# -*- mode:tcl -*-

init lisp

# Make this `readline', `edit', or `none'
option READLINE readline

set lisp_libpath "$::root/lib/lisp"

if {$options(READLINE) == "none"} {
	cflags -DNO_READLINE
} else {
	cflags -L/usr/lib/i386-linux-gnu -l$options(READLINE)
}

presets 32 debug warn nasm
cflags -Ivendor/luajit/dynasm -O0
asmflags -felf32

set lua [pwd]/vendor/luajit/src/host/minilua

rule $lua ${lua}.c {
	log CC $::src
	cc "$::src -o $::target -lm"
}

rule [pwd]/compiler.c "[pwd]/compiler.dasc $lua" {
	log DYNASM $::first_src
	shell "$::lua vendor/luajit/dynasm/dynasm.lua -o $::target $::first_src"
}

rule repl [pwd]/lisp {
	log LISP repl
	shell "LISP_LIBRARY_PATH=$::lisp_libpath ./lisp $::root/lib/lisp/repl/repl.lisp"
}

srcs main.c lisp.c compiler.c lib/std.c plat/linux.c istream.c gc.c \
	call_list.s error.c

type executable