[Buildroot] [pull request v4] Pull request for branch yem/instrument-build
Yann E. MORIN
yann.morin.1998 at free.fr
Mon Nov 11 15:03:25 UTC 2013
From: "Yann E. MORIN" <yann.morin.1998 at free.fr>
Hello All!
This series adds support for instrumenting the build process, reworked
after discussion both on the ML and during the developpers' day.
It works as thus:
- we register a set of hooks
- hooks are called before and after each steps
There are currently two hooks defined:
- log steps with timings (as an example of how to do a hook)
- call a user-supplied scripts
More hooks can be added later on. Specifically, we may want to add a
script (in support/scripts or wherever) that runs some verifications
after packages are installed (in target/ and staging/), for example
to check for RPATH, or to check scripts do not have build-dir paths
in them (eg python scripts)...
I'm planning on adding at least one other hook, that runs all scripts
present in support/step-hooks/ (or whatever its name).
Changes v3 -> v4:
- rename user-supplied hook (Thomas DS)
- typoes (Thomas DS)
Changes v2 -> v3:
- rename the internal variable that holds the hooks (Thomas DS)
- misc typo fixes (Thomas DS)
Changes v1 -> v2:
- removed the intra-steps instrumentation (Thomas, Peter)
- accept a list of user-supplied hooks, not only one hook (Thomas)
Regards,
Yann E. MORIN.
The following changes since commit 6d93f061eccad3b81a27e8cf02cb8b29e9dba44e:
ethtool: bump version to 3.12.1 (2013-11-11 15:06:57 +0100)
are available in the git repository at:
git://gitorious.org/buildroot/buildroot.git yem/instrument-build
for you to fetch changes up to 8e74486ebbb0c14cd011d2143b988d261f592f7a:
pkg-infra: add user-supplied step-hooks (2013-11-11 15:59:16 +0100)
----------------------------------------------------------------
Yann E. MORIN (4):
post-{build,images} hooks: export BUILD_DIR too
pkg-infra: introduce pre/post-step hooks
pkg-infra: add hook to log timing of steps
pkg-infra: add user-supplied step-hooks
Makefile | 4 +--
docs/manual/customize-rootfs.txt | 5 ++--
docs/manual/debugging-buildroot.txt | 33 ++++++++++++++++++++
docs/manual/developer-guide.txt | 2 ++
package/Makefile.in | 6 ++++
package/pkg-generic.mk | 60 +++++++++++++++++++++++++++++++++++++
6 files changed, 106 insertions(+), 4 deletions(-)
create mode 100644 docs/manual/debugging-buildroot.txt
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