mbox

[v5,0/3] pmdinfogen: rewrite in Python

Message ID 20200927214732.12783-1-dmitry.kozliuk@gmail.com (mailing list archive)
Headers

Message

Dmitry Kozlyuk Sept. 27, 2020, 9:47 p.m. UTC 
  This patchset implements existing pmdinfogen logic in Python, replaces
and removes the old code. The goals of rewriting are:

* easier maintenance by using a more high-level language,
* simpler build process without host application and libelf.

Travis CI script is adjusted to install python3-pyelftools, but other CI
systems may need similar tweaking. Particularly, testing on FreeBSD and
big-endian targets is desired.

From v4:

Acked-by: Neil Horman <nhorman@tuxdriver.com>

---
Changes in v5:

1. Rebase on ToT, remove Makefile changes.
2. Squash doc changes into patch 2/3.

Changes in v4:

Fix build by removing redundant check.

Changes in v3:

1. Rebase on ToT, add package to CI.
2. Add copyrights, fixup maintainers file.
3. Remove C implementation.

Changes in v2:

1. pyelftools is used instead of hand-written ELF parser.
2. Makefiles are adjusted.
3. f-strings replaced with % formatting to support Python 3.5.
4. Wrapper script does not hide stderr from ar and pmdinfogen.

Dmitry Kozlyuk (3):
  pmdinfogen: add Python implementation
  build: use Python pmdinfogen
  pmdinfogen: remove C implementation

 .travis.yml                        |   2 +-
 MAINTAINERS                        |   2 +-
 buildtools/gen-pmdinfo-cfile.sh    |   6 +-
 buildtools/meson.build             |   1 +
 buildtools/pmdinfogen.py           | 188 ++++++++++++
 buildtools/pmdinfogen/meson.build  |  14 -
 buildtools/pmdinfogen/pmdinfogen.c | 456 -----------------------------
 buildtools/pmdinfogen/pmdinfogen.h | 119 --------
 doc/guides/linux_gsg/sys_reqs.rst  |   6 +
 drivers/meson.build                |   2 +-
 meson.build                        |   1 -
 11 files changed, 201 insertions(+), 596 deletions(-)
 create mode 100755 buildtools/pmdinfogen.py
 delete mode 100644 buildtools/pmdinfogen/meson.build
 delete mode 100644 buildtools/pmdinfogen/pmdinfogen.c
 delete mode 100644 buildtools/pmdinfogen/pmdinfogen.h