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From: <or...@vp...> - 2004-05-12 08:33:47
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Guillermo Gutierrez wrote: > After upgrading my MinGW to 3.4, I am getting the following errors tryi= ng to compile: > Main.cpp:1: warning: `nul.gcda' is not a gcov data file In file include= d from W:/Dev-Cpp/include/c++/mingw32/bits/c++locale.h:43, > from W:/Dev-Cpp/include/c++/iosfwd:46, > from W:/Dev-Cpp/include/c++/ios:44, > from W:/Dev-Cpp/include/c++/ostream:45, > from W:/Dev-Cpp/include/c++/iostream:45, > from Main.cpp:1: > W:/Dev-Cpp/include/c++/cstdio:168: error: `::vfscanf' has not been decl= ared=20 > W:/Dev-Cpp/include/c++/cstdio:169: error: `::vscanf' has not been decla= red=20 > W:/Dev-Cpp/include/c++/cstdio:171: error: `::vsscanf' has not been decl= ared=20 > W:/Dev-Cpp/include/c++/cstdio:178: error: `__gnu_cxx::vfscanf' has not = been declared=20 > W:/Dev-Cpp/include/c++/cstdio:179: error: `__gnu_cxx::vscanf' has not b= een declared=20 > W:/Dev-Cpp/include/c++/cstdio:181: error: `__gnu_cxx::vsscanf' has not = been declared I guess you have mixed versions of c++ headers. Delete everything from W:/Dev-Cpp/include/c++/ then copy all files and=20 dirs from the downloaded gcc-g++-3.4.0-***/include/c++/3.4.0/ to=20 W:/Dev-Cpp/include/c++/ -- Greetings, Bal=E1zs |