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| author | Yann E. MORIN <yann.morin.1998@free.fr> | 2014-03-01 15:53:01 +0100 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2014-03-01 19:47:22 +0100 |
| commit | a5a309642a056366ee437e2bae6da7dfda4fb667 (patch) | |
| tree | ba325b831269409ecafbc94e99cdc0b9914e8690 /toolchain/toolchain-common.in | |
| parent | 88d0bca0c103f1e8f2e0006948e0cf4860a35a21 (diff) | |
| download | buildroot-a5a309642a056366ee437e2bae6da7dfda4fb667.tar.gz buildroot-a5a309642a056366ee437e2bae6da7dfda4fb667.zip | |
toolchain/external: check kernel headers version for custom toolchain
Ensure the kernel headers version used in the custom external toolchain,
or the manually-specified kernel headers version, matches exactly the one
selected by the user.
We do not care about the patch-level, since headers are not supposed to
change between patchlevels. This applies only to kernels >= 3.0, but
those are actually the ones we do care about; we treat all 2.6.x kernels
as being a single version, since we do not support any 2.6 kernels for
packages with kernel-dependant features.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Cc: Thomas De Schampheleire <patrickdepinguin@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'toolchain/toolchain-common.in')
| -rw-r--r-- | toolchain/toolchain-common.in | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/toolchain/toolchain-common.in b/toolchain/toolchain-common.in index 01bb39f6de..8927bf70f4 100644 --- a/toolchain/toolchain-common.in +++ b/toolchain/toolchain-common.in @@ -169,3 +169,23 @@ config BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_12 config BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_13 bool select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_12 + +# This order guarantees that the highest version is set, as kconfig +# stops affecting a value on the first matching default. +config BR2_TOOLCHAIN_HEADERS_AT_LEAST + string + default "3.13" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_13 + default "3.12" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_12 + default "3.11" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_11 + default "3.10" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_10 + default "3.9" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_9 + default "3.8" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_8 + default "3.7" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_7 + default "3.6" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_6 + default "3.5" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_5 + default "3.4" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_4 + default "3.3" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_3 + default "3.2" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_2 + default "3.1" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_1 + default "3.0" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_0 + default "2.6" |
