From 214582d3567257da094d09d711316aa14618383b Mon Sep 17 00:00:00 2001
From: Volker Grabsch <vog@notjusthosting.com>
Date: Sat, 8 Nov 2008 19:27:57 +0100
Subject: bugfix: use -d instead of -z to check for a directory

---
 Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index 6ee775e..3e71310 100644
--- a/Makefile
+++ b/Makefile
@@ -37,8 +37,8 @@ define PKG_RULE
 .PHONY: $(1)
 $(1): $(PREFIX)/installed.$(1)
 $(PREFIX)/installed.$(1): $(addprefix $(PREFIX)/installed.,$($(1)_DEPS))
-	[ -z '$(PREFIX)' ] || mkdir -p '$(PREFIX)'
-	[ -z '$(PKG_DIR)' ] || mkdir -p '$(PKG_DIR)'
+	[ -d '$(PREFIX)' ] || mkdir -p '$(PREFIX)'
+	[ -d '$(PKG_DIR)' ] || mkdir -p '$(PKG_DIR)'
 	rm -rf   '$(2)'
 	mkdir -p '$(2)'
 	cd '$(PKG_DIR)' && ( \
-- 
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