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On 27-11-2011 00:07, Martin Chapman wrote:
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<p class="MsoNormal">All,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I am using a Windows 7 x64 machine with VS
2010 with both x86 and x64 compile tools. When I try to build
gdal for x64 using the make file from the Win64 command prompt
and WIN64 = YES in the nmake.opt file everything compiles
fine. (using gdal 181 by the way). If I try to compile it
for x86 using the Win86 command prompt and comment out WIN64
in nmake.opt file I always get a linker error where the
compiler complains that the target machine doesn’t match. I
haven’t tried this on my Linux box but now I’m wondering if I
am going to have the same issue there as well.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">My question is: Why can’t I compile gdal
for x86 on my x64 box? Am I missing something stupid? Do you
think it’s my environment? Is it supposed to work? Has
anyone else tried to do this? I think I’ve done this before
with other versions but maybe I am mistaken.</p>
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<br>
I do build 32 & 64 on my machine that is also Win7 64 and use
VC10. You probably did the same mistake I often do. Using the VS
vcvarsall.bat for 32 and trying to build the GDAL64 or vice versa.<br>
<br>
<blockquote cite="mid:0e396634.000006ec.00000002@CHAPMANM7S"
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<p class="MsoNormal">On another note. It would be awesome to
have gdal use cmake. Just a thought.</p>
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<br>
There are people currently putting that thought to practice.<br>
<br>
Joaquim<br>
<br>
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