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author | Stefano Lattarini <stefano.lattarini@gmail.com> | 2012-04-30 15:17:13 +0200 |
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committer | Stefano Lattarini <stefano.lattarini@gmail.com> | 2012-05-02 17:39:24 +0200 |
commit | 3434a6495151f3eaa3570fbbb40c873554c0fe4e (patch) | |
tree | 4d1fa829492ab9563acb79ef4d0b4b1107e9c9a0 /t/objcxx-deps.sh | |
parent | 8e6c0c51ff8c58bb2baf784c5c1dda723c90b897 (diff) | |
download | automake-3434a6495151f3eaa3570fbbb40c873554c0fe4e.tar.gz |
objc, objc++: test automatic dependency tracking
* t/objc-deps.sh, t/objcxx-deps.sh: New tests.
* t/list-of-tests.mk: Add them.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
Diffstat (limited to 't/objcxx-deps.sh')
-rwxr-xr-x | t/objcxx-deps.sh | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/t/objcxx-deps.sh b/t/objcxx-deps.sh new file mode 100755 index 000000000..24665cca1 --- /dev/null +++ b/t/objcxx-deps.sh @@ -0,0 +1,81 @@ +#! /bin/sh +# Copyright (C) 2012 Free Software Foundation, Inc. +# +# 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, 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, see <http://www.gnu.org/licenses/>. + +# Automatic dependency tracking for Objective C++. +# See also sister test 'objc-deps.sh'. + +. ./defs || Exit 1 + +cat >> configure.ac << 'END' +dnl Support for Object C++ was introduced only in Autoconf 2.65. +AC_PREREQ([2.65]) +AC_PROG_OBJCXX +AC_OUTPUT +END + +cat > Makefile.am << 'END' +bin_PROGRAMS = foo +foo_SOURCES = bar.mm baz.h++ baz2.hh +END + +cat > baz.h++ << 'END' +#include <iostream> +using namespace std; +#include "baz2.hh" +END + +cat > baz2.hh << 'END' +#define MSG "Hello, World" +END + +cat > bar.mm << 'END' +/* The use of #import makes this valid Object C++ but invalid C++. */ +#import "baz.h++" +int main (void) +{ + cout << MSG << "\n"; + return 0; +} +END + +if $ACLOCAL; then + : We have a modern enough autoconf, go ahead. +elif test $? -eq 63; then + skip_ "Object C++ support requires Autoconf 2.65 or later" +else + Exit 1 # Some other aclocal failure. +fi +$AUTOCONF +$AUTOMAKE --add-missing + +./configure --enable-dependency-tracking +$MAKE +cross_compiling || (./foo | $FGREP 'Hello, World') || Exit 1 + +$sleep +: > old +echo '#define MSG "Howdy, Earth"' > baz2.hh +$MAKE +if test -f foo; then + is_newest foo old +else + is_newest foo.exe old +fi +cross_compiling || (./foo | $FGREP 'Howdy, Earth') || Exit 1 + +$MAKE distcheck + +: |