Detect proprietary AMD drivers too

1 files changed, 7 insertions, 2 deletions

diff --git a/sway/main.c b/sway/main.c
index 9a5e351c..382e7ca2 100644
--- a/sway/main.c
+++ b/sway/main.c
@@ -36,7 +36,7 @@ static void wlc_log_handler(enum wlc_log_type type, const char *str) {
         }
 }
 
-void detect_nvidia() {
+void detect_proprietary() {
         FILE *f = fopen("/proc/modules", "r");
         if (!f) {
                 return;
@@ -48,6 +48,11 @@ void detect_nvidia() {
                         free(line);
                         break;
                 }
+                if (strstr(line, "fglrx")) {
+                        fprintf(stderr, "\x1B[1;31mWarning: Proprietary AMD drivers do NOT support Wayland. Use radeon.\x1B[0m\n");
+                        free(line);
+                        break;
+                }
                 free(line);
         }
         fclose(f);
@@ -161,7 +166,7 @@ int main(int argc, char **argv) {
         }
         setenv("WLC_DIM", "0", 0);
         wlc_log_set_handler(wlc_log_handler);
-        detect_nvidia();
+        detect_proprietary();
 
         /* Changing code earlier than this point requires detailed review */
         /* (That code runs as root on systems without logind, and wlc_init drops to