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Hi Guangshan,<br>
<br>
I remember running into difficulties while compiling HDF4 on my
Snow Leopard, but I eventually managed. I do not exactly remember how,
but one of the problems I ran into was what you reported. Some versions
of gcc (such as gcc-4.4.x) do not accept the "-arch" flag. Try removing
that from your cflags, or try using gcc-4.2.x.<br>
<br>
I also had problems compiling HDF4 with Mac's compiler. I finally
managed with gcc-4.4.1 installed by fink (without the "-arch" flag, of
course).<br>
<br>
-Sourish<br>
<br>
guangshan chen wrote:
<blockquote cite="mid:FE75C23D-F975-4BBE-A56D-CF1E237B806A@gmail.com"
type="cite">Hi Ted,
<div><br>
</div>
<div>I just tried to build HDF4 on 10.6 as the instruction. I am
failed. Could you forward my email to your colleague? I would like to
discuss with him.</div>
<div><br>
</div>
<div>I came to the "configure" step. But I could not use "<span
class="Apple-style-span"
style="font-family: monospace; white-space: pre;">CFLAGS="-Os -arch
i386 -arch ppc -arch x86_64 -arch ppc64"</span></div>
<div><font class="Apple-style-span" face="monospace"><span
class="Apple-style-span" style="white-space: pre;"><span
class="Apple-style-span"
style="font-family: Helvetica; white-space: normal;">It gave me the
following error:</span></span></font></div>
<div>
<div>checking whether make sets $(MAKE)... (cached) yes</div>
<div>checking for gcc... gcc</div>
<div>checking for C compiler default output file name... </div>
<div>configure: error: C compiler cannot create executables</div>
<div>See `config.log' for more details.</div>
<div><br>
</div>
<div>I got rid of this option, it could be configured. I finished the
left steps and type "make check".</div>
<div><br>
</div>
<div>It would pop out this error:</div>
<div>make[3]: *** No rule to make target
`../../mfhdf/libsrc/libmfhdf.la', needed by `fortestF'. Stop.</div>
<div><br>
</div>
<div>I cd to mfhdf/libsrc directory and typed "make" to make
libmfhdf.la.</div>
<div><br>
</div>
<div>The building progress continued, but it stopped again at reading
24-bit JPEG compressed image.</div>
<div><br>
</div>
<div>
<div>Testing -- 24BIT RASTER IMAGE INTERFACE (24bit) </div>
<div>24-bit JPEG quality 80 image was incorrect</div>
<div>ret=-9, sizeof(jpeg_24bit_orig)=3174</div>
<div>24-bit JPEG quality 30 image was incorrect</div>
<div>ret=-5, sizeof(jpeg_24bit_orig)=3174</div>
<div>24-bit JPEG quality 75 image was incorrect</div>
<div>ret=-4, sizeof(jpeg_24bit_orig)=3174</div>
<div><br>
</div>
<div>Guangshan</div>
<div><br>
</div>
<div><br>
</div>
</div>
</div>
<div>
<div>
<div>On Nov 11, 2009, at 3:08 PM, Ted Mansell wrote:</div>
<br class="Apple-interchange-newline">
<blockquote type="cite">
<div>Mary, et al:<br>
<br>
A colleague found instructions for building HDF4 on OS 10.6 in 64-bit <br>
here:<br>
<br>
<a moz-do-not-send="true"
href="http://www.kyngchaos.com/macosx:build:hdf">http://www.kyngchaos.com/macosx:build:hdf</a><br>
<br>
He followed the instructions exactly, and was able to compile a 64-bit <br>
HDF library just fine.<br>
<br>
Best,<br>
<br>
-- Ted<br>
<br>
On Nov 11, 2009, at 1:55 PM, Mary Haley wrote:<br>
<br>
<blockquote type="cite"><br>
</blockquote>
<blockquote type="cite">Hi folks,<br>
</blockquote>
<blockquote type="cite"><br>
</blockquote>
<blockquote type="cite">I've been working offline with Guangshan
Chen who attempted to build <br>
</blockquote>
<blockquote type="cite">NCL V5.1.1 on a 64-bit Mac OS 10.6 (snow
leopard) system.<br>
</blockquote>
<blockquote type="cite"><br>
</blockquote>
<blockquote type="cite">Unfortunately, there was a problem building
the HDF4 library, and <br>
</blockquote>
<blockquote type="cite">the HDF folks do not have a fix yet.
Guangshan contacted them and <br>
</blockquote>
<blockquote type="cite">they responded that they will be getting
such a system soon and hope <br>
</blockquote>
<blockquote type="cite">to get it working.<br>
</blockquote>
<blockquote type="cite"><br>
</blockquote>
<blockquote type="cite">Until this happens, building NCL from
source code will not be <br>
</blockquote>
<blockquote type="cite">possible, because HDF4 is not an optional
package.<br>
</blockquote>
<br>
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</blockquote>
</div>
<br>
</div>
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