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Chris Larson 7959e40061 lockfile: ask for forgiveness, not permission
Create the lockfile directory if it doesn't exist, rather than erroring out if
it doesn't exist (was also racy).

Also improve the wording of the error message shown when the lockfile's
directory is not writable.

Note for the future, this function should be improved, particularly with
regard to its exception handling. It should be catching the *exact*
exception(s) it will encounter when the file is locked, and continuing in that
case only. If it did that, there'd be no need for the proactive directory
writability check, as bb.utils.lockfile() would raise an appropriate IOError
for that case.

(Bitbake rev: 238151441c74db53d6e4d4753f4f96c32f6f13b6)

Signed-off-by: Chris Larson <chris_larson@mentor.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2011-05-04 15:43:26 -07:00
bitbake lockfile: ask for forgiveness, not permission 2011-05-04 15:43:26 -07:00
documentation documentation/adt-manual/adt-prepare.xml: Added instruction for building ADT tarball 2011-03-25 17:40:53 +00:00
meta package_rpm: Ensure we take the sstate shared lockfile in the place we write files 2011-05-04 15:43:25 -07:00
meta-demoapps matchbox: Convert all the matchbox components' repo from svn to git including: 2011-01-28 16:49:12 +00:00
meta-rt meta-rt: atom-pc support 2011-01-20 21:36:58 +00:00
scripts qemu: make warning messages consistent in format 2011-03-18 23:20:46 +00:00
.gitignore poky/.gitignore: updated the lines for the kernel manual 2010-12-10 22:01:15 -08:00
LICENSE LICENSE: Clarify the license recipe source code is under 2010-06-10 10:13:18 +01:00
poky-init-build-env poky-init-build-env: unset BBPATH 2011-01-18 00:20:21 +00:00
README README*: Update after addition of manual 2008-02-26 11:40:57 +00:00
README.hardware README.hardware: add Freescale MPC8315E-RDB; other minor tweaks 2011-03-25 16:45:16 +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.