When building an application, you get the error "undefined reference to 'MAIN__'"
Linux* and Mac OS* X
Root Cause :
You have attempted to link an application that does not contain a Fortran main program.
If you are compiling sources separately to be linked later, add the
-c option to the ifort command to tell the ifort driver not to invoke the linker.
If you are building a mixed-language application whose main program is not written in Fortran, use the
-nofor-mainoption to specify this.
For more information, please refer to the Compiler Options section of the Intel Fortran Compiler User and Reference Guides.