javascript - linux 安裝 mcrypt PHP拓展遇到以下問題，要怎麼解決呢？

[root@localhost mcrypt-2.6.8]# make
make all-recursive
make[1]: Entering directory `/usr/local/src/mcrypt-2.6.8'
Making all in in docake[ake] : Entering directory `/usr/local/src/mcrypt-2.6.8/doc'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/usr/local/src/ mcrypt-2.6.8/doc'
Making all in src
make[2]: Entering directory `/usr/local/src/mcrypt-2.6.8/src'
gaa -o gaaout.c -i gaa.h mcipt. .gaa
make[2]: gaa：指令找不到
make[2]:
* [gaaout.c] 錯誤127make[2]: Leaving directory `/usr/local/src/mcrypt-2.6.8 /src'
make[1]:
* [all-recursive] 錯誤1make[1]: Leaving directory `/usr/local/src/mcrypt-2.6.8'
make:
*all]錯誤2

回覆內容：

[root@localhost mcrypt-2.6.8]# make

make all-recursive

make[1]: Entering directory `/usr/local/src/mcrypt-2.6.8'
Making all in in docake[ake] : Entering directory `/usr/local/src/mcrypt-2.6.8/doc'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/usr/local/src/ mcrypt-2.6.8/doc'
Making all in src
make[2]: Entering directory `/usr/local/src/mcrypt-2.6.8/src'
gaa -o gaaout.c -i gaa.h mcipt. .gaa
make[2]: gaa：指令找不到
make[2]:
*
[gaaout.c] 錯誤127
make[2]: Leaving directory `/usr/local/src/mcrypt-2.6.8 /src'make[1]: *
[all-recursive] 錯誤1
make[1]: Leaving directory `/usr/local/src/mcrypt-2.6.8'make: *all]錯誤2