[libcamera-devel] [PATCH LIBCAMERA v4 0/5] libcamera: determine IPA_PROXY_PATH at runtime

[Kaaira Gupta]

This is a series of patches to determine IPA_PROXY_PATH at runtime,
removing hard-coded LIBCAMERA_IPA_PROXY_PATH from test.cpp and making
isLibcamerainstalled() and libcameraPath() utils' functions.

Changes since v3:
Renumbered the patches to account for the squashing patch 3 and 5 in one
patch.

Patch 1: No Changes.
Patch 2: No changes.
Patch 3: Squashed patch 5 with this patch. Rearranged headers
alphabetically and used imperative in \brief statements. Changed
Libcamera to libcamera and wrapped lines at 80 characters.
Patch 4: Re-wrote the commit message as per reviews, changed 'proxy' to
'proxy workers', corrected the proxy workers' path, wrapped lines at
80 characters, and added a return std::string() while checking the
condition !libcameraInstalled.
Patch 5: No changes (previously patch 6).

Changes since v2:
Patch 1: No changes.
Patch 2: No changes.
Patch 3: Declared functions in utils.h and declared _DYNAMIC extern
outside namespace libcamera
Patch 4: No changes.
Patch 5: No changes.
Patch 6: No changes.

Changes since v1:
Renumbered the patches to account for two additional patches as
described below.

Patch 1: Fixed whitespace problems.
Patch 2: Fixed whitespace problems.
Patch 3: NEW PATCH: Adds isLibcamerainstalled() and libcameraPath()
as global functions in utils module.
Patch 4: Earlier patch 3: fixed styling issues and used helper functions
of utils instead of defining own functions.
Patch 5: NEW PATCH: Replace isLibcamerainstalled() and libcameraPath()
by helper functions defined in utils in ipa_manager
Patch 6: Earlier patch 4: Fixed odd tab in comment description.

Kaaira Gupta (5):
  libcamera: ipa_proxy: use utils::split()
  libcamera: ipa_proxy: rearrange proxies precedence
  libcamera: utils: Move libcamera build path lookup to utis
  libcamera: ipa_proxy: search for proxy in build tree
  tests: remove IPA_PROXY_PATH environment variable

 src/libcamera/include/utils.h |  4 +++
 src/libcamera/ipa_manager.cpp | 36 ++-----------------------
 src/libcamera/ipa_proxy.cpp   | 45 ++++++++++++++++++++++----------
 src/libcamera/utils.cpp       | 49 +++++++++++++++++++++++++++++++++++
 test/libtest/test.cpp         |  4 ---
 5 files changed, 86 insertions(+), 52 deletions(-)

-- 
2.17.1