Posted by dautrevaux on 2015-07-30 09:38

Hi Hjalmar,

Part of the problem with include files is that CubeMX generated the project using relative path names for the include directories; this is thus only working from Eclipse itself, but not when passed to the compiler as they are then relative to the directory in which the file is compiled (Debug/Applications/Xxxx for example) and this change from file to file so relative path names are really unusable.

To solve correctly this problem, you should (for all include directories in “Project” >> Properties >> C/C++ General >> Paths and Symbols) replace the first ‘..’ by ’${ProjDirPath}’; then all include directives will be absolute and no more relative, thus will work for all source files...

To simplify, you could do this by a global substitute in the .cproject file, but you should first close the project and then reopen it afterwards (by precaution, keep a copy of the original file).

Sorry for the inconvenience,

Bernard