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Diffstat (limited to 't/etags.sh')
| -rw-r--r-- | t/etags.sh | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/t/etags.sh b/t/etags.sh new file mode 100644 index 000000000..7645b53c7 --- /dev/null +++ b/t/etags.sh @@ -0,0 +1,93 @@ +#! /bin/sh +# Copyright (C) 1997-2014 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 to make sure tags and subdirs work correctly. Bug report by +# François Pinard, and later by Akim Demaille. + +required=${ETAGS:=etags} +. test-init.sh + +cat >> configure.ac << 'END' +AC_SUBST([CC], [false]) +AM_CONDITIONAL([CONF_FALSE], [false]) +AC_CONFIG_FILES([sub1/Makefile]) +AC_CONFIG_FILES([sub2/Makefile]) +AC_CONFIG_FILES([sub2/subsub/Makefile]) +AC_CONFIG_FILES([sub3/Makefile]) +AC_OUTPUT +END + +mkdir sub1 sub2 sub3 sub2/subsub + +cat > Makefile.am << 'END' +SUBDIRS = sub1 sub2 sub3 +test-tags: tags + cat sub1/TAGS + cat sub2/TAGS + cat sub2/subsub/TAGS + test ! -f sub3/TAGS + grep 'sub1/TAGS' TAGS + grep 'sub2/TAGS' TAGS + grep 'sub3/TAGS' TAGS && exit 1; : + grep 'iguana\.c' sub1/TAGS + grep 'subsub/TAGS' sub2/TAGS + grep 'subsub/foo\.h' sub2/TAGS + grep 'bar\.baz' sub2/subsub/TAGS + grep 'foo\.off' sub2/subsub/TAGS + grep 'foo\.h' sub2/subsub/TAGS && exit 1; : +check-local: test-tags +END + +cat > sub1/Makefile.am << 'END' +if COND_FALSE +bin_PROGRAMS = iguana +endif +END +echo 'int main () { return choke_me (); }' > sub1/iguana.c + +cat > sub2/Makefile.am << 'END' +SUBDIRS = subsub . +noinst_HEADERS = subsub/foo.h +subsub/foo.h: + echo dummy >$@ +CLEANFILES = $(noinst_HEADERS) +END + +cat > sub2/subsub/Makefile.am << 'END' +EXTRA_DIST = bar.baz +nodist_noinst_DATA = foo.off +TAGS_FILES = $(EXTRA_DIST) $(nodist_noinst_DATA) +MOSTLYCLEANFILES = $(nodist_noinst_DATA) +foo.off: + echo $@ >$@ +END +: > sub2/subsub/bar.baz + +# No file to tag here, deliberately. +: > sub3/Makefile.am + +$ACLOCAL +$AUTOCONF +$AUTOMAKE -i + +./configure +$MAKE test-tags ETAGS="$ETAGS" +$MAKE distcheck ETAGS="$ETAGS" + +$MAKE distclean +find . -name TAGS | grep . && exit 1 + +: |