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-rw-r--r--rts/ghc.mk16
1 files changed, 3 insertions, 13 deletions
diff --git a/rts/ghc.mk b/rts/ghc.mk
index 73a65824ba..7cfce1c77e 100644
--- a/rts/ghc.mk
+++ b/rts/ghc.mk
@@ -491,19 +491,9 @@ endif
# add CFLAGS for libffi
ifeq "$(UseSystemLibFFI)" "YES"
LIBFFI_CFLAGS = $(addprefix -I,$(FFIIncludeDir))
-else
-LIBFFI_CFLAGS =
-endif
-# ffi.h triggers prototype warnings, so disable them here:
-rts/Interpreter_CC_OPTS += -Wno-strict-prototypes $(LIBFFI_CFLAGS)
-rts/Adjustor_CC_OPTS += -Wno-strict-prototypes $(LIBFFI_CFLAGS)
-rts/sm/Storage_CC_OPTS += -Wno-strict-prototypes $(LIBFFI_CFLAGS)
-# ffi.h triggers undefined macro warnings on PowerPC, disable those:
-# this matches substrings of powerpc64le, including "powerpc" and "powerpc64"
-ifneq "$(findstring $(TargetArch_CPP), powerpc64le)" ""
-rts/Interpreter_CC_OPTS += -Wno-undef
-rts/Adjustor_CC_OPTS += -Wno-undef
-rts/sm/Storage_CC_OPTS += -Wno-undef
+rts/Interpreter_CC_OPTS += $(LIBFFI_CFLAGS)
+rts/Adjustor_CC_OPTS += $(LIBFFI_CFLAGS)
+rts/sm/Storage_CC_OPTS += $(LIBFFI_CFLAGS)
endif
# inlining warnings happen in Compact