Cleanup: quiet GCC's -Wsuggest-attribute=format warning

2023-08-17 16:51:59 +10:00
parent bbe4f6cf74
commit 0a04a6d1a1
2 changed files with 6 additions and 0 deletions
--- a/build_files/cmake/macros.cmake
+++ b/build_files/cmake/macros.cmake
@@ -786,6 +786,7 @@ macro(remove_strict_flags)
  if(CMAKE_COMPILER_IS_GNUCC)
    remove_cc_flag(
      "-Wstrict-prototypes"
+      "-Wsuggest-attribute=format"
      "-Wmissing-prototypes"
      "-Wmissing-declarations"
      "-Wmissing-format-attribute"
--- a/intern/ghost/intern/GHOST_SystemWayland.cc
+++ b/intern/ghost/intern/GHOST_SystemWayland.cc
@@ -1392,6 +1392,11 @@ static void ghost_wl_display_report_error(wl_display *display)
  ::exit(-1);
 }

+#ifdef __GNUC__
+static void ghost_wayland_log_handler(const char *msg, va_list arg)
+    __attribute__((format(printf, 1, 0)));
+#endif
+
 /**
 * Callback for WAYLAND to run when there is an error.
 *