diff options
author | Alan Coopersmith <alan.coopersmith@oracle.com> | 2015-01-17 10:37:09 -0800 |
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committer | Alan Coopersmith <alan.coopersmith@oracle.com> | 2015-01-19 10:32:56 -0800 |
commit | 9f4cac7656b221ce2a8f97e7bd31e5e23126d001 (patch) | |
tree | dbee780cbb01371e51ee7b1da6982265ad697cd7 | |
parent | fe8eab93e9bcdbe8bb8052434bb5e676e3a0ee8f (diff) |
Add AC_USE_SYSTEM_EXTENSIONS to expose arc4random() interfaces in headers
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
-rw-r--r-- | configure.ac | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index cf6b309..d117aa1 100644 --- a/configure.ac +++ b/configure.ac @@ -26,6 +26,10 @@ AC_INIT([libXdmcp], [1.1.1], [https://bugs.freedesktop.org/enter_bug.cgi?product=xorg], [libXdmcp]) AC_CONFIG_SRCDIR([Makefile.am]) AC_CONFIG_HEADERS([config.h]) +# Set common system defines for POSIX extensions, such as _GNU_SOURCE +# Must be called before any macros that run the compiler (like AC_PROG_LIBTOOL) +# to avoid autoconf errors. +AC_USE_SYSTEM_EXTENSIONS # Initialize Automake AM_INIT_AUTOMAKE([foreign dist-bzip2]) |