From: "Jason" <jr_4226 AT yahoo DOT com>
Newsgroups: comp.os.msdos.djgpp
Subject: Undefined reference to _finite
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Date: Thu, 30 May 2002 02:41:12 GMT
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To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp
Reply-To: djgpp AT delorie DOT com

Hi All,

  A strange one for you - after compiling a C++ program successfully using
RHIDE and GCC v 3.1, I get a strange linker error:

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 read a previous thread in this regard, and linking in libm.a doesn't fix
it.  Also, libstdcxx.a is linked automatically.

  What could be the problem?

  Jase.