Darwin requires qtmacextra in the buildInputs, otherwise compilation
fails with:
CMake Error at /nix/store/05nmn6v1hrk56zqs61s2awvykha51fx9-qtbase-5.12.7-dev/lib/cmake/Qt5/Qt5Config.cmake:28 (find_package):
By not providing "FindQt5MacExtras.cmake" in CMAKE_MODULE_PATH this project
has asked CMake to find a package configuration file provided by
"Qt5MacExtras", but CMake did not find one.
Could not find a package configuration file provided by "Qt5MacExtras" with
any of the following names:
Qt5MacExtrasConfig.cmake
qt5macextras-config.cmake
Add the installation prefix of "Qt5MacExtras" to CMAKE_PREFIX_PATH or set
"Qt5MacExtras_DIR" to a directory containing one of the above files. If
"Qt5MacExtras" provides a separate development package or SDK, be sure it
has been installed.
Call Stack (most recent call first):
gui/CMakeLists.txt:7 (find_package)
-- Configuring incomplete, errors occurred!
See also "/tmp/nix-build-chiaki-2.0.1.drv-0/chiaki/build/CMakeFiles/CMakeOutput.log".
Chiaki supports the touchpad on DualShock4 controllers when they are
connected via USB and requires libevdev & udev for this. Add both
libraries if chiaki is to be built for a Linux host.
`nix-shell -p xdot` was failing, with an error like:
builder for '/nix/store/n3yjqssn531c52sbkmpqvczmy5c0lm8n-python3.8-xdot-1.2.drv' failed with exit code 1; last 10 log lines:
import numpy
ModuleNotFoundError: No module named 'numpy'
Adding numpy uncovered another error, about not being able to initialize
gtk:
error: Test failed: <unittest.runner.TextTestResult run=1 errors=1 failures=0>
error: --- Error -------------------------------------------------------------------------------------------------------------------------------------------- nix-shell
builder for '/nix/store/brz6q1ri12z51z3l2p5d6ny2jsf3qkjg-python3.8-xdot-1.2.drv' failed with exit code 1; last 10 log lines:
raise RuntimeError(
RuntimeError: Gtk couldn't be initialized. Use Gtk.init_check() if you want to handle this case.
Passing "-DENABLE_THUMBNAILER=ON" to CMake causes it to install
"ffmpegthumbnailer.thumbnailer" into /share/thumbnailers, making it
actually usable with desktop environments.
Cleanups:
- remove trailing whitespace
- change pkgconfig -> pkg-config
- change license from gpl2 to gpl2Plus
