diff -p -up blam-1.8.5/configure.in~ blam-1.8.5/configure.in
--- blam-1.8.5/configure.in~	2008-08-21 12:07:42.000000000 +0200
+++ blam-1.8.5/configure.in	2008-08-21 12:10:59.000000000 +0200
@@ -119,7 +119,7 @@ esac
 MOZILLA_FLAVOUR=$flavour
 AC_SUBST(MOZILLA_FLAVOUR)
 
-PKG_CHECK_MODULES(MOZILLA_COMPONENT, $MOZILLA-gtkmozembed >= $min_version $MOZILLA-xpcom >= $min_version)
+PKG_CHECK_MODULES(MOZILLA_COMPONENT, mozilla-gtkmozembed >= $min_version libxul >= $min_version)
 AC_SUBST(MOZILLA_COMPONENT_CFLAGS)
 AC_SUBST(MOZILLA_COMPONENT_LIBS)
 
@@ -167,7 +167,7 @@ dnl **********************************
 
 dnl FIXME find a m4/autoconf guru who can distill this into a nice macro
 
-CXXFLAGS="$_SAVE_CXXFLAGS $AM_CXXFLAGS -I$MOZILLA_INCLUDE_ROOT `pkg-config --cflags $MOZILLA-xpcom`"
+CXXFLAGS="$_SAVE_CXXFLAGS $AM_CXXFLAGS -I$MOZILLA_INCLUDE_ROOT `pkg-config --cflags libxul`"
 
 dnl Changed from PRUnichar* to nsAString& in 1.8a1 and on aviary branch