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Hello C. Mortin, > To: address@hidden > From: address@hidden > Subject: netcdf 3.5.0 installation > Organization: McGill > Keywords: 200311202026.hAKKQVEH021563 netCDF Linux g++ The above message contained the following: > I am having trouble installing netcdf as it seems my C++ compiler isn't > being recognized. The reqested information follows. > > Thanks, > C. Mortin > > > A: > Linux oscar.vision.mcgill.ca 2.4.20-19.9smp #1 SMP Tue Jul 15 17:04:18 EDT > 2003 i686 i686 i386 GNU/Linux > > > B: > 3.5.0 > > > C: > [cath@oscar src]# which gcc > /usr/bin/gcc > [cath@oscar src]# which g++ > /usr/bin/g++ > > > D: > [cath@oscar src]# more configure.log > creating cache ./config.cache > checkicreating cache ./config.cache > checking for top-level source-directory > /usr/local/mni/netcdf-3.5.0/src > checking for m4 preprocessor > checking for m4... m4 > checking m4 flags... -B10000 > checking C compiler "/usr/bin/gcc"... works > checking how to make dependencies... false > checking for /usr/bin/g++... /usr/bin/g++ > checking C++ compiler "/usr/bin/g++"... configure: warning: /usr/bin/g++ > failed on test program > configure: warning: Could not find working C++ compiler > configure: warning: Setting CXX to the empty string > configure: warning: The C++ interface will not be built ... The reason for the above failure of the C++ compiler is in the file "config.log": > This file contains any messages produced by compilers while > running configure, to aid debugging if configure makes a mistake. > ... > configure:1189: checking for /usr/bin/g++ > configure:1225: checking C++ compiler "/usr/bin/g++" > configure:1243: /usr/bin/g++ -o conftest -Df2cFortran conftest.C 1>&5 > In file included from /usr/include/c++/3.2.2/backward/iostream.h:31, > from configure:1235: > /usr/include/c++/3.2.2/backward/backward_warning.h:32:2: warning: #warning > This file includes at least one deprecated or antiquated header. Please > consider using one of the 32 headers found in section 17.4.1.2 of the C++ > standard. Examples include substituting the <X> header for the <X.h> header > for C++ includes, or <sstream> instead of the deprecated header > <strstream.h>. To disable this warning use -Wno-deprecated. > In file included from /usr/include/c++/3.2.2/cstdlib:52, > from /usr/include/c++/3.2.2/bits/stl_algobase.h:67, > from /usr/include/c++/3.2.2/memory:54, > from /usr/include/c++/3.2.2/string:48, > from /usr/include/c++/3.2.2/bits/localefwd.h:49, > from /usr/include/c++/3.2.2/ios:48, > from /usr/include/c++/3.2.2/ostream:45, > from /usr/include/c++/3.2.2/iostream:45, > from /usr/include/c++/3.2.2/backward/iostream.h:32, > from configure:1235: > /usr/include/stdlib.h:612: declaration of `void exit(int) throw ()' throws > different exceptions > configure:1232: than previous declaration `void exit(int)' > configure: failed program was: > #line 1230 "configure" > #include "confdefs.h" > #ifdef __cplusplus > extern "C" void exit(int); > #endif > > #include <iostream.h> > int main() { > cout << ""; > return 0; > } This is a well-known problem. The solution is to use the latest "beta" version of the netCDF package (don't be put-off by the "beta" label). This latest version can be found at <ftp://ftp.unidata.ucar.edu/pub/netcdf/netcdf-beta.tar.Z> Regards, Steve Emmerson