makej.sh 1.4 KB

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  1. #! /bin/sh
  2. # Copyright (C) 2003-2017 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 -j' used to fail with Autoconf < 2.58, because tools like
  17. # autoconf and automake can try to update autom4te's cache in parallel.
  18. #
  19. # Note that failures might not be reproducible systematically as they
  20. # depend on the time at which autoconf and automake update the cache
  21. # via autom4te.
  22. required=GNUmake
  23. . test-init.sh
  24. cat >configure.ac <<END
  25. m4_include([version.m4])
  26. AC_INIT([$me], [THE_VERSION])
  27. AM_INIT_AUTOMAKE
  28. AC_CONFIG_HEADER([config.h])
  29. AC_CONFIG_FILES([Makefile])
  30. AC_OUTPUT
  31. END
  32. echo 'm4_define([THE_VERSION], [2.718])' > version.m4
  33. : > Makefile.am
  34. $ACLOCAL
  35. $AUTOCONF
  36. $AUTOHEADER
  37. $AUTOMAKE --add-missing
  38. ./configure --version | grep '2\.718'
  39. ./configure
  40. $MAKE
  41. $sleep
  42. echo 'm4_define([THE_VERSION], [3.141])' > version.m4
  43. $MAKE -j
  44. ./configure --version | grep '3\.141'
  45. :