[Xen-devel] [patch] Introduce $(AFLAGS) to specify assembler flags

[Jimi Xenidis <jimix@xxxxxxxxxxxxxx>]

Compile tested and verified.
-JX

Use AFLAGS for assembly files so we can "+=" more flags.
Signed-of-by: Jimi Xenidis <jimix@xxxxxxxxxxxxxx>

---

diff -r 2cd44eba4df6 xen/Rules.mk
--- a/xen/Rules.mk      Thu Mar 30 11:55:07 2006 +0100
+++ b/xen/Rules.mk      Thu Mar 30 07:15:00 2006 -0500
@@ -55,11 +55,15 @@ CFLAGS-y               += -DMAX_PHYS_CPU
CFLAGS-y               += -DMAX_PHYS_CPUS=$(max_phys_cpus)
endif
+AFLAGS := -D__ASSEMBLY__
+
+
ALL_OBJS := $(ALL_OBJS-y)
CFLAGS   := $(strip $(CFLAGS) $(CFLAGS-y))
+AFLAGS   := $(strip $(AFLAGS) $(AFLAGS-y))
%.o: %.c $(HDRS) Makefile
        $(CC) $(CFLAGS) -c $< -o $@
%.o: %.S $(HDRS) Makefile
-       $(CC) $(CFLAGS) -D__ASSEMBLY__ -c $< -o $@
+       $(CC) $(CFLAGS) $(AFLAGS) -c $< -o $@
diff -r 2cd44eba4df6 xen/arch/ia64/Makefile
--- a/xen/arch/ia64/Makefile    Thu Mar 30 11:55:07 2006 +0100
+++ b/xen/arch/ia64/Makefile    Thu Mar 30 07:15:00 2006 -0500
@@ -76,7 +76,7 @@ asm-xsi-offsets.s: asm-xsi-offsets.c
# I'm sure a Makefile wizard would know a better way to do this
xen.lds.s: xen/xen.lds.S
-       $(CC) -E $(CPPFLAGS) -P -DXEN -D__ASSEMBLY__ \
+       $(CC) -E $(CPPFLAGS) -P -DXEN $(AFLAGS) \
                -o xen.lds.s xen/xen.lds.S
clean:: FORCE
diff -r 2cd44eba4df6 xen/arch/x86/Makefile
--- a/xen/arch/x86/Makefile     Thu Mar 30 11:55:07 2006 +0100
+++ b/xen/arch/x86/Makefile     Thu Mar 30 07:15:00 2006 -0500
@@ -72,7 +72,7 @@ asm-offsets.s: $(TARGET_SUBARCH)/asm-off
        $(CC) $(CFLAGS) -S -o $@ $<
xen.lds: $(TARGET_SUBARCH)/xen.lds.S $(HDRS)
-       $(CC) $(CFLAGS) -P -E -Ui386 -D__ASSEMBLY__ -o $@ $<
+       $(CC) $(CFLAGS) -P -E -Ui386 $(AFLAGS) -o $@ $<
boot/mkelf32: boot/mkelf32.c
        $(HOSTCC) $(HOSTCFLAGS) -o $@ $<


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