Re: trying to build synopsis for FreeBSD 4.7

On Tue, 2004-08-17 at 16:35, Vicki Brown wrote:
> Has anyone successfully built synopsis for FreeBSD?
> If so, please contact me!
> 
> I've installed gcc 3.1
> I have gmake available.
> Now I'm getting math library errors
> Suggestions?
> 
> $ uname -a
> FreeBSD test21.eng 4.7-RELEASE FreeBSD 4.7-RELEASE #0: Fri Dec  6 
> 13:38:10 PST 2002     root@:/usr/src/sys/compile/350-GODSPEED-4.7 
> i386
> In file included from 
> /usr/local/lib/gcc-lib/i386-portbld-freebsd4.7/3.1.1/include/g++-v3/bits/locale_facets.tcc:41,
>                   from 
> /usr/local/lib/gcc-lib/i386-portbld-freebsd4.7/3.1.1/include/g++-v3/locale:46,
>                   from 
> /usr/local/lib/gcc-lib/i386-portbld-freebsd4.7/3.1.1/include/g++-v3/bits/ostream.tcc:37,
>                   from 
> /usr/local/lib/gcc-lib/i386-portbld-freebsd4.7/3.1.1/include/g++-v3/ostream:275,
>                   from 
> /usr/local/lib/gcc-lib/i386-portbld-freebsd4.7/3.1.1/include/g++-v3/iostream:45,
>                   from 
> /usr/home/vlbrown/synopsis-0.7/Cxx-API/include/Synopsis/Python/Object.hh:14,
>                   from 
> /usr/home/vlbrown/synopsis-0.7/Cxx-API/include/Synopsis/Python/Module.hh:11,
>                   from 
> /usr/home/vlbrown/synopsis-0.7/Cxx-API/include/Synopsis/Python/Kit.hh:11,
>                   from 
> /usr/home/vlbrown/synopsis-0.7/Cxx-API/include/Synopsis/AST/ASTKit.hh:11,
>                   from 
> /usr/home/vlbrown/synopsis-0.7/Synopsis/Parsers/Cpp/cpp.cc:8:

try adding,
#include <cfloat>
before
#include <Synopsis/AST/ASTKit.hh>

that is weird, according to the trace, following should fail ??
please what is the ouput, can you check.
$ cat > foo.cc <<EOF
#include <iostream>
int main(){ std::cout << ""; }
EOF
# g++ -Wall -o foo.o -c foo.cc

> /usr/local/lib/gcc-lib/i386-portbld-freebsd4.7/3.1.1/include/g++-v3/cmath: In
>     function `float std::acos(float)':
> /usr/local/lib/gcc-lib/i386-portbld-freebsd4.7/3.1.1/include/g++-v3/cmath:99: 
> `::
>     acosf' undeclared (first use here)
> /usr/local/lib/gcc-lib/i386-portbld-freebsd4.7/3.1.1/include/g++-v3/cmath: In
>     function `float std::asin(float)':
> /usr/local/lib/gcc-lib/i386-portbld-freebsd4.7/3.1.1/include/g++-v3/cmath:119: 
> `::
>     asinf' undeclared (first use here)
> /usr/local/lib/gcc-lib/i386-portbld-freebsd4.7/3.1.1/include/g++-v3/cmath: In
>     function `float std::atan(float)':
> ...
> /usr/local/lib/gcc-lib/i386-portbld-freebsd4.7/3.1.1/include/g++-v3/cmath: In
>     function `float std::tanh(float)':
> /usr/local/lib/gcc-lib/i386-portbld-freebsd4.7/3.1.1/include/g++-v3/cmath:489: 
> `::
>     tanhf' undeclared (first use here)
> gmake: *** [cpp.o] Error 1
> gmake: Leaving directory 
> `/usr/home/vlbrown/synopsis-0.7/build/temp.freebsd-4.7-RELEASE-i386-2.3/Synopsis/Parsers/Cpp'
> error: command 'sh' failed with exit status 2
> *** Error code 1
> 
> 
> Sorry to seem so lame... I've been pretty much avoiding C coding as 
> much as possible since 1988...
> for just this sort of reason, truth be told.
> 
> p.s. adding
>    || defined(__FreeBSD__)
>   to line 78 of Synopsis/Parsers/Cpp/ucpp/eval.c solved the previous problem