diff --git a/src/build/libhaikucompat/Jamfile b/src/build/libhaikucompat/Jamfile
index c38c206358..cad6207218 100644
--- a/src/build/libhaikucompat/Jamfile
+++ b/src/build/libhaikucompat/Jamfile
@@ -21,6 +21,8 @@ if $(HOST_PLATFORM) in r5 bone dano {
 		: [ FDirName $(HAIKU_TOP) headers build os app ] ;
 	ObjectSysHdrs $(libbePatchSources)
 		: [ FDirName $(HAIKU_TOP) headers build os interface ] ;
+	ObjectSysHdrs $(libbePatchSources)
+		: [ FDirName $(HAIKU_TOP) headers build os support ] ;
 	ObjectSysHdrs $(libbePatchSources)
 		: [ FDirName $(HAIKU_TOP) headers build os storage ] ;
 	if $(HOST_PLATFORM) = dano {
diff --git a/src/tools/Jamfile b/src/tools/Jamfile
index cc167002cd..b86dda8bb4 100644
--- a/src/tools/Jamfile
+++ b/src/tools/Jamfile
@@ -22,6 +22,7 @@ USES_BE_API on $(tools) = true ;
 # TODO: temporary kludge
 local libHaikuCompat ;
 if $(HOST_PLATFORM) in r5 bone dano {
+	UseHeaders [ FDirName $(HAIKU_TOP) headers build os support ] : true ;
 	libHaikuCompat = libhaikucompat_build.a ;
 }