mod_rails make：找不到命令

Question

我在Debian服務器上設置了mod_rails但不知何故搞砸了（不是我：P）。

gem install passenger
Building native extensions.  This could take a while...
ERROR:  Error installing passenger:
 ERROR: Failed to build gem native extension.

/usr/bin/ruby1.8 extconf.rb
creating Makefile

make
sh: make: command not found

Gem files will remain installed in /usr/lib/ruby/gems/1.8/gems/fastthread-1.0.7 for inspection.
Results logged to /usr/lib/ruby/gems/1.8/gems/fastthread-1.0.7/ext/fastthread/gem_make.out

安裝寶石：

gem -v
1.3.5

紅寶石也很好：

ruby -v
ruby 1.8.7 (2008-08-11 patchlevel 72) [i486-linux]

Answer 1

你確定你有制作，gcc等？

$ sudo apt-get install build-essential

“哪個”指向什么？

Answer 2

apt-get install build-essential zlib1g-dev libssl-dev libreadline5-dev

這應該是讓乘客建造所需的一切