Description: Define a feature test macro
Author: Andrey Rakhmatullin <wrar@debian.org>
Bug-Debian: https://bugs.debian.org/1066506
Last-Update: 2024-03-16

Index: mcpp-2.7.2/src/system.c
===================================================================
--- mcpp-2.7.2.orig/src/system.c
+++ mcpp-2.7.2/src/system.c
@@ -36,6 +36,8 @@
  *      1. specify the constants in "configed.H" or "noconfig.H",
  *      2. append the system-dependent routines in this file.
  */
+#define _POSIX_C_SOURCE 200809L
+
 #if PREPROCESSED
 #include    "mcpp.H"
 #else