If not overridden it gets the value which is for target recipes
usually defined in machine tune files
(From OE-Core rev: 7efd372eead4185e8b763c6f7ee1943485f7d84d)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Having a generic word like "all" as an override is dangerous as this is an override
and can cause issues for function names like "sysroot_stage_all". This patch changes
it to "allarch" to help avoid this kind of problem. The field is only used in the
name of directories anyway.
(From OE-Core rev: 5d7d4e1ed9bedf2b6510796d76ea8f94739b9de2)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The existing PACKAGE_ARCH = "all" mechanism of sharing packages is problematic
with sstate since there are a variety of variables which have target specific
values and the sstate package therefore correctly changes signature depending
on the MACHINE setting.
This patch creates a new "allarch" class which sets:
PACKAGE_ARCH = "all"
(as per the existing convention)
INHIBIT_DEFAULT_DEPS = "1"
(since its not target specific and therefore can't depend on the cross
compiler or target libc)
TARGET_ARCH = "all"
TARGET_OS = "linux"
TARGET_CC_ARCH = "none"
(since these variables shouldn't change between the different packages and
target compiler flags shouldn't be getting used)
PACKAGE_EXTRA_ARCHS = ""
(since we shouldn't be depending on any architecture specific package architectures)
Not all PACKAGE_ARCH = "all" recipes can use this class since some run configure
checks on the compiler. This means they have target specific components and therefore
the "all" classification is incorrect.
(From OE-Core rev: 26e5e5feb695864b11e47e24017e254c28f14494)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
