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| -rw-r--r-- | src/aclocal.m4 | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/aclocal.m4 b/src/aclocal.m4 index a0d1bf173..ff444ee8c 100644 --- a/src/aclocal.m4 +++ b/src/aclocal.m4 @@ -50,6 +50,9 @@ AC_DEFUN(CONFIG_RULES,[dnl AC_REQUIRE([V5_SET_TOPDIR]) dnl EXTRA_FILES="" AC_SUBST(EXTRA_FILES) +dnl Consider using AC_USE_SYSTEM_EXTENSIONS when we require autoconf +dnl 2.59c or later, but be sure to test on Solaris first. +AC_DEFINE([_GNU_SOURCE], 1, [Define to enable extensions in glibc]) WITH_CC dnl AC_REQUIRE_CPP if test -z "$LD" ; then LD=$CC; fi |