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-rw-r--r--purgatory/Makefile4
-rw-r--r--purgatory/arch/ia64/Makefile4
2 files changed, 5 insertions, 3 deletions
diff --git a/purgatory/Makefile b/purgatory/Makefile
index ca0443c..328904e 100644
--- a/purgatory/Makefile
+++ b/purgatory/Makefile
@@ -38,9 +38,7 @@ clean += $(PURGATORY_OBJS) $(PURGATORY_DEPS) $(PURGATORY)
-include $(PURGATORY_DEPS)
-# sha256.c needs to be compiled without optimization, else
-# purgatory fails to execute on ia64.
-purgatory/sha256.o: CFLAGS += -O0
+purgatory/sha256.o: CFLAGS += -O2 $($(ARCH)_PURGATORY_SHA256_CFLAGS)
purgatory/sha256.o: $(srcdir)/util_lib/sha256.c
mkdir -p $(@D)
diff --git a/purgatory/arch/ia64/Makefile b/purgatory/arch/ia64/Makefile
index 32c3d97..4a2564c 100644
--- a/purgatory/arch/ia64/Makefile
+++ b/purgatory/arch/ia64/Makefile
@@ -8,6 +8,10 @@ ia64_PURGATORY_SRCS += purgatory/arch/ia64/vga.c
ia64_PURGATORY_EXTRA_CFLAGS = -ffixed-r28
+# sha256.c needs to be compiled without optimization, else
+# purgatory fails to execute on ia64.
+ia64_PURGATORY_SHA256_CFLAGS = -O0
+
dist += purgatory/arch/ia64/Makefile $(ia64_PURGATORY_SRCS) \
purgatory/arch/ia64/io.h purgatory/arch/ia64/purgatory-ia64.h