Thank you Chris. You're right. I am using VS2005. The link error is now
gone.
I couldn't find the OBFPRT.lib but adding OBFPRTD.lib to my project linker's
directories list solved the link error.
Is that OBFPRT.lib produced by any project in the OpenBabelOBF.sln? I
realized "OBFPRT" project produced the OBFPRTD.lib.
My another general question is where to find zlib.h, zconf.h, iconv.h files.
I realized I needed these files when compiling to generate the lib files,
but I was lucky to have them in my previous version folder.
Thanks a lot,
Rob
On Wed, Mar 10, 2010 at 4:26 AM, Chris Morley <c.mor...@gaseq.co.uk> wrote:
> Rob Soe wrote:
>
>> Hi all,
>>
>> I have the following code where I am looping through a sdf file and would
>> like to generate fingerprint for each molecule.
>>
>>
>> When I compiled it, there was a link error in the end. I am using the
>> example project setting (I already have obconvd.lib oberrorD.lib OBDLLD.lib
>> in the project linker’s additional dependencies) which came with the
>> openbabel package. I tried both version (2.2.1 and 2.2.3). Both failed to
>> work.
>>
>> 1>example1.obj : error LNK2001: unresolved external symbol
>> "__declspec(dllimport) public: static class OpenBabel::OBFingerprint *
>> __cdecl OpenBabel::OBFingerprint::FindFingerprint(char const *)"
>> (__imp_?findfingerpr...@obfingerprint@OpenBabel@@sapa...@pbd@Z)
>>
>> 1>..\debug/example1.exe : fatal error LNK1120: 1 unresolved externals
>>
>> I assume you are building using Visual Studio. On this platform in v2.2.3
> the code is in several modules built as separate DLLs(*.obf). You are nearly
> there: add OBFPRT.lib or OBFPRTD.lib to your Additional Dependencies in the
> Input section of the Linker Configuration Properties.
>
> Chris
>
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