varstash: add support for exported variables in subshells

[zsh-autoenv.git] / Makefile

diff --git a/Makefile b/Makefile
index f59c91daf9d98b787958caafbce06373a66383e3..98597759e2dc1ccb5aeda7b30615a5a27aa3e0ce 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,8 @@
-export ZDOTDIR=${CURDIR}/tests/ZDOTDIR
+# Default, can be overridden using "make test ZDOTDIR=...".
+ZDOTDIR:=${CURDIR}/tests/ZDOTDIR
+
+# Export it, and make it absolute.
+override export ZDOTDIR:=$(abspath $(ZDOTDIR))
 
 test:
        cram --shell=zsh -v tests
@@ -25,3 +29,6 @@ $(_TESTS_REL_AND_ABS):
 .PHONY: $(_TESTS_REL_AND_ABS)
 
 .PHONY: itest test
+
+clean:
+       $(RM) tests/*.err