diff -Nru rpm-5.2.1.orig/build/pack.c rpm-5.2.1/build/pack.c
--- rpm-5.2.1.orig/build/pack.c	2009-11-19 16:52:08.000000000 +0100
+++ rpm-5.2.1/build/pack.c	2013-11-15 11:29:56.699947557 +0100
@@ -1185,14 +1185,14 @@
     CSA_t csa = &csabuf;
     rpmRC rc;
     int xx;
-#if defined(RPM_VENDOR_OPENPKG) || defined(RPM_VENDOR_FEDORA) || defined(RPM_VENDOR_MANDRIVA) || defined(RPM_VENDOR_ARK) /* backward-compat-rpmtag-sourcepackage */
+#if defined(RPM_VENDOR_OPENPKG) || defined(RPM_VENDOR_FEDORA) || defined(RPM_VENDOR_MANDRIVA) || defined(RPM_VENDOR_ARK) || defined(RPM_VENDOR_OPENMAMBA) /* backward-compat-rpmtag-sourcepackage */
     rpmuint32_t val;
 #endif
 
     /* Add rpmlib markers for tracking. */
     (void) rpmlibMarkers(spec->sourceHeader);
 
-#if defined(RPM_VENDOR_OPENPKG) || defined(RPM_VENDOR_FEDORA) || defined(RPM_VENDOR_MANDRIVA) || defined(RPM_VENDOR_ARK) /* backward-compat-rpmtag-sourcepackage */
+#if defined(RPM_VENDOR_OPENPKG) || defined(RPM_VENDOR_FEDORA) || defined(RPM_VENDOR_MANDRIVA) || defined(RPM_VENDOR_ARK) || defined(RPM_VENDOR_OPENMAMBA)  /* backward-compat-rpmtag-sourcepackage */
     /* Mark package as a SRPM for backward compatibility with RPM < 4.4.6 */
     he->tag = RPMTAG_SOURCEPACKAGE;
     he->t = RPM_UINT32_TYPE;