批量编译当前目录下4gl文件

#!/bin/sh
ls *.4gl |sed 's/.4gl//g'| sort |uniq |sed 's/^/r.c2 &/g'>temfile
ls *.4gl |sed 's/.4gl//g'| sort |uniq |sed 's/^/r.l2 &/g'>>temfile
chmod +x temfile
./temfile|tee -a a.log
rm temfile
echo 'see the detail in the log file :a.log'