Makefile.static: do not use bintray cache when environment variable is not defined

diff --git a/Makefile.static b/Makefile.static
index 319569fd53fae4f9c1844a5439152d42ab65ba5f..f645dc3ac6fb121c767544afaf45bbe4152e0cee 100644 (file)
--- a/Makefile.static
+++ b/Makefile.static
@@ -33,9 +33,10 @@
 #
 # Optional inputs
 #
-#   BINTRAY_USER       - The bintray user account for uploads
+#   BINTRAY_CACHE - Use cached builds from bintray
+#   BINTRAY_USER  - The bintray user account for uploads
 #   BINTRAY_PASS  - The bintray password
-#   BINTRAY_REPO       - The repo to upload to
+#   BINTRAY_REPO  - The repo to upload to
 #
 
 MAKEFILE ?= $(firstword $(MAKEFILE_LIST))
@@ -48,6 +49,7 @@ export CODENAME
 export ROOTDIR
 export BUILDDIR
 export LIBDIR
+export BINTRAY_CACHE
 export BINTRAY_USER
 export BINTRAY_PASS
 export BINTRAY_REPO
@@ -55,13 +57,17 @@ export BINTRAY_REPO
 # Download cache
 .PHONY: libcacheget
 libcacheget:
-       @($(ROOTDIR)/support/lib.sh download $(LIB_NAME) &&\
-       $(ROOTDIR)/support/lib.sh unpack $(LIB_NAME) ) || true
+ifneq ($(BINTRAY_CACHE),)
+       @( $(ROOTDIR)/support/lib.sh download $(LIB_NAME) &&\
+        $(ROOTDIR)/support/lib.sh unpack $(LIB_NAME) ) || true
+endif
 
 # Upload
 .PHONY: libcacheput
 libcacheput: build
+ifneq ($(BINTRAY_USER),)
        @$(ROOTDIR)/support/lib.sh upload $(LIB_NAME) $(LIB_FILES)
+endif
 
 # Do it all
 .PHONY: liball