IP*PKTINFO is defined by the Mingw-w64 headers but the structs
(eg. msghdr or cmsghdr) as defined in RFC 3542 seem to be called
differently (WSAMSG, WSACMSGHDR).
So the compat will be perhaps still required unless PCP adds support
for Win structure names. The other changes are just fixing Win-specific
headers (which may be fixed in PCP upstream eventually).
Also moved dummy Git identity setting to enfironment.sh (is now needed
also for MSW).
This reverts commit 91b56cddab.
The ppa:savoury1/ffmpeg4 repo is no longer used with ubuntu-22.04
runner but FFmpeg currently needs Vulkan v1.3.277 ibut the distro has
only 1.3.204.
Use runner ubuntu-22.04 instead of ubuntu-latest. Because ubuntu-latest
has switched to ubuntu-24.04 recently, whiich breaks the build for arm64.
There seem to be an unresolved bug in QEMU >= 8.1
(U24.04 has v8.2.2) when using ARM64 and bullseye:
<https://gitlab.com/qemu-project/qemu/-/issues/2377>.
(ARM64 buster and bookworm, as well as ARMHF, may be fine as indicated
in the bug description.)
This can be reverted later (either when fixed in QEMU or when switched
the chroot to bookworm). But it shouldn't matter much, anyways, since this
is just the "host" environment.
Also include runner ver in chroot key because it seem to make a difference
from the above..
THe problem seems to be that there is preinstalled pkg-config@0.29.2 in
CI but the version that is being to be installed is an alias for pkgconf.
The problem seems to be cumbersome, because installing pkgconf fails, pkg-config
as well (tries to install pkgconf 2.3.0; installed version of pkg-config
is pkg-config@0.29.2).
So made just a workaround, that will not be needed after the updated
pkg-config (linked to pkgconf) applies to all macos runners (will be
preinstalled).
The problematic package is pkg-config in current macos-13 runner but
pkg-config@0.29.2 in macos-14 image.
suppress `brew list` output
It is used just to check if a package is installed and the output is
print is output to stdout. To stderr is print that it if the package is
not installed.
pkgconf is more modern version and the CI on macos-14 now fails
because both pkg-config and pkgconf (presumably as a dependency) are to
be installed.
The erroa (the beginning, additional info omittedr):
```
==> Pouring pkgconf--2.3.0_1.arm64_sonoma.bottle.tar.gz
Error: The `brew link` step did not complete successfully
The formula built, but is not symlinked into /opt/homebrew
Could not symlink bin/pkg-config
Target /opt/homebrew/bin/pkg-config
is a symlink belonging to pkg-config@0.29.2. You can unlink it:
brew unlink pkg-config@0.29.2
```
Both pkgconf and pkg-config can be installed automatically as a dependency
of some other packages so ensure a defined state (both installed,
pkg-config disabled).
Version 2024-10-24 expects std::atomic_flag::test(), which is a C++20
feature but can be omitted if NO_STD_LIB is defined. (passing -std=c++2a
won't help because U20.04 libstdc++ doesn't contain that method).
needed for DELTACAST, otherwise manpage generation fails with:
```
dyld[40232]: Library not loaded: @rpath/VideoMasterHD.framework/Versions/A/VideoMasterHD
Referenced from: <3D8A8CBA-1094-3538-9770-331DE9A2D6D2> /Users/runner/work/UltraGrid/UltraGrid/bin/uv
Reason: tried: '/usr/local/lib/VideoMasterHD.framework/Versions/A/VideoMasterHD' (no such file), '/System/Volumes/Preboot/Cryptexes/OS/usr/local/lib/VideoMasterHD.framework/Versions/A/VideoMasterHD' (no such file), '/usr/local/lib/VideoMasterHD.framework/Versions/A/VideoMasterHD' (no such file), '/System/Volumes/Preboot/Cryptexes/OS/usr/local/lib/VideoMasterHD.framework/Versions/A/VideoMasterHD' (no such file)
Could not obtain data from UG/reflector output!
```
The file name has changed and --enable-deltacast was used just if the
download succeeded (which didn't).
Fixes the commit 98d4969b (2024-05-24) that disabled deltacast, because
the archive was not downloaded due to wrong name.
ubuntu-latest is now U24.04, which uses .source files in deb822 format
instead the original .list in one-line-style format. ubuntu-latest is
used by Coverity runner.
the build fails after switch to macos-13 on manual page generation:
```
dyld[41003]: Symbol not found: __Z11IsRGBFormat21NTV2FrameBufferFormat
Referenced from: <2945C378-5453-3610-9AA4-63E2723BBA5D> /Users/runner/work/UltraGrid/UltraGrid/bin/uv
Expected in: <no uuid> unknown
Could not obtain data from UG/reflector output!
make: *** [uv.1] Error 3
make: *** Waiting for unfinished jobs....
```
which tries to run bin/uv with --fullhelp.
(this fails only if run within the script data/make_man.sh, not when run directly)
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
advantages:
- it saves some build time (approx. 25 sec)
- it is compatible with Windows CI where the binary build is used as well
- reduces complexity by delegating the build to GPUJPEG CI
As it is now common also for different CUDA stuff and GPUJPEG binary CI
builds themselves (but used only for Win), build also for CC 3.5 (Kepler
cards), which will be still supported for very short amount of time
(but as there will be builds, those can be used in future also on such
a cards, even if the support will be dropped from UG further).
Built libajantv2 has now a different name:
```
2024-07-25T10:26:49.7807780Z Creating library D:/a/UltraGrid/UltraGrid/libajantv2/build/ajantv2/Release/ajantv2_vs143_MT.lib and object D:/a/UltraGrid/UltraGrid/libajantv2/build/ajantv2/Release/ajantv2_vs143_MT.exp
2024-07-25T10:26:50.0519395Z ajantv2.vcxproj -> D:\a\UltraGrid\UltraGrid\libajantv2\build\ajantv2\Release\ajantv2_vs143_MT.dll
```
with -DAJANTV2_DISABLE_PLUGIN_LOAD=ON
Not sure how it relates, but the former one is not supported and not
disabling the later causes undefined references to mbedtls, eg.:
```
/usr/bin/ld: /usr/local/lib/libajantv2.so: undefined reference to `mbedtls_pk_load_file'
/usr/bin/ld: /usr/local/lib/libajantv2.so: undefined reference to `mbedtls_pem_init'
/usr/bin/ld: /usr/local/lib/libajantv2.so: undefined reference to `mbedtls_pem_read_buffer'
/usr/bin/ld: /usr/local/lib/libajantv2.so: undefined reference to `mbedtls_pem_free'
/usr/bin/ld: /usr/local/lib/libajantv2.so: undefined reference to `mbedtls_pk_parse_subpubkey'
```
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.
The libva in the savoury1 is very new (2.22), which is even newer than
in U24.04. This would prevent LD_PRELOAD of libva from the system.
This reverts commit 234821d31c.
U20.04 doesn't have libopenh264 yet, so use it from the
ppa:savoury1/ffmpeg4, which replaces ppa:savoury1/vlc3 - it contains
the same x265 version (3.6).
The new repo ppa:savoury1/ffmpeg4 contains more (updated) packages
than /vlc3, which can be actually the advantage (eg. no need to build
own Vulkan loader/headers).
