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(parent: d97d8a7) | patch
fortran: always avoid AC_LANG_CONFTEST warning
authorEric Blake <eblake@redhat.com>
Mon, 30 Aug 2010 15:51:11 +0000 (09:51 -0600)
committerEric Blake <eblake@redhat.com>
Mon, 30 Aug 2010 16:43:33 +0000 (10:43 -0600)
commit30378453ea71e8a53c3dcc401ffa64b43353a64b
tree621d3cd27e68bd6c97536257bb54142b5ee322e7tree
parentd97d8a7d049e6474431140001fdd80ef14c84abecommit | diff
fortran: always avoid AC_LANG_CONFTEST warning

* lib/autoconf/lang.m4 (AC_LANG_CONFTEST()): Make the default
match the fact that the default AC_LANG_SOURCE does not inline
confdefs.h in the first place.
* lib/autoconf/fortran.m4 (AC_FC_FREEFORM, AC_FC_FIXEDFORM)
(AC_FC_LINE_LENGTH, __AC_FC_NAME_MANGLING): Revert previous use of
AC_LANG_DEFINES_PROVIDED.
Suggested by Ralf Wildenhues.

Signed-off-by: Eric Blake <eblake@redhat.com>
ChangeLog diff | blob | blame | history
lib/autoconf/fortran.m4 diff | blob | blame | history
lib/autoconf/lang.m4 diff | blob | blame | history
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