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Diffstat (limited to 't/yacc-clean.sh')
-rwxr-xr-x | t/yacc-clean.sh | 147 |
1 files changed, 147 insertions, 0 deletions
diff --git a/t/yacc-clean.sh b/t/yacc-clean.sh new file mode 100755 index 000000000..530f87fb1 --- /dev/null +++ b/t/yacc-clean.sh @@ -0,0 +1,147 @@ +#! /bin/sh +# Copyright (C) 2011-2012 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/>. + +# Check that .c and .h files derived from non-distributed .y sources +# are cleaned by "make clean", while .c and .h files derived from +# distributed .y sources are cleaned by "make maintainer-clean". +# See also sister test 'yacc-cxx-clean.test'. + +required='cc yacc' +. ./defs || Exit 1 + +cat >> configure.ac << 'END' +AC_PROG_CC +AC_PROG_YACC +AC_CONFIG_FILES([sub1/Makefile sub2/Makefile]) +AC_OUTPUT +END + +cat > Makefile.am << 'END' +# Use two subdirectories, one to test with '-d' in YFLAGS, the +# other one to test with empty YFLAGS. +SUBDIRS = sub1 sub2 +END + +mkdir sub1 sub2 + +cat > sub1/Makefile.am << 'END' +bin_PROGRAMS = foo bar baz qux + +foo_SOURCES = main.c parse.y + +bar_SOURCES = main.c parse.y +bar_YFLAGS = $(AM_YFLAGS) + +baz_SOURCES = main.c +nodist_baz_SOURCES = baz.y + +qux_SOURCES = main.c +nodist_qux_SOURCES = baz.y +qux_YFLAGS = $(AM_YFLAGS) + +baz.y: + cp $(srcdir)/parse.y $@ + +CLEANFILES = baz.y +END + +cat > sub2/Makefile.am << 'END' +include $(top_srcdir)/sub1/Makefile.am +AM_YFLAGS = -d +END + +cat > sub1/parse.y << 'END' +%{ +int yylex () { return (getchar ()); } +void yyerror (char *s) {} +%} +%% +x : 'x' { }; +END +cp sub1/parse.y sub2/parse.y + +cat > sub1/main.c << 'END' +int main () +{ + return yyparse (); +} +END +cp sub1/main.c sub2/main.c + +$ACLOCAL +$AUTOCONF +$AUTOMAKE -a + +./configure + +cp config.status config.sav + +$MAKE +ls -l . sub1 sub2 +# Sanity checks. +test -f sub1/parse.y +test -f sub1/parse.c +test -f sub1/bar-parse.c +test -f sub1/baz.y +test -f sub1/baz.c +test -f sub1/qux-baz.c +test -f sub2/parse.y +test -f sub2/parse.c +test -f sub2/parse.h +test -f sub2/bar-parse.c +test -f sub2/bar-parse.h +test -f sub2/baz.y +test -f sub2/baz.c +test -f sub2/baz.h +test -f sub2/qux-baz.c +test -f sub2/qux-baz.h + +for target in clean distclean; do + $MAKE $target + ls -l . sub1 sub2 + test -f sub1/parse.y + test -f sub1/parse.c + test -f sub1/bar-parse.c + test ! -r sub1/baz.y + test ! -r sub1/baz.c + test ! -r sub1/qux-baz.c + test -f sub2/parse.y + test -f sub2/parse.c + test -f sub2/parse.h + test -f sub2/bar-parse.c + test -f sub2/bar-parse.h + test ! -r sub2/baz.y + test ! -r sub2/baz.c + test ! -r sub2/baz.h + test ! -r sub2/qux-baz.c + test ! -r sub2/qux-baz.h +done + +cp config.sav config.status +./config.status # Re-create 'Makefile'. + +$MAKE maintainer-clean +ls -l . sub1 sub2 +test -f sub1/parse.y +test ! -r sub1/parse.c +test ! -r sub1/bar-parse.c +test -f sub2/parse.y +test ! -r sub2/parse.c +test ! -r sub2/parse.h +test ! -r sub2/bar-parse.c +test ! -r sub2/bar-parse.h + +: |