comparison scripts/build_project.sh @ 60:ad6b2767beaf newapi

Command-line argument support for BeagleRT program in scripts, plus a simple script for halting the BBB

 # The source files in this directory are copied to the board and compiled.
 
 BBB_ADDRESS="root@192.168.7.2"
 BBB_PATH="~/BeagleRT"
 RUN_PROJECT=1
+COMMAND_ARGS=
 
 function usage
 {
     THIS_SCRIPT=`basename "$0"`
-    echo "Usage: $THIS_SCRIPT [-b path-on-beaglebone] [-n] <directory-with-source-files>"
+    echo "Usage: $THIS_SCRIPT [-b path-on-beaglebone] [-c command-line-args] [-n] <directory-with-source-files>"
     echo "
     This script copies a directory of source files to the BeagleBone, compiles
     and runs it. The BeagleRT core files should have first been copied over
     using the setup_board.sh script supplied with BeagleRT.
 
     The source directory should contain at least one .c, .cpp or .S file.
     If the argument -n is passed, the output will not be run after compiling.
     The argument -b will change the local path on the BeagleBone where the
-    BeagleRT files are found."
+    BeagleRT files are found. The -c option passes command-line arguments to
+    the BeagleRT program; enclose the argument string in quotes."
 }
 
 OPTIND=1
 
-while getopts "b:nh" opt; do
+while getopts "b:c:nh" opt; do
     case $opt in
         b)            BBB_PATH=$OPTARG
+                      ;;
+        c)            COMMAND_ARGS=$OPTARG
                       ;;
         n)    	      RUN_PROJECT=0
                       ;;
         h|\?)         usage
                       exit 1

 then
     echo "Building project..."
     ssh $BBB_ADDRESS "make all -C $BBB_PATH"
 else
     echo "Building and running project..."
-    ssh $BBB_ADDRESS "make all -C $BBB_PATH ; screen -d -m $BBB_PATH/BeagleRT"
+    ssh $BBB_ADDRESS "make all -C $BBB_PATH ; screen -d -m $BBB_PATH/BeagleRT $COMMAND_ARGS"
 fi