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- #! /bin/sh
- # Copyright (C) 2011-2017 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 <http://www.gnu.org/licenses/>.
- # Test that we can define a distcheck-hook to diagnose m4 files
- # missing from the dist tarball (interaction with '--install').
- # See automake bug#9037.
- . test-init.sh
- cwd=$(pwd) || fatal_ "cannot get current working directory"
- cp "$am_testaux_srcdir"/distcheck-hook-m4.am . \
- || fatal_ "cannot fetch makefile fragment 'distcheck-hook-m4.am'"
- cat > Makefile.am << 'END'
- ## The lack of '--install' here is meant.
- ACLOCAL_AMFLAGS = -I m4
- include $(srcdir)/distcheck-hook-m4.am
- END
- cat >> configure.ac << 'END'
- dnl We *deliberately* don't use m4_pattern_forbid here.
- AC_OUTPUT
- MY_FOO
- MY_BAR
- MY_BAZ
- MY_ZAR
- END
- mkdir m4 acdir acdir1 acdir2 pth
- cat > acdir/dirlist << END
- $cwd/acdir1
- $cwd/acdir2
- END
- echo 'AC_DEFUN([MY_FOO], [:])' > m4/foo.m4
- echo 'AC_DEFUN([MY_BAR], [:])' > acdir1/bar.m4
- echo 'AC_DEFUN([MY_BAZ], [:])' > acdir1/baz.m4
- echo 'AC_DEFUN([MY_QUX], [:])' > acdir2/qux.m4
- echo 'AC_DEFUN([MY_ZAR], [:])' > pth/zar.m4
- echo 'AC_DEFUN([MY_BLA], [:])' > pth/bla.m4
- ACLOCAL="$ACLOCAL --system-acdir=$cwd/acdir"; export ACLOCAL
- ACLOCAL_PATH=$cwd/pth; export ACLOCAL_PATH
- # We don't use '--install' here. Our distcheck-hook should catch this.
- $ACLOCAL -I m4
- $AUTOCONF
- $EGREP 'MY_(FOO|BAR|BAZ|ZAR)' configure && exit 1 # Sanity check.
- $AUTOMAKE
- check_no_spurious_error ()
- {
- $EGREP -i 'mkdir:|:.*(permission|denied)' output && exit 1
- # On failure, some make implementations (such as Solaris make) print the
- # whole failed recipe on stdout. The first grep works around this.
- grep -v 'rm -rf ' output | grep -i 'autom4te.*\.cache' && exit 1
- : To placate 'set -e'.
- }
- ./configure
- run_make -M -e FAIL distcheck
- for x in bar baz zar; do
- $EGREP "required m4 file.*not distributed.* $x.m4( |$)" output
- done
- check_no_spurious_error
- # Now we use '--install', and "make distcheck" should pass.
- $ACLOCAL -I m4 --install
- test -f m4/bar.m4 # Sanity check.
- test -f m4/baz.m4 # Likewise.
- test -f m4/zar.m4 # Likewise.
- using_gmake || $MAKE Makefile
- $MAKE distcheck
- # We start to use new "third-party" macros from new .m4 files, but forget
- # to re-run "aclocal --install" by hand, relying on automatic remake rules.
- # Our distcheck-hook should catch this too.
- cat >> configure.ac << 'END'
- MY_QUX
- MY_BLA
- END
- $MAKE
- $EGREP 'MY_(FOO|BAR|BAZ|QUX|ZAR|BLA)' configure && exit 1 # Sanity check.
- run_make -M -e FAIL distcheck
- $EGREP "required m4 file.*not distributed.* qux.m4( |$)" output
- $EGREP "required m4 file.*not distributed.* bla.m4( |$)" output
- check_no_spurious_error
- # Check that we don't complain for files that should have been found.
- $FGREP " (bar|baz|zar).m4" output && exit 1
- # Now we again use '--install', and "make distcheck" should pass.
- $ACLOCAL -I m4 --install
- test -f m4/qux.m4 # Sanity check.
- test -f m4/bla.m4 # Likewise.
- using_gmake || $MAKE Makefile
- $MAKE distcheck
- :
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