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Date:   Thu, 27 Apr 2000 20:00:37 +0200
From:   "Andi Kleen" <ak@suse.de>
To:     Jim Mostek <mostek@sgi.com>
Cc:     suzukis@file.phys.tohoku.ac.jp, ealonso@alum.etsii.upm.es,
        linux-xfs@oss.sgi.com
Subject: Re: compile errors
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In-Reply-To: <200004271731.MAA62387@fsgi344.americas.sgi.com>; from mostek@sgi.com on Thu, Apr 27, 2000 at 12:31:44PM -0500
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On Thu, Apr 27, 2000 at 12:31:44PM -0500, Jim Mostek wrote:
> 
> You hit the nail on the head.
> We are focusing on getting XFS working now and will deal with
> compatability issues later.
> 
> It would be great if you could provide some patches with fixes
> to work with the the gcc version you have. We would integrate these
> after some study.

Try this patch (the same technique is used in other places of the 2.3
kernel): 


--- linux/fs/xfs/Makefile-o	Fri Apr 28 03:51:41 2000
+++ linux/fs/xfs/Makefile	Fri Apr 28 04:04:33 2000
@@ -44,9 +44,12 @@
 EXTRA_FIND_DIRECTORIES = linux pseudo-inc
 EXTRA_INCLUDE_DIRECTORIES = -I./linux -I./pseudo-inc -I.
 
-EXTRA_CFLAGS += -g3 -Wno-unused  -Wno-unknown-pragmas -Wno-parentheses \
+EXTRA_CFLAGS += -g3 -Wno-unused  -Wno-parentheses \
                 -Wno-uninitialized ${EXTRA_INCLUDE_DIRECTORIES} -D_KERNEL \
 		-funsigned-char 
+
+EXTRA_CFLAGS += $(shell if $(CC) -Wno-unknown-pragmas -S -o /dev/null -xc /dev/null >/dev/null 2>&1; then echo "-Wno-unknown-pragmas"; fi)
+
 
 # EXTRA_CFLAGS += -DDEBUG -DXFSDEBUG
 



-Andi