meson.build: add -Werror=... for modern C issues

Clang 16 makes these warnings fatal and GCC 14 is likely to as well.
2023-04-19 07:00:42 +01:00
parent eb8831a141
commit 36e4e04ba9
1 changed files with 3 additions and 0 deletions
--- a/meson.build
+++ b/meson.build
@@ -176,7 +176,10 @@ cc_warning_flags_test = [
  '-Wsequence-point',
  '-Wshadow',
  '-Wwrite-strings',
+  '-Werror=implicit-int',
  '-Werror=implicit-function-declaration',
+  '-Werror=int-conversion',
+  '-Werror=incompatible-function-pointer-types',
  ]
 cc_warning_flags = cc.get_supported_arguments(cc_warning_flags_test)
 cc_flags = [cc_debug_flags, cc_os_flags, cc_warning_flags]