Richard Purdie c354955d26 bitbake/data_smart: Fix append/prepend/override ordering issue
Where a variable name consisted of an append/prepend combined with an override
and there was also an append/prepend to the variable, the override could be lost
if the override was not in OVERRIDES.

For example:

FOO = "A"
FOO_append = "B"
FOO_append_virtclass-native = "C"

could result in "AB" even though virtclass-native was in OVERRIDES.

With this patch applied, the result is "ABC" as would be expected.

The problem was the deletion of the _append/_prepend flag was happening
if *any* append/prepend was procesed, the result should really be that
it should contain any unprocessed append/prepend.

Kevin Tian deserves credit for looking into this and working out the
problem here.

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
2010-12-07 12:16:16 +00:00

Poky

Poky platform builder is a combined cross build system and development environment. It features support for building X11/Matchbox/GTK based filesystem images for various embedded devices and boards. It also supports cross-architecture application development using QEMU emulation and a standalone toolchain and SDK with IDE integration.

Poky has an extensive handbook, the source of which is contained in the handbook directory. For compiled HTML or pdf versions of this, see the Poky website http://pokylinux.org.

Additional information on the specifics of hardware that Poky supports is available in README.hardware.

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