Making minicom use /etc instead of $out/etc for configuration files (sysconfdir).

I could not find how to open a given serial device without allowing minicom to write into
its sysconfdir.

svn path=/nixpkgs/trunk/; revision=16782

pkgs/tools/misc/minicom/2.3.nix

@@ -6,7 +6,7 @@ rec {
   };
 
   buildInputs = [ncurses];
-  configureFlags = [];
+  configureFlags = [ "--sysconfdir=/etc" ];
 
   /* doConfigure should be specified separately */
   phaseNames = [ "doConfigure" "doMakeInstall"];