linux/poky.git/bitbake/lib/bb/parse, branch krogoth-15.0.1

bitbake: BBHandler/ast: Merge handMethod and handleMethodFlags

2016-02-10T13:32:46+00:00

The functionality overlap between these two functions is significant and its clearer to handle both things together since they are intimately linked. There should be no behaviour change, just clearer code. (Bitbake rev: 391aa4afc91be90d8d3ee47e1bf797d6ebe61a71) Signed-off-by: Richard Purdie

bitbake: parse/ast: Mark anonymous functions as python functions

2016-02-04T23:47:49+00:00

Anonymous functions are python functions, set the variable flags as such so we can detect them and avoid expansion where needed. (Bitbake rev: 1b303785c578bbae3a89be8d751d80fba860f62e) Signed-off-by: Richard Purdie

bitbake: lib/bb: Add expansion parameter to getVarFlag

2016-02-04T23:47:49+00:00

This sets the scene for removing the default False for expansion from getVarFlag. This would later allow True to become the expand default. On the most part this is an automatic translation with: sed -e 's:\(\.getVarFlag([^,()]*, [^,()]*\)):\1, False):g' -i `grep -ril getVar *` There should be no functional change from this patch. (Bitbake rev: 7c3b99c6a716095af3ffce0b15110e91fb49c913) Signed-off-by: Richard Purdie

bitbake: ast: Add filename/lineno to mapped functions

2016-01-06T15:27:35+00:00

Where we add in mappings for EXPORT_FUNCTIONS, add dummy filename and lineno data so ensure the assumption that all python functions have this is correct. (Bitbake rev: 547128731e62b36d2271c4390b3fee2b16c535dc) Signed-off-by: Richard Purdie

bitbake: BBHandler: Improve IN_PYTHON_EOF handling

2015-12-22T00:02:05+00:00

Now we're actively using the line numbers for other thins, having magic values like IN_PYTHON_EOF causes problems, in particular, 32 bit overflow on 32 bit machines. There is a neater way to signal eof to feeder(), just using an extra parameter so use this instead and drop the IN_PYTHON_EOF magic values. This has the added bonus that line numbers are then correct for python functions at the end of files. (Bitbake rev: e0f05871c2a6f1e86ae19ad343c7c6f822ddb67e) Signed-off-by: Richard Purdie

bitbake: ast/event/utils: Improve tracebacks to include file and line numbers more correctly

2015-12-18T12:18:19+00:00

Currently bitbake tracebacks can have places where the line numbers are inaccurate and filenames may be missing. These changes start to try and correct this. The only way I could find to correct line numbers was to compile as a python ast, tweak the line numbers then compile to bytecode. I'm open to better ways of doing this if anyone knows of any. This does mean passing a few more parameters into functions, and putting more data into the data store about functions (i.e. their filenames and line numbers) but the improvement in debugging is more than worthwhile). Before: ---------------- ERROR: Execution of event handler 'run_buildstats' failed Traceback (most recent call last): File "run_buildstats(e)", line 43, in run_buildstats(e=) NameError: global name 'notexist' is not defined ERROR: Build of do_patch failed ERROR: Traceback (most recent call last): File "/media/build1/poky/bitbake/lib/bb/build.py", line 560, in exec_task return _exec_task(fn, task, d, quieterr) File "/media/build1/poky/bitbake/lib/bb/build.py", line 497, in _exec_task event.fire(TaskStarted(task, logfn, flags, localdata), localdata) File "/media/build1/poky/bitbake/lib/bb/event.py", line 170, in fire fire_class_handlers(event, d) File "/media/build1/poky/bitbake/lib/bb/event.py", line 109, in fire_class_handlers execute_handler(name, handler, event, d) File "/media/build1/poky/bitbake/lib/bb/event.py", line 81, in execute_handler ret = handler(event) File "run_buildstats(e)", line 43, in run_buildstats NameError: global name 'notexist' is not defined ---------------- After: ---------------- ERROR: Execution of event handler 'run_buildstats' failed Traceback (most recent call last): File "/media/build1/poky/meta/classes/buildstats.bbclass", line 143, in run_buildstats(e=): if isinstance(e, bb.build.TaskStarted): > trigger = notexist pn = d.getVar("PN", True) NameError: global name 'notexist' is not defined ERROR: Build of do_package failed ERROR: Traceback (most recent call last): File "/media/build1/poky/bitbake/lib/bb/build.py", line 560, in exec_task return _exec_task(fn, task, d, quieterr) File "/media/build1/poky/bitbake/lib/bb/build.py", line 497, in _exec_task event.fire(TaskStarted(task, logfn, flags, localdata), localdata) File "/media/build1/poky/bitbake/lib/bb/event.py", line 170, in fire fire_class_handlers(event, d) File "/media/build1/poky/bitbake/lib/bb/event.py", line 109, in fire_class_handlers execute_handler(name, handler, event, d) File "/media/build1/poky/bitbake/lib/bb/event.py", line 81, in execute_handler ret = handler(event) File "/media/build1/poky/meta/classes/buildstats.bbclass", line 143, in run_buildstats trigger = notexist NameError: global name 'notexist' is not defined ---------------- (Bitbake rev: 1ff860960919ff6f8097138bc68de85bcb5f88b0) Signed-off-by: Richard Purdie

bitbake: parse: Don't try to expand __base_depends/__depends

2015-11-16T11:55:07+00:00

Trying to expand a variable which isn't a string doesn't make sense. (Bitbake rev: 62367cca1f1793eb9827406bcdd5980fdeb80a60) Signed-off-by: Richard Purdie

bitbake: build: delete tasks thoroughly

2015-09-03T11:33:08+00:00

We want addtask to be able to bring back a deleted task, but we don't want its previous dependencies to come back with it, so rather than marking a task as deleted and then skipping tasks marked as such, actually delete the task and its dependency information in deltask. While we're in that part of the code, also fix a couple 'not foo in bar' instances to 'foo not in bar', which is preferred in python. (Bitbake rev: 94b3f3d6bdfbfa47f7eb3c3de64940a145b2ddd1) Signed-off-by: Christopher Larson Signed-off-by: Richard Purdie

bitbake: lib/bb/parse: properly handle OSError when updating mtime cache

2015-08-19T17:05:48+00:00

If a file no longer exists, drop it from the cache silently instead of generating a traceback. This was visible in some cases when a recipe was deleted when bitbake was resident in memory. (Bitbake rev: fe105b9042bdac4afd9f38fcf92bfdc2c04ec23f) Signed-off-by: Paul Eggleton Signed-off-by: Richard Purdie

bitbake: bb.parse: properly error out on filesystem errors

2015-08-01T21:24:20+00:00

We've had a long-standing bug where a legitimate error reading a file (IOError or OSError) is always suppressed as though it was a 'file not found' case. As a concrete example, if you do a `chmod 000 conf/local.conf`, it'll silently not parse local.conf, rather than erroring to let the user know about the problem. Fix this by handling the ENOENT case specifically. (Bitbake rev: e691312a3add222b04e7b2f52f8df6abcb9068bf) Signed-off-by: Christopher Larson Signed-off-by: Richard Purdie