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Peter Korsgaard 0bf80e4bcd uboot: ensure host includes are searched before system default includes
Commit baae5156ce (uboot: use local fdt headers) changed the uboot logic
to pass the host include directories with -idirafter instead of -I, so
include files local to u-boot would be preferred over host includes.

This unfortunately breaks configurations using
BR2_TARGET_UBOOT_NEEDS_OPENSSL on hosts with incompatible openssl headers
installed in the system default include directories as explained here:

http://lists.busybox.net/pipermail/buildroot/2018-March/214651.html

The problem is that -idirafter directories gets added to the very end of the
search order, AFTER the system default directories.

Instead use -isystem which causes the directories to be added after -I but
before the system default directories.  With this in place, the include
directories of u-boot will first be scanned, followed by the host includes
and finally the system default include directories.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-03-02 00:12:43 +01:00
arch
board qemu_x86: use kernel 4.15 2018-02-03 08:25:25 +01:00
boot uboot: ensure host includes are searched before system default includes 2018-03-02 00:12:43 +01:00
configs configs: add pylibfdt where necessary 2018-02-13 23:16:55 +01:00
docs Update for 2018.02-rc3 2018-02-27 22:58:57 +01:00
fs fs/cpio/init: preserve arguments 2018-02-26 20:49:40 +01:00
linux linux: bump default to version 4.15.7 2018-02-28 14:54:10 +01:00
package qt: mark as obsolete 2018-03-01 23:29:18 +01:00
support check-host-tar.sh: blacklist tar 1.30+ 2018-02-27 17:02:26 +01:00
system
toolchain toolchain: add 4.15.x choice for headers 2018-01-28 23:48:21 +01:00
utils utils/scanpypi: fix 'downloas' typo in error message 2018-03-01 17:14:01 +01:00
.defconfig
.flake8
.gitignore
.gitlab-ci.yml support/testing: fix job check-gitlab-ci.yml 2018-02-13 23:12:00 +01:00
.gitlab-ci.yml.in gitlab-ci: use new, tagged image 2018-02-05 22:38:30 +01:00
CHANGES Update for 2018.02-rc3 2018-02-27 22:58:57 +01:00
Config.in security hardening: add RELFO, FORTIFY options 2018-01-28 15:21:14 +01:00
Config.in.legacy linux-headers: drop old unsupported 3.x versions 2018-02-04 00:02:35 +01:00
COPYING
DEVELOPERS DEVELOPERS: Update email address 2018-02-27 20:16:33 +01:00
Makefile Update for 2018.02-rc3 2018-02-27 22:58:57 +01:00
Makefile.legacy
README

Buildroot is a simple, efficient and easy-to-use tool to generate embedded
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The documentation can be found in docs/manual. You can generate a text
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Online documentation can be found at http://buildroot.org/docs.html

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