{ pname , version , disabled , src , meta , ... }@args: with args; buildPythonPackage rec { inherit pname version src meta; # Disable imagefont tests, because they don't work well with infinality: # https://github.com/python-pillow/Pillow/issues/1259 postPatch = '' rm Tests/test_imagefont.py ''; # Disable darwin tests which require executables: `iconutil` and `screencapture` disabledTests = lib.optionals stdenv.isDarwin [ "test_grab" "test_grabclipboard" "test_save" # pillow-simd "test_roundtrip" "test_basic" ]; propagatedBuildInputs = [ olefile ]; checkInputs = [ pytestCheckHook pyroma numpy ]; buildInputs = [ freetype libjpeg openjpeg libimagequant zlib libtiff libwebp tcl lcms2 ] ++ lib.optionals (lib.versionAtLeast version "7.1.0") [ libxcb ] ++ lib.optionals (isPyPy) [ tk libX11 ]; # NOTE: we use LCMS_ROOT as WEBP root since there is not other setting for webp. # NOTE: The Pillow install script will, by default, add paths like /usr/lib # and /usr/include to the search paths. This can break things when building # on a non-NixOS system that has some libraries installed that are not # installed in Nix (for example, Arch Linux has jpeg2000 but Nix doesn't # build Pillow with this support). We patch the `disable_platform_guessing` # setting here, instead of passing the `--disable-platform-guessing` # command-line option, since the command-line option doesn't work when we run # tests. preConfigure = let libinclude' = pkg: ''"${pkg.out}/lib", "${pkg.out}/include"''; libinclude = pkg: ''"${pkg.out}/lib", "${pkg.dev}/include"''; in '' sed -i "setup.py" \ -e 's|^FREETYPE_ROOT =.*$|FREETYPE_ROOT = ${libinclude freetype}|g ; s|^JPEG_ROOT =.*$|JPEG_ROOT = ${libinclude libjpeg}|g ; s|^JPEG2K_ROOT =.*$|JPEG2K_ROOT = ${libinclude openjpeg}|g ; s|^IMAGEQUANT_ROOT =.*$|IMAGEQUANT_ROOT = ${libinclude' libimagequant}|g ; s|^ZLIB_ROOT =.*$|ZLIB_ROOT = ${libinclude zlib}|g ; s|^LCMS_ROOT =.*$|LCMS_ROOT = ${libinclude lcms2}|g ; s|^TIFF_ROOT =.*$|TIFF_ROOT = ${libinclude libtiff}|g ; s|^TCL_ROOT=.*$|TCL_ROOT = ${libinclude' tcl}|g ; s|self\.disable_platform_guessing = None|self.disable_platform_guessing = True|g ;' export LDFLAGS="$LDFLAGS -L${libwebp}/lib" export CFLAGS="$CFLAGS -I${libwebp}/include" '' + lib.optionalString (lib.versionAtLeast version "7.1.0") '' export LDFLAGS="$LDFLAGS -L${libxcb}/lib" export CFLAGS="$CFLAGS -I${libxcb.dev}/include" '' + lib.optionalString stdenv.isDarwin '' # Remove impurities substituteInPlace setup.py \ --replace '"/Library/Frameworks",' "" \ --replace '"/System/Library/Frameworks"' "" ''; }