Commit Graph

6 Commits

Author SHA1 Message Date
Waldemar Brodkorb
d70ade160e microblaze: fix musl support
For musl we need patches for bintils 2.25.1 and 2.26.1.
Binutils 2.27 and gcc 6.2.x does not work for microblaze,
even not for uClibc-ng or glibc.
For gcc 5.4.x the existing patch need reworking so that
musl and uClibc-ng is supported.

Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
[Thomas:
 - Add proper description for the binutils patches
 - Use BR2_microblaze instead of BR2_microblazeel and BR2_microblazebz]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-10-28 15:11:52 +02:00
Thomas Petazzoni
8c97033a01 gcc: add patches to fix PR70473
gcc 5.x introduced a regression in the ARM build, which causes the
s-automata program to consume a very significant amount of RAM during
the gcc build. This causes numerous failures with our Travis-CI based
testing of defconfigs.

In order to address this, this commit backports a commit from the gcc
master branch, to both our gcc 5.x and gcc 6.x support.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-10-15 16:38:58 +02:00
Vicente Olivert Riera
dc77d63534 gcc: add support for MIPS R6 Musl
Backport upstream patch to add support for MIPS R6 Musl:

  https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=83717065090bb8b954556d1216dd9dc397dc0243

Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-10-15 16:37:41 +02:00
Romain Naour
840b7bca00 package/gcc: nios2 Backport nios2 r31 fix
As reported on the mailing list, gcc5 with binutils 2.26.1 produce some
assembler error "r31 cannot be used with jmp; use ret instead" [1]

The bug is reported upstream [2], but gcc 5.4 needs an upstream patch to
fix this issue.

Note: openembedded backported the same patch for gcc 5.3 [3]

Fixes:

alsa-lib:
http://autobuild.buildroot.net/results/1fc9806a62b813b085c39d36000f4d9d18f779df
http://autobuild.buildroot.net/results/03eb11b6a783da1985c19858f6c5f69027e0ed9c
http://autobuild.buildroot.net/results/d620812ae79c4e8252d2b0c410f94e9cdcbcfbc3
http://autobuild.buildroot.net/results/04b7609f5decc71bf25e981f14756029715fc621
http://autobuild.buildroot.net/results/e85be7ffd62e7ab95c4dd0049b0c67ae98f75543

freeswitch:
http://autobuild.buildroot.net/results/96f69b7be1978f85271e2827c2e18d4ed8de8dfc

flac:
http://autobuild.buildroot.net/results/fb3/fb36a9939cac82dc187b64fae93720ea1930f343

libmodplug:
http://autobuild.buildroot.net/results/f12/f12a5d5b4f5338438fbb053ec013e69559eaaa0c

[1] http://lists.busybox.net/pipermail/buildroot/2016-September/172932.html
[2] https://sourceware.org/bugzilla/show_bug.cgi?id=20674
[3] http://lists.openembedded.org/pipermail/openembedded-core/2016-February/117633.html

Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-10-09 13:59:29 +02:00
Waldemar Brodkorb
6ab32f3856 gcc: uClinux supports POSIX threads
Fixes for example boost compile errors for m68k-nommu or
arm cortex-m4.
Following autobuild failures fixed:
http://autobuild.buildroot.net/results/f95511e839d85ea18c5b150a59e994ef069601a1/
http://autobuild.buildroot.net/results/ff2b8be247e50c170b6317886509cc2922e1c77e/

Tested-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-07-04 11:21:57 +02:00
Gustavo Zacarias
bb4809e067 gcc: bump 5.x series to version 5.4.0
130-fix_build_with_gcc-6.patch is upstream so remove it.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-06-07 13:08:56 +02:00