* configure.ac: m4_include config/proginstall.m4.

[binutils-gdb.git] / gprof / gconfig.in

diff --git a/gprof/gconfig.in b/gprof/gconfig.in
index 579750ccef4d7db35c8a22bd7c4ebf6ec7efdcc9..c6886d905a019faba9fc4864bef1cdc349e4737c 100644 (file)
--- a/gprof/gconfig.in
+++ b/gprof/gconfig.in
@@ -70,3 +70,8 @@
 
 /* Version number of package */
 #undef VERSION
+
+/* Enable GNU extensions on systems that have them.  */
+#ifndef _GNU_SOURCE
+# undef _GNU_SOURCE
+#endif