Makefile.am delegates the build of the python extension to its
setup.py file, which references the extension .c files relative to the
source dir. This makes it impossible to build in a directory that is
different from the source directory (for example, for PC and ARM but
from the same source).
* Invoke setup.py from $(srcdir)
* Modify setup.py to pick up .c files relative from setup.py's own
directory.
Signed-off-by: Joerg Faschingbauer <jf@faschingbauer.co.at>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
When we run the test suite by calling the __main__ function of the module,
the name of the process as visible in the system becomes "python". Let's
set it to "python-gpiod" before running the tests. This way gpiosim will
name its configfs attributes appropriately.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Currently in order to disable test the variable needs to be explicitly
set to GPIOD_WITH_TESTS= in the environment or setup.py will crash.
Assume tests should not be built if the variable is not set at all.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Python bindings now have their own setup.py script and can be built
separately from the rest of the code-base. Let's decouple the python
package version from libgpiod API (but let's keep a module attribute
containing the API version) by introducing a version.py submodule that
can be executed by the setup.py script. This way we have a single
canonical place defining the version number.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
This commit is the result of a squash of all the commits created during
the development of libgpiod v2. This is done to preserve bisectability
of the git tree. It contains significant re-writes of the core C library
as well as C++ and python bindings. The tools have been adjusted to work
with the new API but have not undergone significant changes yet.
This commit contains the bulk of the work on libgpiod v2 but the
development continues with more changes planned.
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
[Ben: fix format specifier for uint64_t]
Signed-off-by: Ben Hutchings <ben.hutchings@mind.be>
[Viresh: Fix ioctl number for gpiod_line_request_reconfigure_lines()]
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
[Kent: bug fixes, improvements, better pointer contracts, type strictness]
Signed-off-by: Kent Gibson <warthog618@gmail.com>
