python-pygtk: Clean up incorrect "fix"

This patch removes most of "dirty fix #1" which is no longer needed
(no dependency on python-pygobject-dev exists).  A side effect is
that the pygtk code generator will also be installed.

Merge 'fix-path.inc' into this recipe as it is not used by any other
recipe.

Signed-off-by: Gary Thomas <gary@mlbassoc.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>

Author: GaryThomas

meta/recipes-devtools/python/fix-path.inc

@@ -40,16 +40,31 @@ do_configure_prepend() {
 	sed -i 's:tests docs:tests:' ${S}/Makefile.am
 }
 
-# dirty fix #1: remove dependency on python-pygobject-dev
+# dirty fix #2: fix build system paths leaking in
 do_install_append() {
-	find ${D} -name "*.la"|xargs rm -f
-	rm -f ${D}/${bindir}/pygtk-codegen-2.0
+        for i in `find ${D} -name "*.py"` ; do \
+            sed -i -e s:${D}::g $i
+        done
+
+        for i in `find ${D} -name "*.la"` ; do \
+            sed -i -e s:${STAGING_LIBDIR}:${libdir}:g $i
+        done
+        
+        if test -e ${D}${bindir} ; then
+            for i in ${D}${bindir}/* ; do \
+                sed -i -e s:${STAGING_BINDIR_NATIVE}:${bindir}:g $i
+            done
+        fi
+
+        if test -e ${D}${sbindir} ; then
+            for i in ${D}${sbindir}/* ; do \
+                sed -i -e s:${STAGING_BINDIR_NATIVE}:${bindir}:g $i
+            done
+        fi
+
 	sed -i -e '1s|^#!.*python|#!/usr/bin/env python|' ${D}${bindir}/pygtk-demo
 }
 
-# dirty fix #2: fix build system paths leaking in
-require fix-path.inc
-
 PACKAGES =+ "${PN}-demo"
 FILES_${PN}-demo = " ${bindir}/pygtk-demo ${libdir}/pygtk "
 RDEPENDS_${PN}-demo = "python-pygtk python-stringold python-lang"