nixpkgs/pkgs/tools/graphics/convchain/default.nix
2021-07-16 00:17:12 +02:00

40 lines
1.4 KiB
Nix

{lib, stdenv, fetchFromGitHub, mono}:
stdenv.mkDerivation rec {
pname = "convchain";
version = "0.0pre20160901";
src = fetchFromGitHub {
owner = "mxgmn";
repo = "ConvChain";
rev = "8abb1e88a496fcae4c0ae31acd4eea55957dab68";
sha256 = "0lnscljgbw0s90sfcahwvnxakml0f4d8jxi5ikm4ak8qgnvw6rql";
};
buildPhase = ''
mcs ConvChain.cs -out:convchain.exe -r:System.Drawing
mcs ConvChainFast.cs -out:convchainfast.exe -r:System.Drawing
grep -m1 -B999 '^[*][/]' ConvChainFast.cs > COPYING.MIT
'';
installPhase = ''
mkdir -p "$out"/{bin,share/doc/convchain,share/convchain}
cp README.md COPYING.MIT "$out"/share/doc/convchain
cp convchain*.exe "$out"/bin
cp -r [Ss]amples samples.xml "$out/share/convchain"
echo "#! ${stdenv.shell}" >> "$out/bin/convchain"
echo "chmod u+w ." >> "$out/bin/convchain"
echo "'${mono}/bin/mono' '$out/bin/convchain.exe' \"\$@\"" >> "$out/bin/convchain"
chmod a+x "$out/bin/convchain"
echo "#! ${stdenv.shell}" >> "$out/bin/convchainfast"
echo "chmod u+w ." >> "$out/bin/convchainfast"
echo "'${mono}/bin/mono' '$out/bin/convchainfast.exe' \"\$@\"" >> "$out/bin/convchainfast"
chmod a+x "$out/bin/convchainfast"
'';
buildInputs = [mono];
meta = {
description = "Bitmap generation from a single example with convolutions and MCMC";
license = lib.licenses.mit;
maintainers = [lib.maintainers.raskin];
platforms = lib.platforms.linux;
};
}