From 100f898d806d4a354c828a0951647c6d61c9039e Mon Sep 17 00:00:00 2001
From: George Danchev <danchev@spnet.net>
Date: Thu, 23 Jun 2011 11:01:39 +0000
Subject: [PATCH] check for config file and jigdo-gen-md5-list existance

---
 releng/releng_build_jigdo | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/releng/releng_build_jigdo b/releng/releng_build_jigdo
index dcf67b11..24a33afc 100755
--- a/releng/releng_build_jigdo
+++ b/releng/releng_build_jigdo
@@ -9,7 +9,7 @@ IMG=""
 # optional
 ISOLINUX_BIN=""
 BOOT_CAT=""
-CONFFILE=$HOME/releng_build_jigdo.conf
+CONFFILE=$HOME/releng_build_isojigdo.conf
 CLEAN=0
 
 print_help() {
@@ -34,7 +34,7 @@ if [ ! "${1}" -o "${1}" == "-help" ]; then print_help && exit 0; fi
 # config file
 if [ "${1}" == "-rc" ]; then
  if [ -e ${CONFFILE} ]; then . ${CONFFILE}
- else echo -e "$0: can not find config file: ${CONFFILE}\n"
+ else echo -e "$0: Config file ${CONFFILE} not found.\n" && exit 1
  fi
  if [ "${2}" == "-clean" ]; then CLEAN=1; fi
 # command line args
@@ -66,7 +66,14 @@ main() {
 # /sbin/mkfs.msdos -n Bla -C fatpart.fat 8192
 
 # create MD5 list in base64 format
-jigdo-gen-md5-list ${DIR} > ${IMG}.md5
+if which jigdo-gen-md5-list >/dev/null 2>&1; then
+ printf "$0: Creating MD5 list in hex format..."
+ jigdo-gen-md5-list ${DIR} > ${IMG}.md5
+ printf "Done.\n"
+else
+ printf "$0: Not found: jigdo-gen-md5-list. Install jigit.\n"
+ exit 1
+fi
 
 # build the command - general section
 CMD="${XOR} \
@@ -103,7 +110,7 @@ CMD+="\
 CMD+="${DIR}"
 
 # run it
-echo -e "$0: creating iso & jigdo representations:\n$CMD\n"
+echo -e "$0: Creating ISO and jigdo representations:\n$CMD\n"
 ${CMD}
 
 # create another one from jigdo files