compile problems (was Re: [libann-users] Where to download libann?)

[Zbynek Winkler]

John Darrington wrote:

> I have verified the integrity of the libann-1.4.tar.gz tarball
> following the November crack of Savannah, and uploaded it again to the
> server.
>
> It's now again available for download.  Sorry for the delay in doing
> this.
>  
Thanks.

> Please post to this list if there are any problems.
>  
I am using cygwin and I am having some troubles compiling.

'make demo' fails saying:
g++ -c  -I /usr/local/include -I . -I . -I ./demos/common -I ./demos -I 
demos -g demos/main.cc -o de
mos/main.o
demos/main.cc:40: error: syntax error before `/' token
demos/main.cc: In function `int main(int, char**)':
demos/main.cc:78: error: call of overloaded `log(int&)' is ambiguous
/usr/include/math.h:58: error: candidates are: double log(double)
/usr/include/c++/3.3.1/cmath:422: error:                 long double
  std::log(long double)
/usr/include/c++/3.3.1/cmath:411: error:                 float 
std::log(float)
make: *** [demos/main.o] Error 1

I do not understand the error since there is no 'log(int&)' call in the 
main.cc file. It could be some macro magic though.

I am also not able to create the documentation. What are the steps to do 
so? Just 'make' in the 'doc' directory tells me
make: *** No rule to make target `doc/libann.texinfo', needed by 
`doc/libann.d'.  Stop.

Zbynek

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Faculty of Mathematics and Physics, Charles University, Prague, Czech Republic