NetCube-Systems-Austria/kumquat-buildroot
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Giulio Benetti de676e0d27 package/libnss: fix build failure on RHEL 7 using -DLINUX 
NSS Makefile emits -DLINUX to OS_CFLAGS only if OS_TEST=Linux when
building for Target. But nsinstall.c is a host utility and it uses
NATIVE_FLAGS instead of OS_CFLAGS, this is why -DLINUX is not emitted.
This is necessary for the case one builds for Target OS Linux on a Host
OS that is not Linux.

After discussing upstream [*], it turned out that our current patch,
introduced with commit fe4b47a121 (package/libnss: fix build failure
on RHEL 7) to fix the bug, is wrong. The best way to fix it is to append
-DLINUX to NATIVE_FLAGS in libnss.mk.

[*] https://bugzilla.mozilla.org/show_bug.cgi?id=1603398

So let's append -DLINUX to NATIVE_FLAGS after HOST_CFLAGS to make sure
<getopt.h> is included, since in nsintall.c it is included only if LINUX
macro is defined and this caused the build failure not finding getopt
functions and macros in some build environment(i.e. RHEL 7). On other
build environments getopt.h is indirectly included by unistd.h this is
why it worked on them.

This reverts commit fe4b47a121.

Fixes:
    http://autobuild.buildroot.net/results/797/797f07ff757e7972d8c96b6a9f6abe68d17e0808/

Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
[yann.morin.1998@free.fr:
  - meld the two commits into one
  - update and rearrange the commit log accordingly
]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
2020-01-08 22:58:28 +01:00
arch arch/arc: explicitly set "max-page-size" for GNU LD 2019-12-25 22:09:52 +01:00
board configs/stm32mp157c_dk2: remove unnecessary workaround 2020-01-01 17:19:24 +01:00
boot boot/uboot: cover more u-boot versions when fixing up libfdt include paths 2020-01-01 13:02:30 +01:00
configs configs/olimex_a20_olinuxino_lime*: bump kernel version 2020-01-07 21:06:23 +01:00
docs docs/manual: fix typo 2020-01-02 09:28:47 +01:00
fs fs: don't use := when not needed 2019-10-27 10:35:06 +01:00
linux {linux, linux-headers}: bump 4.19.x / 5.4.x series 2020-01-06 08:24:01 +01:00
package package/libnss: fix build failure on RHEL 7 using -DLINUX 2020-01-08 22:58:28 +01:00
support core/dependencies: check if we need to build our own host-coreutils 2020-01-06 21:43:38 +01:00
system system: allow not setting a default, system-wide time zone 2019-11-27 21:48:38 +01:00
toolchain toolchain-external: update Arm AArch64 BE toolchain 9.2-2019.12 2020-01-08 09:31:48 +01:00
utils utils/scancpan: warn when a module is a perl core module 2020-01-08 18:16:54 +01:00
.defconfig arch: remove support for sh64 2016-09-08 22:15:15 +02:00
.flake8 .flake8: fix check for 80/132 columns 2019-04-10 12:31:33 +02:00
.gitignore
.gitlab-ci.yml .gitlab-ci.yml: add missing python-avro test 2020-01-02 21:55:22 +01:00
.gitlab-ci.yml.in gitlab-ci: use our updated docker base image 2019-10-27 21:52:28 +01:00
CHANGES Update for 2019.02.8 2019-12-07 21:19:07 +01:00
Config.in core: implement per-package SDK and target 2019-11-29 14:24:05 +01:00
Config.in.legacy package/perl-net-ping: remove it 2020-01-08 18:24:00 +01:00
COPYING COPYING: add exception about patch licensing 2016-02-26 19:50:13 +01:00
DEVELOPERS package/perl-net-ping: remove it 2020-01-08 18:24:00 +01:00
Makefile Merge branch 'next' 2019-12-02 09:39:41 +01:00
Makefile.legacy Remove BR2_DEPRECATED 2016-10-15 23:14:45 +02:00
README

README 

Buildroot is a simple, efficient and easy-to-use tool to generate embedded
Linux systems through cross-compilation.

The documentation can be found in docs/manual. You can generate a text
document with 'make manual-text' and read output/docs/manual/manual.text.
Online documentation can be found at http://buildroot.org/docs.html

To build and use the buildroot stuff, do the following:

1) run 'make menuconfig'
2) select the target architecture and the packages you wish to compile
3) run 'make'
4) wait while it compiles
5) find the kernel, bootloader, root filesystem, etc. in output/images

You do not need to be root to build or run buildroot.  Have fun!

Buildroot comes with a basic configuration for a number of boards. Run
'make list-defconfigs' to view the list of provided configurations.

Please feed suggestions, bug reports, insults, and bribes back to the
buildroot mailing list: buildroot@buildroot.org
You can also find us on #buildroot on Freenode IRC.

If you would like to contribute patches, please read
https://buildroot.org/manual.html#submitting-patches