kc3-lang/automake/t/yacc-nodist.sh

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• Hash : 5ddf1007
  Author :
  Date : 2012-10-27T16:41:39
  

  tests: prefer including 'test-init.sh' rather than './defs'
  
  This is a follow-up to today's commit v1.12.4-22-g0610fc8,
  "tests: prepare to move ./defs to t/ax/test-init.sh"
  
  * All tests: To run the common setup, use the command:
  
      . test-init.sh
  
  instead of the older, "historical" one:
  
      . ./defs || exit 1
  
  Note that the "|| exit 1" wasn't really useful, since the 'errexit'
  shell flag is in effect in both './defs' and 'test-init.sh', and all
  the known shells that are good enough to run the automake testsuite
  do automatically exit with error when a sourced file cannot be found
  (at least, they do so in non-interactive mode, which is the only
  mode that concerns us in the testsuite).
  
  * t/ax/tap-summary-aux.sh, t/ax/testsuite-summary-checks.sh: Likewise.
  
  * gen-testsuite-part: Do the same in the generated tests.
  
  Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
  

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• t/yacc-nodist.sh

• #! /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.sh' does similar check with AM_MAINTAINER_MODE
  # enabled.
  # The tests 'lex-nodist.sh' and 'lex-pr204.sh' does similar checks
  # for lex-generated .c files.
  
  required='cc yacc'
  . test-init.sh
  
  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
  
  :
  

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