nixpkgs/pkgs/tools/system/fakeroot/default.nix
2023-10-04 07:00:11 +01:00

73 lines
2.2 KiB
Nix

{ lib
, coreutils
, stdenv
, fetchurl
, fetchpatch
, getopt
, libcap
, gnused
, nixosTests
, testers
}:
stdenv.mkDerivation (finalAttrs: {
version = "1.29";
pname = "fakeroot";
src = fetchurl {
url = "http://http.debian.net/debian/pool/main/f/fakeroot/fakeroot_${finalAttrs.version}.orig.tar.gz";
sha256 = "sha256-j7uvt4DJFz46zkoEr7wdkA8zfzIWiDk59cfbNDG+fCA=";
};
patches = lib.optionals stdenv.isLinux [
./einval.patch
(fetchpatch {
name = "also-wrap-stat-library-call.patch";
url = "https://sources.debian.org/data/main/f/fakeroot/1.29-1/debian/patches/also-wrap-stat-library-call.patch";
sha256 = "0p7lq6m31k3rqsnjbi06a8ykdqa3cp4y5ngsjyk3q1269gx59x8b";
})
# patches needed for musl libc, borrowed from alpine packaging.
# it is applied regardless of the environment to prevent patchrot
(fetchpatch {
name = "do-not-redefine-id_t.patch";
url = "https://git.alpinelinux.org/aports/plain/main/fakeroot/do-not-redefine-id_t.patch?id=f68c541324ad07cc5b7f5228501b5f2ce4b36158";
sha256 = "sha256-i9PoWriSrQ7kLZzbvZT3Kq1oXzK9mTyBqq808BGepOw=";
})
(fetchpatch {
name = "fakeroot-no64.patch";
url = "https://git.alpinelinux.org/aports/plain/main/fakeroot/fakeroot-no64.patch?id=f68c541324ad07cc5b7f5228501b5f2ce4b36158";
sha256 = "sha256-NCDaB4nK71gvz8iQxlfaQTazsG0SBUQ/RAnN+FqwKkY=";
})
];
buildInputs = lib.optional (!stdenv.isDarwin) libcap;
postUnpack = ''
sed -i \
-e 's@getopt@${getopt}/bin/getopt@g' \
-e 's@sed@${gnused}/bin/sed@g' \
-e 's@kill@${coreutils}/bin/kill@g' \
-e 's@/bin/ls@${coreutils}/bin/ls@g' \
-e 's@cut@${coreutils}/bin/cut@g' \
fakeroot-${finalAttrs.version}/scripts/fakeroot.in
'';
passthru = {
tests = {
version = testers.testVersion {
package = finalAttrs;
};
# A lightweight *unit* test that exercises fakeroot and fakechroot together:
nixos-etc = nixosTests.etc.test-etc-fakeroot;
};
};
meta = {
homepage = "https://salsa.debian.org/clint/fakeroot";
description = "Give a fake root environment through LD_PRELOAD";
license = lib.licenses.gpl2Plus;
maintainers = with lib.maintainers; [viric];
platforms = lib.platforms.unix;
};
})