Daniel Samson
6f4fdc2789
build-support gains the domains-based userBinary: the default import set (the library/kernel concern modules, driver/service clients, mmio, acpi-ids, xkeyboard-config) is assembled from the domain packages, and the root shim + user link script come from the kernel package directory. system/drivers/pci-bus is the first binary package: a ~15-line declarative build.zig naming only its extras (device-manager-protocol, pci-class); the root build consumes the artifact for the boot image and the driver also builds standalone from its own directory. Boot-image file list unchanged.
21 lines
1001 B
Zig
21 lines
1001 B
Zig
//! The pci-bus driver as a binary package (docs/build-packages-plan.md,
|
|
//! phase 2): this file names only what is specific to pci-bus — the shared
|
|
//! recipe and the default-import wiring live in build-support. The root build
|
|
//! consumes the artifact for the boot image.
|
|
|
|
const std = @import("std");
|
|
const build_support = @import("build-support");
|
|
|
|
pub fn build(b: *std.Build) void {
|
|
const exe = build_support.userBinary(b, .{
|
|
.name = "pci-bus",
|
|
.root_source_file = b.path("pci-bus.zig"),
|
|
.domains = build_support.domains(b),
|
|
});
|
|
// The bus driver reports discovered functions to the device manager, and
|
|
// decodes each function's class triple to human names in its boot log.
|
|
build_support.programModule(exe).addImport("device-manager-protocol", b.dependency("protocol", .{}).module("device-manager-protocol"));
|
|
build_support.programModule(exe).addImport("pci-class", b.dependency("device", .{}).module("pci-class"));
|
|
b.installArtifact(exe);
|
|
}
|