1.6 实战:自己编译JDK 1.6.1 获取源码 下载 -> browse -> zip 1.6.3 构建编译环境(Ubuntu) 工具 命令 GCC sudo apt-get install build-essential FreeType sudo apt-get install libfreetype6-dev CUPS sudo apt-get install libcups2-dev X11 sudo apt-get install libx11-dev libxext-dev libxrender-dev libxrandr-dev libxtst-dev libxt-dev ALSA sudo apt-get install