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{ stdenv, lib, buildSandbox, writeTextFile, runCommand, fetchGog, fetchurl
, fetchFromGitHub, winePackages, xvfb-run, ffmpeg, rename
# Dependencies for the Stratagus engine
, cmake, pkg-config, toluapp, lua5_1, libpng, libmng, zlib, SDL, fluidsynth
, bzip2, libmikmod, libogg, libvorbis, libtheora, libGLU_combined, sqlite
}:
let
timgm6mb = fetchurl {
name = "TimGM6mb.sf2";
url = "https://sourceforge.net/p/mscore/code/3412/"
+ "tree/trunk/mscore/share/sound/TimGM6mb.sf2?format=raw";
sha256 = "0m68a5z43nirirq9rj2xzz6z5qpyhdwk40s83sqhr4lc09i8ndy5";
};
stratagus = stdenv.mkDerivation {
name = "stratagus-${version}";
version = "2.4.2git20190615";
src = fetchFromGitHub {
owner = "Wargus";
repo = "stratagus";
rev = "c7fc80ff7e89ab969d867121b6f679f81ea60ecb";
sha256 = "1n39lxd8qg03kw884llcal3h95y34lys44hib2mdb3qhd5dg9a18";
};
patches = [ ./xdg.patch ];
# Both check_version and detectPresence in addition to a bunch of functions
# in stratagus-tinyfiledialogs.h are trying to run various tools via
# /bin/sh, so let's NOP them out.
postPatch = ''
sed -i -e '/^int/!s/\(check_version\|detectPresence\)([^)]*)/1/g' \
gameheaders/stratagus-game-launcher.h
sed -i -e '/^\(static \+\)\?int/!s/[a-zA-Z0-9]\+Present *([^)]*)/0/g' \
gameheaders/stratagus-tinyfiledialogs.h
'';
NIX_CFLAGS_COMPILE = [ "-Wno-error=format-overflow" ];
cmakeFlags = [
"-DOpenGL_GL_PREFERENCE=GLVND" "-DENABLE_DEV=ON"
"-DGAMEDIR=${placeholder "out"}/bin"
];
nativeBuildInputs = [ cmake pkg-config toluapp ];
buildInputs = [
toluapp lua5_1 libpng libmng zlib SDL fluidsynth bzip2 libmikmod libogg
libvorbis libtheora libGLU_combined sqlite
];
};
stormlib = stdenv.mkDerivation {
name = "stormlib-${version}";
version = "9.22git20190615";
src = fetchFromGitHub {
owner = "ladislav-zezula";
repo = "StormLib";
rev = "2f0e0e69e6b3739d7c450ac3d38816aee45ac3c2";
sha256 = "04f43c6bwfxiiw1kplxb3ds8g9r633y587z8ir97hrrzw5nmni3w";
};
nativeBuildInputs = [ cmake ];
buildInputs = [ zlib bzip2 ];
};
wargus = stdenv.mkDerivation {
name = "wargus-${version}";
version = "2.4.2git20190615";
src = fetchFromGitHub {
owner = "Wargus";
repo = "wargus";
rev = "932c4974dfea9805f6710f254de191e65dadb50d";
sha256 = "13vpfd4yx43n5sqzj79km7gcv9al3mqskkij335f0c9p28rqf47v";
};
# This fixes up the data path by letting it be set using an environment
# variable later in the wrapper and also hardcodes the MuseScore sound
# font.
#
# In addition, wartool.cpp contains a few lines like this:
#
# sprintf(extract, "%s.something", extract);
#
# The problem here is that sprintf() modifies the data pointed by extract
# *IN PLACE*, so this essentially truncates the contents to ".something".
#
# While it may be even better to use strncat() here, the application isn't
# critical for security, so for the sake of laziness, let's just use
# strcat() instead.
postPatch = ''
sed -i -e '
s/^\( *# *define \+DATA_PATH\).*/\1 getenv("WARGUS_DATAPATH")/
' wargus.cpp
sed -i -e 's!"[^"]*\/TimGM6mb.sf2"!"${timgm6mb}"!g' \
wargus.cpp scripts/stratagus.lua
sed -i -e '
s/sprintf( *\([^,]\+\), "%s\([^"]\+\)", *\1 *)/strcat(\1, "\2")/
' wartool.cpp
# XXX: Crashes the game, see https://github.com/Wargus/wargus/issues/260
rm -r scripts/lists/campaigns/For\ the\ Motherland\ *
'';
cmakeFlags = [ "-DGAMEDIR=${placeholder "out"}/bin" ];
nativeBuildInputs = [ cmake pkg-config ];
buildInputs = [ stratagus zlib libpng bzip2 stormlib ];
};
version = "2.02.4";
# XXX: Unfortunately, innoextract (even Git master) doesn't support this
# archive, so let's resort to a headless wine for extraction.
gameData = runCommand "warcraft2-data-${version}" {
src = fetchGog {
name = "setup-warcraft-2-${version}.exe";
productId = 1418669891;
downloadName = "en1installer0";
sha256 = "1cf3c1ylgdrvkk7y25v47f66m6lp9m4wvl2aldpxzrrqdrlk34k3";
};
nativeBuildInputs = [ winePackages.minimal xvfb-run ffmpeg wargus rename ];
} ''
export WINEPREFIX="$PWD"
wine wineboot.exe
xvfb-run -s '-screen 0 1024x768x24' wine "$src" /sp- /lang=english /silent
gameDir='drive_c/GOG Games/Warcraft II BNE'
find "$gameDir" -mindepth 1 -depth \
-exec rename 's/(.*)\/([^\/]*)/$1\/\L$2/' {} \;
wartool -v -r "$gameDir" "$out"
cp -rnst "$out" ${lib.escapeShellArg wargus}/share/games/stratagus/wargus/*
'';
in buildSandbox (writeTextFile {
name = "warcraft2-${version}";
destination = "/bin/warcraft2";
executable = true;
text = ''
#!${stdenv.shell}
export WARGUS_DATAPATH=${lib.escapeShellArg gameData}
exec ${lib.escapeShellArg "${wargus}/bin/wargus"} "$@"
'';
}) {
paths.required = [ "$XDG_DATA_HOME/wc2" ];
paths.runtimeVars = [ "LD_LIBRARY_PATH" ];
}
|
