c - Problems with GCC "build file: no target in no project" -


i have problem c. when want compile sources codes, see message:

=== build file: "no target" in "no project" (compiler: unknown) ===

the classic hello world works, have message.

enter image description here

i want make program read absolute directories , subdirectories recursively, print names 252 characters or more in file. use codeblocks , gnu gcc.

enter image description here

i have had problem codeblocks. although had compiler.

the problem have not saved file correct extension - e.g. untitled4 in stead of untitled4.c or untitled4.cpp (for c++). renaming file has worked.


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