with import {}; stdenv.mkDerivation { name = "trezor-firmware-dev"; buildInputs = [ SDL2 SDL2_image autoflake check clang-tools gcc gcc-arm-embedded gnumake graphviz libusb1 openssl pipenv pkgconfig protobuf scons valgrind zlib ]; LD_LIBRARY_PATH="${libusb1}/lib"; shellHook = '' pipenv shell exit ''; }