linux/poky.git/bitbake/lib/bb/data.py, branch 1.1_M1

bitbake/siggen.py: Fix whitelisted variable handling

2011-01-12T15:58:48+00:00

Even when a variable was whitelisted, any dependencies of that variable could still creep into the task hash due to the way the whitelisting code worked. This patch changes thing to ensure that when whitelisted, that whitelisting applies to the variable and any dependencies it has. Signed-off-by: Richard Purdie

bitbake: Sync environment handling function names and comments with upstream alterations

2011-01-10T13:24:03+00:00

Signed-off-by: Richard Purdie

bitbake/data.py: corrected the output for shell syntax.

2011-01-07T11:14:22+00:00

[BUGID# 645], modify the emit_var() 1. Added "#" to the beginning of each line if the comment contains multiple lines. 2. Added "\" to the end of each line if the shell variable value contains multiple lines. Signed-off-by: Lianhao Lu

data: fewer newlines for (un)export

2011-01-04T15:00:11+00:00

Previously we emitted two newlines for export and unexport. One newline for export and unexport is enough (and makes the scripts look better and a tad smaller). (Bitbake rev: ba060160fdf1278a273fb2b77d36b8c681807ecf) Signed-off-by: Bernhard Reutner-Fischer Signed-off-by: Richard Purdie

bitbake: Sync a load of whitespace and other non-functionality changes with bitbake uptream

2011-01-04T14:46:54+00:00

Signed-off-by: Richard Purdie

bitbake: add optional expansion to getVarFlag()

2010-12-14T22:36:19+00:00

Add a parameter to getVarFlag() to auto-expand the value of the flag. This makes getVarFlag() more consistent with getVar(), and allows expansion of vardeps and vardepsexclude (which has been done in this commit). Signed-off-by: Paul Eggleton

bitbake: allow excluding dependencies of variables

2010-12-14T22:35:50+00:00

Adds a vardepsexclude flag that can be used to exclude a dependency of a variable (the opposite of vardeps). This will allow the exclusion of variables from the hash generation much more selectively than blanket whitelisting using BB_HASHBASE_WHITELIST. Signed-off-by: Paul Eggleton

bitbake: Overhaul environment handling

2010-12-09T13:16:14+00:00

Currently, anything whitelisted in the environment makes it into the worker processes. This is undesireable and the worker environment should be as clean as possible. This patch adapts bitbake sosme variables are loaded into bitbake's datastore but not exported by default. Any variable can be exported by setting its export flag. Currently, this code only finalises the environment in he worker as doing so in the server means variables are unavailable in the worker. If we switch back to fork() calls instead of exec() this code will need revisting. Signed-off-by: Richard Purdie

bitbake/data.py: Allow variables to suplement dependencies using the vardep flag

2010-09-13T11:16:46+00:00

Signed-off-by: Richard Purdie

bitbake/data.py: Add emit_func() and generate_dependencies() functions

2010-08-31T11:47:41+00:00

These functions allow generation of dependency data between funcitons and variables allowing moves to be made towards generating checksums and allowing use of the dependency information in other parts of bitbake. Signed-off-by: Richard Purdie