make命令找不到，怎么办啊？

[root@Jacob linuxconf-1.29r1]# cat INSTALL
1)to compile it

for gcc 2.6.x, do

export OLDGCC=on
make

for gcc 2.7.x

make

2)To install it

make install

It does not overwrite any configuration file, so it is safe to
reinstall it over and over.

The install script will detect is linuxconf has already been installed
once and if not will go step by step interactivly to install/update
special file such as RC scripts.

basic host configuration
boot mode/default boot mode
date & time
Networking/routing and gateways



[root@Jacob linuxconf-1.29r1]# make
-bash: make: command not found