K 10
svn:author
V 6
iulius
K 8
svn:date
V 27
2014-03-15T20:49:43.944381Z
K 7
svn:log
V 494
Fix AC_LANG_PROGRAM warnings from Autoconf 2.68

Autoconf 2.68 complains with several:
AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body

Libtool 2.4 (used by INN 2.6) fixed the issue but as INN 2.5 still uses Libtool 2.2.6b, just backport commit 2680f79c22e6bb1f8b9c7b5428da728b7e028b0c from git Libtool.

* m4/libtool.m4 (_LT_SYS_MODULE_PATH_AIX): Fix
  underquoted AC_LANG_PROGRAM call.
* m4/libtool.m4 (_LT_LINKER_SHLIBS) [irix, GCC]: Use
  the right source for the given language.

END
