[Buildroot] [PATCH 07/13] toolchain: move sysroot to host dir

Gustavo Zacarias gustavo at zacarias.com.ar
Thu Dec 16 11:00:07 UTC 2010


On 12/16/2010 07:49 AM, Thomas Petazzoni wrote:

>>  include toolchain/Makefile.in
>>  include package/Makefile.in
>>  
>> +STAGING_DIR:=$(HOST_DIR)/usr/$(REAL_GNU_TARGET_NAME)/sysroot
> 
> This change breaks the ccache support, because when
> --sysroot=$(STAGING_DIR) is used, STAGING_DIR expands to nothing,
> because the definition of STAGING_DIR has been moved *after* the
> inclusion of package/Makefile.in. Any reason why you moved the
> definition ?
> 
> Regards,
> 
> Thomas

Yes, REAL_GNU_TARGET_NAME is filled in package/Makefile.in and we need it.
Maybe we can move it to the toolchain directory where it even sounds
more appropiate?
Regards.



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