How to link a subsoutine to main porgram

Hello anyone I am a new programmeing user. i did open a new project which contains two f90 files. One is main program while another one is a subroutine procedure. After i compiler it, output showed that two files have no errors. However, i cant build an executable file when i want to build it. The output dialog said that the target doesnt exist. What is going wrong with this? Do i need to set something in link option ? If no, can anyone tell me how to use subroutine in a program unit in plato3 ? 😕 Best Regard THANK YOU

FOON

There are two immediate possibilities.

1. Create a project in Plato and add the two files to the project. Then build the project, or

2. Compile the two files separately and then use SLINK on a command line...

SLINK lo main.obj lo sub.obj file

The name of the files could be main.f90 and sub.f90 for example.

Details of both approaches can be found in FTN95.chm.

Thanks a lot It is fixed. i can link two files by using the slink, thank Mr paul laidler. 😃