From: simonmar <unknown>
Date: Fri, 13 Jul 2001 15:03:00 +0000 (+0000)
Subject: [project @ 2001-07-13 15:03:00 by simonmar]
X-Git-Tag: Approximately_9120_patches~1554
X-Git-Url: http://git.megacz.com/?a=commitdiff_plain;h=30b24ded6ed997a892bb62cbf1479ef047fbac01;p=ghc-hetmet.git

[project @ 2001-07-13 15:03:00 by simonmar]
add warning about not changing WhatGccIsCalled from build.mk.
---

diff --git a/mk/config.mk.in b/mk/config.mk.in
index f69ef61..1f5576f 100644
--- a/mk/config.mk.in
+++ b/mk/config.mk.in
@@ -606,7 +606,10 @@ GHC_INPLACE 	= $(FPTOOLS_TOP)/ghc/compiler/ghc-inplace
 #-----------------------------------------------------------------------------
 # C compiler
 #
-#
+# NB. Don't override $(WhatGccIsCalled) using build.mk,  re-configure using
+# the flag --with-gcc=<blah> instead.  The reason is that the configure script
+# needs to know which gcc you're using in order to perform its tests.
+
 HaveGcc 	= @HaveGcc@
 UseGcc  	= YES
 WhatGccIsCalled = @WhatGccIsCalled@