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Romain Naour 4314161159 package/gcc: add support for gcc 7 Remove upstream patches: 831-ARM-PR-target-70473-Reduce-size-of-Cortex-A8-automat.patch 870-xtensa-Fix-PR-target-78118.patch 871-xtensa-Fix-PR-target-78603.patch 890-fix-m68k-compile.patch: `1701058da9` 892-libgcc-mkmap-symver-support-skip_underscore.patch: `6c8f362e1f` 893-libgcc-config-bfin-use-the-generic-linker-version-in.patch: `966d046c08` 894-libgcc-fix-DWARF-compilation-with-FDPIC-targets.patch: `397d0e43ab` 895-bfin-define-REENTRANT.patch: `da89a4dcdf` 940-uclinux-enable-threads.patch: `b9ce54109e` 941-mips-Add-support-for-mips-r6-musl.patch: `8371706509` Remove obsolete patches: 301-missing-execinfo_h.patch: boehm-gc removed from gcc sources: `baf7122876` 830-arm_unbreak_armv4t.patch: SUBTARGET_CPU_DEFAULT removed: `ff3caa3ade` Add a new patch to allow to build gcc 7.1 without extracting gcc/testsuite directory. This new gcc version require a kernel patch [1] to avoid a build issue with ____ilog2_NaN symbol. The following kernel version contain contain already this patch : 4.11, 4.10.6, 4.9.18, 4.4.57, 3.18.50 and 3.12.73. To build a toolchain based on gcc 7 and uClibc-ng 1.0.24, the patch [2] is required to avoid a build issue due to missing aligned_alloc() definition. [1] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=474c90156c8dcc2fa815e6716cc9394d7930cb9c [2] https://cgit.openadk.org/cgi/cgit/uclibc-ng.git/commit/?id=5b0f49037e8ea8500b05c8f31ee88529ccac4cee Signed-off-by: Romain Naour <romain.naour@gmail.com> Tested-by: Theodore Ateba <tf.ateba@gmail.com> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: Waldemar Brodkorb <wbx@openadk.org> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>		2017-05-24 16:16:01 +02:00
arch	arch, linux, package: remove whitespaces	2017-03-29 23:30:37 +02:00
board	lego: ev3: use mainline kernel	2017-05-16 22:55:37 +02:00
boot	boot/uboot: bump to version 2017.05	2017-05-23 15:41:48 +02:00
configs	imx6q-sabresd: Bump U-Boot and kernel versions	2017-05-23 15:41:55 +02:00
docs	Update for 2017.05-rc1	2017-05-08 12:21:32 +02:00
fs	ext2: add help text for BR2_TARGET_ROOTFS_EXT2_BLOCKS	2017-05-04 17:15:13 +02:00
linux	linux: bump default to version 4.11	2017-05-01 10:45:35 +02:00
package	package/gcc: add support for gcc 7	2017-05-24 16:16:01 +02:00
support	support/testing: add toolchain tests	2017-05-07 22:04:54 +02:00
system	system: do not overwrite /bin/sh Busybox symlink	2017-03-29 23:28:58 +02:00
toolchain	package/gcc: add support for gcc 7	2017-05-24 16:16:01 +02:00
.defconfig	arch: remove support for sh64	2016-09-08 22:15:15 +02:00
.gitignore	update gitignore	2013-05-04 12:41:55 +02:00
.gitlab-ci.yml	.gitlab-ci.yml: sync with latest defconfig additions	2017-05-07 13:42:12 +02:00
.gitlab-ci.yml.in	gitlab-ci: add gcc-multilib to the docker image	2017-03-10 14:22:25 +01:00
CHANGES	CHANGES: Update for 2017.05-rc1	2017-05-08 12:21:23 +02:00
Config.in	package: add generic support for lz archives	2017-02-15 22:11:11 +01:00
Config.in.legacy	package/sunxi-mali: remove sunxi-mali libMali for r2p4 Mali kernel modules	2017-05-07 16:14:29 +02:00
COPYING	COPYING: add exception about patch licensing	2016-02-26 19:50:13 +01:00
DEVELOPERS	DEVELOPERS: add entry for libconfuse	2017-05-24 16:02:58 +02:00
Makefile	Update for 2017.05-rc1	2017-05-08 12:21:32 +02:00
Makefile.legacy	Remove BR2_DEPRECATED	2016-10-15 23:14:45 +02:00
README	README: add reference to submitting-patches	2016-02-01 19:16:08 +01:00

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