autotools-brokensep: Mark recipes with broken separate build dir support

This patch goes through the OE-Core recipes and marks those which use autotools
but don't support a separate build directory (${S} != ${B}). A new class,
autotools-brokensep is used for this purpose.

This doesn't introduce any change in behaviour in its own right.

(From OE-Core rev: 006b8a7808a58713af16c326dc37d07765334b12)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-devtools/cmake/cmake.inc

@@ -19,7 +19,7 @@ SRC_URI = "http://www.cmake.org/files/v${CMAKE_MAJOR_VERSION}/cmake-${PV}.tar.gz
            file://cmake-2.8.11.2-FindFreetype.patch \
            "
 
-inherit autotools
+inherit autotools-brokensep
 
 do_configure () {
 	./configure --prefix=${prefix}