CloverBootloader/Patches/darwin-c.patch
Sergey Isakov a98b3ec637 add patches for Catalina
Signed-off-by: Sergey Isakov <isakov-sl@bk.ru>
2019-10-02 07:59:59 +03:00

19 lines
964 B
Diff

diff --git a/gcc/config/darwin-c.c b/gcc/config/darwin-c.c
index aa5d2f2..9440b30 100644
--- a/gcc/config/darwin-c.c
+++ b/gcc/config/darwin-c.c
@@ -731,6 +731,13 @@ darwin_cpp_builtins (cpp_reader *pfile)
builtin_define_with_value ("__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__",
macosx_version_as_macro(), false);
+ /* Until we implement __has-builtin, __has_feature, __has_extension it's
+ better to jam them to 0 than to fight the cases where system headers
+ have not been tested with GCC. */
+ builtin_define_with_value ("__has_builtin(X)", "0", false);
+ builtin_define_with_value ("__has_feature(X)", "0", false);
+ builtin_define_with_value ("__has_extension(X)", "0", false);
+
/* Since we do not (at 4.6) support ObjC gc for the NeXT runtime, the
following will cause a syntax error if one tries to compile gc attributed
items. However, without this, NeXT system headers cannot be parsed