From:	Martin Str|mberg <ams AT speedy DOT ludd DOT luth DOT se>
Subject:	Re: Rhide 1.4.9: about message "Error: undefined reference to `_finite' "
Newsgroups:	comp.os.msdos.djgpp
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Date:	04 Aug 2002 11:35:02 GMT
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To:	djgpp AT delorie DOT com
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Andrea Pacquola <a DOT pacquola AT jumpy DOT it> wrote:
: I have installed Rhide 1,4,9 on a system with Windows ME. 
: Rhide start using this file, (rhide.bat): 

: @echo off
: setPATH=c:\djgpp\bin;%PATH%
    ^^ Missing space?

: set DJGPP=c:\djgpp\djgpp.env
: chdir c:\djgpp\prog..\bin\rhide.exe


: I have tried the program hello.cpp:

: # include < iostream >
: using namespace std;

: int main ()
: {
:  cout << "Hello world!";
:  return 0;
: }

: Rhide shows this message:
:   Creating:  hello.exe Error: 
: c:/djgpp/lib/gcc-lib/djgpp/3.1/libstdcxx.a(c++locale.o):  In function
: ` void std::__convert_to_v<float>(char const *, float&,
: std::_Ios_Iostate&, int * const&, int) ':  c++locale.o(135) Error: 
: undefined reference to `_finite' Error:  collect2:  ld returned 1 exit
: status

I think you need to add the math library to the library options and
perhaps the cstd++ librabry as well.


RIght,

						MartinS

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