repeatall

#!/bin/bash
#
#  bash script to compile shspe with cmake
# ---------------------------------------------
#
#  Typical calls are 2   and are like this:
#
# -I/home/ojr/root/include -o CMakeFiles/shspe.dir/shspe.C.o -c /home/ojr/02_GIT/ALLMYGITS/ALL/shspe/shspe.C
#
# CMakeFiles/shspe.dir/shspe.C.o -o shspe -rdynamic




##############################
#   $MACROC - contains compilation  function

read -r -d '' MACROC << EOF
void tmp(){
  gROOT->ProcessLine(".L shspe.C++g");
}
EOF

##################################
#   I COMPILE BY LOADING to root. quiet. batch. 
function COMPILE {
    echo "$ROOTSYS/bin/root -n -b -q  $1"
    $ROOTSYS/bin/root -n -b -q  $1  >/dev/null
}



#####################################
#   parameter parsing:
#         #1  target (compile)
#         #5  C filename
#
#
TARGET=""  # compile/link
compfile=""
echo ======================= arguments obtained =============
echo $@
echo "----------------------- arguments obtained -------------"
sleep 2
echo "$1" | grep "\-I" > /dev/null
if [ "$?" = "0" ]; then   ### 1st CALL
    TARGET=compile
    compfile=`basename "$5"`
    echo $compfile is C file to compile
fi
echo "$1" | grep "CMakeFiles/" | grep ".C.o" >/dev/null
if [ "$?" = "0" ]; then  ### 2nd CALL
   TARGET=link
fi


#####################################
#    print parameters - for fun....
i=0
while [ "$1" != "" ]; do
  echo "parameter $i:  $1"
  i=$(( $i + 1 ))
  shift
done
####################################





#### #  1st call of cmake --build .     ....  load to root.exe
if [ "$TARGET" = "compile" ]; then
    echo ... INCLUDE ... compiling
    File=`mktemp`
    echo "$MACROC" > $File
    #echo $File is to compile
    #cat $File
    echo $compfile
    COMPILE $File
    exit
fi 


###  # 2nd call of cmake --build .      ... copy to somewhere
if [ "$TARGET" = "link" ]; then
    echo ... CMake ... linking_________________________________
    ls -l *.so
    echo ______________________________________________________
    echo " "
    paths=`cat ~/.rootrc | grep -v -e "^\#" | grep Unix | grep DynamicPath | awk '{print $2}'`
    echo POSSIBLE DESTINATION: $paths
    CPIED=0
    IFS=':' read -ra ADDR <<< "$paths"
    for i in "${ADDR[@]}"; do
	ii=` sed   "s#~#$HOME#" <<< $i`
	i="$ii"
	printf "PATH:    %-30s" $i
	if [ "$i" != "." ]; then
	    if [ -d "$i" ]; then
		if [ "$CPIED" = "0" ]; then
		    echo "      .. YES, I copy here"
		    cp *.so $i/
		    CPIED=1
		else
		    echo "      .. already copied"
		fi
		#break
	    else
		echo     "      .. not DIR"
	    fi
	else
	    echo "      .. no"
	fi
    done
    notify-send "compilation finished"
    exit
fi