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Sync build.zig with 1.0.19 and 1.0.20

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This commit is contained in:
Frank Denis 2023-09-09 00:43:27 +02:00
parent 2a72d4501b
commit a12afb7b9d
1 changed files with 63 additions and 41 deletions
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104
build.zig
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@ -7,47 +7,67 @@ const LibExeObjStep = std.build.LibExeObjStep;
const Target = std.Target;
pub fn build(b: *std.build.Builder) !void {
const root_path = b.pathFromRoot(".");
var cwd = try fs.openDirAbsolute(root_path, .{});
defer cwd.close();
const src_path = "src/libsodium";
const src_dir = try fs.Dir.openIterableDir(fs.cwd(), src_path, .{ .no_follow = true });
const src_dir = try fs.Dir.openIterableDir(cwd, src_path, .{ .no_follow = true });
const target = b.standardTargetOptions(.{});
const optimize = b.standardOptimizeOption(.{});
const enable_benchmarks = b.option(bool, "enable_benchmarks", "Whether tests should be benchmarks.") orelse false;
const benchmarks_iterations = b.option(u32, "iterations", "Number of iterations for benchmarks.") orelse 200;
var build_static = b.option(bool, "static", "Build libsodium as a static library.") orelse true;
const build_shared = b.option(bool, "shared", "Build libsodium as a shared library.") orelse true;
const static = b.addStaticLibrary(.{
const build_tests = b.option(bool, "test", "Build the tests (implies -Dstatic=true)") orelse true;
if (build_tests) {
build_static = true;
}
const static_lib = b.addStaticLibrary(.{
.name = "sodium",
.target = target,
.optimize = optimize,
});
const shared = b.addSharedLibrary(.{
const shared_lib = b.addSharedLibrary(.{
.name = if (target.isWindows()) "sodium_shared" else "sodium",
.target = target,
.optimize = optimize,
});
const libs = [_]*LibExeObjStep{ static, shared };
// work out which libraries we are building
var libs = std.ArrayList(*LibExeObjStep).init(b.allocator);
defer libs.deinit();
if (build_static) {
try libs.append(static_lib);
}
if (build_shared) {
try libs.append(shared_lib);
}
const prebuilt_version_file_path = "builds/msvc/version.h";
const version_file_path = "include/sodium/version.h";
if (src_dir.dir.access(version_file_path, .{ .mode = .read_only })) {} else |_| {
try fs.cwd().copyFile(prebuilt_version_file_path, src_dir.dir, version_file_path, .{});
try cwd.copyFile(prebuilt_version_file_path, src_dir.dir, version_file_path, .{});
}
for (libs) |lib| {
if (lib == shared and
for (libs.items) |lib| {
if (lib.isDynamicLibrary() and
!(target.isDarwin() or target.isDragonFlyBSD() or target.isFreeBSD() or
target.isLinux() or target.isNetBSD() or target.isOpenBSD() or target.isWindows()))
{
continue;
}
if (optimize != .Debug and !target.isWindows() and lib != static) {
if (optimize != .Debug and !target.isWindows() and !lib.isStaticLibrary()) {
lib.strip = true;
}
b.installArtifact(lib);
lib.installHeader(src_path ++ "/include/sodium.h", "sodium.h");
lib.installHeadersDirectory(src_path ++ "/include/sodium", "sodium");
lib.linkLibC();
lib.addIncludePath(.{ .path = "src/libsodium/include/sodium" });
@ -99,7 +119,7 @@ pub fn build(b: *std.build.Builder) !void {
.windows => {
lib.defineCMacro("HAVE_RAISE", "1");
lib.defineCMacro("HAVE_SYS_PARAM_H", "1");
if (lib == static) {
if (lib.isStaticLibrary()) {
lib.defineCMacro("SODIUM_STATIC", "1");
}
},
@ -208,41 +228,43 @@ pub fn build(b: *std.build.Builder) !void {
const test_path = "test/default";
const out_bin_path = "zig-out/bin";
const test_dir = try fs.Dir.openIterableDir(fs.cwd(), test_path, .{ .no_follow = true });
fs.Dir.makePath(fs.cwd(), out_bin_path) catch {};
const out_bin_dir = try fs.Dir.openDir(fs.cwd(), out_bin_path, .{});
const test_dir = try fs.Dir.openIterableDir(cwd, test_path, .{ .no_follow = true });
fs.Dir.makePath(cwd, out_bin_path) catch {};
const out_bin_dir = try fs.Dir.openDir(cwd, out_bin_path, .{});
try test_dir.dir.copyFile("run.sh", out_bin_dir, "run.sh", .{});
var allocator = heap.page_allocator;
var walker = try test_dir.walk(allocator);
while (try walker.next()) |entry| {
const name = entry.basename;
if (mem.endsWith(u8, name, ".exp")) {
try test_dir.dir.copyFile(name, out_bin_dir, name, .{});
continue;
}
if (!mem.endsWith(u8, name, ".c")) {
continue;
}
const exe_name = name[0 .. name.len - 2];
var exe = b.addExecutable(.{
.name = exe_name,
.target = target,
.optimize = optimize,
});
exe.linkLibC();
exe.strip = true;
exe.linkLibrary(static);
exe.addIncludePath(.{ .path = "src/libsodium/include" });
exe.addIncludePath(.{ .path = "test/quirks" });
const full_path = try fmt.allocPrint(allocator, "{s}/{s}", .{ test_path, entry.path });
exe.addCSourceFiles(&.{full_path}, &.{});
if (build_tests) {
while (try walker.next()) |entry| {
const name = entry.basename;
if (mem.endsWith(u8, name, ".exp")) {
try test_dir.dir.copyFile(name, out_bin_dir, name, .{});
continue;
}
if (!mem.endsWith(u8, name, ".c")) {
continue;
}
const exe_name = name[0 .. name.len - 2];
var exe = b.addExecutable(.{
.name = exe_name,
.target = target,
.optimize = optimize,
});
exe.linkLibC();
exe.strip = true;
exe.linkLibrary(static_lib);
exe.addIncludePath(.{ .path = "src/libsodium/include" });
exe.addIncludePath(.{ .path = "test/quirks" });
const full_path = try fmt.allocPrint(allocator, "{s}/{s}", .{ test_path, entry.path });
exe.addCSourceFiles(&.{full_path}, &.{});
if (enable_benchmarks) {
exe.defineCMacro("BENCHMARKS", "1");
var buf: [16]u8 = undefined;
exe.defineCMacro("ITERATIONS", std.fmt.bufPrintIntToSlice(&buf, benchmarks_iterations, 10, .lower, .{}));
}
if (enable_benchmarks) {
exe.defineCMacro("BENCHMARKS", "1");
var buf: [16]u8 = undefined;
exe.defineCMacro("ITERATIONS", std.fmt.bufPrintIntToSlice(&buf, benchmarks_iterations, 10, .lower, .{}));
}
b.installArtifact(exe);
b.installArtifact(exe);
}
}
}