The following variables control the compiler command line:
-
CPU_SOURCE
- The source CPU type is added as a define to the compiler command line.
This is determined by the Makefile itself.
-
CPU_TARGET
- The target CPU type is added as a define to the compiler command line.
This is determined by the Makefile itself.
-
OS_SOURCE
- What platform the makefile is used on. Detected automatically.
-
OS_TARGET
- What platform will be compiled for. Added to the compiler command line
with a -T prepended.