build baseline: pinned sqlite + mbedtls, static musl cross targets, cli stub
This commit is contained in:
@@ -0,0 +1,241 @@
|
||||
const std = @import("std");
|
||||
const builtin = @import("builtin");
|
||||
|
||||
comptime {
|
||||
if (builtin.zig_version.major != 0 or builtin.zig_version.minor != 16) {
|
||||
@compileError("nxdns requires Zig 0.16.x, found " ++ builtin.zig_version_string);
|
||||
}
|
||||
}
|
||||
|
||||
const cross_targets = [_][]const u8{
|
||||
"x86_64-linux-musl",
|
||||
"aarch64-linux-musl",
|
||||
};
|
||||
|
||||
pub fn build(b: *std.Build) void {
|
||||
const target = b.standardTargetOptions(.{});
|
||||
const optimize = b.standardOptimizeOption(.{});
|
||||
|
||||
const integration = b.option(bool, "integration", "Run hermetic integration tests (loopback sockets only)") orelse false;
|
||||
const live = b.option(bool, "live", "Run tests that reach external network hosts") orelse false;
|
||||
const version_string = b.option([]const u8, "version-string", "Version reported by `nxdns version`") orelse "0.1.0-dev";
|
||||
const git_commit = b.option([]const u8, "git-commit", "Git commit reported by `nxdns version`") orelse "unknown";
|
||||
|
||||
const options = b.addOptions();
|
||||
options.addOption(bool, "integration", integration);
|
||||
options.addOption(bool, "live", live);
|
||||
options.addOption([]const u8, "version_string", version_string);
|
||||
options.addOption([]const u8, "git_commit", git_commit);
|
||||
options.addOption([]const u8, "zig_version_string", builtin.zig_version_string);
|
||||
|
||||
const exe = addExecutable(b, target, optimize, options);
|
||||
b.installArtifact(exe);
|
||||
|
||||
const run = b.addRunArtifact(exe);
|
||||
run.step.dependOn(b.getInstallStep());
|
||||
if (b.args) |args| run.addArgs(args);
|
||||
b.step("run", "Run nxdns").dependOn(&run.step);
|
||||
|
||||
const tests = b.addTest(.{
|
||||
.root_module = b.createModule(.{
|
||||
.root_source_file = b.path("src/tests.zig"),
|
||||
.target = target,
|
||||
.optimize = optimize,
|
||||
.link_libc = true,
|
||||
}),
|
||||
});
|
||||
tests.root_module.addOptions("build_options", options);
|
||||
tests.root_module.linkLibrary(sqliteLibrary(b, target, optimize));
|
||||
tests.root_module.linkLibrary(mbedtlsLibrary(b, target, optimize));
|
||||
tests.root_module.addCSourceFile(.{ .file = b.path("src/platform/mbedtls_shim.c") });
|
||||
addMbedtlsThreadingMacros(tests.root_module);
|
||||
tests.root_module.addAnonymousImport("test_fixtures", .{
|
||||
.root_source_file = b.path("tests/fixtures/fixtures.zig"),
|
||||
});
|
||||
b.step("test", "Run the test suite").dependOn(&b.addRunArtifact(tests).step);
|
||||
|
||||
const cross = b.step("cross", "Build static musl executables for every deploy target");
|
||||
for (cross_targets) |triple| {
|
||||
const query = std.Target.Query.parse(.{ .arch_os_abi = triple }) catch |err| {
|
||||
std.debug.panic("invalid cross target '{s}': {t}", .{ triple, err });
|
||||
};
|
||||
const cross_exe = addExecutable(b, b.resolveTargetQuery(query), optimize, options);
|
||||
cross_exe.linkage = .static;
|
||||
const install = b.addInstallArtifact(cross_exe, .{
|
||||
.dest_dir = .{ .override = .{ .custom = b.fmt("cross/{s}", .{triple}) } },
|
||||
});
|
||||
cross.dependOn(&install.step);
|
||||
}
|
||||
}
|
||||
|
||||
fn addExecutable(
|
||||
b: *std.Build,
|
||||
target: std.Build.ResolvedTarget,
|
||||
optimize: std.builtin.OptimizeMode,
|
||||
options: *std.Build.Step.Options,
|
||||
) *std.Build.Step.Compile {
|
||||
const exe = b.addExecutable(.{
|
||||
.name = "nxdns",
|
||||
.root_module = b.createModule(.{
|
||||
.root_source_file = b.path("src/main.zig"),
|
||||
.target = target,
|
||||
.optimize = optimize,
|
||||
.link_libc = true,
|
||||
}),
|
||||
});
|
||||
exe.root_module.addOptions("build_options", options);
|
||||
exe.root_module.linkLibrary(sqliteLibrary(b, target, optimize));
|
||||
exe.root_module.linkLibrary(mbedtlsLibrary(b, target, optimize));
|
||||
return exe;
|
||||
}
|
||||
|
||||
/// SQLite 3.53.4 amalgamation (see build.zig.zon for the pinned URL and hash).
|
||||
fn sqliteLibrary(
|
||||
b: *std.Build,
|
||||
target: std.Build.ResolvedTarget,
|
||||
optimize: std.builtin.OptimizeMode,
|
||||
) *std.Build.Step.Compile {
|
||||
const dep = b.dependency("sqlite", .{});
|
||||
const lib = b.addLibrary(.{
|
||||
.name = "sqlite3",
|
||||
.linkage = .static,
|
||||
.root_module = b.createModule(.{
|
||||
.target = target,
|
||||
.optimize = optimize,
|
||||
.link_libc = true,
|
||||
}),
|
||||
});
|
||||
lib.root_module.addIncludePath(dep.path(""));
|
||||
lib.root_module.addCSourceFile(.{
|
||||
.file = dep.path("sqlite3.c"),
|
||||
.flags = &.{
|
||||
"-DSQLITE_ENABLE_FTS5",
|
||||
"-DSQLITE_THREADSAFE=1",
|
||||
"-DSQLITE_DEFAULT_WAL_SYNCHRONOUS=1",
|
||||
"-DSQLITE_OMIT_LOAD_EXTENSION",
|
||||
},
|
||||
});
|
||||
return lib;
|
||||
}
|
||||
|
||||
/// Mbed TLS 3.6.7 LTS, stock `mbedtls_config.h` (see build.zig.zon for the pinned URL and hash).
|
||||
fn mbedtlsLibrary(
|
||||
b: *std.Build,
|
||||
target: std.Build.ResolvedTarget,
|
||||
optimize: std.builtin.OptimizeMode,
|
||||
) *std.Build.Step.Compile {
|
||||
const dep = b.dependency("mbedtls", .{});
|
||||
const lib = b.addLibrary(.{
|
||||
.name = "mbedtls",
|
||||
.linkage = .static,
|
||||
.root_module = b.createModule(.{
|
||||
.target = target,
|
||||
.optimize = optimize,
|
||||
.link_libc = true,
|
||||
}),
|
||||
});
|
||||
|
||||
addMbedtlsThreadingMacros(lib.root_module);
|
||||
|
||||
for ([_][]const u8{
|
||||
"include",
|
||||
"library",
|
||||
"3rdparty/everest/include",
|
||||
"3rdparty/everest/include/everest",
|
||||
"3rdparty/everest/include/everest/kremlib",
|
||||
"3rdparty/p256-m/p256-m/include",
|
||||
"3rdparty/p256-m/p256-m_driver_interface",
|
||||
}) |include_dir| {
|
||||
lib.root_module.addIncludePath(dep.path(include_dir));
|
||||
}
|
||||
|
||||
lib.root_module.addCSourceFiles(.{
|
||||
.root = dep.path("library"),
|
||||
.files = &mbedtls_library_sources,
|
||||
});
|
||||
lib.root_module.addCSourceFiles(.{
|
||||
.root = dep.path("3rdparty"),
|
||||
.files = &mbedtls_3rdparty_sources,
|
||||
});
|
||||
lib.installHeadersDirectory(dep.path("include/mbedtls"), "mbedtls", .{});
|
||||
lib.installHeadersDirectory(dep.path("include/psa"), "psa", .{});
|
||||
return lib;
|
||||
}
|
||||
|
||||
/// Context sizes change with threading enabled, so every compilation unit that
|
||||
/// includes mbedTLS headers (the library itself and `mbedtls_shim.c`) must see
|
||||
/// the same macros. Concurrent handshakes share `ssl_config`, the CTR-DRBG, and
|
||||
/// global PSA state; without MBEDTLS_THREADING_C those race.
|
||||
fn addMbedtlsThreadingMacros(m: *std.Build.Module) void {
|
||||
m.addCMacro("MBEDTLS_THREADING_C", "1");
|
||||
m.addCMacro("MBEDTLS_THREADING_PTHREAD", "1");
|
||||
}
|
||||
|
||||
/// Every `library/*.c` of the release, matching `library/Makefile`.
|
||||
const mbedtls_library_sources = [_][]const u8{
|
||||
"aes.c", "aesce.c",
|
||||
"aesni.c", "aria.c",
|
||||
"asn1parse.c", "asn1write.c",
|
||||
"base64.c", "bignum.c",
|
||||
"bignum_core.c", "bignum_mod.c",
|
||||
"bignum_mod_raw.c", "block_cipher.c",
|
||||
"camellia.c", "ccm.c",
|
||||
"chacha20.c", "chachapoly.c",
|
||||
"cipher.c", "cipher_wrap.c",
|
||||
"cmac.c", "constant_time.c",
|
||||
"ctr_drbg.c", "debug.c",
|
||||
"des.c", "dhm.c",
|
||||
"ecdh.c", "ecdsa.c",
|
||||
"ecjpake.c", "ecp.c",
|
||||
"ecp_curves.c", "ecp_curves_new.c",
|
||||
"entropy.c", "entropy_poll.c",
|
||||
"error.c", "gcm.c",
|
||||
"hkdf.c", "hmac_drbg.c",
|
||||
"lmots.c", "lms.c",
|
||||
"md.c", "md5.c",
|
||||
"memory_buffer_alloc.c", "mps_reader.c",
|
||||
"mps_trace.c", "net_sockets.c",
|
||||
"nist_kw.c", "oid.c",
|
||||
"padlock.c", "pem.c",
|
||||
"pk.c", "pk_ecc.c",
|
||||
"pk_wrap.c", "pkcs12.c",
|
||||
"pkcs5.c", "pkcs7.c",
|
||||
"pkparse.c", "pkwrite.c",
|
||||
"platform.c", "platform_util.c",
|
||||
"poly1305.c", "psa_crypto.c",
|
||||
"psa_crypto_aead.c", "psa_crypto_cipher.c",
|
||||
"psa_crypto_client.c", "psa_crypto_driver_wrappers_no_static.c",
|
||||
"psa_crypto_ecp.c", "psa_crypto_ffdh.c",
|
||||
"psa_crypto_hash.c", "psa_crypto_mac.c",
|
||||
"psa_crypto_pake.c", "psa_crypto_random.c",
|
||||
"psa_crypto_rsa.c", "psa_crypto_se.c",
|
||||
"psa_crypto_slot_management.c", "psa_crypto_storage.c",
|
||||
"psa_its_file.c", "psa_util.c",
|
||||
"ripemd160.c", "rsa.c",
|
||||
"rsa_alt_helpers.c", "sha1.c",
|
||||
"sha256.c", "sha3.c",
|
||||
"sha512.c", "ssl_cache.c",
|
||||
"ssl_ciphersuites.c", "ssl_client.c",
|
||||
"ssl_cookie.c", "ssl_debug_helpers_generated.c",
|
||||
"ssl_msg.c", "ssl_ticket.c",
|
||||
"ssl_tls.c", "ssl_tls12_client.c",
|
||||
"ssl_tls12_server.c", "ssl_tls13_client.c",
|
||||
"ssl_tls13_generic.c", "ssl_tls13_keys.c",
|
||||
"ssl_tls13_server.c", "threading.c",
|
||||
"timing.c", "version.c",
|
||||
"version_features.c", "x509.c",
|
||||
"x509_create.c", "x509_crl.c",
|
||||
"x509_crt.c", "x509_csr.c",
|
||||
"x509write.c", "x509write_crt.c",
|
||||
"x509write_csr.c",
|
||||
};
|
||||
|
||||
/// The object lists of `3rdparty/everest/Makefile.inc` and `3rdparty/p256-m/Makefile.inc`.
|
||||
/// The stock config enables neither driver, so these compile to empty objects.
|
||||
const mbedtls_3rdparty_sources = [_][]const u8{
|
||||
"everest/library/everest.c",
|
||||
"everest/library/x25519.c",
|
||||
"everest/library/Hacl_Curve25519_joined.c",
|
||||
"p256-m/p256-m_driver_entrypoints.c",
|
||||
"p256-m/p256-m/p256-m.c",
|
||||
};
|
||||
Reference in New Issue
Block a user