kc3-lang/automake/tests/yacc-nodist.test

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• Hash : db973eaa
  Author :
  Date : 2012-02-21T19:47:36
  

  tests: prefer 'configure.ac' over 'configure.in'
  
  With this change, our testsuite now uses 'configure.ac' as the
  name for the typical autoconf input, instead of the obsolescent
  'configure.in' (which has been deprecated for several years, at
  least since autoconf 2.50).
  
  Most of the test cases changed by this commit have been
  automatically modified with this sed command (using GNU
  sed):
  
    sed -i 's/\<configure\(\\\?\)\.in\>/configure\1.ac/g'
  
  * syntax-checks.mk (sc_tests_no_configure_in): New syntax check.
  (syntax_check_rules): Add it.
  * tests/defs: Create stub for autoconf input in 'configure.ac',
  not in 'configure.in'.  Adjust comments.
  ($AUTOCONF, $AUTOHEADER, $AUTORECONF): Remove workaround for the
  infamous debian autoconf wrapper: we don't need such workaround
  anymore now that we name our autoconf input as 'configure.ac'.
  For more information, see commit v1.11-564-g63da492 "test defs:
  hack to support autoconf-wrapper programs" of 16-12-2011.
  * tests/README: Use 'configure.ac', not 'configure.in'.
  * Many many tests: Likewise.
  * tests/backcompat3.test: Adjust to avoid spurious failures.
  * tests/backcompat5.test: Likewise.
  * tests/missing6.test: Likewise.
  * tests/backcompat6.test: Likewise, and extend a bit since we
  are at it.
  

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• tests/yacc-nodist.test

• #! /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
  
  :
  

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