请教KDevelop3.4.0安装步骤

1.

unpack the packages with tar jxvf packagename.tar.bz2
2.

change folder to the package folder: cd packagename
3.

configure the package: ./configure
Note

Some packages (notably kdebase) have special configuration options that might be applicable to your installation. Type ./configure --help to see the available options.
4.

build the package: make
5.

install the package: su -c "make install" (if you aren't already root). If you already are, just type make install.

这是我从官方网站看到的步聚，但是到了4步的时候
make
make: *** 没有指明目标并且找不到 makefile。 停止。

不知道为什么