diff options
Diffstat (limited to 'libf2c/libU77/configure.in')
-rw-r--r-- | libf2c/libU77/configure.in | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libf2c/libU77/configure.in b/libf2c/libU77/configure.in index b0e0aed6bf0..a56fc4cd311 100644 --- a/libf2c/libU77/configure.in +++ b/libf2c/libU77/configure.in @@ -32,16 +32,16 @@ define([AC_PROG_CC_WORKS],[]) AC_PROG_CC # These defines are necessary to get 64-bit file size support. -# NetBSD 1.4 header files does not support XOPEN_SOURCE == 500, but it +# NetBSD 1.4 header files does not support XOPEN_SOURCE == 600, but it # handles 64-bit file sizes without needing these defines. AC_MSG_CHECKING(whether _XOPEN_SOURCE may be defined) -AC_TRY_COMPILE([#define _XOPEN_SOURCE 500L +AC_TRY_COMPILE([#define _XOPEN_SOURCE 600L #include <unistd.h>],, may_use_xopen_source=yes, may_use_xopen_source=no) AC_MSG_RESULT($may_use_xopen_source) if test $may_use_xopen_source = yes; then - AC_DEFINE(_XOPEN_SOURCE, 500L, [Get Single Unix Specification semantics]) + AC_DEFINE(_XOPEN_SOURCE, 600L, [Get Single Unix Specification semantics]) # The following is needed by irix6.2 so that struct timeval is declared. AC_DEFINE(_XOPEN_SOURCE_EXTENDED, 1, [Get Single Unix Specification semantics]) # The following is needed by Solaris2.5.1 so that struct timeval is declared. |