check for XOR availability

2011-06-24 07:13:30 +00:00 · 2011-06-24 07:13:30 +00:00 · 3185a6cce0
commit 3185a6cce0
parent 979ebed74f
1 changed files with 5 additions and 0 deletions
--- a/libisoburn/trunk/releng/releng_build_isojigdo
+++ b/libisoburn/trunk/releng/releng_build_isojigdo
@ -62,6 +62,11 @@ if [ "${XOR}" == "" -o "${DIR}" == "" -o "${IMG}" == "" ]; then
 exit 1
 fi

+if [ ! -x "${XOR}" ]; then
+ printf "$0: Not found or not an executable: $XOR\n"
+ exit 1
+fi
+
 # all must be set at this point
 printf "$0: Config items:"
 printf "\n\txorriso_cmd=${XOR}\n\tIN_dir=${DIR}\n\tOUT_image=${IMG}.iso"