Deduce the name of the old-style object file.
- staticobj=`$echo "X$file" | $Xsed -e "$lo2o"`
-
- $show "$install_prog $staticobj $staticdest"
- $run eval "$install_prog \$staticobj \$staticdest" || exit $?
- fi
- exit 0
- ;;
+ # Install (i.e. copy) a libtool object.
+
+ # Figure out destination file name, if it wasn't already specified.
+ if test -n "$destname"; then
+ destfile="$destdir/$destname"
+ else
+ destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
+ destfile="$destdir/$destfile"
+ fi
+
+ # Deduce the name of the destination old-style object file.
+ case "$destfile" in
+ *.lo)
+ staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"`
+ ;;
+ *.o | *.obj)
+ staticdest="$destfile"
+ destfile=
+ ;;
+ *)
+ $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ ;;
+ esac
+
+ # Install the libtool object if requested.
+ if test -n "$destfile"; then
+ $show "$install_prog $file $destfile"
+ $run eval "$install_prog $file $destfile" || exit $?
+ fi
+
+ # Install the old object if enabled.
+ if test "$build_old_libs" = yes; then
+ # Deduce the name of the old-style object file.
+ staticobj=`$echo "X$file" | $Xsed -e "$lo2o"`
+
+ $show "$install_prog $staticobj $staticdest"
+ $run eval "$install_prog \$staticobj \$staticdest" || exit $?
+ fi
+ exit 0
+ ;;
*)
- # Figure out destination file name, if it wasn't already specified.
- if test -n "$destname"; then
- destfile="$destdir/$destname"
- else
- destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
- destfile="$destdir/$destfile"
- fi
-
- # Do a test to see if this is really a libtool program.
- if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
- link_against_libtool_libs=
- finalize_command=
-
- # If there is no directory component, then add one.
- case "$file" in
- */* | *\\*) . $file ;;
- *) . ./$file ;;
- esac
-
- # Check the variables that should have been set.
- if test -z "$link_against_libtool_libs" || test -z "$finalize_command"; then
- $echo "$modename: invalid libtool wrapper script \`$file'" 1>&2
- exit 1
- fi
-
- finalize=yes
- for lib in $link_against_libtool_libs; do
- # Check to see that each library is installed.
- libdir=
- if test -f "$lib"; then
- # If there is no directory component, then add one.
- case "$lib" in
- */* | *\\*) . $lib ;;
- *) . ./$lib ;;
- esac
- fi
- libfile="$libdir/`$echo "X$lib" | $Xsed -e 's%^.*/%%g'`"
- if test -n "$libdir" && test ! -f "$libfile"; then
- $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2
- finalize=no
- fi
- done
-
- if test "$hardcode_action" = relink; then
- if test "$finalize" = yes; then
- $echo "$modename: warning: relinking \`$file' on behalf of your buggy system linker" 1>&2
- $show "$finalize_command"
- if $run eval "$finalize_command"; then :
- else
- $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
- continue
- fi
- file="$objdir/$file"T
- else
- $echo "$modename: warning: cannot relink \`$file' on behalf of your buggy system linker" 1>&2
- fi
- else
- # Install the binary that we compiled earlier.
+ # Figure out destination file name, if it wasn't already specified.
+ if test -n "$destname"; then
+ destfile="$destdir/$destname"
+ else
+ destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
+ destfile="$destdir/$destfile"
+ fi
+
+ # Do a test to see if this is really a libtool program.
+ if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
+ link_against_libtool_libs=
+ relink_command=
+
+ # If there is no directory component, then add one.
+ case "$file" in
+ */* | *\\*) . $file ;;
+ *) . ./$file ;;
+ esac
+
+ # Check the variables that should have been set.
+ if test -z "$link_against_libtool_libs"; then
+ $echo "$modename: invalid libtool wrapper script \`$file'" 1>&2
+ exit 1
+ fi
+
+ finalize=yes
+ for lib in $link_against_libtool_libs; do
+ # Check to see that each library is installed.
+ libdir=
+ if test -f "$lib"; then
+ # If there is no directory component, then add one.
+ case "$lib" in
+ */* | *\\*) . $lib ;;
+ *) . ./$lib ;;
+ esac
+ fi
+ libfile="$libdir/`$echo "X$lib" | $Xsed -e 's%^.*/%%g'`"
+ if test -n "$libdir" && test ! -f "$libfile"; then
+ $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2
+ finalize=no
+ fi
+ done
+
+ outputname=
+ if test "$fast_install" = no && test -n "$relink_command"; then
+ if test "$finalize" = yes; then
+ outputname="/tmp/$$-$file"
+ # Replace the output file specification.
+ relink_command=`$echo "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
+
+ $echo "$modename: warning: relinking \`$file' on behalf of your buggy system linker" 1>&2
+ $show "$relink_command"
+ if $run eval "$relink_command"; then :
+ else
+ $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
+ continue
+ fi
+ file="$outputname"
+ else
+ $echo "$modename: warning: cannot relink \`$file' on behalf of your buggy system linker" 1>&2
+ fi
+ else
+ # Install the binary that we compiled earlier.
file=`$echo "X$file" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
- fi
- fi
+ fi
+ fi
- $show "$install_prog$stripme $file $destfile"
- $run eval "$install_prog\$stripme \$file \$destfile" || exit $?
- ;;
+ $show "$install_prog$stripme $file $destfile"
+ $run eval "$install_prog\$stripme \$file \$destfile" || exit $?
+ test -n "$outputname" && $rm $outputname
+ ;;
esac
done
eval cmds=\"$old_postinstall_cmds\"
IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd" || exit $?
+ IFS="$save_ifs"
+ $show "$cmd"
+ $run eval "$cmd" || exit $?
done
IFS="$save_ifs"
done
if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
for dir
do
- libdirs="$libdirs $dir"
+ libdirs="$libdirs $dir"
done
for libdir in $libdirs; do
if test -n "$finish_cmds"; then
# Do each command in the finish commands.
eval cmds=\"$finish_cmds\"
- IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd" || admincmds="$admincmds
+ IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
+ for cmd in $cmds; do
+ IFS="$save_ifs"
+ $show "$cmd"
+ $run eval "$cmd" || admincmds="$admincmds
$cmd"
- done
- IFS="$save_ifs"
+ done
+ IFS="$save_ifs"
fi
if test -n "$finish_eval"; then
# Do the single finish_eval.
echo " $libdir"
done
echo
- echo "To link against installed libraries in a given directory, LIBDIR,"
- echo "you must use the \`-LLIBDIR' flag during linking."
- echo
- echo " You will also need to do at least one of the following:"
+ echo "If you ever happen to want to link against installed libraries"
+ echo "in a given directory, LIBDIR, you must either use libtool, and"
+ echo "specify the full pathname of the library, or use \`-LLIBDIR'"
+ echo "flag during linking and do at least one of the following:"
if test -n "$shlibpath_var"; then
echo " - add LIBDIR to the \`$shlibpath_var' environment variable"
echo " during execution"
dir=
case "$file" in
*.la)
- # Check to see that this really is a libtool archive.
- if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
- else
- $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
- $echo "$help" 1>&2
- exit 1
- fi
+ # Check to see that this really is a libtool archive.
+ if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
+ else
+ $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ fi
# Read the libtool library.
dlname=
library_names=
- # If there is no directory component, then add one.
+ # If there is no directory component, then add one.
case "$file" in
*/* | *\\*) . $file ;;
- *) . ./$file ;;
+ *) . ./$file ;;
esac
# Skip this library if it cannot be dlopened.
*)
$echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2
- continue
+ continue
;;
esac
case "$file" in
-*) ;;
*)
- # Do a test to see if this is really a libtool program.
- if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
+ # Do a test to see if this is really a libtool program.
+ if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
# If there is no directory component, then add one.
case "$file" in
*/* | *\\*) . $file ;;
# Transform arg to wrapped name.
file="$progdir/$program"
fi
- ;;
+ ;;
esac
# Quote arguments (to preserve shell metacharacters).
file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"`
# Restore saved enviroment variables
if test "${save_LC_ALL+set}" = set; then
- LC_ALL="$save_LC_ALL"; export LC_ALL
+ LC_ALL="$save_LC_ALL"; export LC_ALL
fi
if test "${save_LANG+set}" = set; then
- LANG="$save_LANG"; export LANG
+ LANG="$save_LANG"; export LANG
fi
# Now actually exec the command.
case "$name" in
*.la)
- # Possibly a libtool archive, so verify it.
- if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
- . $dir/$name
-
- # Delete the libtool libraries and symlinks.
- for n in $library_names; do
- rmfiles="$rmfiles $dir/$n"
- test "X$n" = "X$dlname" && dlname=
- done
- test -n "$dlname" && rmfiles="$rmfiles $dir/$dlname"
- test -n "$old_library" && rmfiles="$rmfiles $dir/$old_library"
+ # Possibly a libtool archive, so verify it.
+ if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
+ . $dir/$name
+
+ # Delete the libtool libraries and symlinks.
+ for n in $library_names; do
+ rmfiles="$rmfiles $dir/$n"
+ test "X$n" = "X$dlname" && dlname=
+ done
+ test -n "$dlname" && rmfiles="$rmfiles $dir/$dlname"
+ test -n "$old_library" && rmfiles="$rmfiles $dir/$old_library"
$show "$rm $rmfiles"
$run $rm $rmfiles
IFS="$save_ifs"
fi
- if test -n "$old_library"; then
+ if test -n "$old_library"; then
# Do each command in the old_postuninstall commands.
eval cmds=\"$old_postuninstall_cmds\"
IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
IFS="$save_ifs"
fi
- # FIXME: should reinstall the best remaining shared library.
- fi
- ;;
+ # FIXME: should reinstall the best remaining shared library.
+ fi
+ ;;
*.lo)
- if test "$build_old_libs" = yes; then
- oldobj=`$echo "X$name" | $Xsed -e "$lo2o"`
- rmfiles="$rmfiles $dir/$oldobj"
- fi
+ if test "$build_old_libs" = yes; then
+ oldobj=`$echo "X$name" | $Xsed -e "$lo2o"`
+ rmfiles="$rmfiles $dir/$oldobj"
+ fi
$show "$rm $rmfiles"
$run $rm $rmfiles
- ;;
+ ;;
*)
- $show "$rm $rmfiles"
+ $show "$rm $rmfiles"
$run $rm $rmfiles
;;
esac
This mode accepts the following additional options:
+ -o OUTPUT-FILE set the output file name to OUTPUT-FILE
-static always build a \`.o' file suitable for static linking
COMPILE-COMMAND is a command to be used in creating a \`standard' object file
The following components of LINK-COMMAND are treated specially:
-all-static do not do any dynamic linking at all
+ -avoid-version do not add a version suffix if possible
-dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime
- -dlpreopen FILE link in FILE and add its symbols to dld_preloaded_symbols
+ -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols
-export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
+ -export-symbols SYMFILE
+ try to export only the symbols listed in SYMFILE
-LLIBDIR search LIBDIR for required installed libraries
-lNAME OUTPUT-FILE requires the installed library libNAME
+ -module build a library that can dlopened
-no-undefined declare that a library does not refer to external symbols
-o OUTPUT-FILE create OUTPUT-FILE from the specified objects
-release RELEASE specify package release information
-rpath LIBDIR the created library will eventually be installed in LIBDIR
+ -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries
-static do not do any dynamic linking of libtool libraries
-version-info CURRENT[:REVISION[:AGE]]
- specify library version info [each variable defaults to 0]
+ specify library version info [each variable defaults to 0]
All other options (arguments beginning with \`-') are ignored.
treated as uninstalled libtool libraries, other files are standard or library
object files.
-If the OUTPUT-FILE ends in \`.la', then a libtool library is created, only
-library objects (\`.lo' files) may be specified, and \`-rpath' is required.
+If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
+only library objects (\`.lo' files) may be specified, and \`-rpath' is
+required, except when creating a convenience library.
If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
using \`ar' and \`ranlib', or on Windows using \`lib'.
projects / ~andy / gtk / commitdiff