svn path=/nixpkgs/branches/stdenv-updates/; revision=13971

pkgs/os-specific/linux/cpufrequtils/default.nix

@@ -1,9 +1,10 @@
 {stdenv, fetchurl, kernelHeaders, glibc, libtool, gettext}:
 
-assert stdenv.isLinux;
+assert stdenv.isLinux && stdenv.system != "powerpc-linux";
 
 stdenv.mkDerivation {
   name = "cpufrequtils-005";
+  
   src = fetchurl {
     url = http://www.kernel.org/pub/linux/utils/kernel/cpufreq/cpufrequtils-005.tar.gz;
     md5 = "100a8220a546ce61ce943d4107e67db9";

pkgs/os-specific/linux/iputils/default.nix

@@ -1,6 +1,6 @@
 {stdenv, fetchurl, kernelHeaders, glibc}:
 
-assert stdenv.isLinux;
+assert stdenv.isLinux && stdenv.system != "powerpc-linux";
 
 stdenv.mkDerivation {
   name = "iputils-20020927";

pkgs/servers/mail/postfix/default.nix

@@ -1,22 +1,23 @@
-{stdenv, fetchurl, db4, glibc
-  , openssl
-  , cyrus_sasl
-}:
+{stdenv, fetchurl, db4, glibc, openssl, cyrus_sasl}:
 
-assert stdenv.isLinux;
+assert stdenv.isLinux && stdenv ? coreutils;
 
 stdenv.mkDerivation {
   name = "postfix-2.2.11";
+  
   src = fetchurl {
     url = ftp://ftp.cs.uu.nl/mirror/postfix/postfix-release/official/postfix-2.2.11.tar.gz;
     sha256 = "04hxpyd3h1f48fnppjwqqxbil13bcwidzpfkra2pgm7h42d9blq7";
   };
 
   installTargets = ["non-interactive-package"];
+  
   installFlags = [" install_root=$out "];
-  preInstall = "
+  
+  preInstall = ''
     sed -e '/^PATH=/d' -i postfix-install
-  ";
+  '';
+  
   postInstall = ''
     ensureDir $out
     mv ut/$out/* $out/
@@ -44,6 +45,8 @@ stdenv.mkDerivation {
   '';
 
   buildinputs = [db4 openssl cyrus_sasl];
+  
   patches = [./postfix-2.2.9-db.patch ./postfix-2.2.9-lib.patch];
+  
   inherit glibc;
 }

pkgs/top-level/all-packages.nix

@@ -5806,8 +5806,7 @@ let
   };
 
   postfix = import ../servers/mail/postfix {
-    inherit fetchurl stdenv db4 openssl cyrus_sasl;
-    glibc = stdenv.glibc;
+    inherit fetchurl stdenv db4 openssl cyrus_sasl glibc;
   };
 
   pulseaudio = import ../servers/pulseaudio {