linux/poky.git/bitbake/lib/bb/siggen.py, branch uninative-2.1

bitbake: siggen: move reset() definition to base SignatureGenerator class

2017-09-05T14:00:49+00:00

If we're implementing reset() in SignatureGenerator at all (and we need to for a basic non-OE BitBake setup where that is the default signature generator), then we need it to be clearing out the internal values properly. (Bitbake rev: 13f52d38fdbcb84c2a0c46f85baa44b22d53fdc1) Signed-off-by: Paul Eggleton Signed-off-by: Richard Purdie

bitbake: siggen: Add reset to SignatureGenerator

2017-08-31T22:30:04+00:00

Fix failure after commit "cooker/siggen: Reset siggen when reparsing" (e4c6ca9440f63761560b49bbe12654441f54687e) when executing without specifying a BB_SIGNATURE_HANDLER. (Bitbake rev: 2a78c2d09aea0323632bbc927f370f1d3c9c249e) Signed-off-by: Caio Marcelo de Oliveira Filho Signed-off-by: Richard Purdie

bitbake: cooker/siggen: Reset siggen when reparsing

2017-08-13T08:28:14+00:00

If we don't do this, we get basehash mismatch errors occurring from the reparse which would then set bitbake's error exit code. This for example would cause oe-selftest -r bbtests.BitbakeTests.test_bbappend_order to fail with a non-zero BB_SERVER_TIMEOUT. (Bitbake rev: e4c6ca9440f63761560b49bbe12654441f54687e) Signed-off-by: Richard Purdie

bitbake: siggen: Make calc_taskhash match get_taskhash for file checksums

2017-06-05T08:19:51+00:00

The code in these two functions is meant to be equivlanet in behaviour but isn't. Add in code to ensure files that don't exist are handled consistently by both functions. Users did report being able to generate tracebacks otherwise. (Bitbake rev: c11b4832879354b387a8c9c6a3096f2d621afeac) Signed-off-by: Richard Purdie

bitbake: lib/bb/{data, siggen}: Don't warn on SkipRecipe exceptions

2017-04-12T14:16:05+00:00

Recipes/variables that raise a SkipRecipe exception are intentionally skipped, and should not generate warnings. [YOCTO #11319] (Bitbake rev: edf6e6094a9f7ad4b2ba06eef8fd34756edbedce) Signed-off-by: Nathan Rossi Signed-off-by: Richard Purdie

bitbake: bitbake-diffsigs: colourise output

2017-04-10T22:00:32+00:00

If the output is a TTY, add colour to the output in order to make it easier to read. At the moment this is fairly basic, just add colour to the "titles" of each change and to the diff output. I tried to introduce this without changing the code too much - rather than moving everything over to the new python formatting style, I've introduced a color_format() function which takes care of the colour formatting, either accepting additional format arguments or alternatively leaving the caller to use the old-style formatting (%) to insert values. (Bitbake rev: 04a023c8fdea1e1812fcdcaf00345aab59f9abe1) Signed-off-by: Paul Eggleton Signed-off-by: Richard Purdie

bitbake: lib/bb/siggen: show word-diff for single-line values containing spaces

2017-04-10T22:00:32+00:00

If a variable value has changed and either the new or old value contains spaces, a word diff should be appropriate and may be a bit more readable. Import the "simplediff" module and use it to show a word diff (in the style of GNU wdiff and git diff --word-diff). Also use a similar style diff to show changes in the runtaskhashes list. I didn't use an actual word-diff here since it's a little different - we can be sure that the list is a list and not simply a free-format string. (Bitbake rev: 20db6b6553c80e18afc4f43dc2495435f7477822) Signed-off-by: Paul Eggleton Signed-off-by: Richard Purdie

bitbake: lib/bb/siggen: add collapsed mode to compare_sigfiles()

2017-04-10T22:00:32+00:00

If we just want to drill down to the actual differences then we don't need to see certain things in the output, e.g. basehash changing or the signature of dependent tasks. This will be used for comparing signatures within buildhistory-diff in OE-Core; the default mode as used by bitbake-diffsigs and bitbake -S printdiff remains unchanged for the moment. (Bitbake rev: 6543a59b1ebd3194a7c6421cffc66ebe31a67c62) Signed-off-by: Paul Eggleton Signed-off-by: Richard Purdie

bitbake: lib/bb/siggen: don't show unchanged runtaskdeps list

2017-04-10T22:00:32+00:00

If the runtaskdeps list hasn't actually changed (but the signatures of some of the tasks did) then it doesn't make sense to print out the old and new lists as they are both the same and may be very long, e.g. for do_rootfs in OE. (Bitbake rev: cb170543605288b3e8badfac3a54c588f4c95413) Signed-off-by: Paul Eggleton Signed-off-by: Richard Purdie

bitbake: lib/bb/siggen: show a diff when dumping changes to multi-line values

2017-04-10T22:00:32+00:00

When dumping changes to signatures e.g. output of bitbake -s printdiff, if for example a function has changed, it's much more readable to see a unified diff of the changes rather than just printing the old function followed by the new function, so use difflib to do that. Note: I elected to keep to one item in the returned list per change, rather than one line per line of output, so that the caller can still look at changes individually if needed. Thus I've added some handling to bitbake-diffsigs to split the change into lines so that each line is displayed indented. (Bitbake rev: 4d254ae63a35231c98e3f73f669b040ed1144042) Signed-off-by: Paul Eggleton Signed-off-by: Richard Purdie