C++程序脚本

该脚本文件主要根据程序的扩展名来确定该程序属于C程序还是C++程序，然后根据不同情况，使用gcc或者g++编译器编译该程序。#！/bin/bash

# =====================================
# Author : Anna
# exit_code :
# 2 -> Invalid Usage;
# 3 -> not a source code file
# =====================================

fileName=$1
option="$* -g -lpthread"
outFileName=`echo $fileName | cut -d. -f1`

AnalyseFile（）{
if ！ file $fileName | grep "ASCII" &> /dev/null;then
echo -e "33[31m<$fileName> is not a ASCII file.33[0m"
exit 3
fi
}

function ComplieFile {
if echo $fileName | egrep ".*.cc|cpp>" &> /dev/null;then
CC=g++
echo -e "33[34m======================== C++_program Compling ===================== 33[0m"
elif echo $fileName | grep ".*.c>" &> /dev/null;then
CC=gcc
echo -e "33[35m======================== C_program Compling = ==================== 33[0m"
fi
$CC $option -o $outFileName
}

function PrintResult {
if [ $？ -eq 0 ];then
echo -e "33[33m Congratulation！ Complie successfully ^-^！ 33[0m"
echo -e "33[32m `date`33[0m"
else
echo -e "33[31m ERROR $CC -o $outfilename $option33[0m"
fi
}

main（）{
if [ $# -le 0 ];then
echo -e "33[31mUsage : $0 <program-file>33[0m"
exit 2;
fi
AnalyseFile $*
ComplieFile $*
PrintResult
}
main $*本文永久更新链接地址：http://www.linuxidc.com/Linux/2016-04/130742.htm