For the data path, this is essential so that it finds the data files.
Clarify in the description that this must be installed in the same prefix as the main package.
(the data path definition is relative)
- Changed "include" for "headers" in fallback code path.
Not strictly needed after korli's previous fix for #11155, but...
doesn't hurts. Kudos to madmax for this early workaround!
- Use system-libs for most dependencies.
Some, as libbz2, liblzma, and libzstd, seems to not obey
use the system-wide installed ones for some reason.
Switch to using the embedded copy of libcppdap, to avoid circular
build dependencies (cppdap needs cmake to build).
- Restored the cmake_gui package, but within a separate recipe,
to avoid circular build dependencies with Qt libraries (that
use cmake to build).
- /boot/system/lib/x86 may not be the last path in the list, as is the
case with clang after packaged version 12.
- We need libbsd to find arc4random_buf and avoid a redefinition.
- cpuid_info only exists for x86 arches.
Related: #10864Fixes: #10234
