Even if the threads were different issues, the overreaching issue seemed to be cross compile link errors in a particular IDE I think this is of narrow interest, so I went ahead and merged the threads. Moderator: As far as I can tell, you had two threads going on the same topic. Should have the 'selected compiler' name at the top of the window that show up. Re: CodeBlocks+MinGW8664 Cross Compiler: ld returns 1 exit status. The debugger is a program that can help you figure out where you might have bugs (i.e., mistakes) in your program. The compiler is the translator that converts your program from C++ to machine language. You can specify the compiler and debugger to use with CodeBlocks. I suggest trying to find out the default compiler. step 6: specifying the compiler and debugger. IIRC, when compiling without a project the default compiler is used. In this case, it sounds like CB detected a compiler and made it the default compiler. The normal cause is the user has no Compiler installed on their computer. If you have more CB related questions, you will probably get better answers here: all else fails, back up your c files, uninstall and reinstall CB, which will default back to original settings.Actually this in one question you are not likely to get better answers on the CB site asking. If you didn't have the build log open, then it would appear that nothing happens when you try to build.The toolchain message has to do with specifying the path to the relevant directories that the compiler needs to access, and depends on the compiler that you have chosen. Nothing to be ' in done in the build log. When you try to build a program that has already been built, you should see something like 'Target is up to date. When using CB, you can press F2 to see the logs window. You can try choosing MinGW as the compiler. CB(for Windows) might come with MingGW though, which is a Windows port of GCC. Of course, you should also check your code for problems.If it works with the Intel compiler, then change it back to that, or copy the code into a new project set with the Intel compiler.

“To_string ‘was not declared in this scope” is sometimes encountered when using CodeBlocks (the compiler adopts MinGW) under windows Code blocks, to_ String and so on, which only introduces the parts and solutions related to this problemįirst, to_String is a new function introduced by C + + 11, which may not be supported by the old compiler, so “C + + 11” compilation support should be added to the compiler: open Settings -> Compiler

Codeblocks compiler error