wine/documentation/compiling.sgml
2002-01-04 18:53:55 +00:00

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<chapter id="compiling">
<title>Compiling Wine</title>
<para>How to compile wine, and problems that may arise...</para>
<sect1 id="compiling-wine">
<title>Compiling Wine</title>
<sect2>
<title>Tools required</title>
<para>
<itemizedlist>
<listitem>
<para>
gcc -- 2.7.x required (Wine uses attribute stdcall).
Versions earlier than 2.7.2.3 barf on shellord.c
-- compile without optimizing for that file.
In addition EGCS 1.1.x and GCC 2.95.x are reported
to work fine.
</para>
</listitem>
<listitem>
<para>
flex >= 2.5.1 (required for the debugger and wrc,
and lex won't do)
</para>
</listitem>
<listitem>
<para>
bison (also required for debugger. Don't know whether BSD yacc
would work.)
</para>
</listitem>
<listitem>
<para>
X11 libs and include files
</para>
</listitem>
<listitem>
<para>
texinfo >= 3.11 (optional, to compile the documentation.)
</para>
</listitem>
<listitem>
<para>
autoconf (if you want to remake configure, which is
not normally required)
</para>
</listitem>
<listitem>
<para>
XF86DGA extension (optional, detected by configure,
needed for DirectX support)
</para>
</listitem>
<listitem>
<para>
Open Sound System (optional, detected by configure,
for sound support)
</para>
</listitem>
</itemizedlist>
</para>
<para>
The Red Hat RPMs are gcc-XXX, flex-XXX, and
XFree86-devel-XXX, where XXX is the version number.
</para>
</sect2>
<sect2>
<title>Space required</title>
<para>
You also need about 230 MB of available disk space for compilation.
The compiled libwine.so binary takes around 5 MB of disk space,
which can be reduced to about 1 MB by stripping ('strip wine').
Stripping is not recommended, however, as you can't submit
proper crash reports with a stripped binary any more.
</para>
</sect2>
<sect2>
<title>Common problems</title>
<para>
If you get a repeatable sig11 compiling shellord.c, thunk.c
or other files, try compiling just that file without optimization.
Then you should be able to finish the build.
</para>
</sect2>
<sect2>
<title>OS specific issues</title>
<para>
<itemizedlist>
<listitem>
<para>
FreeBSD -- In order to run Wine, the FreeBSD kernel
needs to be compiled with
<informaltable frame="all">
<tgroup cols="2">
<tbody>
<row>
<entry>options</entry>
<entry>USER_LDT</entry>
</row>
<row>
<entry>options</entry>
<entry>SYSVSHM</entry>
</row>
<row>
<entry>options</entry>
<entry>SYSVSEM</entry>
</row>
<row>
<entry>options</entry>
<entry>SYSVMSG</entry>
</row>
</tbody>
</tgroup>
</informaltable>
If you need help, read the chapter "<ulink url="http://www.freebsd.org/handbook/kernelconfig-building.html">Building and Installing a Custom Kernel</ulink>" in the "<ulink url="http://www.freebsd.org/handbook/">FreeBSD handbook</ulink>. You'll need to be running FreeBSD 3.x or later.
</para>
</listitem>
<listitem>
<para>
SCO Unixware, Openserver -- UW port is supported by SCO.
</para>
</listitem>
<listitem>
<para>
OS/2 -- not a complete port. See <ulink url="http://odin.netlabs.org/ProjectAbout.phtml">Odin</ulink> for a project which uses some Wine code.
</para>
</listitem>
<listitem>
<para>
Solaris x86 2.x -- Needs GNU toolchain (gcc, gas, flex as above, yacc may work) to compile, seems functional (980215).
</para>
</listitem>
<listitem>
<para>
DGUX, HP, Irix, or other Unixes; non-intel Linux.
No ports have been seriously attempted.
For non-intel Unixes, only a winelib port is relevant.
Alignment may be a problem.
</para>
</listitem>
<listitem>
<para>
Macintosh/Rhapsody/BeOS -- no ports have been attempted.
</para>
</listitem>
</itemizedlist>
</para>
</sect2>
</sect1>
</chapter>
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