{ stdenv, fetchgit }: stdenv.mkDerivation { name = "breakpad-2016-03-28"; src = fetchgit { url = "https://chromium.googlesource.com/breakpad/breakpad"; rev = "512cac3a1b69721ab727f3079f4d29e4580467b1"; sha256 = "0v7k7racdl2f16mbi3r0vkbkagh0gf6ksnpf3ri28b9pjfngkl5s"; }; breakpad_lss = fetchgit { url = "https://chromium.googlesource.com/linux-syscall-support"; rev = "08056836f2b4a5747daff75435d10d649bed22f6"; sha256 = "1ryshs2nyxwa0kn3rlbnd5b3fhna9vqm560yviddcfgdm2jyg0hz"; }; enableParallelBuilding = true; prePatch = '' cp -r $breakpad_lss src/third_party/lss chmod +w -R src/third_party/lss ''; }