In v3 of the presets, generator and buildDir can be omitted to fall
back to regular cmake behavior when these values are not explicitly
provided by the user.
Fixes: #21987
6fa3647023 ctest: Add support for '--prefix=<prefix>' form of the argument
3357d37761 cmake: Add support for '--build --prefix=<prefix>' form of the argument
2f13fdef0a cmake: Document '--preset <preset>' form of the argument
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !5849
If --preset is specified with no path argument, use the current
directory as the source directory, the preset's binaryDir as the
binary directory, and don't issue the standard warning for no path
specified.
Fixes: #21386
If a path argument with no -S or -B leads to a cache directory,
use that directory as the binary directory. Otherwise, use the
binary directory from the preset.
Fixes: #21311
Make this field separate for both architecture and toolset. Allow
architecture and toolset to be either strings or objects with value
and strategy fields.
Fixes: #21317
Make a distinction between strings which simply use the
$vendor{<...>} macro, which is valid but makes it unusable by CMake,
and strings which actually contain invalid macro expansions.
Fixes: #21308
