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[Xen-devel] [PATCH] fix make 3.80 incompatibility of 22985:d8ea33e7af7e

from [Jan Beulich]

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Subject:	[Xen-devel] [PATCH] fix make 3.80 incompatibility of 22985:d8ea33e7af7e
From:	"Jan Beulich" <JBeulich@xxxxxxxxxx>
Date:	Wed, 09 Mar 2011 10:30:48 +0000
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make 3.80 complains about a missing endif if the invocation of
cc-ver-check is itself wrapped in a conditional. Steal how the tools
deal with that.

Signed-off-by: Jan Beulich <jbeulich@xxxxxxxxxx>

--- a/xen/arch/x86/Rules.mk
+++ b/xen/arch/x86/Rules.mk
@@ -50,7 +50,6 @@ x86_32 := n
 x86_64 := y
 endif
 
-ifeq ($(gcc),y)
 # Require GCC v3.4+ (to avoid issues with alignment constraints in Xen headers)
-$(call cc-ver-check,CC,0x030400,"Xen requires at least gcc-3.4")
-endif
+check-$(gcc) = $(call cc-ver-check,CC,0x030400,"Xen requires at least gcc-3.4")
+$(eval $(check-y))

make-3.80-fix.patch
Description: Text document

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