If event not set, fallback to the current schema.
From 1460ef212162ee15441fe4d54ae247bf8b85a50c Mon Sep 17 00:00:00 2001
From: Eduardo Felipe Castegnaro <edufel...@e3c.com.br>
Date: Sun, 17 Oct 2010 21:49:53 -0200
Subject: [PATCH] Add variable EVAS_FB_DEV to override fb path
---
evas/src/modules/engines/fb/evas_fb_main.c | 16 ++++++++++++----
1 files changed, 12 insertions(+), 4 deletions(-)
diff --git a/evas/src/modules/engines/fb/evas_fb_main.c
b/evas/src/modules/engines/fb/evas_fb_main.c
index 9502ad1..bacb47a 100644
--- a/evas/src/modules/engines/fb/evas_fb_main.c
+++ b/evas/src/modules/engines/fb/evas_fb_main.c
@@ -454,12 +454,20 @@ fb_init(int vt __UNUSED__, int device)
#if 0
if (vt != 0) fb_setvt(vt);
#endif
- sprintf(dev, "/dev/fb/%i", device);
- fb = open(dev, O_RDWR);
- if ( fb == -1 )
+
+ if ( getenv("EVAS_FB_DEV") )
+ {
+ fb = open(getenv("EVAS_FB_DEV"), O_RDWR);
+ }
+ else
{
- sprintf(dev, "/dev/fb%i", device);
+ sprintf(dev, "/dev/fb/%i", device);
fb = open(dev, O_RDWR);
+ if ( fb == -1 )
+ {
+ sprintf(dev, "/dev/fb%i", device);
+ fb = open(dev, O_RDWR);
+ }
}
if (fb == -1)
{
--
1.7.3.1
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