[Xen-devel] [PATCH] as fixes for Solaris

[John Levon <levon@xxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User john.levon@xxxxxxx
# Date 1161090418 25200
# Node ID 8dcda57ee98a51ce528982a5f5d848e09584d08a
# Parent  dff351e52952cc08be67ee5c7173c2c83167c15b
On sysv platforms, gas defaults '/' to a comment character. Pass in the right
option to disable this behaviour, so Xen's semantics of "divide" apply.

Signed-off-by: John Levon <john.levon@xxxxxxx>

diff --git a/config/SunOS.mk b/config/SunOS.mk
--- a/config/SunOS.mk
+++ b/config/SunOS.mk
@@ -35,4 +35,6 @@ CFLAGS    += -g
 CFLAGS    += -g
 endif
 
+CAFLAGS = -Wa,--divide
+
 CONFIG_MBOOTPACK_OS = n
diff --git a/xen/Rules.mk b/xen/Rules.mk
--- a/xen/Rules.mk
+++ b/xen/Rules.mk
@@ -99,10 +99,10 @@ _clean_%/: FORCE
        $(MAKE) -f $(BASEDIR)/Rules.mk -C $* clean
 
 %.o: %.c $(HDRS) Makefile
-       $(CC) $(CFLAGS) -c $< -o $@
+       $(CC) $(CFLAGS) $(CAFLAGS) -c $< -o $@
 
 %.o: %.S $(HDRS) Makefile
-       $(CC) $(CFLAGS) $(AFLAGS) -c $< -o $@
+       $(CC) $(CFLAGS) $(CAFLAGS) $(AFLAGS) -c $< -o $@
 
 %.i: %.c $(HDRS) Makefile
        $(CPP) $(CFLAGS) $< -o $@

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