Use mozilla-config.h when necessary.

lib/python/Makefile.am

@@ -14,6 +14,7 @@ pkgpyexec_LTLIBRARIES = _sugar.la
 _sugar_la_LDFLAGS = -module -avoid-version -R$(MOZILLA_HOME)
 _sugar_la_LIBADD =					\
 	$(LIB_LIBS)					\
+	$(GECKO_LIBS)					\
 	$(PYCAIRO_LIBS)					\
 	$(top_builddir)/lib/src/libsugarprivate.la
 

lib/src/GeckoContentHandler.cpp

@@ -1,3 +1,5 @@
+#include "mozilla-config.h"
+
 #include <nsCExternalHandlerService.h>
 #include <nsIFile.h>
 

lib/src/GeckoDownload.cpp

@@ -1,3 +1,5 @@
+#include "mozilla-config.h"
+
 #include "sugar-download-manager.h"
 
 #include "GeckoDownload.h"

lib/src/Makefile.am

@@ -15,6 +15,7 @@ libsugarprivate_la_CPPFLAGS =			\
 noinst_LTLIBRARIES = libsugarprivate.la
 
 libsugarprivate_la_LIBADD = $(LIB_LIBS) 		\
+			    $(GECKO_LIBS)		\
 			    -lgstinterfaces-0.10	\
 			    -lgstaudio-0.10
 

lib/src/sugar-browser.cpp

@@ -17,6 +17,8 @@
  * Boston, MA 02111-1307, USA.
  */
 
+#include "mozilla-config.h"
+
 #include "sugar-browser.h"
 #include "GeckoContentHandler.h"
 #include "GeckoDownload.h"