openembedded-core.git/meta/recipes-devtools/build-compare, branch pyro

build-compare: add date to PV

2017-03-17T15:37:05+00:00

We want PV values to be easily ordered, so
use the latest entry in build-compare.changes which
will also match the date of SRCREV.

Signed-off-by: Joe Slater 
Signed-off-by: Richard Purdie

meta: do not append to BBCLASSEXTEND

2017-03-10T10:15:46+00:00

Replace some "+=/=+" with "=" when setting BBCLASSEXTEND, they are
redundant and inconsistent with the same setting in other recipes.

Signed-off-by: Ming Liu 
Signed-off-by: Ross Burton

build-compare: derive PV from SRCPV

2017-01-23T12:04:00+00:00

Currently, PV is "git" and contains no version information.

Signed-off-by: Joe Slater 
Signed-off-by: Ross Burton

build-compare: improve deb and ipk checking

2016-07-25T22:46:59+00:00

* The deb and ipk's depends version string is like:
  Depends: libc6 (>= 2.24)
  Update trim_release_old and trim_release_new to match the bracket in
  the end ")".

* The deb's data tarball now is .tar.xz, and ipk's is .tar.gz.

* Update adjust_controlfile() to make ituse trim_release_old and
  trim_release_new.

Signed-off-by: Robert Yang 
Signed-off-by: Ross Burton

build-compare: fix checking for named pipe and others

2016-07-25T22:46:59+00:00

* Fixed checking for named pipe
* Return at once when archives are the same
* Fix for type "directory"

Signed-off-by: Robert Yang 
Signed-off-by: Ross Burton

build-compare: make pkg-diff.sh 75% faster

2016-07-25T22:46:59+00:00

The rpm tool is a heavy process, pkg-diff.sh ran 16 (or 17 for kernel)
"rpm -qp" times when the pkgs are identical, now we only run
"rpm -qp --qf " twice (one is for old pkg, and one is for
new), save the results to spec_old and spec_new, then use sed command to
get what we need later, this can make it 75% faster when the pkgs are
identical. Here is the rough data on my host Ubuntu 14.04.4, 32 cores
CPU and 128G mem:
* When the pkgs are identical:
  - Before the patch: 1s
  - After the patch: 0.26s
  I compare the whole spec firstly, and return 0 if they are the same,
  or go on checking one by one if not, without this, it would be 0.46s,
  the gain is great when there are lot of packages, usually, we have
  more than 10,000 rpms to compare.

* When the pkgs are different:
  That depends on where is the different, if the different is at the
  comparing rpmtags stage:
  - Before the patch: 0.26s
  - After the patch: 0.29s
  Increased 0.03s, but if the different is happend later than comparing
  rpmtags, it will save time.

Signed-off-by: Robert Yang 
Signed-off-by: Ross Burton

build-compare: remove space at head

2016-07-25T22:46:59+00:00

The command like:
rpm -qp --nodigest --nosignature --qf ' [%{REQUIRENAME}\n]\n'
                                            ^^space

The space will be printed, and will impact the check result, so remove it.

Signed-off-by: Robert Yang 
Signed-off-by: Ross Burton

build-compare: drop PATCHTOOL setting

2015-10-19T16:46:29+00:00

We don't need PATCHTOOL to be set to git in this recipe, and setting it
that way requires that the running user has git user & email configured,
which on a build server it might well not be.

Signed-off-by: Paul Eggleton 
Signed-off-by: Ross Burton

build-compare: add support for examining deb and ipk packages

2015-09-12T21:47:23+00:00

This is just rudimentary support at the moment as we'd potentially want
to compare the control files a bit more specifically than this does, but
it's a start.

Signed-off-by: Paul Eggleton 
Signed-off-by: Ross Burton

build-compare: update Rename-rpm-check.sh-to-pkg-diff.sh.patch

2015-02-21T22:04:26+00:00

The patch can't be applied by "git am -3" with newer version of git
(such as 2.0.1), and can't be applied by "git am/apply" with any
version, now fix it

Signed-off-by: Robert Yang 
Signed-off-by: Richard Purdie