[Bug] Build Failed （fatal error: lipo: can't open input file: (No such file or directory）

[yuhaya]

Describe the bug

According to the https://cjycode.com/flutter_rust_bridge/integrate/ios.html tutorial, after all steps are completed, execute flutter build macos and an error will be reported. It seems that native.dylib cannot be generated.

• tr '\n' '\0'
• xargs -0 lipo -create -output /Users/rustyu/Documents/whatscrm_desktop_lite/build/macos/Build/Products/Release/native.dylib fatal error: lipo: can't open input file: (No such file or directory

Codegen logs with RUST_LOG=debug environment variable

RUST_LOG=debug flutter build macos

--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:00008103-001C181E26DA001E }
{ platform:macOS, arch:x86_64, id:00008103-001C181E26DA001E }
+ export PATH=/Users/rustyu/.cargo/bin:/Applications/Xcode.app/Contents/Developer/Library/Xcode/Plug-ins/XCBSpecifications.ideplugin/Contents/Resources:/Applications/Xcode.app/Contents/Developer/Library/Xcode/Plug-ins/XCBSpecifications.ideplugin:/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin:/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/appleinternal/bin:/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/bin:/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/libexec:/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/usr/bin:/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/usr/appleinternal/bin:/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/usr/local/bin:/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/local/bin:/Users/rustyu/.local/bin:/opt/homebrew/opt/openssl@3/bin:/Users/rustyu/Documents/flutter/3.10.5/bin/:/opt/homebrew/opt/openjdk@11/bin:/opt/homebrew/opt/make/libexec/gnubin:/opt/homebrew/bin:/opt/homebrew/sbin:/usr/local/bin:/System/Cryptexes/App/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin:/var/run/com.apple.security.cryptexd/codex.system/bootstrap/usr/local/bin:/var/run/com.apple.security.cryptexd/codex.system/bootstrap/usr/bin:/var/run/com.apple.security.cryptexd/codex.system/bootstrap/usr/appleinternal/bin:/Library/Apple/usr/bin:/Users/rustyu/opt/anaconda3/condabin:/Users/rustyu/.cargo/bin:/Users/rustyu/Documents/flutter/3.10.5/bin:/Users/rustyu/Library/Python/3.9/bin:/Users/rustyu/Library/Android/sdk/platform-tools:/Users/rustyu/Library/Android/sdk/tools:/Users/rustyu/.pub-cache/bin:/usr/local/bin:/opt/homebrew/bin
+ PATH=/Users/rustyu/.cargo/bin:/Applications/Xcode.app/Contents/Developer/Library/Xcode/Plug-ins/XCBSpecifications.ideplugin/Contents/Resources:/Applications/Xcode.app/Contents/Developer/Library/Xcode/Plug-ins/XCBSpecifications.ideplugin:/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin:/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/appleinternal/bin:/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/bin:/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/libexec:/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/usr/bin:/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/usr/appleinternal/bin:/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/usr/local/bin:/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/local/bin:/Users/rustyu/.local/bin:/opt/homebrew/opt/openssl@3/bin:/Users/rustyu/Documents/flutter/3.10.5/bin/:/opt/homebrew/opt/openjdk@11/bin:/opt/homebrew/opt/make/libexec/gnubin:/opt/homebrew/bin:/opt/homebrew/sbin:/usr/local/bin:/System/Cryptexes/App/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin:/var/run/com.apple.security.cryptexd/codex.system/bootstrap/usr/local/bin:/var/run/com.apple.security.cryptexd/codex.system/bootstrap/usr/bin:/var/run/com.apple.security.cryptexd/codex.system/bootstrap/usr/appleinternal/bin:/Library/Apple/usr/bin:/Users/rustyu/opt/anaconda3/condabin:/Users/rustyu/.cargo/bin:/Users/rustyu/Documents/flutter/3.10.5/bin:/Users/rustyu/Library/Python/3.9/bin:/Users/rustyu/Library/Android/sdk/platform-tools:/Users/rustyu/Library/Android/sdk/tools:/Users/rustyu/.pub-cache/bin:/usr/local/bin:/opt/homebrew/bin
+ export CARGO_TARGET_AARCH64_APPLE_DARWIN_LINKER=/usr/bin/ld
+ CARGO_TARGET_AARCH64_APPLE_DARWIN_LINKER=/usr/bin/ld
+ export CARGO_TARGET_X86_64_APPLE_DARWIN_LINKER=/usr/bin/ld
+ CARGO_TARGET_X86_64_APPLE_DARWIN_LINKER=/usr/bin/ld
+ case "$PLATFORM_NAME" in
+ CARGO_XCODE_TARGET_OS=darwin
+ '[' NO = YES ']'
+ CARGO_XCODE_TARGET_TRIPLES=
+ CARGO_XCODE_TARGET_FLAGS=
+ LIPO_ARGS=
+ for arch in '$ARCHS'
+ [[ arm64 == \a\r\m\6\4 ]]
+ arch=aarch64
+ [[ aarch64 == \i\3\8\6 ]]
+ triple=aarch64-apple-darwin
+ CARGO_XCODE_TARGET_TRIPLES=' aarch64-apple-darwin'
+ CARGO_XCODE_TARGET_FLAGS=' --target=aarch64-apple-darwin'
+ LIPO_ARGS='/Users/rustyu/Documents/whatscrm_desktop_lite/build/macos/Build/Intermediates.noindex/native.build/cargo_target/aarch64-apple-darwin/release/libnative.dylib
'
+ for arch in '$ARCHS'
+ [[ x86_64 == \a\r\m\6\4 ]]
+ [[ x86_64 == \i\3\8\6 ]]
+ triple=x86_64-apple-darwin
+ CARGO_XCODE_TARGET_TRIPLES=' aarch64-apple-darwin x86_64-apple-darwin'
+ CARGO_XCODE_TARGET_FLAGS=' --target=aarch64-apple-darwin --target=x86_64-apple-darwin'
+ LIPO_ARGS='/Users/rustyu/Documents/whatscrm_desktop_lite/build/macos/Build/Intermediates.noindex/native.build/cargo_target/aarch64-apple-darwin/release/libnative.dylib
/Users/rustyu/Documents/whatscrm_desktop_lite/build/macos/Build/Intermediates.noindex/native.build/cargo_target/x86_64-apple-darwin/release/libnative.dylib
'
+ command -v rustup
+ for triple in '$CARGO_XCODE_TARGET_TRIPLES'
+ rustup target list --installed
+ grep -Eq '^aarch64-apple-darwin$'
+ for triple in '$CARGO_XCODE_TARGET_TRIPLES'
+ rustup target list --installed
+ grep -Eq '^x86_64-apple-darwin$'
+ '[' release = release ']'
+ OTHER_INPUT_FILE_FLAGS='--lib --release'
+ '[' build = clean ']'
+ cargo build --verbose --manifest-path=/Users/rustyu/Documents/whatscrm_desktop_lite/native/Cargo.toml --features= --target=aarch64-apple-darwin --target=x86_64-apple-darwin --lib --release
       Fresh unicode-ident v1.0.12
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       Fresh native v0.1.0 (/Users/rustyu/Documents/whatscrm_desktop_lite/native)
    Finished release [optimized] target(s) in 0.57s
+ tr '\n' '\0'
+ xargs -0 lipo -create -output /Users/rustyu/Documents/whatscrm_desktop_lite/build/macos/Build/Products/Release/native.dylib
fatal error: lipo: can't open input file:  (No such file or directory)
Command RuleScriptExecution failed with a nonzero exit code
warning: Multiple SDKs define the setting 'SDK_DIR_macosx'; either the target is using multiple SDKs which shouldn't be used together, or some of these SDKs need their 'CanonicalName' key updated to avoid this collision: /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.0.sdk, /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.0.sdk (in target 'native-cdylib' from project 'native')
warning: Multiple SDKs define the setting 'SDK_DIR_macosx14_0'; either the target is using multiple SDKs which shouldn't be used together, or some of these SDKs need their 'CanonicalName' key updated to avoid this collision: /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.0.sdk, /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.0.sdk (in target 'native-cdylib' from project 'native')
** BUILD FAILED **

To Reproduce

Create a new Macos-enabled Flutter project Follow the steps https://cjycode.com/flutter_rust_bridge/integrate/ios.html to complete the setup Execute flutter build macos

Expected behavior

No response

Generated binding code

No response

OS

Macos 14.2

Version of flutter_rust_bridge_codegen

1.82.5

Flutter info

[✓] Flutter (Channel stable, 3.16.4, on macOS 14.2 23C64 darwin-arm64, locale zh-Hans-NO)
    • Flutter version 3.16.4 on channel stable at /Users/rustyu/Documents/flutter/3.10.5
    • Upstream repository https://github.com/flutter/flutter.git
    • Framework revision 2e9cb0aa71 (5 天前), 2023-12-11 14:35:13 -0700
    • Engine revision 54a7145303
    • Dart version 3.2.3
    • DevTools version 2.28.4

[✓] Xcode - develop for iOS and macOS (Xcode 15.0)
    • Xcode at /Applications/Xcode.app/Contents/Developer
    • Build 15A240d
    • CocoaPods version 1.12.1

[✓] IntelliJ IDEA Community Edition (version 2023.2.1)
    • IntelliJ at /Applications/IntelliJ IDEA CE.app
    • Flutter plugin can be installed from:
      🔨 https://plugins.jetbrains.com/plugin/9212-flutter
    • Dart plugin can be installed from:
      🔨 https://plugins.jetbrains.com/plugin/6351-dart

[✓] VS Code (version 1.85.1)
    • VS Code at /Applications/Visual Studio Code.app/Contents
    • Flutter extension version 3.78.0

[✓] Connected device (2 available)
    • XRust (mobile)  • 00008101-000A39993A10001E • ios          • iOS 17.0.3 21A360
    • macOS (desktop) • macos                     • darwin-arm64 • macOS 14.2 23C64 darwin-arm64

[✓] Network resources
    • All expected network resources are available.

Version of clang++

Apple clang version 15.0.0 (clang-1500.0.40.1)

Version of ffigen

9.0.1

Additional context

No response

[welcome[bot]]

Hi! Thanks for opening your first issue here! :smile:

[fzyzcjy]

Firstly, this seems like a cargo lipo issue?

Secondly, I am planning to release v2.0 in (hopefully!) a week, and in v2, creating a project is much easier. So if you are not in a hurry, I personally suggest wait for v2 :)

[yuhaya]

Firstly, this seems like a cargo lipo issue?

Secondly, I am planning to release v2.0 in (hopefully!) a week, and in v2, creating a project is much easier. So if you are not in a hurry, I personally suggest wait for v2 :)

👍，Looking forward to the new version

[fzyzcjy]

v2 has released and you can try the quickstart tutorial https://cjycode.com/flutter_rust_bridge/quickstart. I will close this but feel free to reopen!

[github-actions[bot]]

This thread has been automatically locked since there has not been any recent activity after it was closed. If you are still experiencing a similar issue, please open a new issue.