nixpkgs/pkgs/misc/emulators/kega-fusion/default.nix
Jörg Thalheim dadc7eb329
treewide: use runtimeShell instead of stdenv.shell whenever possible
Whenever we create scripts that are installed to $out, we must use runtimeShell
in order to get the shell that can be executed on the machine we create the
package for. This is relevant for cross-compiling. The only use case for
stdenv.shell are scripts that are executed as part of the build system.
Usages in checkPhase are borderline however to decrease the likelyhood
of people copying the wrong examples, I decided to use runtimeShell as well.
2019-02-26 14:10:49 +00:00

79 lines
2.5 KiB
Nix

{ stdenv, lib, writeText, fetchurl, upx, libGLU, glib, gtk2, alsaLib, libSM, libX11, gdk_pixbuf, pango, libXinerama, mpg123, runtimeShell }:
let
libPath = lib.makeLibraryPath [ stdenv.cc.cc libGLU glib gtk2 alsaLib libSM libX11 gdk_pixbuf pango libXinerama ];
in stdenv.mkDerivation rec {
name = "kega-fusion-${version}";
version = "3.63x";
src = fetchurl {
url = "http://www.carpeludum.com/download/Fusion363x.tar.gz";
sha256 = "14s6czy20h5khyy7q95hd7k77v17ssafv9l6lafkiysvj2nmw94g";
};
plugins = fetchurl {
url = "http://www.carpeludum.com/download/PluginsLinux.tar.gz";
sha256 = "0d623cvh6n5ijj3wb64g93mxx2xbichsn7hj7brbb0ndw5cs70qj";
};
runner = writeText "kega-fusion" ''
#!${runtimeShell} -ex
kega_libdir="@out@/lib/kega-fusion"
kega_localdir="$HOME/.Kega Fusion"
# create local plugins directory if not present
mkdir -p "$kega_localdir/Plugins"
# create links for every included plugin
if [ $(ls -1A $kega_libdir/plugins | wc -l) -gt 0 ]; then
for i in $kega_libdir/plugins/*; do
if [ ! -e "$kega_localdir/Plugins/$(basename "$i")" ]; then
ln -sf "$i" "$kega_localdir/Plugins/"
fi
done
fi
# copy configuration file if not present
if ! [ -f "$kega_localdir/Fusion.ini" ]; then
cat > "$kega_localdir/Fusion.ini" <<EOF
ALSADeviceName=default
libmpg123path=${lib.getLib mpg123}/lib/libmpg123.so.0
EOF
else
sed -i 's,^\(libmpg123path=\).*,\1${lib.getLib mpg123}/lib/libmpg123.so.0,' "$kega_localdir/Fusion.ini"
fi
# here we go!
exec "$kega_libdir/Fusion" "$@"
'';
dontStrip = true;
dontPatchELF = true;
nativeBuildInputs = [ upx ];
installPhase = ''
upx -d Fusion
install -Dm755 Fusion "$out/lib/kega-fusion/Fusion"
patchelf --set-interpreter "$(cat $NIX_CC/nix-support/dynamic-linker)" --set-rpath "${libPath}" "$out/lib/kega-fusion/Fusion"
tar -xaf $plugins
mkdir -p "$out/lib/kega-fusion/plugins"
cp -r Plugins/*.rpi "$out/lib/kega-fusion/plugins"
mkdir -p "$out/bin"
substitute "$runner" "$out/bin/kega-fusion" --subst-var out
chmod +x "$out/bin/kega-fusion"
'';
meta = with stdenv.lib; {
description = "Sega SG1000, SC3000, SF7000, Master System, Game Gear, Genesis/Megadrive, SVP, Pico, SegaCD/MegaCD and 32X emulator";
homepage = http://www.carpeludum.com/kega-fusion/;
maintainers = with maintainers; [ abbradar ];
license = licenses.unfreeRedistributable;
platforms = [ "i686-linux" ];
};
}