Hi all, I am now using icpc/icc10 to compile my C++ code in 32-bit mode, it can work fro both 32-bit and 64-bit linux suse machine. However, when i try to compile the same code in 64-bit mode by using 64-bit machine, it shows an error message below: /usr/include/g++/iostream(44): catastrophic error: could not open source file "bits/c++config.h" #include <bits/c++config.h> ^ How to solve this problem? The command i use to compile my code is: > icpc -D_FILE_OFFSET_BITS=64 -c -w0 -cxxlib -no-ipo -i-dynamic sample.C