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| author | Sam bobroff <sam.bobroff@au1.ibm.com> | 2015-07-03 11:22:34 +1000 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2015-07-03 10:33:06 +0200 |
| commit | e2b99fa1904988e0eeaccd4c98a8e5ec782952f3 (patch) | |
| tree | 0729755eab1b866a3b13db2a5cc10f0b04e0bf3c /package/binutils | |
| parent | 2fda0dd7d491e6e926ace1cd09ad2fb241356232 (diff) | |
| download | buildroot-e2b99fa1904988e0eeaccd4c98a8e5ec782952f3.tar.gz buildroot-e2b99fa1904988e0eeaccd4c98a8e5ec782952f3.zip | |
powerpc: disable binutils 2.24 for little endian
Binutils 2.24 produces broken code when compiling the kernel for
ppc64le, so prevent this combination. See:
https://sourceware.org/ml/binutils/2013-12/msg00200.html
The problem manifests early in the boot process with "Kernel access of
bad area, sig: 11" in arch_match_cpu_phys_id().
The fix has been merged upstream as commit
57fa7b8c7e59e35bced580f9bcb9668af43fdbce, which is available since
Binutils 2.25.
Signed-off-by: Sam Bobroff <sam.bobroff@au1.ibm.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'package/binutils')
| -rw-r--r-- | package/binutils/Config.in.host | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/package/binutils/Config.in.host b/package/binutils/Config.in.host index 926b3d2350..3fe65e0e72 100644 --- a/package/binutils/Config.in.host +++ b/package/binutils/Config.in.host @@ -18,7 +18,8 @@ choice bool "binutils 2.23.2" config BR2_BINUTILS_VERSION_2_24 - depends on !BR2_nios2 # supported, but broken on Nios-II + # supported, but broken on Nios-II and powerpc64le + depends on !BR2_nios2 && !BR2_powerpc64le bool "binutils 2.24" config BR2_BINUTILS_VERSION_2_25 |
