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Make TLS EGL dri2 driver search path behavior match TLS GLX dri2 behavior.

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This commit is contained in:
Eric Anholt
2010-05-20 14:44:43 -07:00
parent 111dce90c1
commit 6f77b751b6
1 changed files with 12 additions and 9 deletions
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21
src/egl/drivers/dri2/egl_dri2.c
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@@ -417,12 +417,6 @@ dri2_get_buffers_with_format(__DRIdrawable * driDrawable,
return dri2_surf->buffers;
}
#ifdef GLX_USE_TLS
static const char dri_driver_format[] = "%.*s/tls/%s_dri.so";
#else
static const char dri_driver_format[] = "%.*s/%s_dri.so";
#endif
static const char dri_driver_path[] = DEFAULT_DRIVER_DIR;
struct dri2_extension_match {
@@ -680,15 +674,24 @@ dri2_initialize(_EGLDriver *drv, _EGLDisplay *disp,
dri2_dpy->driver = NULL;
end = search_paths + strlen(search_paths);
for (p = search_paths; p < end && dri2_dpy->driver == NULL; p = next + 1) {
int len;
next = strchr(p, ':');
if (next == NULL)
next = end;
len = next - p;
#if GLX_USE_TLS
snprintf(path, sizeof path,
dri_driver_format, (int) (next - p), p, dri2_dpy->driver_name);
"%.*s/tls/%s_dri.so", len, p, dri2_dpy->driver_name);
dri2_dpy->driver = dlopen(path, RTLD_NOW | RTLD_GLOBAL);
if (dri2_dpy->driver == NULL)
_eglLog(_EGL_DEBUG, "failed to open %s: %s\n", path, dlerror());
#endif
if (dri2_dpy->driver == NULL) {
snprintf(path, sizeof path,
"%.*s/%s_dri.so", len, p, dri2_dpy->driver_name);
dri2_dpy->driver = dlopen(path, RTLD_NOW | RTLD_GLOBAL);
if (dri2_dpy->driver == NULL)
_eglLog(_EGL_DEBUG, "failed to open %s: %s\n", path, dlerror());
}
}
if (dri2_dpy->driver == NULL) {