报错“The C compiler identification is unknown……”解决办法-Toy模板网

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MacBook更新Monterey 12.6后打开Clion出现报错如下

-- The C compiler identification is unknown
-- The CXX compiler identification is unknown
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - failed
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc - broken

打开项目后一直提示安装命令行工具，安好了又提示，再安装一次，安装完又提示……原以为cmake出了问题，尝试了多种方法均无效果。

解决办法：日志中提示“Please ensure Xcode packages are up-to-date — try running 'xcodebuild -runFirstLaunch'.”

终端运行'xcodebuild -runFirstLaunch'遂解决。

/Applications/CLion.app/Contents/bin/cmake/mac/bin/cmake -DCMAKE_BUILD_TYPE=Debug -DCMAKE_MAKE_PROGRAM=/Applications/CLion.app/Contents/bin/ninja/mac/ninja -G Ninja -S /Users/yuxiangyao/Desktop/clion默认存放/untitled3 -B /Users/yuxiangyao/Desktop/clion默认存放/untitled3/cmake-build-debug
-- The C compiler identification is unknown
-- The CXX compiler identification is unknown
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - failed
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc - broken
CMake Error at /Applications/CLion.app/Contents/bin/cmake/mac/share/cmake-3.23/Modules/CMakeTestCCompiler.cmake:69 (message):
  The C compiler

    "/usr/bin/cc"

  is not able to compile a simple test program.

  It fails with the following output:

    Change Dir: /Users/yuxiangyao/Desktop/clion默认存放/untitled3/cmake-build-debug/CMakeFiles/CMakeTmp
    
    Run Build Command(s):/Applications/CLion.app/Contents/bin/ninja/mac/ninja cmTC_bae3b && [1/2] Building C object CMakeFiles/cmTC_bae3b.dir/testCCompiler.c.o
    FAILED: CMakeFiles/cmTC_bae3b.dir/testCCompiler.c.o 
    /usr/bin/cc    -o CMakeFiles/cmTC_bae3b.dir/testCCompiler.c.o -c '/Users/yuxiangyao/Desktop/clion默认存放/untitled3/cmake-build-debug/CMakeFiles/CMakeTmp/testCCompiler.c'
    2022-09-28 22:35:10.635 xcodebuild[3095:42350] [MT] DVTPlugInLoading: Failed to load code for plug-in com.apple.dt.IDESimulatorAvailability (/Applications/Xcode.app/Contents/PlugIns/IDESimulatorAvailability.ideplugin), error = Error Domain=NSCocoaErrorDomain Code=3588 "dlopen(/Applications/Xcode.app/Contents/PlugIns/IDESimulatorAvailability.ideplugin/Contents/MacOS/IDESimulatorAvailability, 0x0109): Symbol not found: (_OBJC_CLASS_$_SimDiskImage)
      Referenced from: '/Applications/Xcode.app/Contents/PlugIns/IDESimulatorAvailability.ideplugin/Contents/MacOS/IDESimulatorAvailability'
      Expected in: '/Library/Developer/PrivateFrameworks/CoreSimulator.framework/Versions/A/CoreSimulator'" UserInfo={NSLocalizedFailureReason=The bundle couldn’t be loaded., NSLocalizedRecoverySuggestion=Try reinstalling the bundle., NSFilePath=/Applications/Xcode.app/Contents/PlugIns/IDESimulatorAvailability.ideplugin/Contents/MacOS/IDESimulatorAvailability, NSDebugDescription=dlopen(/Applications/Xcode.app/Contents/PlugIns/IDESimulatorAvailability.ideplugin/Contents/MacOS/IDESimulatorAvailability, 0x0109): Symbol not found: (_OBJC_CLASS_$_SimDiskImage)
      Referenced from: '/Applications/Xcode.app/Contents/PlugIns/IDESimulatorAvailability.ideplugin/Contents/MacOS/IDESimulatorAvailability'
      Expected in: '/Library/Developer/PrivateFrameworks/CoreSimulator.framework/Versions/A/CoreSimulator', NSBundlePath=/Applications/Xcode.app/Contents/PlugIns/IDESimulatorAvailability.ideplugin, NSLocalizedDescription=The bundle “IDESimulatorAvailability” couldn’t be loaded.}, dyldError = dlopen(/Applications/Xcode.app/Contents/PlugIns/IDESimulatorAvailability.ideplugin/Contents/MacOS/IDESimulatorAvailability, 0x0000): Symbol not found: (_OBJC_CLASS_$_SimDiskImage)
      Referenced from: '/Applications/Xcode.app/Contents/PlugIns/IDESimulatorAvailability.ideplugin/Contents/MacOS/IDESimulatorAvailability'
      Expected in: '/Library/Developer/PrivateFrameworks/CoreSimulator.framework/Versions/A/CoreSimulator'
    2022-09-28 22:35:10.763 xcodebuild[3095:42350] [MT] DVTAssertions: ASSERTION FAILURE in /System/Volumes/Data/SWE/Apps/DT/BuildRoots/BuildRoot2/ActiveBuildRoot/Library/Caches/com.apple.xbs/Sources/DVTFrameworks/DVTFrameworks-21304/DVTFoundation/PlugInArchitecture/DataModel/DVTPlugIn.m:374
    Details:  Failed to load code for plug-in com.apple.dt.IDESimulatorAvailability (/Applications/Xcode.app/Contents/PlugIns/IDESimulatorAvailability.ideplugin)
    Please ensure Xcode packages are up-to-date — try running 'xcodebuild -runFirstLaunch'.
    
    NSBundle error: Error Domain=NSCocoaErrorDomain Code=3588 "dlopen(/Applications/Xcode.app/Contents/PlugIns/IDESimulatorAvailability.ideplugin/Contents/MacOS/IDESimulatorAvailability, 0x0109): Symbol not found: (_OBJC_CLASS_$_SimDiskImage)
      Referenced from: '/Applications/Xcode.app/Contents/PlugIns/IDESimulatorAvailability.ideplugin/Contents/MacOS/IDESimulatorAvailability'
      Expected in: '/Library/Developer/PrivateFrameworks/CoreSimulator.framework/Versions/A/CoreSimulator'" UserInfo={NSLocalizedFailureReason=The bundle couldn’t be loaded., NSLocalizedRecoverySuggestion=Try reinstalling the bundle., NSFilePath=/Applications/Xcode.app/Contents/PlugIns/IDESimulatorAvailability.ideplugin/Contents/MacOS/IDESimulatorAvailability, NSDebugDescription=dlopen(/Applications/Xcode.app/Contents/PlugIns/IDESimulatorAvailability.ideplugin/Contents/MacOS/IDESimulatorAvailability, 0x0109): Symbol not found: (_OBJC_CLASS_$_SimDiskImage)
      Referenced from: '/Applications/Xcode.app/Contents/PlugIns/IDESimulatorAvailability.ideplugin/Contents/MacOS/IDESimulatorAvailability'
      Expected in: '/Library/Developer/PrivateFrameworks/CoreSimulator.framework/Versions/A/CoreSimulator', NSBundlePath=/Applications/Xcode.app/Contents/PlugIns/IDESimulatorAvailability.ideplugin, NSLocalizedDescription=The bundle “IDESimulatorAvailability” couldn’t be loaded.}
    Object:   <DVTPlugIn: 0x600001820aa0>
    Method:   -loadAssertingOnError:error:
    Thread:   <_NSMainThread: 0x600003c64040>{number = 1, name = main}
    Hints: 
    
    Backtrace:
      0  0x00000001047f9f61
      1  0x00000001047f9495
      2  0x00000001047f96a1
      3  0x000000010467039a
      4  0x000000010462bc52
      5  0x00000001046299fe
      6  0x00007ff812abc317
      7  0x00007ff812ac97ee
      8  0x0000000104848581
      9  0x000000010481e0b8
     10  0x0000000104629882
     11  0x0000000104629ad4
     12  0x000000010570ef66
     13  0x000000010570e526
     14  0x000000010570d919
     15  0x00000001030969a4
     16  0x0000000102e1920a
    sh: line 1:  3102 Abort trap: 6           /Applications/Xcode.app/Contents/Developer/usr/bin/xcodebuild -sdk /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk -find clang 2> /dev/null
    cc: error: sh -c '/Applications/Xcode.app/Contents/Developer/usr/bin/xcodebuild -sdk /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk -find clang 2> /dev/null' failed with exit code 34304: (null) (errno=Invalid argument)
    xcode-select: Failed to locate 'clang', requesting installation of command line developer tools.
    ninja: build stopped: subcommand failed.
    
    

  

  CMake will not be able to correctly generate this project.
Call Stack (most recent call first):
  CMakeLists.txt:2 (project)


-- Configuring incomplete, errors occurred!
See also "/Users/yuxiangyao/Desktop/clion默认存放/untitled3/cmake-build-debug/CMakeFiles/CMakeOutput.log".
See also "/Users/yuxiangyao/Desktop/clion默认存放/untitled3/cmake-build-debug/CMakeFiles/CMakeError.log".

[先前的 CMake 输出已恢复: 2022/9/28, 22:35]

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