我在安装 amd 驱动程序时遇到问题。这是 fglrx-install.log：
Check if system has the tools required for installation.
fglrx installation requires that the system have kernel headers.
/lib/modules/3.19.0-15-generic/build/include/linux/version.h cannot be found on this system.
One or more tools required for installation cannot be found on the system. Install the required tools before installing the fglrx driver.
Optionally, run the installer with --force option to install without the tools.
Forcing install will disable AMD hardware acceleration and may make your system unstable. Not recommended.
我尝试更新/安装标题，sudo apt-get install build-essential linux-headers-$(uname -r)
但它说我已经获得了最新版本。