diff --git a/ghostscript.spec b/ghostscript.spec
index 34d6fd7..beb5644 100644
--- a/ghostscript.spec
+++ b/ghostscript.spec
@@ -5,7 +5,7 @@ Summary: A PostScript interpreter and renderer.
 Name: ghostscript
 Version: %{gs_ver}
 
-Release: 8%{?dist}
+Release: 9%{?dist}
 
 License: GPLv2
 URL: http://www.ghostscript.com/
@@ -174,13 +174,13 @@ cd ..
 
 %if %{build_with_freetype}
 FT_CFLAGS=$(pkg-config --cflags freetype2)
-make so RPM_OPT_FLAGS="$RPM_OPT_FLAGS $EXTRAFLAGS" prefix=%{_prefix} \
+make so RPM_OPT_FLAGS="$RPM_OPT_FLAGS $EXTRAFLAGS -O0" prefix=%{_prefix} \
 	FT_BRIDGE=1 FT_CFLAGS="$FT_CFLAGS" FT_LIB=freetype
-make RPM_OPT_FLAGS="$RPM_OPT_FLAGS $EXTRAFLAGS" prefix=%{_prefix} \
+make RPM_OPT_FLAGS="$RPM_OPT_FLAGS $EXTRAFLAGS -O0" prefix=%{_prefix} \
 	FT_BRIDGE=1 FT_CFLAGS="$FT_CFLAGS" FT_LIB=freetype
 %else
-make so RPM_OPT_FLAGS="$RPM_OPT_FLAGS $EXTRAFLAGS" prefix=%{_prefix}
-make RPM_OPT_FLAGS="$RPM_OPT_FLAGS $EXTRAFLAGS" prefix=%{_prefix}
+make so RPM_OPT_FLAGS="$RPM_OPT_FLAGS $EXTRAFLAGS -O0" prefix=%{_prefix}
+make RPM_OPT_FLAGS="$RPM_OPT_FLAGS $EXTRAFLAGS -O0" prefix=%{_prefix}
 %endif
 make cups
 
@@ -310,6 +310,9 @@ rm -rf $RPM_BUILD_ROOT
 %{_libdir}/libgs.so
 
 %changelog
+* Fri Jul  3 2009 Tim Waugh <twaugh@redhat.com> 8.64-9
+- Disabled debugging to aid investigation of bug #509329.
+
 * Wed Jun 10 2009 Tim Waugh <twaugh@redhat.com> 8.64-8
 - Fix scripts so they don't get broken on install (bug #502550).