qemu for windows编译

矫情吗；* 2022-08-01 15:51 160阅读 0赞

项目中为一个虚拟的AP用到了qemu需要修改部分qemu的内容，因此做了修改。

http://wiki.qemu.org/Hosts/W32

# Hosts/W32 #

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 <h2 style="margin-top:0.5em; margin-bottom:0.3em; border:none; font-size:12px; padding:0px; display:inline; background:none"> Contents</h2> &nbsp; 
 [<a style="color:rgb(90,54,150); background:none" rel="nofollow">hide</a>] 
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 <ul style="line-height:1.5em; list-style-type:none; margin:0.4em 0px; padding:0px"> 
 <li style="margin-top:0.2em; margin-bottom:0.1em"><a href="http://wiki.qemu.org/Hosts/W32#QEMU_on_W32_and_W64_hosts" style="text-decoration:none; color:rgb(90,54,150); background:none" rel="nofollow">1&nbsp;QEMU on W32 and W64 hosts</a> 
 <ul style="line-height:1.5em; list-style-type:none; margin:0px 0px 0px 2em; padding:0px"> 
 <li style="margin-top:0.2em; margin-bottom:0.1em"><a href="http://wiki.qemu.org/Hosts/W32#Building_QEMU_for_W32" style="text-decoration:none; color:rgb(90,54,150); background:none" rel="nofollow">1.1&nbsp;Building QEMU for W32</a> 
 <ul style="line-height:1.5em; list-style-type:none; margin:0px 0px 0px 2em; padding:0px"> 
 <li style="margin-top:0.2em; margin-bottom:0.1em"><a href="http://wiki.qemu.org/Hosts/W32#Cross_builds" style="text-decoration:none; color:rgb(90,54,150); background:none" rel="nofollow">1.1.1&nbsp;Cross builds</a> 
 <ul style="line-height:1.5em; list-style-type:none; margin:0px 0px 0px 2em; padding:0px"> 
 <li style="margin-top:0.2em; margin-bottom:0.1em"><a href="http://wiki.qemu.org/Hosts/W32#Debian_based_cross_builds" style="text-decoration:none; color:rgb(90,54,150); background:none" rel="nofollow">1.1.1.1&nbsp;Debian based cross builds</a></li> 
 <li style="margin-top:0.2em; margin-bottom:0.1em"><a href="http://wiki.qemu.org/Hosts/W32#Linux_Mint_based_cross_builds" style="text-decoration:none; color:rgb(90,54,150); background:none" rel="nofollow">1.1.1.2&nbsp;Linux Mint based cross builds</a></li> 
 <li style="margin-top:0.2em; margin-bottom:0.1em"><a href="http://wiki.qemu.org/Hosts/W32#OpenSUSE_based_cross_builds" style="text-decoration:none; color:rgb(90,54,150); background:none" rel="nofollow">1.1.1.3&nbsp;OpenSUSE based cross builds</a></li> 
 <li style="margin-top:0.2em; margin-bottom:0.1em"><a href="http://wiki.qemu.org/Hosts/W32#Fedora_based_cross_builds" style="text-decoration:none; color:rgb(90,54,150); background:none" rel="nofollow">1.1.1.4&nbsp;Fedora based cross builds</a></li> 
 </ul> </li> 
 <li style="margin-top:0.2em; margin-bottom:0.1em"><a href="http://wiki.qemu.org/Hosts/W32#Native_builds" style="text-decoration:none; color:rgb(90,54,150); background:none" rel="nofollow">1.1.2&nbsp;Native builds</a> 
 <ul style="line-height:1.5em; list-style-type:none; margin:0px 0px 0px 2em; padding:0px"> 
 <li style="margin-top:0.2em; margin-bottom:0.1em"><a href="http://wiki.qemu.org/Hosts/W32#Libraries_.28also_needed_for_cross_builds.29" style="text-decoration:none; color:rgb(90,54,150); background:none" rel="nofollow">1.1.2.1&nbsp;Libraries (also needed for cross builds)</a></li> 
 <li style="margin-top:0.2em; margin-bottom:0.1em"><a href="http://wiki.qemu.org/Hosts/W32#Tools_.28only_needed_for_native_builds.29" style="text-decoration:none; color:rgb(90,54,150); background:none" rel="nofollow">1.1.2.2&nbsp;Tools (only needed for native builds)</a></li> 
 </ul> </li> 
 </ul> </li> 
 <li style="margin-top:0.2em; margin-bottom:0.1em"><a href="http://wiki.qemu.org/Hosts/W32#Building_QEMU_for_W64" style="text-decoration:none; color:rgb(90,54,150); background:none" rel="nofollow">1.2&nbsp;Building QEMU for W64</a> 
 <ul style="line-height:1.5em; list-style-type:none; margin:0px 0px 0px 2em; padding:0px"> 
 <li style="margin-top:0.2em; margin-bottom:0.1em"><a href="http://wiki.qemu.org/Hosts/W32#Cross_builds_2" style="text-decoration:none; color:rgb(90,54,150); background:none" rel="nofollow">1.2.1&nbsp;Cross builds</a> 
 <ul style="line-height:1.5em; list-style-type:none; margin:0px 0px 0px 2em; padding:0px"> 
 <li style="margin-top:0.2em; margin-bottom:0.1em"><a href="http://wiki.qemu.org/Hosts/W32#Debian_based_cross_builds_2" style="text-decoration:none; color:rgb(90,54,150); background:none" rel="nofollow">1.2.1.1&nbsp;Debian based cross builds</a></li> 
 <li style="margin-top:0.2em; margin-bottom:0.1em"><a href="http://wiki.qemu.org/Hosts/W32#Fedora_based_cross_builds_2" style="text-decoration:none; color:rgb(90,54,150); background:none" rel="nofollow">1.2.1.2&nbsp;Fedora based cross builds</a></li> 
 <li style="margin-top:0.2em; margin-bottom:0.1em"><a href="http://wiki.qemu.org/Hosts/W32#Libraries_.28also_needed_for_cross_builds.29_2" style="text-decoration:none; color:rgb(90,54,150); background:none" rel="nofollow">1.2.1.3&nbsp;Libraries (also needed for cross builds)</a></li> 
 </ul> </li> 
 </ul> </li> 
 <li style="margin-top:0.2em; margin-bottom:0.1em"><a href="http://wiki.qemu.org/Hosts/W32#Installation" style="text-decoration:none; color:rgb(90,54,150); background:none" rel="nofollow">1.3&nbsp;Installation</a></li> 
 <li style="margin-top:0.2em; margin-bottom:0.1em"><a href="http://wiki.qemu.org/Hosts/W32#Running_QEMU_for_W32" style="text-decoration:none; color:rgb(90,54,150); background:none" rel="nofollow">1.4&nbsp;Running QEMU for W32</a> 
 <ul style="line-height:1.5em; list-style-type:none; margin:0px 0px 0px 2em; padding:0px"> 
 <li style="margin-top:0.2em; margin-bottom:0.1em"><a href="http://wiki.qemu.org/Hosts/W32#System_emulation" style="text-decoration:none; color:rgb(90,54,150); background:none" rel="nofollow">1.4.1&nbsp;System emulation</a></li> 
 <li style="margin-top:0.2em; margin-bottom:0.1em"><a href="http://wiki.qemu.org/Hosts/W32#Special_W32_devices" style="text-decoration:none; color:rgb(90,54,150); background:none" rel="nofollow">1.4.2&nbsp;Special W32 devices</a></li> 
 </ul> </li> 
 <li style="margin-top:0.2em; margin-bottom:0.1em"><a href="http://wiki.qemu.org/Hosts/W32#Links" style="text-decoration:none; color:rgb(90,54,150); background:none" rel="nofollow">1.5&nbsp;Links</a></li> 
 </ul> </li> 
 </ul> </td> 
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</table>

# QEMU on W32 and W64 hosts #

This documentation is work in progress - more information will be added as needed. It will finally replace the old documentation from the QEMU user manual. I think that a wiki is better in keeping evolving documentation like this one up to date.

While QEMU's main host platform is [Linux][], it is sometimes also useful to build or run it on members of the W32 / W64 family of operating systems (MS Windows 2000, Windows XP, Windows Vista, Windows 7, ...) or on ReactOS (a W32 clone).

Running QEMU on the 64-bit variants is similar but needs additional documentation and currently some code patches. Support for W64 was added in [QEMU 1.1][].

Please note that less developers work on QEMU for W32 / W64 hosts, so it might be less stable (but I don't think it is).

Some system emulations on Linux use KVM, a special emulation mode which claims to reach nearly native speed. KVM is mainly used for x86 (32 and 64 bit) emulation on x86 hosts running Linux. There exists a highly experimental KVM for W32, but it is unknown whether it works with QEMU.

## Building QEMU for W32 ##

QEMU for W32 needs a fairly complete [MinGW][] (or MinGW-w32) based development environment with tools (make, compiler, linker, ...) and some additional libraries.

### Cross builds ###

Compilation of QEMU for W32 on non-W32 hosts (e.g. Linux hosts) is called cross compilation. Some Linux distributions (Debian, Ubuntu, Fedora and maybe others) already include packages needed for cross compilation, so the installation of these packages is the first step.

#### Debian based cross builds ####

# Debian squeeze for W32:
    apt-get install gcc-mingw32 mingw32-binutils mingw32-runtime

# Debian (squeeze?) for W64:
    apt-get install gcc-mingw32 mingw32-binutils mingw-w64

SDL support is not included in standard MinGW, but packages for MinGW are available on the [SDL homepage][MinGW]. POSIX thread support is not included in Debian or Ubuntu. Latest QEMU will need it, so you have to get it from MinGW (see [links][MinGW] below).

Cross compilers usually are installed in /usr/bin with a prefix. For Debian, the cross gcc is called i586-mingw32msvc-gcc. This cross prefix must be passed to QEMU's configure.

# Debian cross configuration for W32:
    configure --cross-prefix=i586-mingw32msvc- [--extra-cflags=-mthreads]

Compiler option is needed for gcc versions which don't support TLS (thread local storage) without it (version 4.4 which is Debian's default needs it!).

Debian does not include a cross pkg-config, but it is required for cross builds. The following script can be saved as /usr/bin/i586-mingw32msvc-pkg-config and optionally be linked to /usr/bin/amd64-mingw32msvc-pkg-config.

#!/bin/sh
    basename=`basename $0`
    prefix=/usr/`echo $basename|sed s/-pkg-config//`
    PKG_CONFIG_LIBDIR=$prefix/lib/pkgconfig
    export PKG_CONFIG_LIBDIR
    pkg-config --define-variable=prefix=$prefix $@

#### Linux Mint based cross builds ####

These instructions were tested with the Linux Mint Debian Edition on 2012-06-02.

# Linux Mint for W32 and W64 (about 463 MiB):
    apt-get install mingw-w64

#### OpenSUSE based cross builds ####

Add [http://download.opensuse.org/repositories/windows:/mingw:/win32/openSUSE\_11.4][http_download.opensuse.org_repositories_windows_mingw_win32_openSUSE_11.4] (update with your release version) to the list of software repositories. Then install at least the following packets (most of them are pulled via dependencies):

mingw32-binutils
    mingw32-cpp
    mingw32-cross-binutils
    mingw32-cross-cpp
    mingw32-cross-gcc
    mingw32-cross-pkg-config
    mingw32-filesystem
    mingw32-gcc
    mingw32-glib2
    mingw32-glib2-devel
    mingw32-glib2-lang
    mingw32-headers
    mingw32-libgcc
    mingw32-libgmp
    mingw32-libintl
    mingw32-libintl-devel
    mingw32-libmpc
    mingw32-libmpfr
    mingw32-libSDL
    mingw32-libSDL-devel
    mingw32-libssp
    mingw32-runtime
    mingw32-zlib
    mingw32-zlib-devel

This toolchain does not include libiberty.a in its binutils package, but it also does not need to. If building against a QEMU version that still pulls this in unconditionally, simply drop the `-liberty` from configure.

For W64 use the corresponding win64 repository and mingw64- packages.

#### Fedora based cross builds ####

Fedora supports both W64 and W32 cross builds. The following instructions were tested on F17:

# Fedora for W32 cross build:
    yum install mingw32-pixman
    yum install mingw32-glib2
    yum install mingw32-gmp
    yum install mingw32-SDL
    yum install mingw32-pkg-config

# Fedora for W64 cross build:
    yum install mingw64-pixman
    yum install mingw64-glib2
    yum install mingw64-gmp
    yum install mingw64-SDL
    yum install mingw64-pkg-config

Cross compilers usually are installed in /usr/bin with a prefix. This cross prefix must be passed to QEMU's configure. The prefix depends on your target platform.

For Fedora W64 builds, the cross gcc is called x86\_64-w64-mingw32-gcc.

# Fedora cross configuration for W64:
    ./configure --cross-prefix=x86_64-w64-mingw32-

For Fedora W32 builds, it depends on Fedora version. For Fedora 17, the cross gcc is called i686-w32-mingw32-gcc.

# Fedora 17 cross configuration for W32:
    ./configure --cross-prefix=i686-w32-mingw32-

For Fedora 18 and later, the cross gcc is called i686-w64-mingw32-gcc.

# Fedora 18 and later cross configuration for W32:
    ./configure --cross-prefix=i686-w64-mingw32-

Note that "-mingw32-" (and for Fedora 18 and later, w64) appears in prefix for both W32 and W64 builds.

### Native builds ###

Get and install MinGW. In addition, some more packages are needed:

#### Libraries (also needed for cross builds) ####

*  GLib Run-time ([http://ftp.gnome.org/pub/gnome/binaries/win32/glib/2.28/glib\_2.28.1-1\_win32.zip][http_ftp.gnome.org_pub_gnome_binaries_win32_glib_2.28_glib_2.28.1-1_win32.zip])
 *  GLib Development ([http://ftp.gnome.org/pub/gnome/binaries/win32/glib/2.28/glib-dev\_2.28.1-1\_win32.zip][http_ftp.gnome.org_pub_gnome_binaries_win32_glib_2.28_glib-dev_2.28.1-1_win32.zip])
 *  gettext-runtime Development ([http://ftp.gnome.org/pub/gnome/binaries/win32/dependencies/gettext-runtime-dev\_0.18.1.1-2\_win32.zip][http_ftp.gnome.org_pub_gnome_binaries_win32_dependencies_gettext-runtime-dev_0.18.1.1-2_win32.zip])

#### Tools (only needed for native builds) ####

*  pkg-config ([http://ftp.gnome.org/pub/gnome/binaries/win32/dependencies/pkg-config\_0.23-3\_win32.zip][http_ftp.gnome.org_pub_gnome_binaries_win32_dependencies_pkg-config_0.23-3_win32.zip])

Get the QEMU source code (git or tarball), then run configure and make.

## Building QEMU for W64 ##

QEMU for W64 needs a fairly complete MinGW-w64 based development environment with tools (make, compiler, linker, ...) and some additional libraries.

### Cross builds ###

Compilation of QEMU for W64 on non-W64 hosts (e.g. Linux hosts) is called cross compilation. Some Linux distributions (Debian, Ubuntu, Fedora and maybe others) already include packages needed for cross compilation, so the installation of these packages is the first step.

#### Debian based cross builds ####

# Debian cross configuration for W64:
    configure --cross-prefix=amd64-mingw32msvc-

#### Fedora based cross builds ####

# Fedora cross configuration for W32:
    ./configure --cross-prefix=i686-w64-mingw32-

#### Libraries (also needed for cross builds) ####

*  GLib Run-time ([http://ftp.gnome.org/pub/gnome/binaries/win64/glib/2.22/glib\_2.22.4-1\_win64.zip][http_ftp.gnome.org_pub_gnome_binaries_win64_glib_2.22_glib_2.22.4-1_win64.zip])
 *  GLib Development ([http://ftp.gnome.org/pub/gnome/binaries/win64/glib/2.22/glib-dev\_2.22.4-1\_win64.zip][http_ftp.gnome.org_pub_gnome_binaries_win64_glib_2.22_glib-dev_2.22.4-1_win64.zip]) - newer versions don't work because leading underscores for global symbols are missing
 *  gettext-runtime Development ([http://ftp.gnome.org/pub/gnome/binaries/win64/dependencies/gettext-runtime-dev\_0.18.1.1-2\_win64.zip][http_ftp.gnome.org_pub_gnome_binaries_win64_dependencies_gettext-runtime-dev_0.18.1.1-2_win64.zip])

## Installation ##

Installation is easy with the experimental installers from qemu.weilnetz.de.

## Running QEMU for W32 ##

User mode emulation is unsupported: it only works on BSD, Darwin and Linux.

### System emulation ###

All QEMU system emulation should be working (that simply means I don't know of emulations which don't work, and those which I tried, namely x86 and mips, work well).

### Special W32 devices ###

QEMU is based on MinGW, so some commonly used UNIX device names like /dev/null or /dev/zero can be used. W32 device names also work, especially names like //./PhysicalDrive0 for the first hard disk of the host (this name must be used with extreme care or you will likely crash your system).

Text which is normally printed by QEMU to the console output channels (normally known as standard output = stdout and standard error output = stderr) might be written to files called stdout.txt and stderr.txt. If you want to see QEMU's help messages or if it does not work as expected, you should look for these files in the directory where your exe file is installed.

## Links ##

MinGW Homepage

[http://www.mingw.org/][http_www.mingw.org]

MinGW-w64 Homepage (also supports MinGW-w32)

[http://mingw-w64.sourceforge.net/][http_mingw-w64.sourceforge.net]

GLib-2.0 for MinGW

[http://www.gtk.org/download/win32.php][http_www.gtk.org_download_win32.php]

[http://www.gtk.org/download/win64.php][http_www.gtk.org_download_win64.php]

POSIX thread support for MinGW

[http://sourceforge.net/projects/mingw/files/MinGW/pthreads-w32/][http_sourceforge.net_projects_mingw_files_MinGW_pthreads-w32]

libSDL 1.2 for MinGW

[http://www.libsdl.org/download-1.2.php][http_www.libsdl.org_download-1.2.php]

[Linux]: http://wiki.qemu.org/Hosts/Linux
[QEMU 1.1]: http://wiki.qemu.org/ChangeLog/1.1
[MinGW]: http://wiki.qemu.org/Hosts/W32#Links
[http_download.opensuse.org_repositories_windows_mingw_win32_openSUSE_11.4]: http://download.opensuse.org/repositories/windows:/mingw:/win32/openSUSE_11.4
[http_ftp.gnome.org_pub_gnome_binaries_win32_glib_2.28_glib_2.28.1-1_win32.zip]: http://ftp.gnome.org/pub/gnome/binaries/win32/glib/2.28/glib_2.28.1-1_win32.zip
[http_ftp.gnome.org_pub_gnome_binaries_win32_glib_2.28_glib-dev_2.28.1-1_win32.zip]: http://ftp.gnome.org/pub/gnome/binaries/win32/glib/2.28/glib-dev_2.28.1-1_win32.zip
[http_ftp.gnome.org_pub_gnome_binaries_win32_dependencies_gettext-runtime-dev_0.18.1.1-2_win32.zip]: http://ftp.gnome.org/pub/gnome/binaries/win32/dependencies/gettext-runtime-dev_0.18.1.1-2_win32.zip
[http_ftp.gnome.org_pub_gnome_binaries_win32_dependencies_pkg-config_0.23-3_win32.zip]: http://ftp.gnome.org/pub/gnome/binaries/win32/dependencies/pkg-config_0.23-3_win32.zip
[http_ftp.gnome.org_pub_gnome_binaries_win64_glib_2.22_glib_2.22.4-1_win64.zip]: http://ftp.gnome.org/pub/gnome/binaries/win64/glib/2.22/glib_2.22.4-1_win64.zip
[http_ftp.gnome.org_pub_gnome_binaries_win64_glib_2.22_glib-dev_2.22.4-1_win64.zip]: http://ftp.gnome.org/pub/gnome/binaries/win64/glib/2.22/glib-dev_2.22.4-1_win64.zip
[http_ftp.gnome.org_pub_gnome_binaries_win64_dependencies_gettext-runtime-dev_0.18.1.1-2_win64.zip]: http://ftp.gnome.org/pub/gnome/binaries/win64/dependencies/gettext-runtime-dev_0.18.1.1-2_win64.zip
[http_www.mingw.org]: http://www.mingw.org/
[http_mingw-w64.sourceforge.net]: http://mingw-w64.sourceforge.net/
[http_www.gtk.org_download_win32.php]: http://www.gtk.org/download/win32.php
[http_www.gtk.org_download_win64.php]: http://www.gtk.org/download/win64.php
[http_sourceforge.net_projects_mingw_files_MinGW_pthreads-w32]: http://sourceforge.net/projects/mingw/files/MinGW/pthreads-w32/
[http_www.libsdl.org_download-1.2.php]: http://www.libsdl.org/download-1.2.php