rofi-nheko/build.zig

93 lines
2.7 KiB
Zig

const std = @import("std");
pub fn build(b: *std.build.Builder) !void {
const target = b.standardTargetOptions(.{});
const optimize = b.standardOptimizeOption(.{});
const lib = b.addSharedLibrary(.{
.name = "rofi_nheko",
.root_source_file = .{ .path = "src/main.zig" },
.target = target,
.optimize = optimize,
});
lib.linkLibC();
lib.linkSystemLibrary("glib-2.0");
lib.linkSystemLibrary("gio-unix-2.0");
lib.linkSystemLibrary("rofi");
lib.linkSystemLibrary("cairo");
lib.addModule("glib-log", b.dependency("glib_log", .{}).module("zig-glib-log"));
lib.strip = optimize != .Debug;
const install_step = b.addInstallArtifact(lib, .{
.dest_dir = .{ .override = .{ .custom = "lib/rofi" } },
});
b.getInstallStep().dependOn(&install_step.step);
lib.step.dependOn(&(try NhdbusGen.init(lib)).step);
}
const NhdbusGen = struct {
step: std.build.Step,
lib: *std.build.LibExeObjStep,
pub fn init(lib: *std.build.LibExeObjStep) !*NhdbusGen {
const self = try lib.step.owner.allocator.create(NhdbusGen);
self.* = .{
.step = std.build.Step.init(.{
.id = .custom,
.name = "nhdbus-gen",
.owner = lib.step.owner,
.makeFn = make,
}),
.lib = lib,
};
return self;
}
fn make(step: *std.build.Step, _: *std.Progress.Node) !void {
const self = @fieldParentPtr(NhdbusGen, "step", step);
const b = self.lib.step.owner;
const c_basename = "nhdbus";
const nhdbus_path = try std.fmt.allocPrint(
b.allocator,
"{s}/c/{s}.c",
.{ b.cache_root.path.?, c_basename },
);
defer b.allocator.free(nhdbus_path);
const include_path = nhdbus_path[0 .. nhdbus_path.len - c_basename.len - ".c".len];
try std.fs.cwd().makePath(include_path);
self.lib.addIncludePath(.{ .path = include_path });
self.lib.addCSourceFile(.{ .file = .{ .path = nhdbus_path }, .flags = &.{} });
var child = std.ChildProcess.init(&.{
"gdbus-codegen",
"--interface-prefix",
"im.nheko.Nheko",
"--generate-c-code",
c_basename,
"--c-namespace",
c_basename,
"--c-generate-object-manager",
"--output-directory",
include_path,
"nheko-dbus.xml",
}, b.allocator);
const term = try child.spawnAndWait();
switch (term) {
.Exited => |code| if (code != 0) return error.UnexpectedExitCode,
else => return error.UncleanExit,
}
}
};