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From Geir Magnusson Jr <g...@pobox.com>
Subject Re: [drlvm] building...
Date Fri, 09 Jun 2006 10:53:39 GMT
Thanks - I figured that out.

It's an interesting difference from makefiles, as they tend to be more
explicit and "local" - I can go into a directory and look at the
makefile for the params used for building stuff local to that directory.

geir

Denis Sharypov wrote:
> Answering Geir's question #3:
> 
> compiler, linker and define arguments are specified via <compilerarg>,
> <linkerarg>, <defineset> tags respectively
> in .xml subcomponents descriptors depending on OS, compiler, configuration.
> You can find DRL VM subcomponent descriptors at
> enhanced/drlvm/trunk/build/make/components/vm/*.xml
> 
> Here're some example extracts from jitrino.xml:
> 
>            <!-- linux specific -->
>            <select os="lnx">
>                <defineset define="PLATFORM_POSIX" />
> 
>                <select cxx="gcc" arch="ia32,em64t">
>                    <compilerarg value="-msse2" />
>                </select>
> 
>                <select cxx="gcc">
>                    <compilerarg value="-fmessage-length=0" />
>                    <compilerarg value="-Wall" />
>                    <compilerarg value="-Werror" />
>                </select>
> 
>                <compilerarg value="-x" />
>                <compilerarg value="c++" />
>                <compilerarg value="-fPIC" />
> 
>                <select cxx="icc">
>                    <compilerarg value="-wd68" />
>                    <compilerarg value="-wd654" />
>                    <compilerarg value="-wd854" />
>                    <compilerarg value="-wd470" />
>                    <compilerarg value="-wd1572" />
>                    <compilerarg value="-wd1125" />
>                    <!--
>                      # 470 - 'qualified name is not allowed in member
> declaration'
>                      # warning #1125: function "xxx" is hidden by "yyy"
>                      - virtual function override intended
>                      # warning #1572: floating-point equality and
> inequality comparisons are unreliable
>                    -->
>                </select>
> 
>                <select cfg="debug">
>                    <compilerarg value="-g" />
>                    <compilerarg value="-O0" />
>                </select>
> 
>                <select cfg="release">
>                    <compilerarg value="-O" />
>                </select>
>            </select>
> 
> 
> 
> 
> 
> 
> 
>        <linker name="${build.cxx}" id="linker">
>            <select os="win">
>                <select arch="ipf">
>                    <linkerarg value="/MACHINE:IA64" />
>                </select>
> 
>                <select arch="em64t">
>                    <linkerarg value="/MACHINE:AMD64" />
>                </select>
> 
>                <select arch="ia32">
>                    <linkerarg value="/MACHINE:X86" />
>                </select>
> 
>                <linkerarg value="/DLL" />
>                <linkerarg value="/SUBSYSTEM:WINDOWS" />
>                <linkerarg value="/DEBUG" />
>                <linkerarg value="/NOLOGO" />
>                <linkerarg value="/FIXED:NO" />
>                <linkerarg value="/OPT:REF" />
>                <linkerarg value="/OUT:${libdir}/" />
> 
>                <libset libs="${vm.vmcore.lib}" dir="${vm.vmcore.libdir}" />
>                <libset libs="${vm.encoder.lib}" dir="${vm.encoder.libdir}"
> />
>            </select>
> 
>            <select os="lnx">
>                <linkerarg value="-shared" />
>                <linkerarg value="-ldl" />
>                <linkerarg value="-lm" />
>            </select>
>        </linker>

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