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{ stdenv, lib, buildSandbox, fetchGog, fetchzip, innoextract, SDL2, SDL2_mixer
, bchunk, p7zip, alsaLib, writeText, makeWrapper, libGL
# For static recompilation
, fetchFromGitHub, scons, judy, python, nasm, autoreconfHook
, language ? "en"
}:
let
version = "1.6.1";
staticRecompilerSource = fetchFromGitHub {
owner = "M-HT";
repo = "SR";
rev = "albion_v${version}";
sha256 = "0yspgssfk5xbrs5krq0sin561rgb0fva4hk7mlxlcrvs0xpqf5z8";
};
mkPatchedWildMidi = variant: stdenv.mkDerivation {
name = "${variant}-0.2.3.5patched";
src = "${staticRecompilerSource}/midi-libs/${variant}-0.2.3.5svn";
nativeBuildInputs = [ autoreconfHook ];
buildInputs = [ alsaLib ];
patches = [ ./wildmidi-build-fixes.patch ];
postPatch = ''
sed -i -e '/^CFLAGS/s/-pedantic//' configure.ac
sed -i -e '/^wildmidi_libs *=/s!\$(top_builddir)/src/!!' src/Makefile.am
'';
};
compileMidiPlugin = variant: let
commonDrvAttrs = rec {
name = "midi-plugin-${variant}";
soname = "midi-${variant}";
sourceFile = "${soname}.c";
midiLib = "WildMidi";
src = "${staticRecompilerSource}/midi-plugins";
buildInputs = lib.singleton (mkPatchedWildMidi variant);
timidityCfg = let
gusPatches = lib.overrideDerivation (fetchzip {
url = "http://sebt3.openpandora.org/pnd/timidity_midi_installer.pnd";
sha256 = "0nznac8lxcbj0fwbg0njlnh3ysa3d3c5i24n2cw0yv5yqji4cdsb";
stripRoot = false;
}) (lib.const { unpackCmd = "${p7zip}/bin/7z x \"$curSrc\""; });
in writeText "timidity-albion.cfg" ''
dir ${gusPatches}/eawpats
source ${gusPatches}/eawpats/sounds.cfg
'';
postPatch = ''
sed -i -e 's!getenv("TIMIDITY_CFG")!"'"$timidityCfg"'"!' \
midi-wildmidi.c
'';
buildPhase = ''
gcc -shared -Wl,-soname,"$soname.so" -I. \
-o "$soname.so" -fpic -m32 -O2 -Wall \
"$sourceFile" -l"$midiLib"
'';
installPhase = ''
install -vD "$soname.so" "$out/lib/$soname.so"
'';
};
extraAttrs = lib.optionalAttrs (variant == "wildmidiA") {
soname = "midiA-wildmidi";
sourceFile = "albion/midiA-wildmidi.c";
midiLib = "WildMidiA";
};
in stdenv.mkDerivation (commonDrvAttrs // extraAttrs);
udis86 = stdenv.mkDerivation {
name = "udis86";
src = "${staticRecompilerSource}/SR/udis86-1.6";
postPatch = "chmod +x configure mkinstalldirs";
preInstall = "mkdir -p \"$out/lib\" \"$out/bin\"";
};
gameData = stdenv.mkDerivation rec {
name = "albion-game-data-${version}";
version = "3";
src = fetchGog {
productId = 1436955815;
downloadName = "${language}1installer1";
sha256 = ({
de = "0ylhma70kcj255i03gy5xa3adb8hfw2xpk1m2pp5880aqkmr06k7";
en = "0x0s2q0x7kjz6qfhb9qs5d959caijiinpc7xv4rx9n7mmb7xlh5m";
}).${language};
};
outputs = [ "out" "dev" ];
nativeBuildInputs = [ innoextract ];
phases = [ "unpackPhase" "patchPhase" "installPhase" ];
unpackCmd = toString [
"innoextract"
"--include" "game.gog"
"--include" "game.ins"
"--include" "MAIN.EXE"
"--include" "SETUP.INI"
"-m" "\"$curSrc\""
];
patchPhase = ''
sed -i -e '
s,^SOURCE_PATH=.*,SOURCE_PATH=C:\\,
s/^\(MODE_[^=]*=\)N$/\1Y/
' SETUP.INI
'';
installPhase = ''
${bchunk}/bin/bchunk game.gog game.ins game_cd
${p7zip}/bin/7z x game_cd01.iso ALBION
mv ALBION "$out"
install -vD -m 0644 SETUP.INI "$out/setup.ini"
install -vD -m 0644 MAIN.EXE "$dev/albion_main.exe"
'';
};
in buildSandbox (stdenv.mkDerivation {
name = "albion-${version}";
inherit version;
src = staticRecompilerSource;
patches = [
./scons.patch ./xdg-paths.patch ./config.patch ./sdl2.patch
./error-log-stderr.patch ./cdpath-is-gamedir.patch
./storepaths.patch
];
wildmidi = compileMidiPlugin "wildmidi";
wildmidiA = compileMidiPlugin "wildmidiA";
postPatch = ''
substituteInPlace games/Albion/SR-Main/main.c \
--subst-var-by GAME_CONFIG_FILE "$out/etc/albion.cfg" \
--subst-var-by GAME_DATA_PATH ${lib.escapeShellArg gameData.out}
substituteInPlace games/Albion/SR-Main/virtualfs.c \
--subst-var-by SETUP_INI_PATH "${gameData.out}/setup.ini"
substituteInPlace games/Albion/SR-Main/Albion-music-midiplugin.c \
--replace ./midi-wildmidi.so "$wildmidi/lib/midi-wildmidi.so" \
--replace ./midiA-wildmidi.so "$wildmidiA/lib/midiA-wildmidi.so" \
'';
nativeBuildInputs = [ scons judy python nasm udis86 makeWrapper ];
buildInputs = [ SDL2 SDL2_mixer ];
NIX_CFLAGS_COMPILE = "-I${lib.getDev SDL2}/include/SDL2";
buildPhase = ''
scons -C SR debug=1
mkdir tmp
pushd tmp
cp ../SR-games/Albion/SR/x86/*.sci .
../SR/SR.exe ${gameData.dev}/albion_main.exe Albion-main.asm
rm *.sci
python ../SR-games/Albion/SR/compact_source.py
nasm -felf -dELF -O1 -w+orphan-labels -w-number-overflow \
-i../SR-games/Albion/SR/x86/ Albion-main_linux.asm 2> a.a || :
python ../SR-games/Albion/SR/repair_short_jumps.py
popd
mv tmp/seg*.inc tmp/Albion-main.asm tmp/Albion-main_linux.asm \
games/Albion/SR-Main/x86
rm -r tmp
scons -C games/Albion/SR-Main debug=1 device=pc-linux sdl2=1
'';
installPhase = ''
install -vD -m 0644 games/Albion/release/linux/Albion.cfg \
"$out/etc/albion.cfg"
install -vD games/Albion/SR-Main/SR-Main "$out/bin/albion"
# XXX: Temporary workaround, because SDL tries to dlopen() libGL.
wrapProgram "$out/bin/albion" \
--set SDL_OPENGL_LIBRARY ${lib.escapeShellArg "${libGL}/lib/libGL.so"}
'';
}) {
paths.required = [ "$XDG_DATA_HOME/albion" "$XDG_CONFIG_HOME/albion" ];
paths.runtimeVars = [ "LD_LIBRARY_PATH" ];
}
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