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747c60634e
Trust the user, and use $GREP from TESTS_EVVIRONMENT uniformly. * Makefile.am (TESTS_ENVIRONMENT): Add GREP setting. * tests/am-subdir.at, tests/archive-in-archive.at, tests/bindir.at, tests/configure-iface.at, tests/cwrapper.at, tests/darwin.at, tests/demo.at, tests/destdir.at, tests/dumpbin-symbols.at, tests/early-libtool.at, tests/execute-mode.at, tests/export-def.at, tests/export.at, tests/f77demo.at, tests/fcdemo.at, tests/flags.at, tests/help.at, tests/inherited_flags.at, tests/install.at, tests/lalib-syntax.at, tests/libtool.at, tests/libtoolize.at, tests/localization.at, tests/lt_dladvise.at, tests/lt_dlopen.at, tests/lt_dlopenext.at, tests/ltdl-api.at, tests/ltdl-libdir.at, tests/mdemo.at, tests/old-m4-iface.at, tests/pic_flag.at, tests/resident.at, tests/runpath-in-lalib.at, tests/search-path.at, tests/static.at, tests/sysroot.at, tests/template.at, tests/testsuite.at, tests/versioning.at: Replace all hardcoded grep invocations with $GREP. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
64 lines
2.2 KiB
Plaintext
64 lines
2.2 KiB
Plaintext
# pic_flag.at -- override the pic_flag at configure time -*- Autotest -*-
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# Copyright (C) 2010-2013 Free Software 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([override pic_flag at configure time])
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# Just try to configure the Libtool package with -fpic if we can compile
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# with it, for C and C++.
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AT_DATA([foo.c],
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[[int data = 42;
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int func(void) { return data; }
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]])
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cp foo.c foo.cpp
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C_pic_flag='-fpic -DPIC'
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AT_CHECK([$CC $CPPFLAGS $CFLAGS $C_pic_flag -c foo.c || exit 77],
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[], [stdout], [stderr])
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# The configure test for the PIC flag also checks for warnings.
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AT_CHECK([$GREP fpic stdout stderr && exit 77], [1])
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AT_CHECK([[$GREP '[uU]nknown.*option' stdout stderr && exit 77]], [1])
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CXX_pic_flag='-fpic -DPIC'
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if $CXX $CPPFLAGS $CXXFLAGS $CXX_pic_flag -c foo.cpp; then :; else
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CXX_pic_flag=
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fi
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# Set up a tests/demo.at style project.
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_LT_DEMO_SETUP
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# Bootstrap, and configure it so that we can extract libtool --config
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# settings.
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LT_AT_BOOTSTRAP([], [-I m4], [], [--add-missing], [],
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[ignore], [ignore])
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LT_AT_CONFIGURE([lt_cv_prog_compiler_pic="$C_pic_flag" ]dnl
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[lt_cv_prog_compiler_pic_CXX="$CXX_pic_flag"],
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[./configure])
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: ${MAKE=make}
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AT_CHECK([$MAKE], [], [stdout], [ignore])
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AT_CHECK([if ./libtool --features | $GREP 'enable shared libraries'; then ]dnl
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[ $GREP ' -fpic' stdout; else exit 77; fi], [], [ignore], [ignore])
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AT_CLEANUP
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