build system (first pass)

2026-07-04 16:23:24 +02:00
parent 4ebe9c90e9
commit cdde49e68b
15 changed files with 1914 additions and 1 deletions
@@ -92,12 +92,19 @@ print_usage :: proc() {
 	fmt.eprintln(
 		"       brolang translate-c|--translate-c <header.h> [--target aarch64-macos] [--c-include-path <dir> | --c-define <name[=value]>]...",
 	)
+	fmt.eprintln(
+		"       brolang build [root]   (reads root/build.bro; root defaults to the current directory)",
+	)
 }

 is_translate_c_command :: proc(arg: string) -> bool {
 	return arg == "translate-c" || arg == "--translate-c"
 }

+is_build_command :: proc(arg: string) -> bool {
+	return arg == "build"
+}
+
 zig_lib_dir_from_env_output :: proc(text: string, allocator := context.allocator) -> (string, bool) {
 	rest := text
 	prefix := ".lib_dir = \""
@@ -233,6 +240,10 @@ run_translate_c :: proc(args: []string) -> int {
 }

 main :: proc() {
+	if len(os2.args) >= 2 && is_build_command(os2.args[1]) {
+		root := os2.args[2] if len(os2.args) >= 3 else "."
+		os2.exit(compiler.run_build(root))
+	}
 	if len(os2.args) >= 2 && is_translate_c_command(os2.args[1]) {
 		os2.exit(run_translate_c(os2.args))
 	}