u-boot/scripts
Tom Rini 29c4d281bc kbuild: Add clang detection
Adapted from:

>From 5631d9c429857194bd55d7bcd8fa5bdd1a9899a3 Mon Sep 17 00:00:00 2001
From: Michal Marek <mmarek@suse.com>
Date: Wed, 19 Aug 2015 17:36:41 +0200
Subject: [PATCH 1/1] kbuild: Fix clang detection

We cannot detect clang before including the arch Makefile, because that
can set the default cross compiler. We also cannot detect clang after
including the arch Makefile, because powerpc wants to know about clang.
Solve this by using an deferred variable. This costs us a few shell
invocations, but this is only a constant number.

Reported-by: Behan Webster <behanw@converseincode.com>
Reported-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Michal Marek <mmarek@suse.com>

in the Linux kernel.

This will allow us to make better decisions about when to run tests
later on for gcc features.

Signed-off-by: Tom Rini <trini@konsulko.com>
2016-01-25 10:39:44 -05:00
..
basic Various Makefiles: Add SPDX-License-Identifier tags 2015-11-10 09:19:52 -05:00
kconfig Add more SPDX-License-Identifier tags 2016-01-19 08:31:21 -05:00
.gitignore kernel-doc: move kernel-doc tools to scripts/ 2014-02-19 11:10:04 -05:00
binutils-version.sh scripts: fix binutils-version.sh for 'as' without a package. 2015-01-08 11:00:45 -05:00
checkpatch.pl checkpatch: fix left brace warning 2016-01-04 12:25:29 -05:00
checkstack.pl scripts/checkstack.pl: update to get AArch64 port from Linux 2015-03-05 11:17:53 -05:00
cleanpatch Makefile: Move some scripts imported from Linux 2013-12-13 09:18:45 -05:00
docproc.c cosmetic: kbuild: clean-up coding style (sync with Linux 3.16-rc1) 2014-06-20 11:56:26 -04:00
dtc-version.sh kbuild: Make scripts executable 2014-11-12 13:25:42 -05:00
fill_scrapyard.py scripts: add a utility to fill blank fields of doc/README.scrapyard 2015-01-14 10:58:49 -05:00
gcc-stack-usage.sh kbuild: Make scripts executable 2014-11-12 13:25:42 -05:00
gcc-version.sh kbuild: Make scripts executable 2014-11-12 13:25:42 -05:00
get_maintainer.pl get_maintainer: fix perl 5.22/5.24 deprecated/incompatible "\C" use 2016-01-08 10:15:47 -05:00
Kbuild.include kbuild: Add clang detection 2016-01-25 10:39:44 -05:00
kernel-doc kbuild: sync misc scripts with Linux 3.18-rc1 2014-11-07 16:27:07 -05:00
ld-version.sh kbuild: sync with Linux Kernel v3.15-rc1 2014-04-18 11:43:36 -04:00
Lindent scripts/Lindent: import from Linux 3.16 2014-08-21 12:01:29 -04:00
mailmapper tools, scripts: refactor error-out statements of Python scripts 2014-08-21 12:01:11 -04:00
Makefile Various Makefiles: Add SPDX-License-Identifier tags 2015-11-10 09:19:52 -05:00
Makefile.autoconf scripts/Makefile* Add SPDX-License-Identifier tag 2016-01-19 08:31:17 -05:00
Makefile.build scripts/Makefile* Add SPDX-License-Identifier tag 2016-01-19 08:31:17 -05:00
Makefile.clean scripts/Makefile* Add SPDX-License-Identifier tag 2016-01-19 08:31:17 -05:00
Makefile.extrawarn scripts/Makefile* Add SPDX-License-Identifier tag 2016-01-19 08:31:17 -05:00
Makefile.host scripts/Makefile* Add SPDX-License-Identifier tag 2016-01-19 08:31:17 -05:00
Makefile.lib scripts/Makefile* Add SPDX-License-Identifier tag 2016-01-19 08:31:17 -05:00
Makefile.spl Move all command code into its own directory 2016-01-25 10:39:43 -05:00
Makefile.uncmd_spl scripts/Makefile* Add SPDX-License-Identifier tag 2016-01-19 08:31:17 -05:00
mkmakefile kbuild: Make scripts executable 2014-11-12 13:25:42 -05:00
objdiff scripts: objdiff: sync with Linux 3.16 2014-08-21 12:01:11 -04:00
setlocalversion scripts: refetch scripts/setlocalversion from Linux 3.16 2014-08-28 17:18:48 -04:00
show-gnu-make scripts: add scripts/show-gnu-make to get GNU Make command name 2014-07-29 11:48:36 -04:00