linux/poky.git/bitbake/lib/bb/parse/parse_py, branch krogoth-15.0.2

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: 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: 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

bitbake: bitbake: Add explict getVar param for (non) expansion

2015-06-23T10:57:53+00:00

Rather than just use d.getVar(X), use the more explict d.getVar(X, False) since at some point in the future, having the default of expansion would be nice. This is the first step towards that. This patch was mostly made using the command: sed -e 's:\(getVar([^,()]*\)\s*):\1, False):g' -i `grep -ril getVar *` (Bitbake rev: 659ef95c9b8aced3c4ded81c48bcc0fbde4d429f) Signed-off-by: Richard Purdie

bitbake: parse/BBHandler: Avoid repeatedly resetting FILE

2015-06-05T15:42:01+00:00

If we're not going to change the value of FILE, or we know it isn't going to have changed (ext == bbclass), don't set FILE. This avoids messy looking history of the variable as well as optimises parsing speed slightly. (Bitbake rev: 88e4600aa66dda2e6c807f9d97af8982bcd8817b) Signed-off-by: Richard Purdie

bitbake: ConfHandler: Fix bogus dependency problems

2015-05-29T09:17:16+00:00

Adding a dependency when errors occur accessing a file when calling handle() is not the correct thing to do. THe handle() code calls resolve_file() which can raise an exception without ever touching "fn" itself, it has also already marked all the dependencies correctly. This leads to bogus files being resolved to the local cwd and hence triggers reparses for no good reason. The solution is to simply remove the bogus dependency. (Bitbake rev: 366af3be1cffd64e4a79c15990c1e05869022c14) Signed-off-by: Richard Purdie

bitbake: BBHandler: Drop cwd from search path

2015-05-29T09:17:16+00:00

Whilst bitbake has done this for a long time, the behaviour of resolving class files against cwd is not desirable. This can be seen during base configuration parsing when looking for base.bbclass where a dependency on cwd is added. If cwd then changes, the cache is invalid and triggers a re-parse. The only real option is to drop this entry and if files can't be found, we fix BBPATH in the cases where it needs fixing. I didn't find any in the random selection of layers I tested parsing locally. (Bitbake rev: 508aad9d5db7e51328b1fd6ee53b4bc3720a30b7) Signed-off-by: Richard Purdie

bitbake: BBHandler: Error for incomplete function definitions

2015-05-15T16:45:00+00:00

Add some sanity checks on the parsing state engine when returning data so that incomplete functions raise parse errors. This means a recipe doing: do_somefunction { echo 1 VAR = "1" will now raise a ParseError. To get the right file/line information, __infunc__ was changed to a list. [YOCTO #7633] (Bitbake rev: 6b54a72638f57882d4fd5aab96b2752a09e065af) Signed-off-by: Richard Purdie

bitbake: ConfHandler: Clean up bogus imports

2015-01-16T08:25:30+00:00

The import statements here are plain bizarre. Remove them, tweaking some of the function calls to match current practices. I can't find any reason these old imports are as they are. (Bitbake rev: 4c2f1fe51a13ddc97e518327714292af46b9e1ab) Signed-off-by: Richard Purdie

bitbake: ConfHandler: Rename oldfn to parentfn to be clearer

2015-01-16T08:25:30+00:00

Looking at this function I had no idea what oldfn was, I doubt anyone else would either without looking up what the caller does. "parentfn" would seem a more appropriate name so rename it. (Bitbake rev: fc70ed596703a1aa954223b169d4ad51193a6ec1) Signed-off-by: Richard Purdie