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Diffstat (limited to 't/aclocal-macrodirs.tap')
| -rw-r--r-- | t/aclocal-macrodirs.tap | 445 |
1 files changed, 445 insertions, 0 deletions
diff --git a/t/aclocal-macrodirs.tap b/t/aclocal-macrodirs.tap new file mode 100644 index 000000000..b6bb946bd --- /dev/null +++ b/t/aclocal-macrodirs.tap @@ -0,0 +1,445 @@ +#! /bin/sh +# Copyright (C) 2012-2017 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 + +: |