The build_unified.sh script accepts a --build-dir option, which
specifies the directory used for storing temporary files extracted
from tarballs defined by the --pkgs option. When performing parallel
builds of multiple modes, it's crucial that each build uses a unique
build directory. Reusing the same build directory for different modes
can lead to conflicts, resulting in build failures or, more seriously,
the creation of tarballs containing corrupted files.
so, in this change, we specify a different directory for each mode,
so that they don't share the same one.
Refs scylladb/scylladb#2717
Signed-off-by: Kefu Chai <kefu.chai@scylladb.com>
Closesscylladb/scylladb#19905
67e07bee25