=== modified file 'build'
--- build	2017-11-15 00:37:32 +0000
+++ build	2017-11-15 00:36:27 +0000
@@ -14,5 +14,6 @@
 shift
 target=$(base64 -w 0 <<<${(j::)${(oq)@}} | tr /+ _-).$name \
 	|| die "Failed to generate target name"
+target=${(j::)${(oq)@}}.$name
 mkdir -p meta || exit $?
 redo-ifchange meta/$target