diff --git a/contrib/jenkins-build-osmocom-bb.sh b/contrib/jenkins-build-osmocom-bb.sh
index d5eec1e..e968a1a 100755
--- a/contrib/jenkins-build-osmocom-bb.sh
+++ b/contrib/jenkins-build-osmocom-bb.sh
@@ -8,19 +8,9 @@
 FW_RPM_URL="http://download.opensuse.org/repositories/home:/mnhauke:/osmocom:/nightly/SLE_15/x86_64/"
 
 build_repo libosmocore --disable-doxygen
-
-have_repo osmocom-bb
-cd osmocom-bb/
-
-cd src/host/osmocon/
-set +x; echo; echo; set -x
-autoreconf -fi
-set +x; echo; echo; set -x
-./configure --prefix="$prefix" $CONFIGURE_FLAGS $configure_opts
-set +x; echo; echo; set -x
-make -j4
-set +x; echo; echo; set -x
-make install
+build_repo_dir osmocom-bb src/host/virt_phy --enable-sanitize
+build_repo_dir osmocom-bb src/host/osmocon --enable-sanitize
+build_repo_dir osmocom-bb src/host/layer23 --enable-sanitize
 
 mkdir -p "$prefix"
 cd "$prefix"
@@ -30,4 +20,4 @@
 rpm2cpio osmocom-bb-firmware.rpm  | cpio -idmv
 rm osmocom-bb-firmware.rpm
 
-create_bin_tgz "" "osmocon"
+create_bin_tgz "virtphy mobile" "osmocon"