"unpackPhase" } unpacking source archive /nix/store/z3khgmvqf772m08kxhvz67isxh13a7hv-source source root is source /build/source /build patching script interpreter paths in . /build Running phase: glibPreInstallPhase @nix { "action": "setPhase", "phase": "buildPhase" } build flags: -j12 [1/229] Compiling C object subprojects/cava-0.10.2/libcava.so.p/src_input_pulse.c.o [11/229] Compiling C object subprojects/cava-0.10.2/libcava.so.p/src_output_raw.c.o