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- From 9b8f1df41f7579da63c27763ff184d351e4c7fef Mon Sep 17 00:00:00 2001
- From: Simon Dawson <spdawson@gmail.com>
- Date: Sun, 4 Jan 2015 12:06:18 +0100
- Subject: [PATCH] Fix compiler warning flags
- When building for bfin, the build fails as follows.
- cc1: error: unrecognized command line option "-Wno-packed-bitfield-compat"
- An example of an autobuild failure arising from this is the following.
- http://autobuild.buildroot.net/results/92e/92e472004812a3616f62d766a9ea07a997a66e89/
- http://autobuild.buildroot.net/results/6e7/6e7b48ad9768349d983985c3067c4267cde80541/
- Clearly, not all toolchains provide a gcc that understands
- the -Wno-packed-bitfield-compat flag; remove usage of this flag.
- Wno-packed-bitfield-compat option was added in gcc 4.4.
- [Romain:
- - This patch is also needed for bfin toolchains which use gcc 4.3.5
- - Add a link to bfin build failure]
- Signed-off-by: Simon Dawson <spdawson@gmail.com>
- Signed-off-by: Romain Naour <romain.naour@openwide.fr>
- ---
- util/scan/Makefile | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
- diff --git a/util/scan/Makefile b/util/scan/Makefile
- index d48c478..88667c5 100644
- --- a/util/scan/Makefile
- +++ b/util/scan/Makefile
- @@ -14,7 +14,7 @@ inst_bin = $(binaries)
-
- removing = atsc_psip_section.c atsc_psip_section.h
-
- -CPPFLAGS += -Wno-packed-bitfield-compat -D__KERNEL_STRICT_NAMES
- +CPPFLAGS += -D__KERNEL_STRICT_NAMES
-
- .PHONY: all
-
- --
- 1.9.3
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