[UPDATE] Install Haskell iff there are packages

2020-08-22 22:06:06 +02:00 · 2020-08-22 22:06:06 +02:00 · bcb80798d0
parent c072d8eceb
commit bcb80798d0
1 changed files with 3 additions and 1 deletions
--- a/4
+++ b/4
@ -210,4 +210,6 @@ rust:

 .PHONY: haskell
 haskell:
-	stack build --copy-compiler-tool $(HASKELL_DEPENDENCIES)
+	if [ -n "$(HASKELL_DEPENDENCIES)" ]; then \
+	    stack build --copy-compiler-tool $(HASKELL_DEPENDENCIES); \
+	fi