To use CrossBuild without a CrossStudio project, specify the name of an installed project template, the name of the project, and the files to build. For example:
crossbuild -config … -template LM3S_EXE -project myproject -file main.c
Or, instead of a template, you can specify a project type:
crossbuild -config … -type "Library" -project myproject -file main.c
You can specify project properties with the -property option:
crossbuild … -property Target=LM3S811