* Disable dynamic linking on Cygwin until we figure out how to deal

with the lack of an RPATH.

svn path=/nixpkgs/trunk/; revision=5362

pkgs/stdenv/cygwin/default.nix

@@ -0,0 +1,24 @@
+{stdenv, genericStdenv, gccWrapper}:
+
+genericStdenv {
+  name = "stdenv-native";
+  preHook = ./prehook.sh;
+  initialPath = "/usr/local /usr /";
+
+  inherit stdenv;
+
+  gcc = gccWrapper {
+    name = "gcc-native";
+    nativeTools = true;
+    nativeGlibc = true;
+    nativePrefix = "/usr";
+    inherit stdenv;
+  };
+
+  shell = "/bin/bash";
+
+  extraAttrs = {
+    # Curl should be in /usr/bin or so.
+    curl = null;
+  };
+}

pkgs/stdenv/cygwin/prehook.sh

@@ -0,0 +1,2 @@
+export NIX_ENFORCE_PURITY=
+export configureFlags="$configureFlags --disable-shared"

pkgs/stdenv/default.nix

@@ -43,15 +43,9 @@ rec {
     inherit genericStdenv gccWrapper;
   };
 
-  stdenvNixPkgs = allPackages {
-    bootStdenv = stdenvNix;
-    noSysDirs = false;
-  };
-
 
   # Linux standard environment.
-  inherit (import ./linux {inherit allPackages;})
+  inherit (import ./linux {inherit allPackages;}) stdenvLinux;
-    stdenvLinux stdenvLinuxPkgs;
 
     
   # Darwin (Mac OS X) standard environment.  Very simple for now
@@ -61,11 +55,6 @@ rec {
     inherit genericStdenv gccWrapper;
   };
 
-  stdenvDarwinPkgs = allPackages {
-    bootStdenv = stdenvDarwin;
-    noSysDirs = false;
-  };
-
 
   # FreeBSD standard environment.  Right now this is more or less the
   # same as the native environemnt.  Eventually we'll want a pure
@@ -75,9 +64,11 @@ rec {
     inherit genericStdenv gccWrapper;
   };
 
-  stdenvFreeBSDPkgs = allPackages {
+
-    bootStdenv = stdenvFreeBSD;
+  # Cygwin standard environment.
-    noSysDirs = false;
+  stdenvCygwin = (import ./cygwin) {
+    stdenv = stdenvInitial;
+    inherit genericStdenv gccWrapper;
   };
 
 
@@ -85,6 +76,7 @@ rec {
   stdenv =
     if system == "i686-linux" then stdenvLinux
     else if system == "i686-freebsd" then stdenvFreeBSD
+    else if system == "i686-cygwin" then stdenvCygwin
     else if system == "powerpc-darwin" then stdenvDarwin
     else stdenvNative;
 }