Date: Thu, 11 Sep 2003 13:13:03 -0400 From: Guy Middleton <guy@obstruction.com> To: ports@FreeBSD.org Subject: stlport warning: "__WORD_BIT" redefined Message-ID: <20030911171303.GA73207@chaos.obstruction.com>
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I have stlport-gcc-4.5.3_1 installed on a 5.1-RELEASE system, with gcc 3.2.2.
Compiling this program generates the following warning:
#include <vector>
int main() {
std::vector<int> iv;
return 0;
}
$ c++ -O -pipe -march=pentium3 -Wall -I/usr/local/include/stlport -D_STLP_DEBUG -L/usr/local/lib -lstlport_gcc_stldebug vector.cc -o vector
In file included from /usr/local/include/stlport/stl/_vector.h:575,
from /usr/local/include/stlport/vector:36,
from vector.cc:1:
/usr/local/include/stlport/stl/_bvector.h:37:1: warning: "__WORD_BIT" redefined
In file included from /usr/include/sys/limits.h:40,
from /usr/include/limits.h:128,
from /usr/include/g++/climits:49,
from /usr/local/include/stlport/climits:27,
from /usr/local/include/stlport/stl/_algobase.h:43,
from /usr/local/include/stlport/vector:32,
from vector.cc:1:
/usr/include/machine/_limits.h:99:1: warning: this is the location of the previous definition
The warning is correct, __WORD_BIT is defined in the system _limits.h and is
redefined by STL. It seems the addition of __WORD_BIT to _limits.h is new; I
could not find it in limits.h on a 4.6-RELEASE system.
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