Start building rousette

Also, given that the CI-built images were already peaking at 395 MB used
in rootfs, add some breathing space.

Change-Id: Ia1b3485364ba0f3fa23b77c867ff51a9d8cefacc
diff --git a/dev-setup-git.sh b/dev-setup-git.sh
index 6a98dca..510e157 100755
--- a/dev-setup-git.sh
+++ b/dev-setup-git.sh
@@ -24,6 +24,7 @@
 GAMMARUS_OVERRIDE_SRCDIR = ${CZECHLIGHT_BR2_EXT_LOC}/submodules/gammarus
 VELIA_OVERRIDE_SRCDIR = ${CZECHLIGHT_BR2_EXT_LOC}/submodules/velia
 LLDP_SYSTEMD_NETWORKD_SYSREPO_OVERRIDE_SRCDIR = ${CZECHLIGHT_BR2_EXT_LOC}/submodules/lldp-systemd-networkd-sysrepo
+ROUSETTE_OVERRIDE_SRCDIR = ${CZECHLIGHT_BR2_EXT_LOC}/submodules/rousette
 
 define CZECHLIGHT_GIT_FIX_GITDIR
 	echo "gitdir: \$\$(git rev-parse --resolve-git-dir \$(SRCDIR)/.git)" > \$(@D)/.git
@@ -33,6 +34,7 @@
 GAMMARUS_POST_RSYNC_HOOKS += CZECHLIGHT_GIT_FIX_GITDIR
 VELIA_POST_RSYNC_HOOKS += CZECHLIGHT_GIT_FIX_GITDIR
 LLDP_SYSTEMD_NETWORKD_SYSREPO_POST_RSYNC_HOOKS += CZECHLIGHT_GIT_FIX_GITDIR
+ROUSETTE_POST_RSYNC_HOOKS += CZECHLIGHT_GIT_FIX_GITDIR
 
 EOF