From: Arnaud Giersch <arnaud.giersch@iut-bm.univ-fcomte.fr>
Date: Tue, 1 Apr 2014 09:41:10 +0000 (+0200)
Subject: Check if MAP_ANONYMOUS is defined after including sys/mman.h.
X-Git-Tag: v3_11~178
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/12fa31238fdd04230653b9c506351614298d8e01?hp=ee045f4f1937caf0bfa24c09381ccea281300796

Check if MAP_ANONYMOUS is defined after including sys/mman.h.

Some systems define MAP_ANON instead of MAP_ANOYMOUS.
---

diff --git a/src/smpi/smpi_bench.c b/src/smpi/smpi_bench.c
index fe8f3b4e0e..a9d1e42f57 100644
--- a/src/smpi/smpi_bench.c
+++ b/src/smpi/smpi_bench.c
@@ -25,6 +25,10 @@
 #include <string.h>
 #include <stdio.h>
 
+#ifndef MAP_ANONYMOUS
+#define MAP_ANONYMOUS MAP_ANON
+#endif
+
 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(smpi_bench, smpi,
                                 "Logging specific to SMPI (benchmarking)");
 
diff --git a/src/xbt/mmalloc/mmorecore.c b/src/xbt/mmalloc/mmorecore.c
index 19cca397d7..38f6d8b7bd 100644
--- a/src/xbt/mmalloc/mmorecore.c
+++ b/src/xbt/mmalloc/mmorecore.c
@@ -10,10 +10,6 @@
 
    Contributed by Fred Fish at Cygnus Support.   fnf@cygnus.com */
 
-#ifndef MAP_ANONYMOUS
-#define MAP_ANONYMOUS MAP_ANON
-#endif
-
 #ifdef HAVE_UNISTD_H
 #include <unistd.h>             /* Prototypes for lseek */
 #endif
@@ -24,6 +20,10 @@
 
 #include "mmprivate.h"
 
+#ifndef MAP_ANONYMOUS
+#define MAP_ANONYMOUS MAP_ANON
+#endif
+
 #define PAGE_ALIGN(addr) (void*) (((long)(addr) + xbt_pagesize - 1) &   \
                                   ~((long)xbt_pagesize - 1))