Picked to mut, thanks Cal
Ross
On 15 March 2018 at 19:42, Cal Sullivan <california.l.sulli...@intel.com>
wrote:
> Ping. This is still an issue and it looks like this patch fell through the
> cracks!
>
> Thanks,
> Cal
>
>
> On 01/24/2018 07:12 PM, California Sullivan wrote:
>
>> Kernel v4.14 and newer contain the following in their Makefile:
>>
>> HOST_LFS_LDFLAGS := $(shell getconf LFS_LDFLAGS)
>> HOSTLDFLAGS := $(HOST_LFS_LDFLAGS)
>>
>> This breaks our menuconfig, because it can no longer find ncurses if its
>> not on the host machine. This can be seen in linux-yocto-dev, for
>> example:
>>
>> [clsulliv@clsulliv build]$ bitbake virtual/kernel -c menuconfig
>>
>> GEN ./Makefile
>> HOSTLD scripts/kconfig/mconf
>> /home/clsulliv/yocto/poky/build/tmp/hosttools/ld: cannot find -lncurses
>> /home/clsulliv/yocto/poky/build/tmp/hosttools/ld: cannot find -ltinfo
>> collect2: error: ld returned 1 exit status
>> make[3]: *** [scripts/Makefile.host:99: scripts/kconfig/mconf] Error 1
>> make[2]: *** [/home/clsulliv/yocto/poky/build/tmp/work-shared/intel-corei
>> 7-64/kernel-source/Makefile:504: menuconfig] Error 2
>> make[1]: *** [Makefile:146: sub-make] Error 2
>> make: *** [Makefile:24: __sub-make] Error 2
>> Command failed.
>> Press any key to continue...
>>
>> Fix this by setting HOSTLDFLAGS to ${BUILD_LDFLAGS} in our
>> 'make menuconfig' command.
>>
>> Signed-off-by: California Sullivan <california.l.sulli...@intel.com>
>> ---
>> meta/classes/kernel.bbclass | 2 ++
>> 1 file changed, 2 insertions(+)
>>
>> diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass
>> index 2f6eca382e9..e4df1531c19 100644
>> --- a/meta/classes/kernel.bbclass
>> +++ b/meta/classes/kernel.bbclass
>> @@ -531,6 +531,8 @@ addtask savedefconfig after do_configure
>> inherit cml1
>> +KCONFIG_CONFIG_COMMAND_append = " HOSTLDFLAGS='${BUILD_LDFLAGS}'"
>> +
>> EXPORT_FUNCTIONS do_compile do_install do_configure
>> # kernel-base becomes kernel-${KERNEL_VERSION}
>>
>
>
--
_______________________________________________
Openembedded-core mailing list
Openembedded-core@lists.openembedded.org
http://lists.openembedded.org/mailman/listinfo/openembedded-core
