[gmx-users] installation problem about correl.h

[Erik Lindahl]

Hi,

David is entirely right. Our bad. On the other hand, I have to blame  
HP a bit too: empty statements _are_ allowed according to ANSI C :-)

Cheers,

Erik

On Mar 19, 2006, at 3:40 PM, David Mobley wrote:

> There is an extra semicolon ";;" at the end of one of the lines in the
> correl.h file which causes problems with some compilers. Since it is a
> "typo", the solution is to just remove the extra semicolon.
>
> David
>
> On 3/19/06, Linchen Gong <glc02 at mails.tsinghua.edu.cn> wrote:
>> Dear gromacs users,
>>
>>      I'm new for gromacs, I got a installation problem on HP-SC45  
>> Sigma-X cluster. following the instruction on gromacs website, I  
>> got the error information while making gromacs as bellow:
>>      ...  ...  ...  ...
>>       cc -DHAVE_CONFIG_H -I. -I. -I../../src -I../../include - 
>> DGMXLIBDIR=\"/home2/glc1984/gromacs/share/top\"
>>       -I/home2/glc1984/fft
>>       w/include -std1 -fast -O4 -no_ifo -arch ev68 -unroll 2 - 
>> fp_reorder -c -MD autocorr.c -o autocorr.o
>>       cc: Info: ../../include/gmx_fft.h, line 95: Trailing comma  
>> found in enumerator list. (trailcomma)
>>       };
>>       ^
>>       cc: Error: correl.h, line 13: Missing type specifier or type  
>> qualifier. (missingtype)
>>         gmx_fft_t  fft_setup;;
>>       -----------------------^
>>       *** Exit 1
>>       Stop.
>>       *** Exit 1
>>       Stop.
>>       *** Exit 1
>>       Stop.
>>       *** Exit 1
>>       Stop.
>>
>>       Aiming at a quit start, I used following commands:
>>         ./configure --prefix=/home/myusername/fftw --enable-float  
>> --enable-threads
>>         make
>>         make install
>>         (fftw installation)
>>         export CPPFLAGS=-I/home/myusername/fftw/include
>>         export LDFLAGS=-L/home/myusername/fftw/lib
>>         ./configure --prefix=/home/myusername/gromacs
>>
>>       The correl.h file is in /src/tools/, can I force to specify  
>> a type for gmx_fft_t and fft_setup in source file? or How can I  
>> figure out the error?
>>       Thanks a lot!
>>
>>
>>
>>
>>
>> Linchen Gong
>> glc02 at mails.tsinghua.edu.cn
>> 2006-03-19
>>
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