Peter Seebach 4dd6d9139c bitbake: bitbake: data_smart.py and friends: Track file inclusions for bitbake -e ...

This code adds inclusion history to bitbake -e output, showing
which files were included, in what order. This doesn't completely
resolve timing questions, because it doesn't show you which lines
of a file were processed before or after a given include, but it
does let you figure out what the path was by which a particular
file ended up in your build at all.

How it works: data_smart acquires a .history member, which is an
IncludeHistory; this represents the inclusion of a file and all its
inclusions, recursively. It provides methods for including files,
for finishing inclusion (done as an __exit__), and for
dumping the whole tree.

The parser is modified to run includes inside a with() to push
and pop the include filename.

RP Modifications:

a) Split Include and Variable tracking
b) Replace deepcopy usage with dedicated copy function
c) Simplify some variable and usage

(Bitbake rev: b2dda721262da8abb7dc32d019e18fbc32ed8860)

Signed-off-by: Peter Seebach <peter.seebach@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2013-01-18 12:35:19 +00:00

..

parse_py

bitbake: BBHandler/data: Standardise some setVar access formats

2013-01-18 12:35:18 +00:00

__init__.py

bitbake: bitbake: data_smart.py and friends: Track file inclusions for bitbake -e

2013-01-18 12:35:19 +00:00

ast.py

bitbake: BBHandler/ast: Simplify/fix EXPORT_FUNCTIONS usage

2012-12-11 15:59:42 +00:00