std::wcout is the wchar_t equivalent of std::cout, a STL stream
interface to the standard console. On other gccs, the definition for
std::wcout is in <iostream>. Either the definition of std::wcout is
located in a different header or may not be defined for the platform.
Either of which is surprising. Do a search on your standard include
files for wcout and see if you come up with any hits. As a work-around
until we get a better resolution, you can either remove ConsoleAppender
from your build or make the following changes which will use std::cout.
This is not a good solution since it will cause characters that can
not be converted to the current code page to be displayed as a
replacement character.
void ConsoleAppender::subAppend(const LogString& msg, Pool& p) {
- std::wstring wmsg;
+ std::string wmsg;
log4cxx::helpers::Transcoder::encode(msg, wmsg);
if (useErr) {
- std::wcerr << wmsg << std::flush;
+ std::cerr << wmsg << std::flush;
} else {
- std::wcout << wmsg << std::flush;
+ std::cout << wmsg << std::flush;
}
}
On Jan 31, 2005, at 11:59 PM, Ambarish Mitra wrote:
I have now upgraded gcc, and now I am using gcc 3.3.2
Those errors (reported in the earlier post) dated Jan 31, 2005 have
gone,
but now, some other errors are coming:
source='consoleappender.cpp' object='consoleappender.lo' libtool=yes \
DEPDIR=.deps depmode=gcc /bin/bash ../depcomp \
/bin/bash ../libtool --mode=compile --tag=CXX g++ -DHAVE_CONFIG_H -I.
-I.
-I../include/log4cxx -I../include -D_REENTRANT -g -O2 -c -o
consoleappender.lo consoleappender.cpp
g++ -DHAVE_CONFIG_H -I. -I. -I../include/log4cxx -I../include
-D_REENTRANT
-g -O2 -c consoleappender.cpp -Wp,-MD,.deps/consoleappender.TPlo -fPIC
-DPIC -o .libs/consoleappender.o
consoleappender.cpp: In constructor `
log4cxx::ConsoleAppender::ConsoleAppender()':
consoleappender.cpp:33: error: `wcout' undeclared in namespace `std'
....
Has anybody faced any similar errors? Or anyone has any idea what can
be
wrong?
-Ambarish.
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