nostdinc.sh 1.5 KB

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  1. #! /bin/sh
  2. # Copyright (C) 1999-2017 Free Software Foundation, Inc.
  3. #
  4. # This program is free software; you can redistribute it and/or modify
  5. # it under the terms of the GNU General Public License as published by
  6. # the Free Software Foundation; either version 2, or (at your option)
  7. # any later version.
  8. #
  9. # This program is distributed in the hope that it will be useful,
  10. # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11. # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  12. # GNU General Public License for more details.
  13. #
  14. # You should have received a copy of the GNU General Public License
  15. # along with this program. If not, see <http://www.gnu.org/licenses/>.
  16. # Test to make sure nostdinc option works correctly.
  17. # We don't require a C compiler explicitly, because the first part of the
  18. # test (where 'Makefile.in' is grepped) does not require one. Insted, we
  19. # just skip the rest of the test if configure fails to find a working C
  20. # compiler.
  21. . test-init.sh
  22. cat >> configure.ac << 'END'
  23. AC_PROG_CC
  24. AC_OUTPUT
  25. END
  26. cat > Makefile.am << 'END'
  27. AUTOMAKE_OPTIONS = nostdinc
  28. bin_PROGRAMS = foo
  29. foo_SOURCES = foo.c
  30. END
  31. $ACLOCAL
  32. $AUTOMAKE
  33. $EGREP '(-I *\.|-I.*srcdir|am__isrc)' Makefile.in && exit 1
  34. # We'll test the fully-processed Makefile too.
  35. $AUTOCONF
  36. # Test with $builddir != $srcdir
  37. mkdir build
  38. cd build
  39. ../configure || exit $?
  40. $EGREP '.*-I *(\.|\$.srcdir.)' Makefile && exit 1
  41. # Test with $builddir = $srcdir
  42. cd ..
  43. ./configure || exit $?
  44. $EGREP '.*-I *(\.|\$.srcdir.)' Makefile && exit 1
  45. exit 0