[PATCH weston] shared: include stdint.h for int32_t

[Jussi Kukkonen]

This fixes build on musl.

Signed-off-by: Jussi Kukkonen <jussi.kukkonen at intel.com>
---
 shared/xalloc.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/shared/xalloc.h b/shared/xalloc.h
index 85fccb4..484de2d 100644
--- a/shared/xalloc.h
+++ b/shared/xalloc.h
@@ -30,6 +30,7 @@
 extern "C" {
 #endif
 
+#include <stdint.h>
 #include <stdlib.h>
 #include <string.h>
 
-- 
2.1.4