Each major target of polybar can now be enabled/disabled while
configuring (even polybar itself).
The cmake code specific to each target will only run if the target is
enabled.
This allows us to for example just build the documentation without
having to run all the cmake code related to compilation or having the
polybar dependencies installed (other than sphinx).
* Added -j and --jobs as command line options
* Added parallelizing option to the set_build_opts function
* Aligned parallel option to the previous options
A message is emitted and there the '--force' is still honored. However,
if people want to reuse the build-directory to reduce recompile-times,
this give them the rope they ask for.
* extend build.sh
- add option flags;
- among others, flag --auto allows executing
script in a non-interactive mode, where all
unset options are defaulted automaticaly;
- add help/usage;
* post-review: --pulse-audio -> --pulseaudio
* post-review: do not install config by default
This patch enables support for nl80211. In case the libnl-genl-3.0
library isn't found, it will fall back to Wext instead.
The library to use can also be manually set with the CMake option
WITH_LIBNL.
The Wireless-Extensions (WE or Wext) are deprecated and long replaced
by cfg80211.
Although Wext isn't used by WiFi drivers anymore, CFG80211_WEXT allows
old tools to communicate with modern drivers by providing a wrapper
API.
