For *-apple-macos-gcc, -Wno-trigraphs is now the default.

('????' is a common four character code on Classic MacOS, we don't want warnings)
2017-10-08 20:55:04 +02:00 · 2017-10-08 20:55:04 +02:00 · bc200ad489
parent a11377f5ae
commit bc200ad489
2 changed files with 6 additions and 0 deletions
--- a/gcc/gcc/config/m68k/m68k-macos.h
+++ b/gcc/gcc/config/m68k/m68k-macos.h
@ -13,3 +13,6 @@
 #undef ENDFILE_SPEC
 #define ENDFILE_SPEC ""

+#undef CPP_SPEC
+#define CPP_SPEC "-Wno-trigraphs"
+
--- a/gcc/gcc/config/rs6000/macos.h
+++ b/gcc/gcc/config/rs6000/macos.h
@ -175,6 +175,9 @@
 #undef STARTFILE_SPEC
 #define STARTFILE_SPEC ""

+#undef CPP_SPEC
+#define CPP_SPEC "-Wno-trigraphs"
+
 #undef TARGET_DEFAULT
 #define TARGET_DEFAULT 0
 // (MASK_POWERPC | MASK_MULTIPLE | MASK_NEW_MNEMONICS)