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nixpkgs/pkgs/tools/graphics/jpegexiforient/default.nix
2019-11-14 02:36:30 +01:00

28 lines
886 B
Nix

{ lib, stdenv, fetchurl }:
stdenv.mkDerivation {
pname = "jpegexiforient";
version = "unstable-2002-02-17";
src = fetchurl {
url = "http://sylvana.net/jpegcrop/jpegexiforient.c";
sha256 = "1v0f42cvs0397g9v46p294ldgxwbp285npg6npgnlnvapk6nzh5s";
};
unpackPhase = ''
cp $src jpegexiforient.c
'';
buildPhase = ''
cc -o jpegexiforient jpegexiforient.c
'';
installPhase = ''
install -Dt $out/bin jpegexiforient
'';
meta = with lib; {
description = "Utility program to get and set the Exif Orientation Tag";
homepage = "http://sylvana.net/jpegcrop/exif_orientation.html";
# Website doesn't mention any license, but I think it's safe to assume this
# to be free since it's from IJG, the current maintainers of libjpeg
license = licenses.free;
platforms = platforms.all;
maintainers = with maintainers; [ infinisil ];
};
}