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{ stdenv, lib, fetchHumbleBundle, libGL, libpulseaudio, alsaLib, libudev
, writeText
}:
stdenv.mkDerivation rec {
name = "dott-remastered-${version}";
version = "1.4.1";
src = fetchHumbleBundle {
machineName = "dayofthetentacle_linux_beYLi";
suffix = "tar.gz";
md5 = "667b2a8a082702832242321515e55e70";
};
unpackCmd = "mkdir \"$name\" && tar xf \"$curSrc\" -C \"$name\"";
preloader = writeText "dott-preloader.c" ''
#define _GNU_SOURCE
#include <dlfcn.h>
#include <fcntl.h>
#include <string.h>
#include <unistd.h>
static int datadir_size = sizeof(DOTT_DATADIR) - 1;
ssize_t readlink(const char *path, char *buf, size_t bufsize) {
static ssize_t (*_readlink) (const char *, char *, size_t) = NULL;
if (_readlink == NULL) _readlink = dlsym(RTLD_NEXT, "readlink");
if (strncmp(path, "/proc/self/exe", 15) == 0) {
ssize_t copylen = datadir_size > bufsize ? bufsize : datadir_size;
memcpy(buf, DOTT_DATADIR, copylen);
return copylen;
} else {
return _readlink(path, buf, bufsize);
}
}
int SteamAPI_Init(void) {
return 0;
}
'';
rpath = lib.makeLibraryPath [
libGL stdenv.cc.cc libpulseaudio alsaLib.out libudev
];
buildPhase = ''
cc -Werror -Wall -std=gnu11 -shared "$preloader" -o preload.so -fPIC \
-DDOTT_DATADIR="\"$out/share/dott/DUMMY\""
patchelf --set-rpath "$rpath" lib/libfmod.so.8
patchelf \
--set-interpreter "$(cat $NIX_CC/nix-support/dynamic-linker)" \
--remove-needed libsteam_api.so \
--add-needed "$out/libexec/dott/libdott-preload.so" \
Dott
patchelf --set-rpath "$out/libexec/dott:$rpath" Dott
'';
installPhase = ''
install -vsD preload.so "$out/libexec/dott/libdott-preload.so"
install -vD lib/libfmod.so.8 "$out/libexec/dott/libfmod.so.8"
install -vD Dott "$out/bin/dott"
if ldd "$out/bin/dott" | grep -F 'not found'; then exit 1; fi
install -vD -m 0644 tenta.cle "$out/share/dott/tenta.cle"
'';
dontStrip = true;
dontPatchELF = true;
}
|
