This simplifies things a bit at the expense that the soundfont is always
included/installed (91 kB).
Added get_data_path() function for generic handling the path to common
data (eg. /usr/local/share/ultragrid if installed). The idea is to catch
all cases - installed (run with absolute or relative path) or run from
inside the source directory in one place.
Workaround to current MSVC error with CUDA 11.8:
```
C:\Program Files\Microsoft Visual
Studio\2022\Community\VC\Tools\MSVC\14.41.34120\include\yvals_core.h(888):
error: static assertion failed with "error STL1002: Unexpected compiler
version, expected CUDA 12.4 or newer."
```
CUDA 11.8 is used for compatibility with CC 3.5 (Kepler) devices. The
support for those will however end in 5 days [1] so we may swich to CUDA
12.x later.
[1]: https://endoflife.date/nvidia-gpu
Seem no longer to be needed, also GCC has been used that time.
The change may very slightly (if noticable) improve CI run time but it
is consstent with instructions in wiki and also more clear.
This reverts commit 8278e15201.
Latest MSVS 2022 17.10.34928.147 (MSVC v14.40.33807) in GH runner
20240603.1.0) is no longer compatible with CUDA 11.8.0.52206. CUDA refuses
to compile because of unsupported compiler. Previous version 17.9.34902.65
(GH runner 20240514.3.0) was OK.
As MSVS 2022 is supported by CUDA 11.8 in general, we can pass
-allow-unsupported-compiler flag.
Use libajantv2 + switch the build system to the new lib at the same time
(it is easier and there is perhaps not a big advantage to splitthis to
2 steps).
The size is only some 90 kB when compressed so it is perhaps not worth
downloading from external source and depend on it.
It could be even bundled directly, not by CI. Now it is actually the case
in Linux (create-appimage.sh) but it is also possible for other platforms.
This fixes all occurences of `cmake --build` as it already was in one
case with commit HEAD~7.
If omitted, CMake leaves the number of processes used on underlying
implementation, which turns out to `make -j`, thus unlimited number of
cores, which is undesirable.
After previous commit, UG configure finds the .pc file because
the file was copied incorrectly before - it is copied to
/usr/local/lib/pkgconfig, which was perhaps not a directory, creating
file _named_ pkgconfig instead the file inside that dir. Interestingly
this didn't look like it influenced other libraries, that might also
want to copy its files to something, that was then file.
But the contents is not usable without adjustnments:
1. prefix is C:/Program Files/CineFormSDK
2. lib is set to -lCFHDCodecShared in the PC file, but generated
library has name just CFHDCodec (something similar as already solved
by 0001-CMakeList.txt-remove-output-lib-name-force-UNIX.patch)
While the pkg-config file was not used previously, it is perhaps easiest
to leave it as it used to be instead of trying to fix the .pc file.
This saves some 2.5 minute from the Windows runner run time.
There is also commented-out code to download the Release Asset directly
from CineForm GH. This unfortunatelly doesn't work right now (commented
in the file).
closes GH-352
It looks like the pre-build library BUILD/Binaries/x64/SpoutLibrary.dll
is no longer compatible with the headers in Git.
Pre-built library version is 2.007.010 while the latest version on GitHub
is Spout 2.007.012. When building Spout from sources, the referenced
issue no longer occurs. Also the libraries are not expected to be included
in the Git in future (leadedge/Spout2#103).
Copy sounfont to known path for macOS and Windows CI builds (in Linux,
this is already handled with a environment var SDL_SOUNDFONTS). And also
use that location if there is any soundfont.
Ensure that /usr/local/{bin,include,lib} are created in scrips that copy
to that.
This is not problem for the CI because `.github/scripts/Windows/prepare_msys.sh`
already creates them but the scripts are standalone installers and it
can be run independently by a developer to install the particular dependency.
