FIX: Env Vars Not Used in Exported Makefile Dependencies

MORE INFORMATION

In FileView, select a file and choose Properties from the View menu. This displays the Properties page for the selected file. On the Properties page is the "Persist As" field, which lets you use an environment variable to set the location of the selected file. When the environment variable is expanded and concatenated with the rest of the path in the Persist As field to form the full path to the selected file, that full path must be a valid path to the selected file.

If this file is a dependency of another file (such as a header file), when a makefile for the project is exported, either the fully qualified path or a relative path to the files that are dependencies is written to the makefile.

Steps to Reproduce Behavior

1. Go to a command prompt and set a variable MYAPP=D:\Projects\MyApp.
2. From this command prompt, start Msdev.exe.
3. Create a default MFC AppWizard .exe named MyApp in D:\Projects\MyApp.
4. In FileView, select MyApp.h and choose Properties from the View menu.
5. In the Persist As field, type: $(MYAPP)\MyApp.h
6. Close the property page for MyApp.h.
7. From the File menu, choose Save All.
8. From the Project menu, choose Export Makefile.
9. Open MyApp.mak and search for MyApp.h. Notice that the path doesn't include $(MYAPP).