Check for ctags and cproto before starting any work

2023-07-22 20:20:48 +01:00
parent a24342a072
commit 3b2e274907
1 changed files with 3 additions and 0 deletions
@@ -15,6 +15,9 @@
 # Requires ctags and cproto.
 #

+command -v "ctags" || { echo "${0##*/}: ctags: command not found" 1>&2; exit 1; }
+command -v "cproto" || { echo "${0##*/}: cproto: command not found" 1>&2; exit 1; }
+
 OFFS=$1