#!/bin/bash
#   VERSION 2
#  This script compiles C code for Physics 3340.
#  There may be any number of source files listed
#  as arguments, and the linked executable is given
#  the name of the first source file without its '.c'
#  extension.
#

if [ $# = 0 ]; then
  echo "No source files found"
  exit 1
fi
for file in $@; do
  if [ ! -r $file ]; then
    echo "Source file $file does not exist"
    exit 2
  fi
done
echo "gcc -Wall -Wshadow -o ${1%.*} $@ -lm"
gcc -Wall -Wshadow -o ${1%.*} $@ -lm