uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948
this can do it nicely.

Signed-off-by: Anton Arapov <anton@deadbeef.mx>

pkgs/servers/x11/xorg/imake-setup-hook.sh

@@ -0,0 +1,19 @@
+export IMAKECPP="@tradcpp@/bin/tradcpp"
+
+imakeConfigurePhase() {
+    runHook preConfigure
+
+    echoCmd 'configuring with imake'
+
+    if [ -z "${imakefile:-}" -a ! -e Imakefile ]; then
+        echo "no Imakefile, doing nothing"
+    else
+        xmkmf -a
+    fi
+
+    runHook postConfigure
+}
+
+if [ -z "${dontUseImakeConfigure-}" -a -z "${configurePhase-}" ]; then
+    configurePhase=imakeConfigurePhase
+fi