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xjump: patch for darwin

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This commit is contained in:
pe@pijul.org 2018-02-20 09:20:05 +01:00
parent 41f4bfd5f7
commit 8e16019d13
2 changed files with 28 additions and 2 deletions
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21
pkgs/games/xjump/darwin.patch Normal file
View file

@ -0,0 +1,21 @@
--- xjump/src/main.c 2018-02-20 09:15:15.608807657 +0100
+++ xjump-patched/src/main.c 2018-02-20 09:15:34.148949100 +0100
@@ -604,18 +604,6 @@
* optimistic privilege dropping function. */
setgroups(0, NULL);
- if (setresgid(-1, realgid, realgid) != 0) {
- perror("Could not drop setgid privileges. Aborting.");
- exit(1);
- }
-
- /* Dropping user privileges must come last.
- * Otherwise we won't be able to drop group privileges anymore */
- if (setresuid(-1, realuid, realuid) != 0) {
- perror("Could not drop setuid privileges. Aborting.");
- exit(1);
- }
-
/* From now on we run with regular user privileges */
static XtActionsRec a_table[] = {

9
pkgs/games/xjump/default.nix
View file

@ -1,4 +1,4 @@
{ stdenv, fetchFromGitHub, autoconf, automake, libX11, libXt, libXpm, libXaw, localStateDir?"/var" }:
{ stdenv, buildPlatform, fetchFromGitHub, autoconf, automake, libX11, libXt, libXpm, libXaw, localStateDir?null }:
stdenv.mkDerivation rec {
name = "xjump-${version}";
@ -12,7 +12,12 @@ stdenv.mkDerivation rec {
nativeBuildInputs = [ autoconf automake ];
buildInputs = [ libX11 libXt libXpm libXaw ];
preConfigure = "autoreconf --install";
configureFlags = ["--localstatedir=${localStateDir}"];
patches = if buildPlatform.isDarwin then [ ./darwin.patch ] else [];
configureFlags =
if localStateDir != null then
["--localstatedir=${localStateDir}"]
else
[];
meta = with stdenv.lib; {
description = "The falling tower game";