[Buildroot] [PATCH] package/qemu: disable Qemu user-land emulation for musl toolchains
Romain Naour
romain.naour at gmail.com
Sun Nov 6 16:06:29 UTC 2016
Hi Arnout,
Le 06/11/2016 à 16:43, Arnout Vandecappelle a écrit :
>
>
> On 06-11-16 15:15, Romain Naour wrote:
>> Like for cyclictest (rt-test)[1], linux-user/syscall.c use the
>> definition of the "struct sigevent" from Glibc/uClibc which doesn't
>> build with musl libc.
>>
>> So, disable Qemu user-land emulation for musl toolchains.
>>
>> Fixes:
>> http://autobuild.buildroot.net/results/b27/b277e668d9e22b624416bf46f6ccba802acd257e
>>
>> [1] 43bffa59e7359610c8f00038ddd97795c0ca35e1
>>
>> Signed-off-by: Romain Naour <romain.naour at gmail.com>
>> Cc: Francois Perrad <francois.perrad at gadz.org>
>> ---
>> package/qemu/Config.in | 2 ++
>> 1 file changed, 2 insertions(+)
>>
>> diff --git a/package/qemu/Config.in b/package/qemu/Config.in
>> index ea6b946..138d96a 100644
>> --- a/package/qemu/Config.in
>> +++ b/package/qemu/Config.in
>> @@ -69,6 +69,8 @@ comment "systems emulation needs a toolchain w/ dynamic library"
>>
>> config BR2_PACKAGE_QEMU_LINUX_USER
>> bool "Enable all Linux user-land emulation"
>> + # Incompatible "struct sigevent" definition on musl
>> + depends on !BR2_TOOLCHAIN_USES_MUSL
>> help
>> Say 'y' to build all Linux user-land emulators that QEMU supports.
>>
>
> Shouldn't a comment be added?
Yes you're right.
Fixed in v2.
Best regards,
Romain
>
> Regards,
> Arnout
>
>>
>
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