package/dvb-apps/0002-Fix-compiler-warning-flags.patch

   1 From 9b8f1df41f7579da63c27763ff184d351e4c7fef Mon Sep 17 00:00:00 2001
   2 From: Simon Dawson <spdawson@gmail.com>
   3 Date: Sun, 4 Jan 2015 12:06:18 +0100
   4 Subject: [PATCH] Fix compiler warning flags
   5
   6   When building for bfin, the build fails as follows.
   7
   8   cc1: error: unrecognized command line option "-Wno-packed-bitfield-compat"
   9
  10 An example of an autobuild failure arising from this is the following.
  11
  12   http://autobuild.buildroot.net/results/92e/92e472004812a3616f62d766a9ea07a997a66e89/
  13   http://autobuild.buildroot.net/results/6e7/6e7b48ad9768349d983985c3067c4267cde80541/
  14
  15 Clearly, not all toolchains provide a gcc that understands
  16 the -Wno-packed-bitfield-compat flag; remove usage of this flag.
  17
  18 Wno-packed-bitfield-compat option was added in gcc 4.4.
  19
  20 [Romain:
  21   - This patch is also needed for bfin toolchains which use gcc 4.3.5
  22   - Add a link to bfin build failure]
  23 Signed-off-by: Simon Dawson <spdawson@gmail.com>
  24 Signed-off-by: Romain Naour <romain.naour@openwide.fr>
  25 ---
  26  util/scan/Makefile | 2 +-
  27  1 file changed, 1 insertion(+), 1 deletion(-)
  28
  29 diff --git a/util/scan/Makefile b/util/scan/Makefile
  30 index d48c478..88667c5 100644
  31 --- a/util/scan/Makefile
  32 +++ b/util/scan/Makefile
  33 @@ -14,7 +14,7 @@ inst_bin = $(binaries)
  34
  35  removing = atsc_psip_section.c atsc_psip_section.h
  36
  37 -CPPFLAGS += -Wno-packed-bitfield-compat -D__KERNEL_STRICT_NAMES
  38 +CPPFLAGS += -D__KERNEL_STRICT_NAMES
  39
  40  .PHONY: all
  41
  42 --
  43 1.9.3
  44