Windows 8

  • Revision slug: Windows_8
  • Revision title: Windows 8
  • Revision id: 349321
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  • Creator: ch.ey
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Windows 8 will eventually support compiling mozilla-central and related repositories and products. This page documents the steps to get a working Windows 8 development environment.

Installing Windows 8

Installing Windows 8 is accomplished following the instructions on the download site and onscreen.

Windows 8 Pro can be obtained from http://windows.microsoft.com/en-US/windows/download-shop. An ISO image of the Windows 8 installation can be downloaded if you prefer, and installed on a bootable usb device using the 'Windows 7 USB/DVD download tool' at http://www.microsoftstore.com/store/msstore/html/pbPage.Help_Win7_usbdvd_dwnTool.

The Windows 8 Consumer Preview setup is no longer available from http://windows.microsoft.com/en-US/windows-8/download and http://windows.microsoft.com/en-US/windows-8/iso. Both links redirect to the "download-shop" page above.

If you want to run Windows 8 on Virtualbox, one resource to do this is at http://www.groovypost.com/howto/install-windows-8-vm-virtualbox/. (The page was posted in September, 2011 before the current release of Windows 8 Pro and may be out-of-date.)

As for hardware resources of the VM or Virtualbox, you should be able to fit in the base OS, all the dependencies, source and build in a 30GB partition. For memory, 2GB should be considered the minimum. As always, give it as much as you can.

Install Developer Tools

As with the existing Windows 7 development steps, you'll need to install a number of prerequisites.

(required) Visual Studio 2012

Visual Studio 2012 can be downloaded from https://www.microsoft.com/visualstudio/11/en-us/downloads. The download there is just a simple installer which will download and install the real components. When you install VS2012, have something else to do because it takes a long time.

For now, installation of the full Visual Studio is required. Eventually, compiling on Visual Studio Express should be possible. Bug 701050 has more.

(required) mozilla-build Bundle

The latest mozilla-build is required.

(optional) DirectX SDK

Download and install the DirectX SDK from http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=6812.

If you don't install the DirectX SDK, add the following to your .mozconfig:

ac_add_options --disable-webgl

(optional) Windows SDK

Download and install the Windows 8 SDK from http://msdn.microsoft.com/en-us/windows/hardware/hh852363.aspx. But, the Windows SDK isn't technically required (the files in Visual Studio 2011 will suffice). Like Visual Studio, this is a web downloader, so the bulk of the downloading is performed while running the installer. The default install options should be sufficient.

Theoretically, you can install the Windows 7 (or 7.1) SDK as a substitute. If you want to install the 7.1 SDK, the download you want is at http://www.microsoft.com/download/en/details.aspx?id=8279.

(optional) Windows

If you want to build Thunderbird or Seamonkey, you also need the Outlook 2010 MAPI Header Files from http://www.microsoft.com/en-us/download/details.aspx?id=12905 if you use the Windows 8 SDK

Compiling

Start up your compilation environment by running start-msvc11.bat from mozilla-build. You should see output resembling the following:

"Mozilla tools directory: C:\mozilla-build\"
Visual C++ 11 directory: C:\Program Files (x86)\Microsoft Visual Studio 11.0\VC\
Visual C++ 11 Express directory: C:\Program Files (x86)\Microsoft Visual Studio 11.0\VC\
Windows SDK directory: C:\Program Files (x86)\Windows Kits\8.0\
Windows SDK version: 8.0
Using VC 2012 built-in SDK
Mozilla build environment: MSVC version 11.

Now, you'll need to fetch mozilla-central:

$ cd /c/dev
$ hg clone https://hg.mozilla.org/mozilla-central

Then, create your .mozconfig:

. $topsrcdir/browser/config/mozconfig

mk_add_options MOZ_OBJDIR=@TOPSRCDIR@/obj-ff-debug

# Set the number after -j to the number of cores in your machine
mk_add_options MOZ_MAKE_FLAGS="-s -j4"

ac_add_options --enable-debug

ac_add_options --disable-webgl
# add the following if you did NOT install the DirectX SDK
ac_add_options --disable-angle

Then, you should be able to build:

$ ./build/pymake/make.py -f client.mk configure
$ ./build/pymake/make.py -C obj-ff-debug

Since WIndows 8 isn't officially supported yet, there may be breakage. But, the tree has been known to compile. If you run into errors, look for bugs here. If you see an issue not reported, please file a bug!

Revision Source

<p>Windows 8 will eventually support compiling mozilla-central and related repositories and products. This page documents the steps to get a working Windows 8 development environment.</p>
<h2 id="Installing_Windows_8">Installing Windows 8</h2>
<p>Installing Windows 8 is accomplished following the instructions on the download site and onscreen.</p>
<p>Windows 8 Pro can be obtained from <a href="http://windows.microsoft.com/en-US/windows/download-shop" title="http://windows.microsoft.com/en-US/windows/download-shop">http://windows.microsoft.com/en-US/windows/download-shop</a>. An ISO image of the Windows 8 installation can be downloaded if you prefer, and installed on a bootable usb device using the 'Windows 7 USB/DVD download tool' at <a href="http://www.microsoftstore.com/store/msstore/html/pbPage.Help_Win7_usbdvd_dwnTool" title="http://www.microsoftstore.com/store/msstore/html/pbPage.Help_Win7_usbdvd_dwnTool">http://www.microsoftstore.com/store/msstore/html/pbPage.Help_Win7_usbdvd_dwnTool</a>.</p>
<p>The Windows 8 Consumer Preview setup is no longer available from <a class="external" href="http://windows.microsoft.com/en-US/windows-8/download" title="http://windows.microsoft.com/en-US/windows-8/download">http://windows.microsoft.com/en-US/windows-8/download</a> and <a class="external" href="http://windows.microsoft.com/en-US/windows-8/iso" title="http://windows.microsoft.com/en-US/windows-8/iso">http://windows.microsoft.com/en-US/windows-8/iso</a>. Both links redirect to the "download-shop" page above.</p>
<p>If you want to run Windows 8 on Virtualbox, one resource to do this is at <a class="external" href="http://www.groovypost.com/howto/install-windows-8-vm-virtualbox/" title="http://www.groovypost.com/howto/install-windows-8-vm-virtualbox/">http://www.groovypost.com/howto/install-windows-8-vm-virtualbox/</a>. (The page was posted in September, 2011 before the current release of Windows 8 Pro and may be out-of-date.)</p>
<p>As for hardware resources of the VM or Virtualbox, you should be able to fit in the base OS, all the dependencies, source and build in a 30GB partition. For memory, 2GB should be considered the minimum. As always, give it as much as you can.</p>
<h2 id="Install_Developer_Tools">Install Developer Tools</h2>
<p>As with the existing Windows 7 development steps, you'll need to install a number of prerequisites.</p>
<h3 id="(required)_Visual_Studio_2012">(required) Visual Studio 2012</h3>
<p>Visual Studio 2012 can be downloaded from <a href="https://www.microsoft.com/visualstudio/11/en-us/downloads" title="https://www.microsoft.com/visualstudio/11/en-us/downloads">https://www.microsoft.com/visualstudio/11/en-us/downloads</a>. The download there is just a simple installer which will download and install the real components. When you install VS2012, have something else to do because it takes a long time.</p>
<p>For now, installation of the full Visual Studio is required. Eventually, compiling on Visual Studio Express should be possible. <a class="link-https" href="https://bugzilla.mozilla.org/show_bug.cgi?id=701050" title="https://bugzilla.mozilla.org/show_bug.cgi?id=701050">Bug 701050</a> has more.</p>
<h3 id="(required)_mozilla-build_Bundle">(required) mozilla-build Bundle</h3>
<p>The latest mozilla-<a class="external" href="http://ftp.mozilla.org/pub/mozilla.org/mozilla/libraries/win32/MozillaBuildSetup-Latest.exe" title="http://ftp.mozilla.org/pub/mozilla.org/mozilla/libraries/win32/MozillaBuildSetup-Latest.exe">build is required</a>.</p>
<h3 id="(optional)_DirectX_SDK">(optional) DirectX SDK</h3>
<p>Download and install the DirectX SDK from <a class="external" href="http://www.microsoft.com/download/en/details.aspx?displaylang=en&amp;id=6812" title="http://www.microsoft.com/download/en/details.aspx?displaylang=en&amp;id=6812">http://www.microsoft.com/download/en/details.aspx?displaylang=en&amp;id=6812</a>.</p>
<p>If you don't install the DirectX SDK, add the following to your .mozconfig:</p>
<p style="margin-left: 40px;"><code>ac_add_options --disable-webgl</code></p>
<h3 id="(optional)_Windows_SDK">(optional) Windows SDK</h3>
<p>Download and install the Windows 8 SDK from <a href="http://msdn.microsoft.com/en-us/windows/hardware/hh852363.aspx" title="http://msdn.microsoft.com/en-us/windows/hardware/hh852363.aspx">http://msdn.microsoft.com/en-us/windows/hardware/hh852363.aspx</a>. But, the Windows SDK isn't technically required (the files in Visual Studio 2011 will suffice). Like Visual Studio, this is a web downloader, so the bulk of the downloading is performed while running the installer. The default install options should be sufficient.</p>
<p>Theoretically, you can install the Windows 7 (or 7.1) SDK as a substitute. If you want to install the 7.1 SDK, the download you want is at <a class="external" href="http://www.microsoft.com/download/en/details.aspx?id=8279" title="http://www.microsoft.com/download/en/details.aspx?id=8279">http://www.microsoft.com/download/en/details.aspx?id=8279</a>.</p>
<h3>(optional) Windows</h3>
<p>If you want to build Thunderbird or Seamonkey, you also need the Outlook 2010 MAPI Header Files from <a href="http://www.microsoft.com/en-us/download/details.aspx?id=12905" title="http://www.microsoft.com/en-us/download/details.aspx?id=12905">http://www.microsoft.com/en-us/download/details.aspx?id=12905</a> if you use the Windows 8 SDK</p>
<h2 id="Compiling">Compiling</h2>
<p>Start up your compilation environment by running <code>start-msvc11.bat</code> from mozilla-build. You should see output resembling the following:</p>
<blockquote>
  <p><code>"Mozilla tools directory: C:\mozilla-build\"<br />
    Visual C++ 11 directory: C:\Program Files (x86)\Microsoft Visual Studio 11.0\VC\<br />
    Visual C++ 11 Express directory: C:\Program Files (x86)\Microsoft Visual Studio 11.0\VC\<br />
    Windows SDK directory: C:\Program Files (x86)\Windows Kits\8.0\<br />
    Windows SDK version: 8.0<br />
    Using VC 2012 built-in SDK<br />
    Mozilla build environment: MSVC version 11.</code></p>
</blockquote>
<p>Now, you'll need to fetch mozilla-central:</p>
<pre>
$ cd /c/dev
$ hg clone <a class="external" href="https://hg.mozilla.org/mozilla-central">https://hg.mozilla.org/mozilla-central</a><span id="cke_bm_69S" style="display: none;"><span id="cke_bm_75S" style="display: none;">&nbsp;</span></span>
</pre>
<p>Then, create your .mozconfig:</p>
<pre>
. $topsrcdir/browser/config/mozconfig

mk_add_options MOZ_OBJDIR=@TOPSRCDIR@/obj-ff-debug

# Set the number after -j to the number of cores in your machine
mk_add_options MOZ_MAKE_FLAGS="-s -j4"

ac_add_options --enable-debug

ac_add_options --disable-webgl
# add the following if you did NOT install the DirectX SDK
ac_add_options --disable-angle
</pre>
<p>Then, you should be able to build:</p>
<pre>
$ ./build/pymake/make.py -f client.mk configure
$ ./build/pymake/make.py -C obj-ff-debug
</pre>
<p>Since WIndows 8 isn't officially supported yet, there may be breakage. But, the tree has been known to compile. If you run into errors, look for bugs <a class="link-https" href="https://bugzilla.mozilla.org/show_bug.cgi?id=687213" title="https://bugzilla.mozilla.org/show_bug.cgi?id=687213">here.</a> If you see an issue not reported, please file a bug!</p>
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