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Diffstat (limited to 't/yacc-nodist.sh')
-rwxr-xr-x | t/yacc-nodist.sh | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/t/yacc-nodist.sh b/t/yacc-nodist.sh new file mode 100755 index 000000000..2124357d5 --- /dev/null +++ b/t/yacc-nodist.sh @@ -0,0 +1,104 @@ +#! /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/>. + +# Checks for .c and .h files derived from non-distributed yacc sources. +# The test 'yacc-pr204.test' does similar check with AM_MAINTAINER_MODE +# enabled. +# The tests 'lex-nodist.test' and 'lex-pr204.test' does similar checks +# for lex-generated .c files. + +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' +SUBDIRS = sub1 sub2 +.PHONY: test-build test-dist +test-build: all + ls -l . sub1 sub2 + test -f sub1/parse.y + test -f sub1/parse.c + test -f sub2/parse.y + test -f sub2/parse.c + test -f sub2/parse.h +test-dist: distdir + ls -l $(distdir) $(distdir)/sub1 $(distdir)/sub2 + test ! -r $(distdir)/sub1/parse.y + test ! -r $(distdir)/sub1/parse.c + test ! -r $(distdir)/sub1/parse.h + test ! -r $(distdir)/sub2/parse.y + test ! -r $(distdir)/sub2/parse.c + test ! -r $(distdir)/sub2/parse.h +check-local: test-build test-dist +END + +mkdir sub1 sub2 + +cat > sub1/Makefile.am << 'END' +parse.y: + rm -f $@ $@-t + :; { : \ + && echo "%{" \ + && echo "int yylex () { return 0; }" \ + && echo "void yyerror (char *s) {}" \ + && echo "%}" \ + && echo "%%" \ + && echo "maude : 'm' 'a' 'u' 'd' 'e' {}"; \ + } > $@-t + chmod a-w $@-t && mv -f $@-t $@ + +bin_PROGRAMS = prog +prog_SOURCES = main.c +nodist_prog_SOURCES = parse.y +CLEANFILES = $(nodist_prog_SOURCES) +END + +cat sub1/Makefile.am - > sub2/Makefile.am << 'END' +AM_YFLAGS = -d +BUILT_SOURCES = parse.h +END + +cat > sub1/main.c << 'END' +int main () +{ + return yyparse (); +} +END +cat - sub1/main.c > sub2/main.c << 'END' +#include "parse.h" +END + +$ACLOCAL +$AUTOCONF +$AUTOMAKE -a + +./configure +$MAKE +$MAKE test-build +$MAKE test-dist + +# But the distribution must work correctly, assuming the user has +# the proper tools to process yacc files. Do this check only with +# GNU make, to avoid tripping on automake bug#7884. +if using_gmake; then $MAKE distcheck; fi + +: |