linux - 如何安装qemu补丁版？

Question

我按照以下步骤安装 qemu

# On Linux, you may need to install the SDL development libraries to get a graphical VGA window. On Debian/Ubuntu, this is the libsdl1.2-dev package.
# Configure the source code
Linux: ./configure --disable-kvm [--prefix=PFX] [--target-list="i386-softmmu x86_64-softmmu"]
OS X: ./configure --disable-kvm --disable-sdl [--prefix=PFX] [--target-list="i386-softmmu x86_64-softmmu"]
The prefix argument specifies where to install QEMU; without it QEMU will install to /usr/local by default. The target-list argument simply slims down the architectures QEMU will build support for.
# Run make && make install

但我收到以下错误：

cannot create regular file `PFX/bin': No such file or directory

Answer 1

您不能PFX在命令行上逐字输入。

令牌实际上是传递给PFX的实际路径前缀的占位符configure（通常是/usr,/usr/local或/opt，具体取决于您希望安装包的位置）。