random-scripts/claunch.sh

109 lines
2.6 KiB
Bash
Raw Normal View History

# A simple script that takes a cpp file as an argument, compiles it and if sucsessful runs the compiled code.
#option flag to delete compiled file after completion
#option flag to choose compiled file directory
#option flag to choose g++ or gcc
#option flag to pass arguments to compiler
#help menu
#initial argument parsing
if [ $# -eq 0 ]; then
echo "No arguments supplied try -h or --help for how to use"
exit 1
fi
if [ $1 = "-h" ] || [ $1 = "--help" ]; then
echo "help menu"
echo "claunch takes a cpp/c file as an argument, compiles it and if sucsessful runs the compiled code."
echo "-f --force option flag to force the program to run, even if it writes over stuff"
echo "-r --remove option flag to delete compiled file after completion"
echo "-d --dir option flag to choose compiled file directory"
echo "-c --gcc option flag to choose gcc over the default g++"
echo "-a --args option flag to pass arguments to compiler"
echo "-h --help this help menu"
exit 0
fi
#initializing variables
force=false
remove=false
dir="."
gcc=false
args=""
#argument parsing
while [[ $# -gt 0 ]]
do
key="$1"
case $key in
-f|--force)
force=true
shift # past argument
;;
-r|--remove)
remove=true
shift # past argument
;;
-d|--dir)
dir="$2"
shift # past argument
shift # past value
;;
-c|--gcc)
gcc=true
shift # past argument
;;
-a|--args)
args="$2"
shift # past argument
shift # past value
;;
*)
file="$1"
shift # past argument
;;
esac
done
#checking if compiled file is there before and abort unless force is enabled
if [ -f "$dir/${file%.*}" ]; then
if [ $force = false ]; then
echo "compiled file already exists, use -f or --force to run anyway"
exit 1
fi
fi
#checking if file is cpp or c
if [ ${file: -4} == ".cpp" ]; then
if [ $gcc = false ]; then
g++ $args $file -o "$dir/${file%.*}"
if [ $? -eq 0 ]; then
"$dir/${file%.*}"
if [ $remove = true ]; then
rm "$dir/${file%.*}"
fi
fi
else
gcc $args $file -o "$dir/${file%.*}"
if [ $? -eq 0 ]; then
"$dir/${file%.*}"
if [ $remove = true ]; then
rm "$dir/${file%.*}"
fi
fi
fi
elif [ ${file: -2} == ".c" ]; then
gcc $args $file -o "$dir/${file%.*}"
if [ $? -eq 0 ]; then
"$dir/${file%.*}"
if [ $remove = true ]; then
rm "$dir/${file%.*}"
fi
fi
else
echo "file is not a cpp or c file"
exit 1
fi