77 lines
2.4 KiB
Zig
77 lines
2.4 KiB
Zig
const std = @import("std");
|
|
const assert = std.debug.assert;
|
|
|
|
const Compilation = @import("Compilation.zig");
|
|
pub const panic = Compilation.panic;
|
|
|
|
const library = @import("library.zig");
|
|
const byte_equal = library.byte_equal;
|
|
|
|
const configuration = @import("configuration");
|
|
const editor = @import("editor.zig");
|
|
|
|
const env_detecting_libc_paths = "NATIVITY_IS_DETECTING_LIBC_PATHS";
|
|
|
|
test {
|
|
_ = library;
|
|
}
|
|
|
|
fn todo() noreturn {
|
|
@setCold(true);
|
|
@panic("TODO");
|
|
}
|
|
|
|
pub fn main() !void {
|
|
if (configuration.editor) {
|
|
editor.main();
|
|
} else {
|
|
var arg_iterator = std.process.ArgIterator.init();
|
|
var buffer = library.BoundedArray([]const u8, 512){};
|
|
while (arg_iterator.next()) |argument| {
|
|
buffer.appendAssumeCapacity(argument);
|
|
}
|
|
const arguments = buffer.slice();
|
|
const context = try Compilation.createContext();
|
|
|
|
if (arguments.len <= 1) {
|
|
return error.InvalidInput;
|
|
}
|
|
|
|
if (std.process.can_execv and std.posix.getenvZ(env_detecting_libc_paths) != null) {
|
|
todo();
|
|
}
|
|
|
|
const command = arguments[1];
|
|
const command_arguments = arguments[2..];
|
|
|
|
if (byte_equal(command, "build")) {
|
|
try Compilation.compileBuildExecutable(context, command_arguments);
|
|
} else if (byte_equal(command, "clang") or byte_equal(command, "-cc1") or byte_equal(command, "-cc1as")) {
|
|
const exit_code = try Compilation.clangMain(context.arena, arguments);
|
|
std.process.exit(exit_code);
|
|
} else if (byte_equal(command, "cc")) {
|
|
try Compilation.compileCSourceFile(context, command_arguments, .c);
|
|
} else if (byte_equal(command, "c++")) {
|
|
try Compilation.compileCSourceFile(context, command_arguments, .cpp);
|
|
} else if (byte_equal(command, "exe")) {
|
|
try Compilation.buildExecutable(context, command_arguments, .{
|
|
.is_test = false,
|
|
});
|
|
} else if (byte_equal(command, "lib")) {
|
|
todo();
|
|
} else if (byte_equal(command, "obj")) {
|
|
todo();
|
|
} else if (byte_equal(command, "test")) {
|
|
try Compilation.buildExecutable(context, command_arguments, .{
|
|
.is_test = true,
|
|
});
|
|
} else {
|
|
todo();
|
|
}
|
|
}
|
|
}
|
|
|
|
pub const std_options = std.Options{
|
|
.enable_segfault_handler = false,
|
|
};
|