library3.sh 1.2 KB

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  1. #! /bin/sh
  2. # Copyright (C) 2002-2017 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. # Make sure Automake simplify conditions in diagnostics.
  17. . test-init.sh
  18. cat >>configure.ac <<EOF
  19. AC_PROG_CC
  20. AM_CONDITIONAL([A], [:])
  21. AM_CONDITIONAL([B], [:])
  22. AM_CONDITIONAL([C], [:])
  23. AM_CONDITIONAL([D], [:])
  24. EOF
  25. cat > Makefile.am << 'END'
  26. if A
  27. if !B
  28. RANLIB = anb
  29. else
  30. RANLIB = ab
  31. endif
  32. endif
  33. if C
  34. RANLIB = c
  35. endif
  36. if !C
  37. if D
  38. RANLIB = ncd
  39. endif
  40. endif
  41. EXTRA_LIBRARIES = libfoo.a
  42. END
  43. $ACLOCAL
  44. AUTOMAKE_fails
  45. grep '^Makefile.am:.*: !A and !C and !D$' stderr
  46. # Is there only one missing condition?
  47. test $(grep -c ': !' stderr) -eq 1
  48. :