Daniel Samson
be04ebe954
The module-to-domain table in build-support duplicated what each domain's build.zig already states with its addModule exports. userBinary now resolves each named import by searching the packages the binary declared in its own build.zig.zon (b.available_deps), which also makes the zon the literal include path: an import can only be satisfied by a domain the binary claims, and naming a module whose domain is missing fails the build graph with the domain to declare. build-support is down to the recipe alone. All build variants green; manifest unchanged.
34 lines
1.2 KiB
Zig
34 lines
1.2 KiB
Zig
//! The usb-storage driver as a binary package (docs/build-packages-plan.md):
|
|
//! this file names the binary and EXACTLY the modules its source imports —
|
|
//! build-support resolves each name from the domains this zon declares.
|
|
|
|
const std = @import("std");
|
|
const build_support = @import("build-support");
|
|
|
|
pub fn build(b: *std.Build) void {
|
|
const exe = build_support.userBinary(b, .{
|
|
.name = "usb-storage",
|
|
.root_source_file = b.path("usb-storage.zig"),
|
|
.imports = &.{
|
|
"block-protocol", "driver", "ipc", "logging", "memory", "process", "service",
|
|
"time", "usb",
|
|
},
|
|
});
|
|
b.installArtifact(exe);
|
|
|
|
// Standalone `zig build test`; the root aggregate depends on this step.
|
|
const test_step = b.step("test", "Run the usb-storage unit tests");
|
|
for ([_][]const u8{
|
|
"bulk-only-transport.zig", // CBW/CSW wrapper sizes
|
|
"scsi.zig", // SCSI CDB encodings (big-endian)
|
|
}) |test_root| {
|
|
const unit_tests = b.addTest(.{
|
|
.root_module = b.createModule(.{
|
|
.root_source_file = b.path(test_root),
|
|
.target = b.resolveTargetQuery(.{}),
|
|
}),
|
|
});
|
|
test_step.dependOn(&b.addRunArtifact(unit_tests).step);
|
|
}
|
|
}
|