Hello everyone, Why running a program on a specific platform (Linux), there are runtime errors which mentions that specific LIBC runtime version is required (for example, GLIBC_2.3.3). I think C runtime should be compatible (means using one version of gcc to build a program, it should be able to run on platform which contains another version of gcc runtime). I am not sure whether this error is caused by some wrongly used compile/link options (which binds this program to specific C runtime version)? thanks in advance, George ____________________________________________________________________________________ Do you Yahoo!? Everyone is raving about the all-new Yahoo! Mail beta. http://new.mail.yahoo.com