<div><font face="" size="2">Hi all,<br>I am trying to build COIN/OR libs on a 64-bit machine. I use the following configure command:<br><br>> ./configure CC=/usr/sfw/bin/gcc CFLAG="-pto -PIC -DIL_STD -xarch=amd64" >
myconfigure.log<br><br>I am getting an error message as follows:<br>> configure: WARNING: The flags CXXFLAGS=" -DNDEBUG " do not work. I will now just try '-O', but you might want to set CXXFLAGS manually.
<br>> configure: WARNING: This value for CXXFLAGS does not work. I will continue with empty CXXFLAGS, but you might want to set CXXFLAGS manually.<br>> configure: WARNING: Could not automatically determine how to tell the linker about automatic inclusion of the path for shared libraries. The test examples > might not work if you link against shared objects. You will need to set the LD_LIBRARY_PATH, DYLP_LIBRARY_PATH, or LIBDIR variable manually.
<br>> configure: WARNING: Cannot find C-function for checking Inf. Check will test whether the value is different from DBL_MAX<br>> configure: WARNING: Cannot find C-function for checking NaN. Check will return false
<br>> configure: error: Cannot find integer type with 64 bits<br>> configure: error: /bin/bash './configure' failed for CoinUtils<br></font></div>
<div><font face="" size="2">Can you help make sense why I am getting this error?</font></div><font face="" size="2">
<div>Should I pay special attention to some settings because this is a 64-bit machine?</div>
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<div>Thanks in advance.</div>
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<div>Cumhur<br> </div></font>
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