#14 use $0 as default if $BASH_SOURCE is undefined

iocBoot/iocxxx/softioc/xxx.sh

@@ -40,7 +40,7 @@ PS=ps
 
 #####################################################################
 
-SNAME=$0
+SNAME=${BASH_SOURCE:-$0}
 SELECTION=$1
 
 if [ -z "$IOC_STARTUP_DIR" ]

start_MEDM_xxx

 #!/bin/bash
 
-export EPICS_APP=`dirname $0`
+export EPICS_APP=`dirname ${BASH_SOURCE:-$0}`
 export EPICS_APP_ADL_DIR=${EPICS_APP}/xxxApp/op/adl
 export DEFAULT_UI_FILE=${DEFAULT_UI_FILE:-xxx.adl}
 

start_caQtDM_xxx

 #!/bin/bash
 
-export EPICS_APP=`dirname $0`
+export EPICS_APP=`dirname ${BASH_SOURCE:-$0}`
 export EPICS_APP_UI_DIR=${EPICS_APP}/xxxApp/op/ui
 export DEFAULT_UI_FILE=${DEFAULT_UI_FILE:-xxx.ui}