configure: Workaround clang not enabling altivec on -mvsx

The flag `-mvsx` implies `-maltivec`. Change-Id: I7544553eba131a533467b387f8bf329d57f5af5c

configure: Workaround clang not enabling altivec on -mvsx
The flag `-mvsx` implies `-maltivec`. Change-Id: I7544553eba131a533467b387f8bf329d57f5af5c
a39b723e · Luca Barbato · 3252e6b6 · a39b723e
Commit a39b723e authored Apr 18, 2017 by Luca Barbato
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Makefile build/make/Makefile +2 -2

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--- a/build/make/Makefile
+++ b/build/make/Makefile
@@ -141,8 +141,8 @@ $(BUILD_PFX)%_avx2.c.d: CFLAGS += -mavx2
 $(BUILD_PFX)%_avx2.c.o: CFLAGS += -mavx2

 # POWER
-$(BUILD_PFX)%_vsx.c.d: CFLAGS += -mvsx
-$(BUILD_PFX)%_vsx.c.o: CFLAGS += -mvsx
+$(BUILD_PFX)%_vsx.c.d: CFLAGS += -maltivec -mvsx
+$(BUILD_PFX)%_vsx.c.o: CFLAGS += -maltivec -mvsx

 $(BUILD_PFX)%.c.d: %.c
 	$(if $(quiet),@echo "    [DEP] $@")