From 59d1e3317be6b62361d7e9394dd1f981621273cd Mon Sep 17 00:00:00 2001
From: Nate Bargmann <n0nb@n0nb.us>
Date: Tue, 25 Sep 2012 14:40:42 -0500
Subject: [PATCH] autogen.sh: Clean up syntax

Standardize all variable names to be upper case.
Move 'cd' command to improve readability.
---
 autogen.sh | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/autogen.sh b/autogen.sh
index 9c7835212..b16d41082 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -13,12 +13,14 @@ LIBTOOLIZE=libtoolize
 AUTOCONF=autoconf
 AUTOMAKE=automake
 
-srcdir=`dirname $0`
-test -z "$srcdir" && srcdir=.
+# variables below this line should not need modification
+SRCDIR=`dirname $0`
+test -z "$SRCDIR" && SRCDIR=.
 
 ORIGDIR=`pwd`
-cd $srcdir
+
 PROJECT=hamlib
+
 TEST_TYPE=-f
 FILE=include/hamlib/rig.h
 
@@ -49,6 +51,8 @@ if test "$DIE" -eq 1; then
         exit 1
 fi
 
+cd $SRCDIR
+
 test $TEST_TYPE $FILE || {
         echo "You must run this script in the top-level $PROJECT directory"
         exit 1
@@ -73,4 +77,4 @@ if test -z "$*"; then
         echo "to pass any to it, please specify them on the $0 command line."
 fi
 
-$srcdir/configure --enable-maintainer-mode "$@"
+$SRCDIR/configure --enable-maintainer-mode "$@"