linux/poky.git/scripts/bitbake, branch denzil-7.0.2

bitbake: compile tar-replacement firstly

2012-12-07T15:58:16+00:00

Compiling tar-replacement or not is decided by version of host tar, if the host tar version is lower than 1.23, Compiling tar-replacement is needed. When doing popoluate tar-replacement sysroot to write the tar to sysroot, but writing is not finished. other packages probably use the being written tar to unzip file, which will lead to failure and report the below error: "bitbake_build/tmp/sysroots/x86_64-linux/usr/bin/tar: Text file busy" Now we compile tar-replacement firstly to ensure that a being written tar command will not be used. (From OE-Core rev: 3c1c4719fc96f6f1fbb257413d6baf3d91fdf4e8) (From OE-Core rev: 1a6f61d9493bdbade256dc6c19bbffe75a2684a4) Signed-off-by: Roy.Li Signed-off-by: Saul Wold Signed-off-by: Richard Purdie

scripts/bitbake: add/fix some comments

2012-03-31T16:59:10+00:00

Add some comments explaining what this script does, fix one grammatical error in a comment and make the tar-replacement-native comment give the full reason why it is needed. (From OE-Core rev: aa946e1d054d3a0b7097339e0fb74ee60bd94a78) Signed-off-by: Paul Eggleton Signed-off-by: Richard Purdie

scripts/bitbake: allow switching between build directories

2012-03-31T16:59:09+00:00

The recent addition of the check to ensure the user was in their build directory disabled the ability to switch between build directories without re-running the build environment setup script. We can rely upon checking for conf/bblayers.conf instead, so use this check. This does allow BUILDDIR (which is normally set by the environment script) to be unset; however if it is set then it is assumed to be the correct build directory and will be used in the error message that is shown when we can't find conf/bblayers.conf. (From OE-Core rev: 769384decb095fb3c49eb13b8f7f69c978d0bcba) Signed-off-by: Paul Eggleton Signed-off-by: Richard Purdie

scripts/bitbake: try harder to check if pseudo exists

2012-03-31T16:59:09+00:00

If pseudodone doesn't exist, we can get STAGING_BINDIR_NATIVE by calling bitbake -e and use that as the path to check for pseudo before we give up and try to build it explicitly first. This is useful for people who share TMPDIR between multiple build directories. (From OE-Core rev: 07b0dddab901510208fab44bbc2566d3c3baae93) Signed-off-by: Paul Eggleton Signed-off-by: Richard Purdie

scripts/bitbake: Update to help rebuild pseudo-native

2012-03-28T09:10:56+00:00

Attempt to detect when pseudo-native has been updated. If it has been updated, or if the user is attempting an operation with pseudo-native in the name, force a build of pseudo-native, prior to running the main build. Note: This causes a build, then clean in the case of bitbake -c cleansstate pseudo-native (From OE-Core rev: f79184d4000708020f76d82330428b5e7a803642) Signed-off-by: Mark Hatle Signed-off-by: Richard Purdie

scripts/bitbake: ensure user is in build directory

2012-03-14T13:17:40+00:00

If the user is in any directory other than $BUILDDIR when the bitbake wrapper script is run, then show an error an exit. Fixes [YOCTO #2071]. (From OE-Core rev: b4df1c7c79b5c801658bcf890ba3a8eab3d83189) Signed-off-by: Paul Eggleton Signed-off-by: Richard Purdie

scripts/bitbake: pass through debug options to initial pseudo build

2012-02-21T17:00:45+00:00

If you specify -D or -v options to the bitbake wrapper script, and the initial pseudo build needs to be done, it's useful to pass these options through to that command so that you can debug the initial pseudo build as well. (From OE-Core rev: dcf6f72c35f7c108e447d01c15df86807e26a88b) Signed-off-by: Paul Eggleton Signed-off-by: Richard Purdie

scripts/bitbake: add a version >= 2.6 check

2011-12-15T14:36:22+00:00

Unfortunately we now have code in BitBake which is parsed before the current version check and is incompatible with Python < 2.6. Rather than fixing this and being eternally vigilant for >= 2.6 feature usage, just add a version check to the wrapper script. (From OE-Core rev: 9b8a48efa3b80fea34efa51de44d10ff2b1e3193) Signed-off-by: Paul Eggleton Signed-off-by: Richard Purdie

bitbake wrapper: exit if python v3 is detected

2011-06-28T12:44:41+00:00

Make sure we're not using python v3.x. This check can't go into sanity.bbclass because bitbake's source code doesn't even pass parsing stage when used with python v3, so we catch it here so we can offer a meaningful error message. This fixes bug [YOCTO #1128] (From OE-Core rev: 9dd2d6b7ee36af6229eb9e9c448eab3a6895a9c5) Signed-off-by: Scott Garman Signed-off-by: Richard Purdie

scripts/bitbake: Only build tar-replacement-native when the build system tar version < 1.24

2011-06-09T15:44:39+00:00

(From OE-Core rev: d3e105451413617cf6415ae1600dc063f3d8d452) Signed-off-by: Richard Purdie Signed-off-by: Richard Purdie