advent_of_code_2024/build.zig
Gabe Venberg 560db87929 made build.zig.
Has runner and tester for each day,
as well as a runner and tester for all the days.
Also has check step for zls.
2025-04-18 22:43:34 +02:00

75 lines
2.5 KiB
Zig

const std = @import("std");
pub fn build(b: *std.Build) !void {
const allocator = b.allocator;
const target = b.standardTargetOptions(.{});
const optimize = b.standardOptimizeOption(.{});
const run_all = b.step("run", "Run all days");
const test_all = b.step("test", "Test all days");
const check = b.step("check", "run checks");
const utils_mod = b.createModule(.{ .root_source_file = b.path("src/utils/mod.zig") });
var dirIt = (try std.fs.cwd().openDir(
"./src/days",
.{ .iterate = true },
)).iterate();
while (try dirIt.next()) |entry| {
if (entry.kind == .directory) {}
// each day entry will have a main.zig
const source_file = try std.fs.path.join(allocator, &.{ "src", "days", entry.name, "main.zig" });
defer allocator.free(source_file);
//make sure the main.zig exists
_ = std.fs.cwd().openFile(source_file, .{}) catch continue;
const exe = b.addExecutable(.{
.name = entry.name,
.root_source_file = b.path(source_file),
.target = target,
.optimize = optimize,
});
exe.root_module.addImport("utils", utils_mod);
b.installArtifact(exe);
const install_cmd = b.addInstallArtifact(exe, .{});
const install_step = b.step(
b.fmt("install_{s}", .{entry.name}),
b.fmt("install {s}", .{entry.name}),
);
install_step.dependOn(&install_cmd.step);
b.installArtifact(exe);
const run_cmd = b.addRunArtifact(exe);
const run_step = b.step(
b.fmt("run_{s}", .{entry.name}),
b.fmt("run {s}", .{entry.name}),
);
run_step.dependOn(&run_cmd.step);
run_all.dependOn(&run_cmd.step);
const exe_test = b.addTest(.{
.root_source_file = b.path(source_file),
.target = target,
.optimize = optimize,
});
const test_cmd = b.addRunArtifact(exe_test);
const test_step = b.step(
b.fmt("test_{s}", .{entry.name}),
b.fmt("test {s}", .{entry.name}),
);
test_step.dependOn(&test_cmd.step);
test_all.dependOn(&test_cmd.step);
const exe_check = b.addExecutable(.{
.name = entry.name,
.root_source_file = b.path(source_file),
.target = target,
.optimize = optimize,
});
exe_check.root_module.addImport("utils", utils_mod);
check.dependOn(&exe_check.step);
}
}