[Qemu-devel] [PATCH] util: Fix compilation of envlist.c for MinGW

[Stefan Weil <sw@weilnetz.de>]

MinGW has no strtok_r, so we need a declaration in sysemu/os-win32.h.
We must also fix the include statements in util/envlist.c to include
that file.

We currently don't need an implementation of strtok_r because the
code is compiled but not linked for MinGW.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
---
 include/sysemu/os-win32.h |    2 ++
 util/envlist.c            |    7 +------
 2 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/include/sysemu/os-win32.h b/include/sysemu/os-win32.h
index d0e9234..bf9edeb 100644
--- a/include/sysemu/os-win32.h
+++ b/include/sysemu/os-win32.h
@@ -73,6 +73,8 @@ struct tm *gmtime_r(const time_t *timep, struct tm *result);
 #undef localtime_r
 struct tm *localtime_r(const time_t *timep, struct tm *result);
 
+char *strtok_r(char *str, const char *delim, char **saveptr);
+
 static inline void os_setup_signal_handling(void) {}
 static inline void os_daemonize(void) {}
 static inline void os_setup_post(void) {}
diff --git a/util/envlist.c b/util/envlist.c
index ff99fc4..ebc06cf 100644
--- a/util/envlist.c
+++ b/util/envlist.c
@@ -1,9 +1,4 @@
-#include <assert.h>
-#include <errno.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
+#include "qemu-common.h"
 #include "qemu/queue.h"
 #include "qemu/envlist.h"
 
-- 
1.7.10.4