49 lines
1.5 KiB
Zig
49 lines
1.5 KiB
Zig
const std = @import("std");
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pub fn build(b: *std.Build) void {
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// Both of these read flags from the command line, e.g.:
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// zig build -Dtarget=x86_64-windows -Doptimize=ReleaseSafe
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const target = b.standardTargetOptions(.{});
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const optimize = b.standardOptimizeOption(.{});
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const exe = b.addExecutable(.{
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.name = "_2048zig",
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.root_module = b.createModule(.{
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.root_source_file = b.path("src/main.zig"),
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.target = target,
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.optimize = optimize,
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.imports = &.{},
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}),
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});
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// Plain `zig build` runs this: copies the binary into zig-out/bin.
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b.installArtifact(exe);
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// `zig build run`: execute the freshly built program.
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const run_step = b.step("run", "Run the app");
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const run_cmd = b.addRunArtifact(exe);
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run_step.dependOn(&run_cmd.step);
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// Chaining run onto install guarantees the exe is rebuilt first.
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run_cmd.step.dependOn(b.getInstallStep());
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if (b.args) |args| {
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run_cmd.addArgs(args);
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}
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// `zig build test`: builds a special binary whose "main" collects every
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// `test` block reachable from the root source file (main.zig) — which is
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// exactly why the `_ = Board;` bridge block lives there and not in board.zig.
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const exe_tests = b.addTest(.{
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.root_module = exe.root_module,
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});
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const run_exe_tests = b.addRunArtifact(exe_tests);
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const test_step = b.step("test", "Run tests");
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test_step.dependOn(&run_exe_tests.step);
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}
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