diff --git a/make/projects-dir.mk b/make/projects-dir.mk
index 6a148c6d..cf70fbc8 100644
--- a/make/projects-dir.mk
+++ b/make/projects-dir.mk
@@ -45,9 +45,9 @@ ifeq ($(CVS_RSH),)
   export CVS_RSH
 endif
 
-PGIT     = CLONE_PROJECTS="$(PROJECTS)" PGIT_CLONE_FROM_USER="$(JANWARE_USER)" /bin/bash $(firstword $(wildcard ./ytools/devutil/scripts/pgit.sh /opt/ytools/bin/pgit.sh))
+PGIT     = CLONE_PROJECTS="$(PROJECTS)" PGIT_CLONE_FROM_USER="$(JANWARE_USER)" /bin/bash $(firstword $(wildcard ./ytools/devutil/scripts/pgit.sh /opt/ytools/bin/pgit.sh) pgit.sh-not-found)
 BUILD_PY = python ./ytools/devutil/scripts/build.py -b $(shell pwd) $(BUILD_PY_EXTRA_ARGS)
-PURGE_SH = /bin/bash $(firstword $(wildcard ./ytools/devutil/scripts/purge-stale-projects.sh /opt/ytools/bin/purge-stale-projects.sh))
+PURGE_SH = /bin/bash $(firstword $(wildcard ./ytools/devutil/scripts/purge-stale-projects.sh /opt/ytools/bin/purge-stale-projects.sh) purge-not-found)
 
 EXCLUDE_FROM_BUILD = \
 	dspider-btools \