This breaks LTO bootstrap because of warnings for apparently incompatible types
at the interface between C and Ada. Given that it's very likely not possible
to fix them all, let's keep accepting them.
Tested on i586-suse-linux, applied on the mainline.
2012-02-07 Eric Botcazou <ebotca...@adacore.com>
* gcc-interface/Make-lang.in (GCC_LINKERFLAGS): New variable.
(GCC_LINK): Use it.
--
Eric Botcazou
Index: gcc-interface/Make-lang.in
===================================================================
--- gcc-interface/Make-lang.in (revision 183906)
+++ gcc-interface/Make-lang.in (working copy)
@@ -165,7 +165,10 @@ else
endif
endif
-GCC_LINK=$(LINKER) $(ALL_LINKERFLAGS) -static-libgcc $(LDFLAGS)
+# Strip -Werror during linking for the LTO bootstrap
+GCC_LINKERFLAGS = $(filter-out -Werror, $(ALL_LINKERFLAGS))
+
+GCC_LINK=$(LINKER) $(GCC_LINKERFLAGS) -static-libgcc $(LDFLAGS)
# Lists of files for various purposes.
