gcc make 错误!改demo_proc.mk 或env_precomp.mk文件吗?

reallu

rm /usr/ucb/cc
ln /usr/local/gcc /usr/ucb/cc
make -f demo_proc.mk objs="test1.o" exe=test.exe buile
出现下面的错误:
cc -o -L/export/home/oracle/lib/ -lclntsh
'cat /export/home/oracle/lib/sysliblist'
'if ["SOL"="SOL"];then echo "-laio"
else echo "";
fi '-lm -l thread
ID:fatal file -L/export/home/oracle/lib/ :cannot open file:no such......

collection2:.....
make:***[build]error