Add [core] backend option
This allows specifying a particular backend to load in a manner similar to
modules.
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
diff --git a/src/compositor.c b/src/compositor.c
index 4c37eb6..af471ca 100644
--- a/src/compositor.c
+++ b/src/compositor.c
@@ -3772,6 +3772,7 @@
struct weston_config *config);
int i;
char *backend = NULL;
+ char *option_backend = NULL;
char *shell = NULL;
char *modules, *option_modules = NULL;
char *log = NULL;
@@ -3783,7 +3784,7 @@
struct weston_config_section *section;
const struct weston_option core_options[] = {
- { WESTON_OPTION_STRING, "backend", 'B', &backend },
+ { WESTON_OPTION_STRING, "backend", 'B', &option_backend },
{ WESTON_OPTION_STRING, "shell", 0, &shell },
{ WESTON_OPTION_STRING, "socket", 'S', &socket_name },
{ WESTON_OPTION_INTEGER, "idle-time", 'i', &idle_time },
@@ -3829,6 +3830,19 @@
signals[3] = wl_event_loop_add_signal(loop, SIGCHLD, sigchld_handler,
NULL);
+ config = weston_config_parse("weston.ini");
+ if (config != NULL) {
+ weston_log("Using config file '%s'\n",
+ weston_config_get_full_path(config));
+ } else {
+ weston_log("Starting with no config file.\n");
+ }
+ section = weston_config_get_section(config, "core", NULL, NULL);
+
+ weston_config_section_get_string(section, "backend", &backend, NULL);
+ if (option_backend) {
+ backend = option_backend;
+ }
if (!backend) {
if (getenv("WAYLAND_DISPLAY"))
backend = "wayland-backend.so";
@@ -3838,14 +3852,6 @@
backend = WESTON_NATIVE_BACKEND;
}
- config = weston_config_parse("weston.ini");
- if (config != NULL) {
- weston_log("Using config file '%s'\n",
- weston_config_get_full_path(config));
- } else {
- weston_log("Starting with no config file.\n");
- }
- section = weston_config_get_section(config, "core", NULL, NULL);
weston_config_section_get_string(section, "modules", &modules, "");
backend_init = weston_load_module(backend, "backend_init");