buildroot/package/gcc, branch 2017.02

gcc: add patches for or1k specific gcc version

2017-02-20T22:43:22+00:00

This commit adds a number of patches from package/gcc/5.4.0 to package/gcc/musl-5.4.0, so that they apply to the or1k specific gcc version. All patches from package/gcc/5.4.0 that are not architecture specific and not related to the musl C library have been added to package/gcc/musl-5.4.0/. Note that doing a symbolic link does not work, as some patches from package/gcc/5.4.0 do not apply as-is to the or1k gcc version. The most important patch is 850-libstdcxx-uclibc-c99.patch, which fixes a number of build issues. Fixes: http://autobuild.buildroot.net/results/eebf4ce5ecb896e54912cfa21268e81ff5fb6593/ (alljoyn) http://autobuild.buildroot.net/results/8dbf406898a59e36ac6a1e16f543b6260da775c8/ (jsoncpp) http://autobuild.buildroot.net/results/206fbd5473c8c6840489990cb2552566c62ef3c8/ (dawgic) Signed-off-by: Thomas Petazzoni Signed-off-by: Peter Korsgaard

gcc: fix build on or1k without flex/bison on host

2017-01-28T09:54:52+00:00

Similar to arc architecture this is required. Reported-by: Thomas Petazzoni Signed-off-by: Waldemar Brodkorb Signed-off-by: Thomas Petazzoni

arch: add OpenRISC architecture support

2017-01-25T21:53:53+00:00

Add support for OpenRISC. See here for more details about OpenRISC http://openrisc.io. All buildroot included upstream binutils versions are supported. Gcc support is not upstream, to be able to enable musl C library support later, we use the branch with musl support. At the moment it is possible to build a musl based toolchain, but bootup in Qemu fails. Gdb is only working to debug bare-metal code, there is no support for gdbserver/gdb on Linux, yet. [Peter: drop ?= for GCC_SOURCE] Signed-off-by: Waldemar Brodkorb Tested-by: Romain Naour Signed-off-by: Peter Korsgaard

gcc: bump 6.x series to version 6.3.0

2016-12-21T16:19:58+00:00

Signed-off-by: Gustavo Zacarias Signed-off-by: Peter Korsgaard

toolchain: Bump ARC tools to arc-2016.09 release

2016-12-19T12:40:57+00:00

As described at: 4520524ba055706236db9f00dd79f1b2e2e87fde this commit continues a series of updates of ARC tools. This time we're updating tools to arc-2016.09 release version. Signed-off-by: Vlad Zakharov Signed-off-by: Peter Korsgaard

gcc: fix powerpc64le arch config name

2016-12-06T21:27:09+00:00

Buildroot references powerpc64 little endian as BR2_powerpc64le and not BR2_powerpc64el. Signed-off-by: Erico Nunes Signed-off-by: Peter Korsgaard

gcc: disallow 4.9.x for ARM cortex-a72

2016-12-06T20:38:20+00:00

a72 support was only added in the 5.1 cycle. Signed-off-by: Peter Korsgaard Acked-by: Thomas Petazzoni Signed-off-by: Peter Korsgaard

gcc: disallow 4.8.x for ARMv8 cores

2016-12-06T20:38:17+00:00

Notice: A53/A57 were in fact supported in aarch64 mode in 4.8 (in aarch32 mode only from 4.9), but it doesn't handle --with-abi, and as there is unlikely to be any aarch64 based legacy projects unwilling to use a newer GCC version it is simpler to disallow it for all modes. Signed-off-by: Peter Korsgaard Acked-by: Thomas Petazzoni Signed-off-by: Peter Korsgaard

toolchain: Bump ARC tools to arc-2016.09-rc2

2016-12-02T19:45:09+00:00

As described at: 4520524ba055706236db9f00dd79f1b2e2e87fde this commit continues a series of updates of ARC tools. This time we're updating tools to arc-2016.09-rc2. This change contains a set of minor fixes and updates. Signed-off-by: Vlad Zakharov Signed-off-by: Peter Korsgaard

Merge branch 'next'

2016-12-01T21:29:56+00:00

Signed-off-by: Peter Korsgaard