libtool/tests/exeext.at
Peter Rosin c20dbb8781 For MSVC, embed the manifest as a resource in the executable.
Fixes a lot of testsuite failures with MSVC 2003 (v8.0) and
above (and perhaps also MSVC .Net) related to running programs
that have been moved (e.g. installed) without their manifests
also having been moved.

* libltdl/m4/libtool.m4 (_LT_PATH_MANIFEST_TOOL): New macro
that locates the Manifest Tool (mt) and verifies that it is
indeed the manifest tool. The result is stored in the new
variable MANIFEST_TOOL.
(_LT_LINKER_SHLIBS) <postlink_cmds>: New tag variable.
[ cygwin, mingw, cegcc ] <cl*>: Embed the manifest file as a
resource. Make sure the embedding work regardless of if the
@OUTPUT@ file name includes a trailing $EXEEXT.
(_LT_LANG_CXX_CONFIG): Likewise.
(_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG): Require the above
_LT_PATH_MANIFEST_TOOL.
* libltdl/config/ltmain.m4sh (func_mode_link): After linking
a program, replace @OUTPUT@ in $postlink_cmds and then execute
the commands.
* doc/libtool.texi (libtool script contents): Document
new postlink_cmds variable.
(LT_INIT): Add that the MANIFEST_TOOL environment variable can
be used to override the manifest tool to use.
* tests/exeext.at: New. Make sure linking with both -o prog
and -o prog$EXEEXT works.
* Makefile.am (TESTSUITE_AT): Update.
(TESTS_ENVIRONMENT): Propagate $(MANIFEST_TOOL) to the
testsuite.
* NEWS: Add note of the new MANIFEST_TOOL environment variable.
2010-07-01 09:04:35 +02:00

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# exeext.at -- ensure that exeext handling works -*- Autotest -*-
#
# Copyright (C) 2010 Free Software Foundation, Inc.
# Written by Peter Rosin
#
# This file is part of GNU Libtool.
#
# GNU Libtool 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.
#
# GNU Libtool 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 GNU Libtool; see the file COPYING. If not, a copy
# can be downloaded from http://www.gnu.org/licenses/gpl.html,
# or obtained by writing to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
####
AT_SETUP([both of -o prog and -o prog$EXEEXT work])
AT_KEYWORDS([libtool])
AT_CHECK([test -n "$EXEEXT" || exit 77])
bin=`pwd`/bin
binext=`pwd`/binext
mkdir src $bin srcext $binext
AT_DATA(src/prog.c,
[[
int main(void) { return 0; }
]])
$CC $CPPFLAGS $CFLAGS -c src/prog.c -o src/prog.$OBJEXT
AT_CHECK($LIBTOOL --mode=link $CC $CFLAGS $LDFLAGS -o src/prog src/prog.$OBJEXT,
[0], [ignore], [ignore])
AT_CHECK($LIBTOOL --mode=link $CC $CFLAGS $LDFLAGS -o srcext/prog$EXEEXT src/prog.$OBJEXT,
[0], [ignore], [ignore])
$LIBTOOL --mode=install cp src/prog $bin/prog
$LIBTOOL --mode=install cp srcext/prog$EXEEXT $binext/prog$EXEEXT
LT_AT_EXEC_CHECK([$bin/prog])
LT_AT_EXEC_CHECK([$binext/prog$EXEEXT])
AT_CLEANUP