Caleb Gardner
97 lines
3.3 KiB
Zig
97 lines
3.3 KiB
Zig
const std = @import("std");
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pub fn build(b: *std.Build) !void {
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// const use_zig_decomp = b.option(bool, "use_zig_decomp", "Use zig standard library for decompression.") orelse false;
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// const allow_lzo = b.option(bool, "allow_lzo", "Compile with lzo support") orelse false;
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var debug = b.option(bool, "debug", "Enable options to make debugging easier.");
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const version_string_option = b.option([]const u8, "version", "Version of the library/binary");
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// const zig_squashfs_options = b.addOptions();
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// zig_squashfs_options.addOption(bool, "use_zig_decomp", use_zig_decomp);
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// zig_squashfs_options.addOption(bool, "allow_lzo", allow_lzo);
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const target = b.standardTargetOptions(.{});
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const optimize = b.standardOptimizeOption(.{});
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if (optimize == .Debug) debug = true;
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const lib = b.addLibrary(.{
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.name = "squashfs",
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.root_module = b.createModule(.{
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.optimize = if (debug == true) .Debug else optimize,
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.target = target,
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.valgrind = debug,
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.root_source_file = b.path("src/root.zig"),
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.link_libc = true,
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}),
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.use_llvm = debug,
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});
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const zstd = b.dependency("zstd", .{ .optimize = optimize, .target = target });
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lib.root_module.linkLibrary(zstd.artifact("zstd"));
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const c = b.addTranslateC(.{
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.optimize = optimize,
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.target = target,
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.root_source_file = b.path("src/c.h"),
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});
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lib.root_module.addImport("c", c.createModule());
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var version = version_string_option orelse "0.0.0-testing";
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if (version[0] == 'v') version = version[1..];
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const unsquashfs_options = b.addOptions();
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unsquashfs_options.addOption(
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std.SemanticVersion,
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"version",
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try std.SemanticVersion.parse(version),
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);
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const exe = b.addExecutable(.{
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.name = "unsquashfs",
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.root_module = b.createModule(.{
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.optimize = if (debug == true) .Debug else optimize,
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.target = target,
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.valgrind = debug,
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.root_source_file = b.path("src/bin/unsquashfs.zig"),
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.imports = &.{
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.{ .name = "zig_squashfs", .module = lib.root_module },
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},
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}),
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.use_llvm = debug,
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});
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exe.root_module.addOptions("config", unsquashfs_options);
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b.installArtifact(lib);
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b.installArtifact(exe);
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const mod_tests = b.addTest(.{
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.root_module = b.createModule(.{
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.optimize = .Debug,
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.target = target,
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.root_source_file = b.path("src/test.zig"),
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.imports = &.{
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.{ .name = "c", .module = c.createModule() },
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},
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.valgrind = true,
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}),
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.use_llvm = true,
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});
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mod_tests.root_module.linkLibrary(zstd.artifact("zstd"));
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const run_mod_tests = b.addRunArtifact(mod_tests);
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const test_step = b.step("test", "Run tests");
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test_step.dependOn(&run_mod_tests.step);
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// zls build check steps
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const lib_check = b.addLibrary(.{
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.name = "squashfs",
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.root_module = exe.root_module,
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});
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const exe_check = b.addExecutable(.{
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.name = "unsquashfs",
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.root_module = lib.root_module,
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});
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const check = b.step("check", "Check if unsquashfs compiles");
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check.dependOn(&lib_check.step);
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check.dependOn(&exe_check.step);
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}
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