[Buildroot] [PATCH 1/2] uboot: use local libfdt.h

[Peter Korsgaard]

>>>>> "Matthew" == Matthew Weber <matthew.weber at rockwellcollins.com> writes:

 > All,
 > On Mon, Nov 6, 2017 at 6:13 AM, Matt Weber
 > <matthew.weber at rockwellcollins.com> wrote:
 >> Use of libfdt.h by u-boot is currently using
 >> the <system-path>.
 >> 
 >> Jan submitted the following upstream
 >> https://patchwork.ozlabs.org/patch/833760/
 >> 
 >> Resolves a failure like this one observed on uboot-tools
 >> http://autobuild.buildroot.net/results/347cde4b5c0e6ca76d354396385be4ec1294da73
 >> 
 >> CC: Jan Kundrát <jan.kundrat at cesnet.cz>
 >> CC: Arnout Vandecappelle <arnout at mind.be>
 >> Signed-off-by: Matthew Weber <matthew.weber at rockwellcollins.com>
 >> ---
 >> boot/uboot/uboot.mk | 6 ++++++
 >> 1 file changed, 6 insertions(+)
 >> 
 >> diff --git a/boot/uboot/uboot.mk b/boot/uboot/uboot.mk
 >> index fdacf16856..3350814a82 100644
 >> --- a/boot/uboot/uboot.mk
 >> +++ b/boot/uboot/uboot.mk
 >> @@ -183,6 +183,12 @@ define UBOOT_APPLY_LOCAL_PATCHES
 >> endef
 >> UBOOT_POST_PATCH_HOOKS += UBOOT_APPLY_LOCAL_PATCHES
 >> 
 >> +# Bug: https://patchwork.ozlabs.org/patch/833760/
 >> +define UBOOT_FIX_LIBFDT_SYSTEM_PATH
 >> +       $(SED) 's%<../include/libfdt.h>%"../include/libfdt.h"%' $(@D)/tools/fdtgrep.c 2> /dev/null


 > Found a bug, I need to go back and test again with an older uboot.  I
 > thought I had but it looks like it errors out even with the re-direct.

I reworked it to only run sed if fdtgrep.c exists and applied, thanks.

-- 
Bye, Peter Korsgaard