From: Seunghun Lee <shiin.lee@samsung.com>
Date: Tue, 15 Mar 2016 08:44:41 +0000 (+0900)
Subject: evas: use a environment "TIZEN_WAYLAND_SHM_DIR" as a path of shared memory.
X-Git-Tag: submit/tizen/20160315.115610^0
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=86d9d3b417469ac3dd3600d25d1702dbff9d6f0d;p=platform%2Fupstream%2Fefl.git

evas: use a environment "TIZEN_WAYLAND_SHM_DIR" as a path of shared memory.

allow to locate the shm file in the Tizen specific directory.

Change-Id: I76663d784076d59cce290500ebe857070c293934
---

diff --git a/src/modules/evas/engines/wayland_shm/evas_shm.c b/src/modules/evas/engines/wayland_shm/evas_shm.c
index 593a8ae..eed3d12 100644
--- a/src/modules/evas/engines/wayland_shm/evas_shm.c
+++ b/src/modules/evas/engines/wayland_shm/evas_shm.c
@@ -21,7 +21,8 @@ _shm_pool_make(struct wl_shm *shm, int size, void **data)
    if (!shm) return NULL;
 
    /* create tmp file name */
-   if ((path = getenv("XDG_RUNTIME_DIR")))
+   if ((path = getenv("TIZEN_WAYLAND_SHM_DIR")) ||
+       (path = getenv("XDG_RUNTIME_DIR")))
      {
         if ((name = malloc(strlen(path) + sizeof(tmp))))
           strcpy(name, path);