From: Don Armstrong <don@donarmstrong.com>
Date: Tue, 21 Jan 2014 00:46:18 +0000 (-0800)
Subject: fix strfile locator shell bits
X-Git-Url: https://git.donarmstrong.com/?p=lib.git;a=commitdiff_plain;h=4cfd6b1df482602d4813f2527b90688274b21176

fix strfile locator shell bits
---

diff --git a/signature_stuff/Makefile b/signature_stuff/Makefile
index 6fb65be..1c1676f 100644
--- a/signature_stuff/Makefile
+++ b/signature_stuff/Makefile
@@ -1,7 +1,7 @@
 
 all: $(patsubst %.txt,%.txt.dat,$(wildcard *.txt))
 
-STRFILE=$(shell which strfile || echo touch -r)
+STRFILE=$(shell if which strfile >/dev/null 2>&1; then which strfile; else echo touch -r; fi)
 
 %.txt.dat: %.txt
 	$(STRFILE) $< $@