fatal: not a git repository. while building from source with ninja and meson
ninja: Entering directory `build' [4/108] Generating version.h with a custom command. fatal: not a git repository: '/run/media/plast0000/Disk/dav1d-0.1.0/.git' [108/108] Linking target tools/dav1d.
compiler: GCC 8.2 (tried with clang 7.0.1 too) OS: manjaro 64