From: Frank Mori Hess <fmhess@speakeasy.net>
Date: Thu, 8 Nov 2001 17:32:35 +0000 (+0000)
Subject: made prompting for linux directory work like prompting for rtlinux directory
X-Git-Tag: r0_7_61~12
X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=266b50380ee5e20fac809c552354f02316fccd31;p=comedi.git

made prompting for linux directory work like prompting for rtlinux directory
(doesn't assume directory found in .sourcedirs is correct)
---

diff --git a/scripts/dep.linux b/scripts/dep.linux
index 25ba9b80..880dadb1 100755
--- a/scripts/dep.linux
+++ b/scripts/dep.linux
@@ -1,11 +1,9 @@
 #!/bin/sh
 
-if [ "$LINUXDIR" = "" ]
-then
-	echo -n "Enter location of Linux source tree [/usr/src/linux]: "
-	read LINUXDIR
-	: ${LINUXDIR:=/usr/src/linux}
-fi
+default=${LINUXDIR:=/usr/src/linux}
+echo -n "Enter location of Linux source tree [$default]: "
+read LINUXDIR
+: ${LINUXDIR:=$default}
 
 if [ ! -f "$LINUXDIR/.config" ];then
 	echo Kernel source tree at $LINUXDIR is not configured