From 168bb8c6a49be5ab7798423b0f5e56232fb0e29f Mon Sep 17 00:00:00 2001
From: Segher Boessenkool <segher@kernel.crashing.org>
Date: Sat, 19 May 2007 18:49:08 +0200
Subject: [PATCH] --- yaml --- r: 61823 b: refs/heads/master c:
 f5e83fa4c07488406b4a4e0ab7c4efd8df9ad676 h: refs/heads/master i:   61821:
 78d09c09045f539011a3aaaf558cea307ab99b0e   61819:
 ce03035b6357c83cc969fa3c51f0e4733d4b2ebf   61815:
 dfaa3106582bbfc7c207567e69dfc03f76913d51   61807:
 b3515b0c994a384d950b284c97577540b6743a6f   61791:
 bff5676e5a4d50f88d702e4265ce994f07a003ba   61759:
 65300125f500883d507f50c9c7e64bb9033562b2   61695:
 9379976b5155cf953a97131eb887ebd54b6c723a v: v3

---
 [refs]                      | 2 +-
 trunk/arch/powerpc/Makefile | 8 ++++++++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index 4eb76eb00bc4..ba4e752dffcf 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0ab2a272e6b55e5d58168d6983da99e2dc09b8b2
+refs/heads/master: f5e83fa4c07488406b4a4e0ab7c4efd8df9ad676
diff --git a/trunk/arch/powerpc/Makefile b/trunk/arch/powerpc/Makefile
index fbafd965dcd2..85be60504eb4 100644
--- a/trunk/arch/powerpc/Makefile
+++ b/trunk/arch/powerpc/Makefile
@@ -201,6 +201,14 @@ checkbin:
 			false; \
 		fi ; \
 	fi
+	@if test "$(call cc-fullversion)" = "040200" \
+	    && test "x${CONFIG_MODULES}${CONFIG_PPC64}" = "xyy" ; then \
+		echo -n '*** GCC-4.2.0 cannot compile the 64-bit powerpc ' ; \
+		echo 'kernel with modules enabled.' ; \
+		echo -n '*** Please use a different GCC version or ' ; \
+		echo 'disable kernel modules' ; \
+		false ; \
+	fi
 	@if ! /bin/echo dssall | $(AS) -many -o $(TOUT) >/dev/null 2>&1 ; then \
 		echo -n '*** ${VERSION}.${PATCHLEVEL} kernels no longer build ' ; \
 		echo 'correctly with old versions of binutils.' ; \