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gcc: disallow 4.8.x for ARMv8 cores

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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 <peter@korsgaard.com>
Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Peter Korsgaard 2016-12-06 17:36:17 +01:00
parent 90605b8fe7
commit df4044abfe
1 changed files with 1 additions and 1 deletions
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package/gcc/Config.in.host
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@ -13,7 +13,7 @@ choice
depends on !BR2_microblaze && !BR2_arc \
&& !BR2_powerpc64le && !BR2_nios2 && !BR2_bfin
# Broken or unsupported ARM cores
depends on !BR2_cortex_a12 && !BR2_cortex_a17
depends on !BR2_cortex_a12 && !BR2_cortex_a17 && !BR2_ARM_CPU_ARMV8
# Broken or unsupported PPC cores
depends on !BR2_powerpc_power8
# Unsupported MIPS cores