Your makefile describes explicitly how to build each module of your program as well as the final executable. Sun WorkShop Building is a graphical interface to the UNIX make utility, the utility that oversees program compilation and ensures that your programs are compiled from the newest sources. After you initiate a program build in the Building window, the build process reads the makefile for the program and executes the commands it finds there.
Use Building to expand the makefile rules and macros, increase productivity, and reduce errors. Sun WorkShop Building gives you the following advantages over issuing make commands from the command line:
Storage of high-level makefile target names in a menu for easy access
Visual feedback about the progress of your build
Links from the build errors listed in the Building window that open the source files containing the errors in the text editor window
Dialog boxes for changing the make options, makefile macros, and environment variables passed into the build (Sun WorkShop does not generate a makefile for you
A choice of three build modes:
Execute one job at a time on the local host
Execute multiple build jobs concurrently on the local host
Execute multiple build jobs over several build servers