X-Git-Url: http://git.demorecorder.com/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=configure.ac;h=2f14c71149c87ebf73cb98fbf4a24839273fbcd3;hb=7474473f3312597f6de736b8f25cedc433427092;hp=903eeedbe3e32442bc4048c8e993d14fb23910eb;hpb=47ceed78612d48dcda62cc2686fc527d61abe38b;p=free-sw%2Fxcb%2Flibxcb

diff --git a/configure.ac b/configure.ac
index 903eeed..2f14c71 100644
--- a/configure.ac
+++ b/configure.ac
@@ -73,7 +73,6 @@ AC_HELP_STRING([--with-opt=debug], [compile for debugging (default)]),
 	esac
 ])
 AC_CACHE_CHECK([what compiler optimizations to apply], [optflags], [optflags="-g"])
-AC_DEFINE(_XOPEN_SOURCE, 500, [Conform to Single Unix Specification.])
 CDEBUGFLAGS="$optflags -Wall -pedantic -Wpointer-arith \
 	-Wstrict-prototypes -Wmissing-declarations -Wnested-externs"
 AC_SUBST(CDEBUGFLAGS)