* Sync example with manual.

svn path=/nixpkgs/trunk/; revision=1687

pkgs/applications/misc/hello/builder.sh

@@ -1,8 +0,0 @@
-buildinputs="$perl"
-. $stdenv/setup || exit 1
-
-tar xvfz $src || exit 1
-cd hello-* || exit 1
-./configure --prefix=$out || exit 1
-make || exit 1
-make install || exit 1

pkgs/applications/misc/hello/ex-1/builder.sh

@@ -0,0 +1,9 @@
+. $stdenv/setup
+
+PATH=$perl/bin:$PATH
+
+tar xvfz $src
+cd hello-*
+./configure --prefix=$out
+make
+make install

pkgs/applications/misc/hello/ex-1/default.nix

@@ -7,5 +7,5 @@ stdenv.mkDerivation {
     url = ftp://ftp.nluug.nl/pub/gnu/hello/hello-2.1.1.tar.gz;
     md5 = "70c9ccf9fac07f762c24f2df2290784d";
   };
-  perl = perl;
+  inherit perl;
 }

pkgs/system/all-packages-generic.nix

@@ -863,7 +863,7 @@ rec {
     inherit (gtkLibs) gtk;
   };
 
-  hello = (import ../applications/misc/hello) {
+  hello = (import ../applications/misc/hello/ex-1) {
     inherit fetchurl stdenv perl;
   };