meson.build

project('s7-playground', 'c',
       	default_options: ['default_library=static']
       )

s7 = subproject('s7')
s7_dep = s7.get_variable('s7_dep')

if meson.is_cross_build()
  # building for wasm
  
  # Note:
  # Options can be specified as a single argument without a space
  # between the "-s" and option name.  e.g. "-sFOO=1".
  executable('s7_wasm',
	     # sources,
	     'src/s7_wasm.c',
	     dependencies: [s7_dep],
	     c_args: [
	       # note: this is called when compiling the c files to object files
	     ],
	     link_args: [
	       # this is the second pass, emcc -o s7_wasm.js ...
	       '-sEXTRA_EXPORTED_RUNTIME_METHODS=["ccall"]',
	       '-sEXPORTED_FUNCTIONS=["_main", "_eval_string", "_get_out", "_get_err"]',
	     ],
	     name_suffix: 'js')
endif

if not meson.is_cross_build()
  executable('repl',
	     'src/repl.c',
	     dependencies: s7_dep,
	    )
endif