kc3-lang/automake/t/aclocal-macrodirs.tap
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t/aclocal-macrodirs.tap
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#! /bin/sh # Copyright (C) 2012-2025 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 <https://www.gnu.org/licenses/>. # Several tests on the use of the m4 macro AC_CONFIG_MACRO_DIRS with # aclocal. See also related test 'aclocal-macrodir.tap'. am_create_testdir=empty . test-init.sh plan_ 15 ocwd=$(pwd) || fatal_ "getting current working directory" unset ACLOCAL_PATH # # General utility functions and variables. # # TODO: These should maybe be refactored, generalized and # moved into 't/ax/tap-functions.sh' ... # tcount=0 r=invalid description='' directive='' test_begin () { if test -n "$description"; then fatal_ "'test_begin' called, but another test seems active already" else r=ok description=$1 directive=${2-} echo "$description" > README.txt shift fi tcount=$(($tcount + 1)) && test $tcount -gt 0 \ || fatal_ "failed to bump the test count" mkdir $tcount.d cd $tcount.d } test_end () { if test -z "$description"; then fatal_ "'test_end' called, but no test seems active" else cd "$ocwd" || fatal_ "cannot chdir back to top-level directory" result_ "$r" -D "$directive" -- "$description" # Don't leave directories for successful subtests hanging around. if test -z "$directive" && test "$r" = ok; then rm -rf "$tcount.d" || fatal_ "removing subdir $tcount.d" fi r=invalid directive= description= fi } #--------------------------------------------------------------------------- test_begin "AC_CONFIG_MACRO_DIRS is honored" cat > configure.ac <<'END' AC_INIT([md], [10.0]) AC_CONFIG_MACRO_DIRS([macro-dir]) MY_FOO END mkdir macro-dir echo 'AC_DEFUN([MY_FOO], [::my::foo::])' > macro-dir/foo.m4 $ACLOCAL \ && $FGREP 'm4_include([macro-dir/foo.m4])' aclocal.m4 \ && $AUTOCONF \ && not $FGREP 'MY_FOO' configure \ && $FGREP '::my::foo::' configure \ || r='not ok' test_end #--------------------------------------------------------------------------- three_dirs_check () { mkdir dir1 dir2 dir3 echo 'AC_DEFUN([MY_FOO], [::my::foo::])' > dir1/foo.m4 echo 'AC_DEFUN([MY_BAR], [!!my!!bar!!])' > dir2/zap.m4 echo 'AC_DEFUN([MY_BAZ], [==my==baz==])' > dir3/0.m4 $ACLOCAL \ && $FGREP 'm4_include([dir1/foo.m4])' aclocal.m4 \ && $FGREP 'm4_include([dir2/zap.m4])' aclocal.m4 \ && $FGREP 'm4_include([dir3/0.m4])' aclocal.m4 \ && $AUTOCONF \ && not $EGREP 'MY_(FOO|BAR|BAZ)' configure \ && $FGREP '::my::foo::' configure \ && $FGREP '!!my!!bar!!' configure \ && $FGREP '==my==baz==' configure \ || r='not ok' } #--------------------------------------------------------------------------- test_begin "AC_CONFIG_MACRO_DIRS several arguments" cat > configure.ac <<'END' AC_INIT([more-args], [0.2]) AC_CONFIG_MACRO_DIRS([dir1 dir2 dir3]) MY_FOO MY_BAR MY_BAZ END three_dirs_check test_end #--------------------------------------------------------------------------- test_begin "AC_CONFIG_MACRO_DIRS several calls" cat > configure.ac <<'END' AC_INIT([more-calls], [2.0]) AC_CONFIG_MACRO_DIRS([dir1]) AC_CONFIG_MACRO_DIRS([dir2 dir3]) MY_FOO MY_BAR MY_BAZ END three_dirs_check test_end #--------------------------------------------------------------------------- test_begin "AC_CONFIG_MACRO_DIRS extra whitespace" bslash=\\ cat > configure.ac <<END AC_INIT([more-args], [0.2]) AC_CONFIG_MACRO_DIRS([ dir1${bslash} ${tab} dir2 ${tab}${tab}dir3 ${bslash} ]) MY_FOO MY_BAR MY_BAZ END three_dirs_check test_end #--------------------------------------------------------------------------- test_begin "AC_CONFIG_MACRO_DIRS precedence" cat > configure.ac <<'END' AC_INIT([more-calls], [2.0]) AC_CONFIG_MACRO_DIRS([dir1]) AC_CONFIG_MACRO_DIRS([dir2 dir3]) MY_FOO MY_BAR MY_BAZ END mkdir dir1 dir2 dir3 echo 'AC_DEFUN([MY_FOO], [OK-Foo])' > dir1/b.m4 echo 'AC_DEFUN([MY_FOO], [KO-Foo])' > dir2/a.m4 echo 'AC_DEFUN([MY_BAR], [OK-Bar])' > dir2/1.m4 echo 'AC_DEFUN([MY_BAR], [KO-Bar])' > dir3/0.m4 echo 'AC_DEFUN([MY_BAZ], [OK-Baz])' > dir3/x.m4 $ACLOCAL \ && $FGREP 'm4_include([dir1/b.m4])' aclocal.m4 \ && $FGREP 'm4_include([dir2/1.m4])' aclocal.m4 \ && $FGREP 'm4_include([dir3/x.m4])' aclocal.m4 \ && test $($FGREP -c 'm4_include([dir1' aclocal.m4) -eq 1 \ && test $($FGREP -c 'm4_include([dir2' aclocal.m4) -eq 1 \ && test $($FGREP -c 'm4_include([dir3' aclocal.m4) -eq 1 \ && $AUTOCONF \ && not $EGREP 'MY_(FOO|BAR|BAZ)' configure \ && $FGREP 'OK-Foo' configure \ && $FGREP 'OK-Bar' configure \ && $FGREP 'OK-Baz' configure \ && not $FGREP 'KO-' configure \ || r='not ok' test_end #--------------------------------------------------------------------------- test_begin "AC_CONFIG_MACRO_DIRS interaction with --install" cat > configure.ac << 'END' AC_INIT([inst], [1.0]) AC_CONFIG_MACRO_DIRS([the-dir]) THE_MACRO END mkdir sys-dir the-dir echo 'AC_DEFUN([THE_MACRO], [:])' > sys-dir/my.m4 test ! -r the-dir/my.m4 \ && $ACLOCAL --install --system-acdir ./sys-dir \ && diff sys-dir/my.m4 the-dir/my.m4 \ || r='not ok' test_end #--------------------------------------------------------------------------- two_dirs_install_check () { mkdir sys-dir dir1 dir2 echo 'AC_DEFUN([THE_MACRO], [:])' > sys-dir/my.m4 echo 'AC_DEFUN([AX_FOO], [:])' > dir2/zap.m4 test ! -r dir1/my.m4 \ && $ACLOCAL --install --system-acdir ./sys-dir \ && diff sys-dir/my.m4 dir1/my.m4 \ && test ! -e dir2/my.m4 \ && $FGREP 'm4_include([dir1/my.m4])' aclocal.m4 \ && $FGREP 'm4_include([dir2/zap.m4])' aclocal.m4 \ || r='not ok' } #--------------------------------------------------------------------------- test_begin "several AC_CONFIG_MACRO_DIRS arguments and --install" cat > configure.ac << 'END' AC_INIT([inst2a], [1.0]) AC_CONFIG_MACRO_DIRS([dir1 dir2]) THE_MACRO AX_FOO END two_dirs_install_check test_end #--------------------------------------------------------------------------- test_begin "several AC_CONFIG_MACRO_DIRS calls and --install" cat > configure.ac << 'END' AC_INIT([inst2b], [1.0]) AC_CONFIG_MACRO_DIRS([dir1]) AC_CONFIG_MACRO_DIRS([dir2]) THE_MACRO AX_FOO END two_dirs_install_check test_end #--------------------------------------------------------------------------- test_begin "'-I' option wins over AC_CONFIG_MACRO_DIRS" cat > configure.ac <<'END' AC_INIT([md], [4.6]) AC_CONFIG_MACRO_DIRS([dir1]) MY_FOO END mkdir dir1 dir2 echo 'AC_DEFUN([MY_FOO], [::ko::ko::])' > dir1/1.m4 echo 'AC_DEFUN([MY_FOO], [::ok::ok::])' > dir2/2.m4 $ACLOCAL -I dir2 \ && $FGREP 'm4_include([dir2/2.m4])' aclocal.m4 \ && not $FGREP 'm4_include([dir1/1.m4])' aclocal.m4 \ && $AUTOCONF \ && not $FGREP '::ko::ko::' configure \ && $FGREP '::ok::ok::' configure \ || r='not ok' test_end #--------------------------------------------------------------------------- test_begin "AC_CONFIG_MACRO_DIRS([foo]) can create directory 'foo'" cat > configure.ac << 'END' AC_INIT([x], [1.0]) AC_CONFIG_MACRO_DIRS([foo]) MY_MACRO END mkdir acdir echo 'AC_DEFUN([MY_MACRO], [:])' > acdir/bar.m4 test ! -d foo \ && $ACLOCAL --install --system-acdir ./acdir \ && diff acdir/bar.m4 foo/bar.m4 \ || r='not ok' test_end #--------------------------------------------------------------------------- test_begin "AC_CONFIG_MACRO_DIRS([non-existent]) warns (1)" cat > configure.ac << 'END' AC_INIT([oops], [1.0]) AC_CONFIG_MACRO_DIRS([non-existent]) AM_INIT_AUTOMAKE END $ACLOCAL -Wno-error 2>stderr \ && cat stderr >&2 \ && grep "couldn't open directory 'non-existent'" stderr \ && test -f aclocal.m4 \ || r='not ok' rm -rf aclocal.m4 autom4te*.cache $ACLOCAL -Werror -Wno-unsupported \ && test -f aclocal.m4 \ || r='not ok' test_end #--------------------------------------------------------------------------- test_begin "AC_CONFIG_MACRO_DIRS([non-existent]) warns (2)" cat > configure.ac << 'END' AC_INIT([oops], [1.0]) AC_CONFIG_MACRO_DIRS([dir-ok]) AC_CONFIG_MACRO_DIRS([dir-ko]) END mkdir dir-ok not $ACLOCAL 2>stderr \ && cat stderr >&2 \ && grep "couldn't open directory 'dir-ko'" stderr \ && not grep "dir-ok" stderr \ && test ! -e aclocal.m4 \ || r='not ok' test_end #--------------------------------------------------------------------------- test_begin "AC_CONFIG_MACRO_DIRS([existent non-existent]) errors out" cat > configure.ac << 'END' AC_INIT([oops], [1.0]) AC_CONFIG_MACRO_DIRS([dir-ok]) AC_CONFIG_MACRO_DIRS([dir-ko]) END mkdir dir-ok not $ACLOCAL -Wnone --install 2>stderr \ && cat stderr >&2 \ && grep "couldn't open directory 'dir-ko'" stderr \ && test ! -e dir-ko \ || r='not ok' test_end #--------------------------------------------------------------------------- test_begin "AC_CONFIG_MACRO_DIRS([not-exist]) and ACLOCAL_AMFLAGS = -I not-exist" cat > configure.ac << 'END' AC_INIT([oops], [1.0]) AC_CONFIG_MACRO_DIRS([not-exist]) END cat > Makefile.am << 'END' ACLOCAL_AMFLAGS = -I not-exist END $ACLOCAL -Wno-error 2>stderr \ && cat stderr >&2 \ && test $(grep -c "couldn't open directory 'not-exist'" stderr) -eq 1 \ || r='not ok' test_end #--------------------------------------------------------------------------- # Avoid spurious failures with pre-2.70 autoconf. # FIXME: remove this in automake 2.0, once we require Autoconf 2.70. if echo 'AC_INIT AC_CONFIG_MACRO_DIRS' | $AUTOCONF -o/dev/null -; then test_begin "AC_CONFIG_MACRO_DIRS interaction with AC_REQUIRE" unindent > configure.ac <<'END' AC_INIT([req], [1.0]) AC_CONFIG_MACRO_DIRS([m1 m2]) AC_DEFUN([MY_FOO], [ AC_REQUIRE([MY_BAR]) AC_REQUIRE([MY_BAZ]) ]) MY_FOO END mkdir m1 m2 echo 'AC_DEFUN([MY_BAR], [^^my^^bar^^])' > m1/x.m4 echo 'AC_DEFUN([MY_BAZ], [~~my~~baz~~])' > m2/x.m4 st=0; $ACLOCAL 2>stderr || st=$? cat stderr >&2 test $st -eq 0 \ && test ! -s stderr \ && $FGREP 'm4_include([m1/x.m4])' aclocal.m4 \ && $FGREP 'm4_include([m2/x.m4])' aclocal.m4 \ && $AUTOCONF \ && not $EGREP 'MY_(FOO|BAR|BAZ)' configure \ && $FGREP '^^my^^bar^^' configure \ && $FGREP '~~my~~baz~~' configure \ || r='not ok' test_end else skip_ -r "autoconf is too old (AC_CONFIG_MACRO_DIRS not defined)" fi :