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99 lines
2.8 KiB
Plaintext
99 lines
2.8 KiB
Plaintext
# search-path.at -- test sys_lib_search_path_spec -*- Autotest -*-
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#
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# Copyright (C) 2006, 2008, 2010-2019, 2021-2024 Free Software
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# Foundation, Inc.
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#
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# This file is part of GNU Libtool.
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#
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# GNU Libtool is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation; either version 2 of
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# the License, or (at your option) any later version.
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#
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# GNU Libtool is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with GNU Libtool; see the file COPYING. If not, a copy
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# can be downloaded from http://www.gnu.org/licenses/gpl.html,
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# or obtained by writing to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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####
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AT_SETUP([sys_lib_search_path])
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AT_KEYWORDS([libtool])
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LDFLAGS="$LDFLAGS -no-undefined"
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AT_DATA([main.c],
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[[extern
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#ifdef __cplusplus
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"C"
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#endif
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int inflate ();
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int main()
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{
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return inflate ();
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}
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]])
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$CC $CPPFLAGS $CFLAGS -c main.c
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eval `$LIBTOOL --config | $EGREP '^(sys_lib_search_path_spec)='`
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eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
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no_libz=:
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for path in $sys_lib_search_path; do
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if $LIBTOOL --mode=link $CC $CFLAGS $LDFLAGS -o main$EXEEXT main.$OBJEXT -L$path -lz
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then
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AT_CHECK([$LIBTOOL --mode=link $CC $CFLAGS $LDFLAGS -o main$EXEEXT main.$OBJEXT -lz],
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[], [ignore], [ignore])
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no_libz=false
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break
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fi
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done
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# If -lz doesn't exist (hello, cross compiler!), we need a dummy test.
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if $no_libz; then
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AT_CHECK([exit 77])
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fi
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AT_CLEANUP
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AT_SETUP([sys_lib_search_path on w32])
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AT_KEYWORDS([libtool])
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# Check if libtool knows the path to system libraries. Using
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# a w32 system library since the test is designed to check if
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# the libtool handling of the sys_lib_search_path variable is
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# correct for MSVC.
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LDFLAGS="$LDFLAGS -no-undefined"
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AT_DATA([gc.c],
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[[#include <windows.h>
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HCURSOR get_cursor (void)
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{
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return GetCursor ();
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}
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]])
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eval "`$LIBTOOL --config | $GREP '^build_libtool_libs='`"
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AT_CHECK([test yes = "$build_libtool_libs" || exit 77])
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AT_CHECK([$LIBTOOL --mode=compile --tag=CC \
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$CC $CPPFLAGS $CFLAGS -o gc.lo -c gc.c || exit 77],
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[], [ignore], [ignore])
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# Ok, compile was fine, then it should be possible to link too.
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AT_CHECK([$LIBTOOL --mode=link --tag=CC --tag=disable-static \
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$CC $CFLAGS $LDFLAGS -o libgc.la gc.lo -rpath /nowhere -luser32],
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[], [ignore], [ignore])
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# If -luser32 was found, then libtool will build a shared library,
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# otherwise libtool will fall back to creating a static library.
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AT_CHECK([$GREP old_library=\'\' libgc.la], [], [ignore])
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AT_CLEANUP
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