tauri_build/
lib.rs

1// Copyright 2019-2024 Tauri Programme within The Commons Conservancy
2// SPDX-License-Identifier: Apache-2.0
3// SPDX-License-Identifier: MIT
4
5//! This applies the macros at build-time in order to rig some special features needed by `cargo`.
6
7#![doc(
8  html_logo_url = "https://github.com/tauri-apps/tauri/raw/dev/.github/icon.png",
9  html_favicon_url = "https://github.com/tauri-apps/tauri/raw/dev/.github/icon.png"
10)]
11#![cfg_attr(docsrs, feature(doc_cfg))]
12
13use anyhow::Context;
14pub use anyhow::Result;
15use cargo_toml::Manifest;
16
17use tauri_utils::{
18  config::{BundleResources, Config, WebviewInstallMode},
19  resources::{external_binaries, ResourcePaths},
20};
21
22use std::{
23  collections::HashMap,
24  env, fs,
25  path::{Path, PathBuf},
26};
27
28mod acl;
29#[cfg(feature = "codegen")]
30mod codegen;
31mod manifest;
32mod mobile;
33mod static_vcruntime;
34
35#[cfg(feature = "codegen")]
36#[cfg_attr(docsrs, doc(cfg(feature = "codegen")))]
37pub use codegen::context::CodegenContext;
38
39pub use acl::{AppManifest, DefaultPermissionRule, InlinedPlugin};
40
41fn copy_file(from: impl AsRef<Path>, to: impl AsRef<Path>) -> Result<()> {
42  let from = from.as_ref();
43  let to = to.as_ref();
44  if !from.exists() {
45    return Err(anyhow::anyhow!("{:?} does not exist", from));
46  }
47  if !from.is_file() {
48    return Err(anyhow::anyhow!("{:?} is not a file", from));
49  }
50  let dest_dir = to.parent().expect("No data in parent");
51  fs::create_dir_all(dest_dir)?;
52  fs::copy(from, to)?;
53  Ok(())
54}
55
56fn copy_binaries(
57  binaries: ResourcePaths,
58  target_triple: &str,
59  path: &Path,
60  package_name: Option<&String>,
61) -> Result<()> {
62  for src in binaries {
63    let src = src?;
64    println!("cargo:rerun-if-changed={}", src.display());
65    let file_name = src
66      .file_name()
67      .expect("failed to extract external binary filename")
68      .to_string_lossy()
69      .replace(&format!("-{target_triple}"), "");
70
71    if package_name == Some(&file_name) {
72      return Err(anyhow::anyhow!(
73        "Cannot define a sidecar with the same name as the Cargo package name `{}`. Please change the sidecar name in the filesystem and the Tauri configuration.",
74        file_name
75      ));
76    }
77
78    let dest = path.join(file_name);
79    if dest.exists() {
80      fs::remove_file(&dest).unwrap();
81    }
82    copy_file(&src, &dest)?;
83  }
84  Ok(())
85}
86
87/// Copies resources to a path.
88fn copy_resources(resources: ResourcePaths<'_>, path: &Path) -> Result<()> {
89  let path = path.canonicalize()?;
90  for resource in resources.iter() {
91    let resource = resource?;
92
93    println!("cargo:rerun-if-changed={}", resource.path().display());
94
95    // avoid copying the resource if target is the same as source
96    let src = resource.path().canonicalize()?;
97    let target = path.join(resource.target());
98    if src != target {
99      copy_file(src, target)?;
100    }
101  }
102  Ok(())
103}
104
105#[cfg(unix)]
106fn symlink_dir(src: &Path, dst: &Path) -> std::io::Result<()> {
107  std::os::unix::fs::symlink(src, dst)
108}
109
110/// Makes a symbolic link to a directory.
111#[cfg(windows)]
112fn symlink_dir(src: &Path, dst: &Path) -> std::io::Result<()> {
113  std::os::windows::fs::symlink_dir(src, dst)
114}
115
116/// Makes a symbolic link to a file.
117#[cfg(unix)]
118fn symlink_file(src: &Path, dst: &Path) -> std::io::Result<()> {
119  std::os::unix::fs::symlink(src, dst)
120}
121
122/// Makes a symbolic link to a file.
123#[cfg(windows)]
124fn symlink_file(src: &Path, dst: &Path) -> std::io::Result<()> {
125  std::os::windows::fs::symlink_file(src, dst)
126}
127
128fn copy_dir(from: &Path, to: &Path) -> Result<()> {
129  for entry in walkdir::WalkDir::new(from) {
130    let entry = entry?;
131    debug_assert!(entry.path().starts_with(from));
132    let rel_path = entry.path().strip_prefix(from)?;
133    let dest_path = to.join(rel_path);
134    if entry.file_type().is_symlink() {
135      let target = fs::read_link(entry.path())?;
136      if entry.path().is_dir() {
137        symlink_dir(&target, &dest_path)?;
138      } else {
139        symlink_file(&target, &dest_path)?;
140      }
141    } else if entry.file_type().is_dir() {
142      fs::create_dir(dest_path)?;
143    } else {
144      fs::copy(entry.path(), dest_path)?;
145    }
146  }
147  Ok(())
148}
149
150// Copies the framework under `{src_dir}/{framework}.framework` to `{dest_dir}/{framework}.framework`.
151fn copy_framework_from(src_dir: &Path, framework: &str, dest_dir: &Path) -> Result<bool> {
152  let src_name = format!("{framework}.framework");
153  let src_path = src_dir.join(&src_name);
154  if src_path.exists() {
155    copy_dir(&src_path, &dest_dir.join(&src_name))?;
156    Ok(true)
157  } else {
158    Ok(false)
159  }
160}
161
162// Copies the macOS application bundle frameworks to the target folder
163fn copy_frameworks(dest_dir: &Path, frameworks: &[String]) -> Result<()> {
164  fs::create_dir_all(dest_dir)
165    .with_context(|| format!("Failed to create frameworks output directory at {dest_dir:?}"))?;
166  for framework in frameworks.iter() {
167    if framework.ends_with(".framework") {
168      let src_path = PathBuf::from(framework);
169      let src_name = src_path
170        .file_name()
171        .expect("Couldn't get framework filename");
172      let dest_path = dest_dir.join(src_name);
173      copy_dir(&src_path, &dest_path)?;
174      continue;
175    } else if framework.ends_with(".dylib") {
176      let src_path = PathBuf::from(framework);
177      if !src_path.exists() {
178        return Err(anyhow::anyhow!("Library not found: {}", framework));
179      }
180      let src_name = src_path.file_name().expect("Couldn't get library filename");
181      let dest_path = dest_dir.join(src_name);
182      copy_file(&src_path, &dest_path)?;
183      continue;
184    } else if framework.contains('/') {
185      return Err(anyhow::anyhow!(
186        "Framework path should have .framework extension: {}",
187        framework
188      ));
189    }
190    if let Some(home_dir) = dirs::home_dir() {
191      if copy_framework_from(&home_dir.join("Library/Frameworks/"), framework, dest_dir)? {
192        continue;
193      }
194    }
195    if copy_framework_from(&PathBuf::from("/Library/Frameworks/"), framework, dest_dir)?
196      || copy_framework_from(
197        &PathBuf::from("/Network/Library/Frameworks/"),
198        framework,
199        dest_dir,
200      )?
201    {
202      continue;
203    }
204  }
205  Ok(())
206}
207
208// creates a cfg alias if `has_feature` is true.
209// `alias` must be a snake case string.
210fn cfg_alias(alias: &str, has_feature: bool) {
211  println!("cargo:rustc-check-cfg=cfg({alias})");
212  if has_feature {
213    println!("cargo:rustc-cfg={alias}");
214  }
215}
216
217/// Attributes used on Windows.
218#[allow(dead_code)]
219#[derive(Debug)]
220pub struct WindowsAttributes {
221  window_icon_path: Option<PathBuf>,
222  /// A string containing an [application manifest] to be included with the application on Windows.
223  ///
224  /// Defaults to:
225  /// ```text
226  #[doc = include_str!("windows-app-manifest.xml")]
227  /// ```
228  ///
229  /// ## Warning
230  ///
231  /// if you are using tauri's dialog APIs, you need to specify a dependency on Common Control v6 by adding the following to your custom manifest:
232  /// ```text
233  ///  <dependency>
234  ///    <dependentAssembly>
235  ///      <assemblyIdentity
236  ///        type="win32"
237  ///        name="Microsoft.Windows.Common-Controls"
238  ///        version="6.0.0.0"
239  ///        processorArchitecture="*"
240  ///        publicKeyToken="6595b64144ccf1df"
241  ///        language="*"
242  ///      />
243  ///    </dependentAssembly>
244  ///  </dependency>
245  /// ```
246  ///
247  /// [application manifest]: https://learn.microsoft.com/en-us/windows/win32/sbscs/application-manifests
248  app_manifest: Option<String>,
249}
250
251impl Default for WindowsAttributes {
252  fn default() -> Self {
253    Self::new()
254  }
255}
256
257impl WindowsAttributes {
258  /// Creates the default attribute set.
259  pub fn new() -> Self {
260    Self {
261      window_icon_path: Default::default(),
262      app_manifest: Some(include_str!("windows-app-manifest.xml").into()),
263    }
264  }
265
266  /// Creates the default attriute set wihtou the default app manifest.
267  #[must_use]
268  pub fn new_without_app_manifest() -> Self {
269    Self {
270      app_manifest: None,
271      window_icon_path: Default::default(),
272    }
273  }
274
275  /// Sets the icon to use on the window. Currently only used on Windows.
276  /// It must be in `ico` format. Defaults to `icons/icon.ico`.
277  #[must_use]
278  pub fn window_icon_path<P: AsRef<Path>>(mut self, window_icon_path: P) -> Self {
279    self
280      .window_icon_path
281      .replace(window_icon_path.as_ref().into());
282    self
283  }
284
285  /// Sets the [application manifest] to be included with the application on Windows.
286  ///
287  /// Defaults to:
288  /// ```text
289  #[doc = include_str!("windows-app-manifest.xml")]
290  /// ```
291  ///
292  /// ## Warning
293  ///
294  /// if you are using tauri's dialog APIs, you need to specify a dependency on Common Control v6 by adding the following to your custom manifest:
295  /// ```text
296  ///  <dependency>
297  ///    <dependentAssembly>
298  ///      <assemblyIdentity
299  ///        type="win32"
300  ///        name="Microsoft.Windows.Common-Controls"
301  ///        version="6.0.0.0"
302  ///        processorArchitecture="*"
303  ///        publicKeyToken="6595b64144ccf1df"
304  ///        language="*"
305  ///      />
306  ///    </dependentAssembly>
307  ///  </dependency>
308  /// ```
309  ///
310  /// # Example
311  ///
312  /// The following manifest will brand the exe as requesting administrator privileges.
313  /// Thus, every time it is executed, a Windows UAC dialog will appear.
314  ///
315  /// ```rust,no_run
316  /// let mut windows = tauri_build::WindowsAttributes::new();
317  /// windows = windows.app_manifest(r#"
318  /// <assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
319  ///   <trustInfo xmlns="urn:schemas-microsoft-com:asm.v3">
320  ///       <security>
321  ///           <requestedPrivileges>
322  ///               <requestedExecutionLevel level="requireAdministrator" uiAccess="false" />
323  ///           </requestedPrivileges>
324  ///       </security>
325  ///   </trustInfo>
326  /// </assembly>
327  /// "#);
328  /// let attrs =  tauri_build::Attributes::new().windows_attributes(windows);
329  /// tauri_build::try_build(attrs).expect("failed to run build script");
330  /// ```
331  ///
332  /// Note that you can move the manifest contents to a separate file and use `include_str!("manifest.xml")`
333  /// instead of the inline string.
334  ///
335  /// [manifest]: https://learn.microsoft.com/en-us/windows/win32/sbscs/application-manifests
336  #[must_use]
337  pub fn app_manifest<S: AsRef<str>>(mut self, manifest: S) -> Self {
338    self.app_manifest = Some(manifest.as_ref().to_string());
339    self
340  }
341}
342
343/// The attributes used on the build.
344#[derive(Debug, Default)]
345pub struct Attributes {
346  #[allow(dead_code)]
347  windows_attributes: WindowsAttributes,
348  capabilities_path_pattern: Option<&'static str>,
349  #[cfg(feature = "codegen")]
350  codegen: Option<codegen::context::CodegenContext>,
351  inlined_plugins: HashMap<&'static str, InlinedPlugin>,
352  app_manifest: AppManifest,
353}
354
355impl Attributes {
356  /// Creates the default attribute set.
357  pub fn new() -> Self {
358    Self::default()
359  }
360
361  /// Sets the icon to use on the window. Currently only used on Windows.
362  #[must_use]
363  pub fn windows_attributes(mut self, windows_attributes: WindowsAttributes) -> Self {
364    self.windows_attributes = windows_attributes;
365    self
366  }
367
368  /// Set the glob pattern to be used to find the capabilities.
369  ///
370  /// **Note:** You must emit [rerun-if-changed] instructions for your capabilities directory.
371  ///
372  /// [rerun-if-changed]: https://doc.rust-lang.org/cargo/reference/build-scripts.html#rerun-if-changed
373  #[must_use]
374  pub fn capabilities_path_pattern(mut self, pattern: &'static str) -> Self {
375    self.capabilities_path_pattern.replace(pattern);
376    self
377  }
378
379  /// Adds the given plugin to the list of inlined plugins (a plugin that is part of your application).
380  ///
381  /// See [`InlinedPlugin`] for more information.
382  pub fn plugin(mut self, name: &'static str, plugin: InlinedPlugin) -> Self {
383    self.inlined_plugins.insert(name, plugin);
384    self
385  }
386
387  /// Adds the given list of plugins to the list of inlined plugins (a plugin that is part of your application).
388  ///
389  /// See [`InlinedPlugin`] for more information.
390  pub fn plugins<I>(mut self, plugins: I) -> Self
391  where
392    I: IntoIterator<Item = (&'static str, InlinedPlugin)>,
393  {
394    self.inlined_plugins.extend(plugins);
395    self
396  }
397
398  /// Sets the application manifest for the Access Control List.
399  ///
400  /// See [`AppManifest`] for more information.
401  pub fn app_manifest(mut self, manifest: AppManifest) -> Self {
402    self.app_manifest = manifest;
403    self
404  }
405
406  #[cfg(feature = "codegen")]
407  #[cfg_attr(docsrs, doc(cfg(feature = "codegen")))]
408  #[must_use]
409  pub fn codegen(mut self, codegen: codegen::context::CodegenContext) -> Self {
410    self.codegen.replace(codegen);
411    self
412  }
413}
414
415pub fn is_dev() -> bool {
416  env::var("DEP_TAURI_DEV").expect("missing `cargo:dev` instruction, please update tauri to latest")
417    == "true"
418}
419
420/// Run all build time helpers for your Tauri Application.
421///
422/// The current helpers include the following:
423/// * Generates a Windows Resource file when targeting Windows.
424///
425/// # Platforms
426///
427/// [`build()`] should be called inside of `build.rs` regardless of the platform:
428/// * New helpers may target more platforms in the future.
429/// * Platform specific code is handled by the helpers automatically.
430/// * A build script is required in order to activate some cargo environmental variables that are
431///   used when generating code and embedding assets - so [`build()`] may as well be called.
432///
433/// In short, this is saying don't put the call to [`build()`] behind a `#[cfg(windows)]`.
434///
435/// # Panics
436///
437/// If any of the build time helpers fail, they will [`std::panic!`] with the related error message.
438/// This is typically desirable when running inside a build script; see [`try_build`] for no panics.
439pub fn build() {
440  if let Err(error) = try_build(Attributes::default()) {
441    let error = format!("{error:#}");
442    println!("{error}");
443    if error.starts_with("unknown field") {
444      print!("found an unknown configuration field. This usually means that you are using a CLI version that is newer than `tauri-build` and is incompatible. ");
445      println!(
446        "Please try updating the Rust crates by running `cargo update` in the Tauri app folder."
447      );
448    }
449    std::process::exit(1);
450  }
451}
452
453/// Non-panicking [`build()`].
454#[allow(unused_variables)]
455pub fn try_build(attributes: Attributes) -> Result<()> {
456  use anyhow::anyhow;
457
458  println!("cargo:rerun-if-env-changed=TAURI_CONFIG");
459  #[cfg(feature = "config-json")]
460  println!("cargo:rerun-if-changed=tauri.conf.json");
461  #[cfg(feature = "config-json5")]
462  println!("cargo:rerun-if-changed=tauri.conf.json5");
463  #[cfg(feature = "config-toml")]
464  println!("cargo:rerun-if-changed=Tauri.toml");
465
466  let target_os = env::var("CARGO_CFG_TARGET_OS").unwrap();
467  let mobile = target_os == "ios" || target_os == "android";
468  cfg_alias("desktop", !mobile);
469  cfg_alias("mobile", mobile);
470
471  let target_triple = env::var("TARGET").unwrap();
472  let target = tauri_utils::platform::Target::from_triple(&target_triple);
473
474  let (config, merged_config_path) =
475    tauri_utils::config::parse::read_from(target, env::current_dir().unwrap())?;
476  if let Some(merged_config_path) = merged_config_path {
477    println!("cargo:rerun-if-changed={}", merged_config_path.display());
478  }
479  let mut config = serde_json::from_value(config)?;
480  if let Ok(env) = env::var("TAURI_CONFIG") {
481    let merge_config: serde_json::Value = serde_json::from_str(&env)?;
482    json_patch::merge(&mut config, &merge_config);
483  }
484  let config: Config = serde_json::from_value(config)?;
485
486  let s = config.identifier.split('.');
487  let last = s.clone().count() - 1;
488  let mut android_package_prefix = String::new();
489  for (i, w) in s.enumerate() {
490    if i == last {
491      println!(
492        "cargo:rustc-env=TAURI_ANDROID_PACKAGE_NAME_APP_NAME={}",
493        w.replace('-', "_")
494      );
495    } else {
496      android_package_prefix.push_str(&w.replace(['_', '-'], "_1"));
497      android_package_prefix.push('_');
498    }
499  }
500  android_package_prefix.pop();
501  println!("cargo:rustc-env=TAURI_ANDROID_PACKAGE_NAME_PREFIX={android_package_prefix}");
502
503  if let Some(project_dir) = env::var_os("TAURI_ANDROID_PROJECT_PATH").map(PathBuf::from) {
504    mobile::generate_gradle_files(project_dir, &config)?;
505  }
506
507  cfg_alias("dev", is_dev());
508
509  let cargo_toml_path = Path::new("Cargo.toml").canonicalize()?;
510  let mut manifest = Manifest::<cargo_toml::Value>::from_path_with_metadata(cargo_toml_path)?;
511
512  let out_dir = PathBuf::from(env::var("OUT_DIR").unwrap());
513
514  manifest::check(&config, &mut manifest)?;
515
516  acl::build(&out_dir, target, &attributes)?;
517
518  println!("cargo:rustc-env=TAURI_ENV_TARGET_TRIPLE={target_triple}");
519  // when running codegen in this build script, we need to access the env var directly
520  env::set_var("TAURI_ENV_TARGET_TRIPLE", &target_triple);
521
522  // TODO: far from ideal, but there's no other way to get the target dir, see <https://github.com/rust-lang/cargo/issues/5457>
523  let target_dir = out_dir
524    .parent()
525    .unwrap()
526    .parent()
527    .unwrap()
528    .parent()
529    .unwrap();
530
531  if let Some(paths) = &config.bundle.external_bin {
532    copy_binaries(
533      ResourcePaths::new(external_binaries(paths, &target_triple).as_slice(), true),
534      &target_triple,
535      target_dir,
536      manifest.package.as_ref().map(|p| &p.name),
537    )?;
538  }
539
540  #[allow(unused_mut, clippy::redundant_clone)]
541  let mut resources = config
542    .bundle
543    .resources
544    .clone()
545    .unwrap_or_else(|| BundleResources::List(Vec::new()));
546  if target_triple.contains("windows") {
547    if let Some(fixed_webview2_runtime_path) = match &config.bundle.windows.webview_install_mode {
548      WebviewInstallMode::FixedRuntime { path } => Some(path),
549      _ => None,
550    } {
551      resources.push(fixed_webview2_runtime_path.display().to_string());
552    }
553  }
554  match resources {
555    BundleResources::List(res) => {
556      copy_resources(ResourcePaths::new(res.as_slice(), true), target_dir)?
557    }
558    BundleResources::Map(map) => copy_resources(ResourcePaths::from_map(&map, true), target_dir)?,
559  }
560
561  if target_triple.contains("darwin") {
562    if let Some(frameworks) = &config.bundle.macos.frameworks {
563      if !frameworks.is_empty() {
564        let frameworks_dir = target_dir.parent().unwrap().join("Frameworks");
565        let _ = fs::remove_dir_all(&frameworks_dir);
566        // copy frameworks to the root `target` folder (instead of `target/debug` for instance)
567        // because the rpath is set to `@executable_path/../Frameworks`.
568        copy_frameworks(&frameworks_dir, frameworks)?;
569
570        // If we have frameworks, we need to set the @rpath
571        // https://github.com/tauri-apps/tauri/issues/7710
572        println!("cargo:rustc-link-arg=-Wl,-rpath,@executable_path/../Frameworks");
573      }
574    }
575
576    if let Some(version) = &config.bundle.macos.minimum_system_version {
577      println!("cargo:rustc-env=MACOSX_DEPLOYMENT_TARGET={version}");
578    }
579  }
580
581  if target_triple.contains("ios") {
582    println!(
583      "cargo:rustc-env=IPHONEOS_DEPLOYMENT_TARGET={}",
584      config.bundle.ios.minimum_system_version
585    );
586  }
587
588  if target_triple.contains("windows") {
589    use semver::Version;
590    use tauri_winres::{VersionInfo, WindowsResource};
591
592    fn find_icon<F: Fn(&&String) -> bool>(config: &Config, predicate: F, default: &str) -> PathBuf {
593      let icon_path = config
594        .bundle
595        .icon
596        .iter()
597        .find(|i| predicate(i))
598        .cloned()
599        .unwrap_or_else(|| default.to_string());
600      icon_path.into()
601    }
602
603    let window_icon_path = attributes
604      .windows_attributes
605      .window_icon_path
606      .unwrap_or_else(|| find_icon(&config, |i| i.ends_with(".ico"), "icons/icon.ico"));
607
608    let mut res = WindowsResource::new();
609
610    if let Some(manifest) = attributes.windows_attributes.app_manifest {
611      res.set_manifest(&manifest);
612    }
613
614    if let Some(version_str) = &config.version {
615      if let Ok(v) = Version::parse(version_str) {
616        let version = v.major << 48 | v.minor << 32 | v.patch << 16;
617        res.set_version_info(VersionInfo::FILEVERSION, version);
618        res.set_version_info(VersionInfo::PRODUCTVERSION, version);
619      }
620    }
621
622    if let Some(product_name) = &config.product_name {
623      res.set("ProductName", product_name);
624    }
625
626    let file_description = config
627      .product_name
628      .or_else(|| manifest.package.as_ref().map(|p| p.name.clone()))
629      .or_else(|| std::env::var("CARGO_PKG_NAME").ok());
630
631    res.set("FileDescription", &file_description.unwrap());
632
633    if let Some(copyright) = &config.bundle.copyright {
634      res.set("LegalCopyright", copyright);
635    }
636
637    if window_icon_path.exists() {
638      res.set_icon_with_id(&window_icon_path.display().to_string(), "32512");
639    } else {
640      return Err(anyhow!(format!(
641        "`{}` not found; required for generating a Windows Resource file during tauri-build",
642        window_icon_path.display()
643      )));
644    }
645
646    res.compile().with_context(|| {
647      format!(
648        "failed to compile `{}` into a Windows Resource file during tauri-build",
649        window_icon_path.display()
650      )
651    })?;
652
653    let target_env = env::var("CARGO_CFG_TARGET_ENV").unwrap();
654    match target_env.as_str() {
655      "gnu" => {
656        let target_arch = match env::var("CARGO_CFG_TARGET_ARCH").unwrap().as_str() {
657          "x86_64" => Some("x64"),
658          "x86" => Some("x86"),
659          "aarch64" => Some("arm64"),
660          arch => None,
661        };
662        if let Some(target_arch) = target_arch {
663          for entry in fs::read_dir(target_dir.join("build"))? {
664            let path = entry?.path();
665            let webview2_loader_path = path
666              .join("out")
667              .join(target_arch)
668              .join("WebView2Loader.dll");
669            if path.to_string_lossy().contains("webview2-com-sys") && webview2_loader_path.exists()
670            {
671              fs::copy(webview2_loader_path, target_dir.join("WebView2Loader.dll"))?;
672              break;
673            }
674          }
675        }
676      }
677      "msvc" => {
678        if env::var("STATIC_VCRUNTIME").is_ok_and(|v| v == "true") {
679          static_vcruntime::build();
680        }
681      }
682      _ => (),
683    }
684  }
685
686  #[cfg(feature = "codegen")]
687  if let Some(codegen) = attributes.codegen {
688    codegen.try_build()?;
689  }
690
691  Ok(())
692}
tauri_build/lib.rs

tauri_build/
lib.rs
