text:
flutter run error in xcode 10

Steps to Reproduce

get flutter channel dev
flutter create a sample app
flutter run

Logs
Running flutter doctor...
Doctor summary (to see all details, run flutter doctor -v):
[✓] Flutter (Channel dev, v1.2.0, on Mac OS X 10.14.3 18D42, locale en-US)
[✓] Android toolchain - develop for Android devices (Android SDK version 28.0.3)
[✓] iOS toolchain - develop for iOS devices (Xcode 10.1)
[✓] Android Studio (version 3.3)
[✓] Android Studio (version 3.3)
[✓] IntelliJ IDEA Ultimate Edition (version 2018.3.4)
[✓] VS Code (version 1.30.2)
[✓] Connected device (1 available)

• No issues found!

binlee ~/Documents/flutter/my_app $ open ios/Runner.xcworkspace/
binlee ~/Documents/flutter/my_app $ flutter run
Launching lib/main.dart on iPhone XR in debug mode...
Removing obsolete reference to flutter_assets from Runner.app
Starting Xcode build...
 ├─Assembling Flutter resources...                           1.1s
 └─Compiling, linking and signing...                         0.0s
Xcode build done.                                            2.2s
Failed to build iOS app
Error output from Xcode build:
↳
    ** BUILD FAILED **

Xcode's output:
↳
    === BUILD TARGET Runner OF PROJECT Runner WITH CONFIGURATION Debug ===
    clang-4.0: error: cannot specify -o when generating multiple output files
    clang-4.0: error: cannot specify -o when generating multiple output files
    === BUILD TARGET Runner OF PROJECT Runner WITH CONFIGURATION Debug ===
    error: the following command failed with exit code 1 but produced no further output
    CompileC
    /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Ru
    nner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/main.o Runner/main.m normal x86_64 objective-c
    com.apple.compilers.llvm.clang.1_0.compiler
    clang-4.0: error: cannot specify -o when generating multiple output files
    === BUILD TARGET Runner OF PROJECT Runner WITH CONFIGURATION Debug ===
    error: the following command failed with exit code 1 but produced no further output
    CompileC
    /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Ru
    nner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/GeneratedPluginRegistrant.o
    Runner/GeneratedPluginRegistrant.m normal x86_64 objective-c com.apple.compilers.llvm.clang.1_0.compiler
    clang-4.0: error: cannot specify -o when generating multiple output files

Could not build the application for the simulator.
Error launching application on iPhone XR.

-----flutter doctor -v ----
[✓] Flutter (Channel dev, v1.2.0, on Mac OS X 10.14.3 18D42, locale en-US)
    • Flutter version 1.2.0 at /Users/binlee/flutter
    • Framework revision 06b979c4d5 (12 days ago), 2019-01-25 14:27:35 -0500
    • Engine revision 36acd02c94
    • Dart version 2.1.1 (build 2.1.1-dev.3.2 f4afaee422)

[✓] Android toolchain - develop for Android devices (Android SDK version 28.0.3)
    • Android SDK at /Users/binlee/Library/Android/sdk
    • Android NDK location not configured (optional; useful for native profiling support)
    • Platform android-28, build-tools 28.0.3
    • Java binary at: /Users/binlee/Applications/JetBrains Toolbox/Android
      Studio.app/Contents/jre/jdk/Contents/Home/bin/java
    • Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1248-b01)
    • All Android licenses accepted.

[✓] iOS toolchain - develop for iOS devices (Xcode 10.1)
    • Xcode at /Applications/Xcode.app/Contents/Developer
    • Xcode 10.1, Build version 10B61
    • ios-deploy 1.9.4
    • CocoaPods version 1.6.0.rc.2

[✓] Android Studio (version 3.3)
    • Android Studio at /Applications/apps/AndroidStudio/ch-0/182.5199772/Android Studio.app/Contents
    • Flutter plugin version 32.0.1
    • Dart plugin version 182.5124
    • Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1248-b01)

[✓] Android Studio (version 3.3)
    • Android Studio at /Users/binlee/Applications/JetBrains Toolbox/Android Studio.app/Contents
    • Flutter plugin version 32.0.1
    • Dart plugin version 182.5124
    • Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1248-b01)

[✓] IntelliJ IDEA Ultimate Edition (version 2018.3.4)
    • IntelliJ at /Users/binlee/Applications/JetBrains Toolbox/IntelliJ IDEA Ultimate.app
    • Flutter plugin version 32.0.3
    • Dart plugin version 183.5429.25

[✓] VS Code (version 1.30.2)
    • VS Code at /Users/binlee/Applications/Visual Studio Code.app/Contents
    • Flutter extension version 2.22.3

[✓] Connected device (1 available)
    • iPhone XR • 42B15F39-54BA-4666-9507-05387834424E • ios • iOS 12.1 (simulator)

• No issues found!

Please help, many thanks

Try running flutter build ios --release once before you open in XCode

@binli120
Try flutter run -v to get error messages in details.

flutter build ios --release
Building com.example.myApp for device (ios-release)...
Signing iOS app for device deployment using developer identity: "iPhone Developer: Bin Lee (SL7RBT3JZ4)"
Starting Xcode build...
Xcode build done.                                            1.7s
Failed to build iOS app
Error output from Xcode build:
↳
** BUILD FAILED **
Xcode's output:
↳
=== BUILD TARGET Runner OF PROJECT Runner WITH CONFIGURATION Release ===
Code Signing Error: No account for team "null". Add a new account in the Accounts preference pane or verify that
your accounts have valid credentials.
Code Signing Error: No profiles for 'com.example.myApp' were found:  Xcode couldn't find any iOS App Development
provisioning profiles matching 'com.example.myApp'.
Code Signing Error: Code signing is required for product type 'Application' in SDK 'iOS 12.1'
Code Signing Error: Code signing is required for product type 'Application' in SDK 'iOS 12.1'
Code Signing Error: Code signing is required for product type 'Application' in SDK 'iOS 12.1'
It appears that your application still contains the default signing identifier.
Try replacing 'com.example' with your signing id in Xcode:
open ios/Runner.xcworkspace
Encountered error while building for device.
//looks like I have to open the project to add the certificate, so I have to open xcode to add

Here is flutter run -v
[  +22 ms] executing: [/Users/binlee/flutter/] git rev-parse --abbrev-ref --symbolic @{u}
[  +28 ms] Exit code 0 from: git rev-parse --abbrev-ref --symbolic @{u}
[        ] origin/dev
[        ] executing: [/Users/binlee/flutter/] git rev-parse --abbrev-ref HEAD
[   +8 ms] Exit code 0 from: git rev-parse --abbrev-ref HEAD
[        ] dev
[        ] executing: [/Users/binlee/flutter/] git ls-remote --get-url origin
[  +10 ms] Exit code 0 from: git ls-remote --get-url origin
[        ] https://github.com/flutter/flutter.git
[        ] executing: [/Users/binlee/flutter/] git log -n 1 --pretty=format:%H
[   +9 ms] Exit code 0 from: git log -n 1 --pretty=format:%H
[        ] 06b979c4d5e1b499745422269f01a00341257058
[        ] executing: [/Users/binlee/flutter/] git log -n 1 --pretty=format:%ar
[   +8 ms] Exit code 0 from: git log -n 1 --pretty=format:%ar
[        ] 13 days ago
[        ] executing: [/Users/binlee/flutter/] git describe --match v*.. --first-parent --long --tags
[   +8 ms] Exit code 0 from: git describe --match v*.. --first-parent --long --tags
[        ] v1.2.0-0-g06b979c4d
[ +204 ms] executing: /Users/binlee/Library/Android/sdk/platform-tools/adb devices -l
[   +6 ms] Exit code 0 from: /Users/binlee/Library/Android/sdk/platform-tools/adb devices -l
[        ] List of devices attached
[   +4 ms] executing: idevice_id -h
[  +29 ms] /usr/bin/xcrun simctl list --json devices
[ +833 ms] Launching lib/main.dart on iPhone XR in debug mode...
[   +9 ms] executing: /usr/bin/defaults read /Users/binlee/Documents/flutter/my_app/ios/Runner/Info CFBundleIdentifier
[  +37 ms] Exit code 0 from: /usr/bin/defaults read /Users/binlee/Documents/flutter/my_app/ios/Runner/Info CFBundleIdentifier
[        ] $(PRODUCT_BUNDLE_IDENTIFIER)
[  +10 ms] Building Runner.app for 42B15F39-54BA-4666-9507-05387834424E.
[   +8 ms] executing: script /dev/null /usr/bin/log stream --style syslog --predicate processImagePath CONTAINS "42B15F39-54BA-4666-9507-05387834424E"
[  +35 ms] [DEVICE LOG] Filtering the log data using "processImagePath CONTAINS "42B15F39-54BA-4666-9507-05387834424E""
[ +126 ms] Skipping kernel compilation. Fingerprint match.
[ +121 ms] Building bundle
[        ] Writing asset files to build/flutter_assets
[  +37 ms] Wrote build/flutter_assets
[   +7 ms] Using legacy Xcode build system.
[  +12 ms] executing: [/Users/binlee/Documents/flutter/my_app/ios/] /usr/bin/xcodebuild -list
[ +810 ms] Exit code 0 from: /usr/bin/xcodebuild -list
[        ] Information about project "Runner":
Targets:
Runner
           Build Configurations:
               Debug
               Release
               Profile

           If no build configuration is specified and -scheme is not passed then "Release" is used.

           Schemes:
               Runner

[   +2 ms] Trying to resolve native pub services.
[   +1 ms] Looking for YAML at 'pubspec.yaml'
[   +1 ms] No services specified in the manifest
[        ] Found 0 service definition(s).
[        ] Copying service frameworks to '/Users/binlee/Documents/flutter/my_app/ios/Frameworks'.
[        ] Creating service definitions manifest at '/Users/binlee/Documents/flutter/my_app/ios/ServiceDefinitions.json'
[  +22 ms] Starting Xcode build...
[        ] executing: [/Users/binlee/Documents/flutter/my_app/ios/] /usr/bin/env xcrun xcodebuild -configuration Debug VERBOSE_SCRIPT_LOGGING=YES -workspace Runner.xcworkspace -scheme Runner BUILD_DIR=/Users/binlee/Documents/flutter/my_app/build/ios -sdk iphonesimulator -arch x86_64
[+1854 ms] Build settings from command line:
ARCHS = x86_64
BUILD_DIR = /Users/binlee/Documents/flutter/my_app/build/ios
SDKROOT = iphonesimulator12.1
VERBOSE_SCRIPT_LOGGING = YES
       Prepare build
       note: Using legacy build system

       === BUILD TARGET Runner OF PROJECT Runner WITH CONFIGURATION Debug ===

       Check dependencies

       PhaseScriptExecution Run\ Script /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Script-9740EEB61CF901F6004384FC.sh
           cd /Users/binlee/Documents/flutter/my_app/ios
           export ACTION=build
           export AD_HOC_CODE_SIGNING_ALLOWED=YES
           export ALTERNATE_GROUP=staff
           export ALTERNATE_MODE=u+w,go-w,a+rX
           export ALTERNATE_OWNER=binlee
           export ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES=NO
           export ALWAYS_SEARCH_USER_PATHS=NO
           export ALWAYS_USE_SEPARATE_HEADERMAPS=NO
           export APPLE_INTERNAL_DEVELOPER_DIR=/AppleInternal/Developer
           export APPLE_INTERNAL_DIR=/AppleInternal
           export APPLE_INTERNAL_DOCUMENTATION_DIR=/AppleInternal/Documentation
           export APPLE_INTERNAL_LIBRARY_DIR=/AppleInternal/Library
           export APPLE_INTERNAL_TOOLS=/AppleInternal/Developer/Tools
           export APPLICATION_EXTENSION_API_ONLY=NO
           export APPLY_RULES_IN_COPY_FILES=NO
           export ARCHS=x86_64
           export ARCHS_STANDARD="i386 x86_64"
           export ARCHS_STANDARD_32_64_BIT="i386 x86_64"
           export ARCHS_STANDARD_32_BIT=i386
           export ARCHS_STANDARD_64_BIT=x86_64
           export ARCHS_STANDARD_INCLUDING_64_BIT="i386 x86_64"
           export ARCHS_UNIVERSAL_IPHONE_OS="i386 x86_64"
           export ASSETCATALOG_COMPILER_APPICON_NAME=AppIcon
           export AVAILABLE_PLATFORMS="appletvos appletvsimulator iphoneos iphonesimulator macosx watchos watchsimulator"
           export BITCODE_GENERATION_MODE=marker
           export BUILD_ACTIVE_RESOURCES_ONLY=YES
           export BUILD_COMPONENTS="headers build"
           export BUILD_DIR=/Users/binlee/Documents/flutter/my_app/build/ios
           export BUILD_ROOT=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Products
           export BUILD_STYLE=
           export BUILD_VARIANTS=normal
           export BUILT_PRODUCTS_DIR=/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator
           export CACHE_ROOT=/var/folders/7h/jzh5y7kn5tl14nnl_2b7d_bw0000gp/C/com.apple.DeveloperTools/10.1-10B61/Xcode
           export CCHROOT=/var/folders/7h/jzh5y7kn5tl14nnl_2b7d_bw0000gp/C/com.apple.DeveloperTools/10.1-10B61/Xcode
           export CHMOD=/bin/chmod
           export CHOWN=/usr/sbin/chown
           export CLANG_ANALYZER_NONNULL=YES
           export CLANG_CXX_LANGUAGE_STANDARD=gnu++0x
           export CLANG_CXX_LIBRARY=libc++
           export CLANG_ENABLE_MODULES=YES
           export CLANG_ENABLE_OBJC_ARC=YES
           export CLANG_MODULES_BUILD_SESSION_FILE=/Users/binlee/Library/Developer/Xcode/DerivedData/ModuleCache.noindex/Session.modulevalidation
           export CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING=YES
           export CLANG_WARN_BOOL_CONVERSION=YES
           export CLANG_WARN_COMMA=YES
           export CLANG_WARN_CONSTANT_CONVERSION=YES
           export CLANG_WARN_DIRECT_OBJC_ISA_USAGE=YES_ERROR
           export CLANG_WARN_EMPTY_BODY=YES
           export CLANG_WARN_ENUM_CONVERSION=YES
           export CLANG_WARN_INFINITE_RECURSION=YES
           export CLANG_WARN_INT_CONVERSION=YES
           export CLANG_WARN_NON_LITERAL_NULL_CONVERSION=YES
           export CLANG_WARN_OBJC_LITERAL_CONVERSION=YES
           export CLANG_WARN_OBJC_ROOT_CLASS=YES_ERROR
           export CLANG_WARN_RANGE_LOOP_ANALYSIS=YES
           export CLANG_WARN_STRICT_PROTOTYPES=YES
           export CLANG_WARN_SUSPICIOUS_MOVE=YES
           export CLANG_WARN_UNREACHABLE_CODE=YES
           export CLANG_WARN__DUPLICATE_METHOD_MATCH=YES
           export CLASS_FILE_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/JavaClasses
           export CLEAN_PRECOMPS=YES
           export CLONE_HEADERS=NO
           export CODESIGNING_FOLDER_PATH=/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator/Runner.app
           export CODE_SIGNING_ALLOWED=YES
           export CODE_SIGNING_REQUIRED=YES
           export CODE_SIGN_CONTEXT_CLASS=XCiPhoneSimulatorCodeSignContext
           export CODE_SIGN_IDENTITY=-
           export CODE_SIGN_INJECT_BASE_ENTITLEMENTS=YES
           export COLOR_DIAGNOSTICS=NO
           export COMBINE_HIDPI_IMAGES=NO
           export COMMAND_MODE=legacy
           export COMPILER_INDEX_STORE_ENABLE=Default
           export COMPOSITE_SDK_DIRS=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/CompositeSDKs
           export COMPRESS_PNG_FILES=YES
           export CONFIGURATION=Debug
           export CONFIGURATION_BUILD_DIR=/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator
           export CONFIGURATION_TEMP_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator
           export CONTENTS_FOLDER_PATH=Runner.app
           export COPYING_PRESERVES_HFS_DATA=NO
           export COPY_HEADERS_RUN_UNIFDEF=NO
           export COPY_PHASE_STRIP=NO
           export COPY_RESOURCES_FROM_STATIC_FRAMEWORKS=YES
           export CORRESPONDING_DEVICE_PLATFORM_DIR=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform
           export CORRESPONDING_DEVICE_PLATFORM_NAME=iphoneos
           export CORRESPONDING_DEVICE_SDK_DIR=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS12.1.sdk
           export CORRESPONDING_DEVICE_SDK_NAME=iphoneos12.1
           export CP=/bin/cp
           export CREATE_INFOPLIST_SECTION_IN_BINARY=NO
           export CURRENT_ARCH=x86_64
           export CURRENT_PROJECT_VERSION=1
           export CURRENT_VARIANT=normal
           export DEAD_CODE_STRIPPING=YES
           export DEBUGGING_SYMBOLS=YES
           export DEBUG_INFORMATION_FORMAT=dwarf
           export DEFAULT_COMPILER=com.apple.compilers.llvm.clang.1_0
           export DEFAULT_KEXT_INSTALL_PATH=/System/Library/Extensions
           export DEFINES_MODULE=NO
           export DEPLOYMENT_LOCATION=NO
           export DEPLOYMENT_POSTPROCESSING=NO
           export DEPLOYMENT_TARGET_CLANG_ENV_NAME=IPHONEOS_DEPLOYMENT_TARGET
           export DEPLOYMENT_TARGET_CLANG_FLAG_NAME=mios-simulator-version-min
           export DEPLOYMENT_TARGET_CLANG_FLAG_PREFIX=-mios-simulator-version-min=
           export DEPLOYMENT_TARGET_LD_ENV_NAME=IPHONEOS_DEPLOYMENT_TARGET
           export DEPLOYMENT_TARGET_LD_FLAG_NAME=ios_simulator_version_min
           export DEPLOYMENT_TARGET_SETTING_NAME=IPHONEOS_DEPLOYMENT_TARGET
           export DEPLOYMENT_TARGET_SUGGESTED_VALUES="8.0 8.1 8.2 8.3 8.4 9.0 9.1 9.2 9.3 10.0 10.1 10.2 10.3 11.0 11.1 11.2 11.3 11.4 12.0 12.1"
           export DERIVED_FILES_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources
           export DERIVED_FILE_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources
           export DERIVED_SOURCES_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources
           export DEVELOPER_APPLICATIONS_DIR=/Applications/Xcode.app/Contents/Developer/Applications
           export DEVELOPER_BIN_DIR=/Applications/Xcode.app/Contents/Developer/usr/bin
           export DEVELOPER_DIR=/Applications/Xcode.app/Contents/Developer
           export DEVELOPER_FRAMEWORKS_DIR=/Applications/Xcode.app/Contents/Developer/Library/Frameworks
           export DEVELOPER_FRAMEWORKS_DIR_QUOTED=/Applications/Xcode.app/Contents/Developer/Library/Frameworks
           export DEVELOPER_LIBRARY_DIR=/Applications/Xcode.app/Contents/Developer/Library
           export DEVELOPER_SDK_DIR=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs
           export DEVELOPER_TOOLS_DIR=/Applications/Xcode.app/Contents/Developer/Tools
           export DEVELOPER_USR_DIR=/Applications/Xcode.app/Contents/Developer/usr
           export DEVELOPMENT_LANGUAGE=English
           export DOCUMENTATION_FOLDER_PATH=Runner.app/English.lproj/Documentation
           export DO_HEADER_SCANNING_IN_JAM=NO
           export DSTROOT=/tmp/Runner.dst
           export DT_TOOLCHAIN_DIR=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain
           export DWARF_DSYM_FILE_NAME=Runner.app.dSYM
           export DWARF_DSYM_FILE_SHOULD_ACCOMPANY_PRODUCT=NO
           export DWARF_DSYM_FOLDER_PATH=/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator
           export EFFECTIVE_PLATFORM_NAME=-iphonesimulator
           export EMBEDDED_CONTENT_CONTAINS_SWIFT=NO
           export EMBED_ASSET_PACKS_IN_PRODUCT_BUNDLE=NO
           export ENABLE_BITCODE=NO
           export ENABLE_DEFAULT_HEADER_SEARCH_PATHS=YES
           export ENABLE_HEADER_DEPENDENCIES=YES
           export ENABLE_ON_DEMAND_RESOURCES=YES
           export ENABLE_STRICT_OBJC_MSGSEND=YES
           export ENABLE_TESTABILITY=YES
           export ENTITLEMENTS_DESTINATION=__entitlements
           export ENTITLEMENTS_REQUIRED=YES
           export EXCLUDED_INSTALLSRC_SUBDIRECTORY_PATTERNS=".DS_Store .svn .git .hg CVS"
           export EXCLUDED_RECURSIVE_SEARCH_PATH_SUBDIRECTORIES="*.nib *.lproj *.framework *.gch *.xcode* *.xcassets (*) .DS_Store CVS .svn .git .hg *.pbproj *.pbxproj"
           export EXECUTABLES_FOLDER_PATH=Runner.app/Executables
           export EXECUTABLE_FOLDER_PATH=Runner.app
           export EXECUTABLE_NAME=Runner
           export EXECUTABLE_PATH=Runner.app/Runner
           export EXPANDED_CODE_SIGN_IDENTITY=-
           export EXPANDED_CODE_SIGN_IDENTITY_NAME=-
           export EXPANDED_PROVISIONING_PROFILE=
           export FILE_LIST=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects/LinkFileList
           export FIXED_FILES_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/FixedFiles
           export FLUTTER_APPLICATION_PATH=/Users/binlee/Documents/flutter/my_app
           export FLUTTER_BUILD_DIR=build
           export FLUTTER_BUILD_NAME=1.0.0
           export FLUTTER_BUILD_NUMBER=1
           export FLUTTER_FRAMEWORK_DIR=/Users/binlee/flutter/bin/cache/artifacts/engine/ios
           export FLUTTER_ROOT=/Users/binlee/flutter
           export FLUTTER_TARGET=/Users/binlee/Documents/flutter/my_app/lib/main.dart
           export FRAMEWORKS_FOLDER_PATH=Runner.app/Frameworks
           export FRAMEWORK_FLAG_PREFIX=-framework
           export FRAMEWORK_SEARCH_PATHS="/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator  /Users/binlee/Documents/flutter/my_app/ios/Flutter"
           export FRAMEWORK_VERSION=A
           export FULL_PRODUCT_NAME=Runner.app
           export GCC3_VERSION=3.3
           export GCC_C_LANGUAGE_STANDARD=gnu99
           export GCC_DYNAMIC_NO_PIC=NO
           export GCC_INLINES_ARE_PRIVATE_EXTERN=YES
           export GCC_NO_COMMON_BLOCKS=YES
           export GCC_OBJC_LEGACY_DISPATCH=YES
           export GCC_OPTIMIZATION_LEVEL=0
           export GCC_PFE_FILE_C_DIALECTS="c objective-c c++ objective-c++"
           export GCC_PREPROCESSOR_DEFINITIONS="DEBUG=1 "
           export GCC_SYMBOLS_PRIVATE_EXTERN=NO
           export GCC_TREAT_WARNINGS_AS_ERRORS=NO
           export GCC_VERSION=com.apple.compilers.llvm.clang.1_0
           export GCC_VERSION_IDENTIFIER=com_apple_compilers_llvm_clang_1_0
           export GCC_WARN_64_TO_32_BIT_CONVERSION=YES
           export GCC_WARN_ABOUT_RETURN_TYPE=YES_ERROR
           export GCC_WARN_UNDECLARED_SELECTOR=YES
           export GCC_WARN_UNINITIALIZED_AUTOS=YES_AGGRESSIVE
           export GCC_WARN_UNUSED_FUNCTION=YES
           export GCC_WARN_UNUSED_VARIABLE=YES
           export GENERATE_MASTER_OBJECT_FILE=NO
           export GENERATE_PKGINFO_FILE=YES
           export GENERATE_PROFILING_CODE=NO
           export GENERATE_TEXT_BASED_STUBS=NO
           export GID=20
           export GROUP=staff
           export HEADERMAP_INCLUDES_FLAT_ENTRIES_FOR_TARGET_BEING_BUILT=YES
           export HEADERMAP_INCLUDES_FRAMEWORK_ENTRIES_FOR_ALL_PRODUCT_TYPES=YES
           export HEADERMAP_INCLUDES_NONPUBLIC_NONPRIVATE_HEADERS=YES
           export HEADERMAP_INCLUDES_PROJECT_HEADERS=YES
           export HEADERMAP_USES_FRAMEWORK_PREFIX_ENTRIES=YES
           export HEADERMAP_USES_VFS=NO
           export HEADER_SEARCH_PATHS="/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator/include "
           export HIDE_BITCODE_SYMBOLS=YES
           export HOME=/Users/binlee
           export ICONV=/usr/bin/iconv
           export INFOPLIST_EXPAND_BUILD_SETTINGS=YES
           export INFOPLIST_FILE=Runner/Info.plist
           export INFOPLIST_OUTPUT_FORMAT=binary
           export INFOPLIST_PATH=Runner.app/Info.plist
           export INFOPLIST_PREPROCESS=NO
           export INFOSTRINGS_PATH=Runner.app/English.lproj/InfoPlist.strings
           export INLINE_PRIVATE_FRAMEWORKS=NO
           export INSTALLHDRS_COPY_PHASE=NO
           export INSTALLHDRS_SCRIPT_PHASE=NO
           export INSTALL_DIR=/tmp/Runner.dst/Applications
           export INSTALL_GROUP=staff
           export INSTALL_MODE_FLAG=u+w,go-w,a+rX
           export INSTALL_OWNER=binlee
           export INSTALL_PATH=/Applications
           export INSTALL_ROOT=/tmp/Runner.dst
           export IPHONEOS_DEPLOYMENT_TARGET=8.0
           export JAVAC_DEFAULT_FLAGS="-J-Xms64m -J-XX:NewSize=4M -J-Dfile.encoding=UTF8"
           export JAVA_APP_STUB=/System/Library/Frameworks/JavaVM.framework/Resources/MacOS/JavaApplicationStub
           export JAVA_ARCHIVE_CLASSES=YES
           export JAVA_ARCHIVE_TYPE=JAR
           export JAVA_COMPILER=/usr/bin/javac
           export JAVA_FOLDER_PATH=Runner.app/Java
           export JAVA_FRAMEWORK_RESOURCES_DIRS=Resources
           export JAVA_JAR_FLAGS=cv
           export JAVA_SOURCE_SUBDIR=.
           export JAVA_USE_DEPENDENCIES=YES
           export JAVA_ZIP_FLAGS=-urg
           export JIKES_DEFAULT_FLAGS="+E +OLDCSO"
           export KEEP_PRIVATE_EXTERNS=NO
           export LD_DEPENDENCY_INFO_FILE=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/Runner_dependency_info.dat
           export LD_GENERATE_MAP_FILE=NO
           export LD_MAP_FILE_PATH=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-LinkMap-normal-x86_64.txt
           export LD_NO_PIE=NO
           export LD_QUOTE_LINKER_ARGUMENTS_FOR_COMPILER_DRIVER=YES
           export LD_RUNPATH_SEARCH_PATHS=" @executable_path/Frameworks"
           export LEGACY_DEVELOPER_DIR=/Applications/Xcode.app/Contents/PlugIns/Xcode3Core.ideplugin/Contents/SharedSupport/Developer
           export LEX=lex
           export LIBRARY_FLAG_NOSPACE=YES
           export LIBRARY_FLAG_PREFIX=-l
           export LIBRARY_KEXT_INSTALL_PATH=/Library/Extensions
           export LIBRARY_SEARCH_PATHS="/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator  /Users/binlee/Documents/flutter/my_app/ios/Flutter"
           export LINKER_DISPLAYS_MANGLED_NAMES=NO
           export LINK_FILE_LIST_normal_x86_64=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/Runner.LinkFileList
           export LINK_WITH_STANDARD_LIBRARIES=YES
           export LLVM_TARGET_TRIPLE_SUFFIX=-simulator
           export LOCALIZABLE_CONTENT_DIR=
           export LOCALIZED_RESOURCES_FOLDER_PATH=Runner.app/English.lproj
           export LOCALIZED_STRING_MACRO_NAMES="NSLocalizedString CFLocalizedString"
           export LOCAL_ADMIN_APPS_DIR=/Applications/Utilities
           export LOCAL_APPS_DIR=/Applications
           export LOCAL_DEVELOPER_DIR=/Library/Developer
           export LOCAL_LIBRARY_DIR=/Library
           export LOCROOT=
           export LOCSYMROOT=
           export MACH_O_TYPE=mh_execute
           export MAC_OS_X_PRODUCT_BUILD_VERSION=18D42
           export MAC_OS_X_VERSION_ACTUAL=101403
           export MAC_OS_X_VERSION_MAJOR=101400
           export MAC_OS_X_VERSION_MINOR=1403
           export METAL_LIBRARY_FILE_BASE=default
           export METAL_LIBRARY_OUTPUT_DIR=/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator/Runner.app
           export MODULE_CACHE_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/ModuleCache.noindex
           export MTL_ENABLE_DEBUG_INFO=YES
           export NATIVE_ARCH=i386
           export NATIVE_ARCH_32_BIT=i386
           export NATIVE_ARCH_64_BIT=x86_64
           export NATIVE_ARCH_ACTUAL=x86_64
           export NO_COMMON=YES
           export OBJC_ABI_VERSION=2
           export OBJECT_FILE_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects
           export OBJECT_FILE_DIR_normal=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal
           export OBJROOT=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex
           export ONLY_ACTIVE_ARCH=YES
           export OS=MACOS
           export OSAC=/usr/bin/osacompile
           export PACKAGE_TYPE=com.apple.package-type.wrapper.application
           export PASCAL_STRINGS=YES
           export PATH="/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/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/iPhoneSimulator.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/local/bin:/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/usr/bin:/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/usr/local/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/local/bin:/Applications/Xcode.app/Contents/Developer/Tools:/Users/binlee/anaconda3/bin:/Users/binlee/anaconda3/condabin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Applications/VMware Fusion.app/Contents/Public:/Users/binlee/flutter/bin"
           export PATH_PREFIXES_EXCLUDED_FROM_HEADER_DEPENDENCIES="/usr/include /usr/local/include /System/Library/Frameworks /System/Library/PrivateFrameworks /Applications/Xcode.app/Contents/Developer/Headers /Applications/Xcode.app/Contents/Developer/SDKs /Applications/Xcode.app/Contents/Developer/Platforms"
           export PBDEVELOPMENTPLIST_PATH=Runner.app/pbdevelopment.plist
           export PFE_FILE_C_DIALECTS=objective-c
           export PKGINFO_FILE_PATH=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/PkgInfo
           export PKGINFO_PATH=Runner.app/PkgInfo
           export PLATFORM_DEVELOPER_APPLICATIONS_DIR=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/Applications
           export PLATFORM_DEVELOPER_BIN_DIR=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin
           export PLATFORM_DEVELOPER_LIBRARY_DIR=/Applications/Xcode.app/Contents/PlugIns/Xcode3Core.ideplugin/Contents/SharedSupport/Developer/Library
           export PLATFORM_DEVELOPER_SDK_DIR=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs
           export PLATFORM_DEVELOPER_TOOLS_DIR=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/Tools
           export PLATFORM_DEVELOPER_USR_DIR=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr
           export PLATFORM_DIR=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform
           export PLATFORM_DISPLAY_NAME="iOS Simulator"
           export PLATFORM_NAME=iphonesimulator
           export PLATFORM_PREFERRED_ARCH=x86_64
           export PLIST_FILE_OUTPUT_FORMAT=binary
           export PLUGINS_FOLDER_PATH=Runner.app/PlugIns
           export PRECOMPS_INCLUDE_HEADERS_FROM_BUILT_PRODUCTS_DIR=YES
           export PRECOMP_DESTINATION_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/PrefixHeaders
           export PRESERVE_DEAD_CODE_INITS_AND_TERMS=NO
           export PRIVATE_HEADERS_FOLDER_PATH=Runner.app/PrivateHeaders
           export PRODUCT_BUNDLE_IDENTIFIER=com.example.myApp
           export PRODUCT_MODULE_NAME=Runner
           export PRODUCT_NAME=Runner
           export PRODUCT_SETTINGS_PATH=/Users/binlee/Documents/flutter/my_app/ios/Runner/Info.plist
           export PRODUCT_TYPE=com.apple.product-type.application
           export PROFILING_CODE=NO
           export PROJECT=Runner
           export PROJECT_DERIVED_FILE_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/DerivedSources
           export PROJECT_DIR=/Users/binlee/Documents/flutter/my_app/ios
           export PROJECT_FILE_PATH=/Users/binlee/Documents/flutter/my_app/ios/Runner.xcodeproj
           export PROJECT_NAME=Runner
           export PROJECT_TEMP_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build
           export PROJECT_TEMP_ROOT=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex
           export PUBLIC_HEADERS_FOLDER_PATH=Runner.app/Headers
           export RECURSIVE_SEARCH_PATHS_FOLLOW_SYMLINKS=YES
           export REMOVE_CVS_FROM_RESOURCES=YES
           export REMOVE_GIT_FROM_RESOURCES=YES
           export REMOVE_HEADERS_FROM_EMBEDDED_BUNDLES=YES
           export REMOVE_HG_FROM_RESOURCES=YES
           export REMOVE_SVN_FROM_RESOURCES=YES
           export REZ_COLLECTOR_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/ResourceManagerResources
           export REZ_OBJECTS_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/ResourceManagerResources/Objects
           export REZ_SEARCH_PATHS="/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator "
           export SCAN_ALL_SOURCE_FILES_FOR_INCLUDES=NO
           export SCRIPTS_FOLDER_PATH=Runner.app/Scripts
           export SCRIPT_INPUT_FILE_COUNT=0
           export SCRIPT_INPUT_FILE_LIST_COUNT=0
           export SCRIPT_OUTPUT_FILE_COUNT=0
           export SCRIPT_OUTPUT_FILE_LIST_COUNT=0
           export SDKROOT=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk
           export SDK_DIR=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk
           export SDK_DIR_iphonesimulator12_1=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk
           export SDK_NAME=iphonesimulator12.1
           export SDK_NAMES=iphonesimulator12.1
           export SDK_PRODUCT_BUILD_VERSION=16B91
           export SDK_VERSION=12.1
           export SDK_VERSION_ACTUAL=120100
           export SDK_VERSION_MAJOR=120000
           export SDK_VERSION_MINOR=100
           export SED=/usr/bin/sed
           export SEPARATE_STRIP=NO
           export SEPARATE_SYMBOL_EDIT=NO
           export SET_DIR_MODE_OWNER_GROUP=YES
           export SET_FILE_MODE_OWNER_GROUP=NO
           export SHALLOW_BUNDLE=YES
           export SHARED_DERIVED_FILE_DIR=/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator/DerivedSources
           export SHARED_FRAMEWORKS_FOLDER_PATH=Runner.app/SharedFrameworks
           export SHARED_PRECOMPS_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/PrecompiledHeaders
           export SHARED_SUPPORT_FOLDER_PATH=Runner.app/SharedSupport
           export SKIP_INSTALL=NO
           export SOURCE_ROOT=/Users/binlee/Documents/flutter/my_app/ios
           export SRCROOT=/Users/binlee/Documents/flutter/my_app/ios
           export STRINGS_FILE_OUTPUT_ENCODING=binary
           export STRIP_BITCODE_FROM_COPIED_FILES=NO
           export STRIP_INSTALLED_PRODUCT=YES
           export STRIP_STYLE=all
           export STRIP_SWIFT_SYMBOLS=YES
           export SUPPORTED_DEVICE_FAMILIES=1,2
           export SUPPORTED_PLATFORMS="iphonesimulator iphoneos"
           export SUPPORTS_TEXT_BASED_API=NO
           export SWIFT_PLATFORM_TARGET_PREFIX=ios
           export SYMROOT=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Products
           export SYSTEM_ADMIN_APPS_DIR=/Applications/Utilities
           export SYSTEM_APPS_DIR=/Applications
           export SYSTEM_CORE_SERVICES_DIR=/System/Library/CoreServices
           export SYSTEM_DEMOS_DIR=/Applications/Extras
           export SYSTEM_DEVELOPER_APPS_DIR=/Applications/Xcode.app/Contents/Developer/Applications
           export SYSTEM_DEVELOPER_BIN_DIR=/Applications/Xcode.app/Contents/Developer/usr/bin
           export SYSTEM_DEVELOPER_DEMOS_DIR="/Applications/Xcode.app/Contents/Developer/Applications/Utilities/Built Examples"
           export SYSTEM_DEVELOPER_DIR=/Applications/Xcode.app/Contents/Developer
           export SYSTEM_DEVELOPER_DOC_DIR="/Applications/Xcode.app/Contents/Developer/ADC Reference Library"
           export SYSTEM_DEVELOPER_GRAPHICS_TOOLS_DIR="/Applications/Xcode.app/Contents/Developer/Applications/Graphics Tools"
           export SYSTEM_DEVELOPER_JAVA_TOOLS_DIR="/Applications/Xcode.app/Contents/Developer/Applications/Java Tools"
           export SYSTEM_DEVELOPER_PERFORMANCE_TOOLS_DIR="/Applications/Xcode.app/Contents/Developer/Applications/Performance Tools"
           export SYSTEM_DEVELOPER_RELEASENOTES_DIR="/Applications/Xcode.app/Contents/Developer/ADC Reference Library/releasenotes"
           export SYSTEM_DEVELOPER_TOOLS=/Applications/Xcode.app/Contents/Developer/Tools
           export SYSTEM_DEVELOPER_TOOLS_DOC_DIR="/Applications/Xcode.app/Contents/Developer/ADC Reference Library/documentation/DeveloperTools"
           export SYSTEM_DEVELOPER_TOOLS_RELEASENOTES_DIR="/Applications/Xcode.app/Contents/Developer/ADC Reference Library/releasenotes/DeveloperTools"
           export SYSTEM_DEVELOPER_USR_DIR=/Applications/Xcode.app/Contents/Developer/usr
           export SYSTEM_DEVELOPER_UTILITIES_DIR=/Applications/Xcode.app/Contents/Developer/Applications/Utilities
           export SYSTEM_DOCUMENTATION_DIR=/Library/Documentation
           export SYSTEM_KEXT_INSTALL_PATH=/System/Library/Extensions
           export SYSTEM_LIBRARY_DIR=/System/Library
           export TAPI_VERIFY_MODE=ErrorsOnly
           export TARGETED_DEVICE_FAMILY=1,2
           export TARGETNAME=Runner
           export TARGET_BUILD_DIR=/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator
           export TARGET_DEVICE_IDENTIFIER="dvtdevice-DVTiOSDeviceSimulatorPlaceholder-iphonesimulator:placeholder"
           export TARGET_NAME=Runner
           export TARGET_TEMP_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build
           export TEMP_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build
           export TEMP_FILES_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build
           export TEMP_FILE_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build
           export TEMP_ROOT=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex
           export TOOLCHAINS=com.apple.dt.toolchain.XcodeDefault
           export TOOLCHAIN_DIR=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain
           export TREAT_MISSING_BASELINES_AS_TEST_FAILURES=NO
           export UID=502
           export UNLOCALIZED_RESOURCES_FOLDER_PATH=Runner.app
           export UNSTRIPPED_PRODUCT=NO
           export USER=binlee
           export USER_APPS_DIR=/Users/binlee/Applications
           export USER_LIBRARY_DIR=/Users/binlee/Library
           export USE_DYNAMIC_NO_PIC=YES
           export USE_HEADERMAP=YES
           export USE_HEADER_SYMLINKS=NO
           export VALIDATE_PRODUCT=NO
           export VALID_ARCHS="i386 x86_64"
           export VERBOSE_PBXCP=NO
           export VERBOSE_SCRIPT_LOGGING=YES
           export VERSIONING_SYSTEM=apple-generic
           export VERSIONPLIST_PATH=Runner.app/version.plist
           export VERSION_INFO_BUILDER=binlee
           export VERSION_INFO_FILE=Runner_vers.c
           export VERSION_INFO_STRING="\"@(#)PROGRAM:Runner  PROJECT:Runner-1\""
           export WRAPPER_EXTENSION=app
           export WRAPPER_NAME=Runner.app
           export WRAPPER_SUFFIX=.app
           export WRAP_ASSET_PACKS_IN_SEPARATE_DIRECTORIES=NO
           export XCODE_APP_SUPPORT_DIR=/Applications/Xcode.app/Contents/Developer/Library/Xcode
           export XCODE_PRODUCT_BUILD_VERSION=10B61
           export XCODE_VERSION_ACTUAL=1010
           export XCODE_VERSION_MAJOR=1000
           export XCODE_VERSION_MINOR=1010
           export XPCSERVICES_FOLDER_PATH=Runner.app/XPCServices
           export YACC=yacc
           export arch=x86_64
           export variant=normal
           /bin/sh -c /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Script-9740EEB61CF901F6004384FC.sh
       ♦ mkdir -p -- /Users/binlee/Documents/flutter/my_app/ios/Flutter
       ♦ rm -rf -- /Users/binlee/Documents/flutter/my_app/ios/Flutter/App.framework
       ♦ rm -rf -- /Users/binlee/Documents/flutter/my_app/ios/Flutter/Flutter.framework
       ♦ cp -r -- /Users/binlee/flutter/bin/cache/artifacts/engine/ios/Flutter.framework /Users/binlee/Documents/flutter/my_app/ios/Flutter
       ♦ find /Users/binlee/Documents/flutter/my_app/ios/Flutter/Flutter.framework -type f -exec chmod a-w {} ;
       ♦ mkdir -p -- /Users/binlee/Documents/flutter/my_app/ios/Flutter/App.framework
       ♦ eval
       ♦ cp -- /Users/binlee/Documents/flutter/my_app/ios/Flutter/AppFrameworkInfo.plist /Users/binlee/Documents/flutter/my_app/ios/Flutter/App.framework/Info.plist
       ♦ /Users/binlee/flutter/bin/flutter --suppress-analytics --verbose build bundle --target-platform=ios --target=/Users/binlee/Documents/flutter/my_app/lib/main.dart --debug --depfile=build/snapshot_blob.bin.d --asset-dir=/Users/binlee/Documents/flutter/my_app/ios/Flutter/App.framework/flutter_assets
       [   +7 ms] executing: [/Users/binlee/flutter/] git rev-parse --abbrev-ref --symbolic @{u}
       [  +31 ms] Exit code 0 from: git rev-parse --abbrev-ref --symbolic @{u}
       [        ] origin/dev
       [        ] executing: [/Users/binlee/flutter/] git rev-parse --abbrev-ref HEAD
       [   +5 ms] Exit code 0 from: git rev-parse --abbrev-ref HEAD
       [        ] dev
       [        ] executing: [/Users/binlee/flutter/] git ls-remote --get-url origin
       [   +5 ms] Exit code 0 from: git ls-remote --get-url origin
       [        ] https://github.com/flutter/flutter.git
       [        ] executing: [/Users/binlee/flutter/] git log -n 1 --pretty=format:%H
       [   +7 ms] Exit code 0 from: git log -n 1 --pretty=format:%H
       [        ] 06b979c4d5e1b499745422269f01a00341257058
       [        ] executing: [/Users/binlee/flutter/] git log -n 1 --pretty=format:%ar
       [   +5 ms] Exit code 0 from: git log -n 1 --pretty=format:%ar
       [        ] 13 days ago
       [        ] executing: [/Users/binlee/flutter/] git describe --match v*.*.* --first-parent --long --tags
       [   +5 ms] Exit code 0 from: git describe --match v*.*.* --first-parent --long --tags
       [        ] v1.2.0-0-g06b979c4d
       [ +436 ms] Skipping kernel compilation. Fingerprint match.
       [  +82 ms] Building bundle
       [        ] Writing asset files to /Users/binlee/Documents/flutter/my_app/ios/Flutter/App.framework/flutter_assets
       [  +40 ms] Wrote /Users/binlee/Documents/flutter/my_app/ios/Flutter/App.framework/flutter_assets
       [   +6 ms] "flutter bundle" took 455ms.
       [        ] "flutter bundle" took 455ms.
       Project /Users/binlee/Documents/flutter/my_app built and packaged successfully.

       CompileC /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/AppDelegate.o Runner/AppDelegate.m normal x86_64 objective-c com.apple.compilers.llvm.clang.1_0.compiler
           cd /Users/binlee/Documents/flutter/my_app/ios
           export LANG=en_US.US-ASCII
           export PATH="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/Users/binlee/anaconda3/bin:/Users/binlee/anaconda3/condabin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Applications/VMware Fusion.app/Contents/Public:/Users/binlee/flutter/bin"
           /Users/binlee/anaconda3/bin/x86_64-apple-darwin13.4.0-clang -x objective-c -arch x86_64 -fmessage-length=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit=0 -std=gnu99 -fobjc-arc -fmodules -gmodules -fmodules-cache-path=/Users/binlee/Library/Developer/Xcode/DerivedData/ModuleCache.noindex -fmodules-prune-interval=86400 -fmodules-prune-after=345600 -fbuild-session-file=/Users/binlee/Library/Developer/Xcode/DerivedData/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror=non-modular-include-in-framework-module -Wno-trigraphs -fpascal-strings -O0 -fno-common -Wno-missing-field-initializers -Wno-missing-prototypes -Werror=return-type -Wunreachable-code -Wno-implicit-atomic-properties -Werror=deprecated-objc-isa-usage -Wno-objc-interface-ivars -Werror=objc-root-class -Wno-arc-repeated-use-of-weak -Wduplicate-method-match -Wno-missing-braces -Wparentheses -Wswitch -Wunused-function -Wno-unused-label -Wno-unused-parameter -Wunused-variable -Wunused-value -Wempty-body -Wuninitialized -Wconditional-uninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wconstant-conversion -Wint-conversion -Wbool-conversion -Wenum-conversion -Wno-float-conversion -Wnon-literal-null-conversion -Wobjc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-selector -Wno-strict-selector-match -Wundeclared-selector -Wno-deprecated-implementations -DDEBUG=1 -DOBJC_OLD_DISPATCH_PROTOTYPES=0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk -fasm-blocks -fstrict-aliasing -Wprotocol -Wdeprecated-declarations -mios-simulator-version-min=8.0 -g -Wno-sign-conversion -Winfinite-recursion -Wcomma -Wblock-capture-autoreleasing -Wstrict-prototypes -Wno-semicolon-before-method-body -fobjc-abi-version=2 -fobjc-legacy-dispatch -index-store-path /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Index/DataStore -iquote /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-generated-files.hmap -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-own-target-headers.hmap -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-all-target-headers.hmap -iquote /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-project-headers.hmap -I/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator/include -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources/x86_64 -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources -F/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator -F/Users/binlee/Documents/flutter/my_app/ios/Flutter -MMD -MT dependencies -MF /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/AppDelegate.d --serialize-diagnostics /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/AppDelegate.dia -c /Users/binlee/Documents/flutter/my_app/ios/Runner/AppDelegate.m -o /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/AppDelegate.o
       clang-4.0: error: cannot specify -o when generating multiple output files

       CompileC /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/Runner_vers.o /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources/Runner_vers.c normal x86_64 c com.apple.compilers.llvm.clang.1_0.compiler
           cd /Users/binlee/Documents/flutter/my_app/ios
           export LANG=en_US.US-ASCII
           export PATH="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/Users/binlee/anaconda3/bin:/Users/binlee/anaconda3/condabin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Applications/VMware Fusion.app/Contents/Public:/Users/binlee/flutter/bin"
           /Users/binlee/anaconda3/bin/x86_64-apple-darwin13.4.0-clang -x c -arch x86_64 -fmessage-length=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit=0 -std=gnu99 -fmodules -gmodules -fmodules-cache-path=/Users/binlee/Library/Developer/Xcode/DerivedData/ModuleCache.noindex -fmodules-prune-interval=86400 -fmodules-prune-after=345600 -fbuild-session-file=/Users/binlee/Library/Developer/Xcode/DerivedData/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror=non-modular-include-in-framework-module -Wno-trigraphs -fpascal-strings -O0 -fno-common -Wno-missing-field-initializers -Wno-missing-prototypes -Werror=return-type -Wunreachable-code -Werror=deprecated-objc-isa-usage -Werror=objc-root-class -Wno-missing-braces -Wparentheses -Wswitch -Wunused-function -Wno-unused-label -Wno-unused-parameter -Wunused-variable -Wunused-value -Wempty-body -Wuninitialized -Wconditional-uninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wconstant-conversion -Wint-conversion -Wbool-conversion -Wenum-conversion -Wno-float-conversion -Wnon-literal-null-conversion -Wobjc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -DDEBUG=1 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk -fasm-blocks -fstrict-aliasing -Wdeprecated-declarations -mios-simulator-version-min=8.0 -g -Wno-sign-conversion -Winfinite-recursion -Wcomma -Wblock-capture-autoreleasing -Wstrict-prototypes -Wno-semicolon-before-method-body -index-store-path /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Index/DataStore -iquote /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-generated-files.hmap -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-own-target-headers.hmap -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-all-target-headers.hmap -iquote /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-project-headers.hmap -I/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator/include -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources/x86_64 -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources -F/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator -F/Users/binlee/Documents/flutter/my_app/ios/Flutter -MMD -MT dependencies -MF /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/Runner_vers.d --serialize-diagnostics /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/Runner_vers.dia -c /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources/Runner_vers.c -o /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/Runner_vers.o
       clang-4.0: error: cannot specify -o when generating multiple output files

       CompileC /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/GeneratedPluginRegistrant.o Runner/GeneratedPluginRegistrant.m normal x86_64 objective-c com.apple.compilers.llvm.clang.1_0.compiler
           cd /Users/binlee/Documents/flutter/my_app/ios
           export LANG=en_US.US-ASCII
           export PATH="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/Users/binlee/anaconda3/bin:/Users/binlee/anaconda3/condabin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Applications/VMware Fusion.app/Contents/Public:/Users/binlee/flutter/bin"
           /Users/binlee/anaconda3/bin/x86_64-apple-darwin13.4.0-clang -x objective-c -arch x86_64 -fmessage-length=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit=0 -std=gnu99 -fobjc-arc -fmodules -gmodules -fmodules-cache-path=/Users/binlee/Library/Developer/Xcode/DerivedData/ModuleCache.noindex -fmodules-prune-interval=86400 -fmodules-prune-after=345600 -fbuild-session-file=/Users/binlee/Library/Developer/Xcode/DerivedData/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror=non-modular-include-in-framework-module -Wno-trigraphs -fpascal-strings -O0 -fno-common -Wno-missing-field-initializers -Wno-missing-prototypes -Werror=return-type -Wunreachable-code -Wno-implicit-atomic-properties -Werror=deprecated-objc-isa-usage -Wno-objc-interface-ivars -Werror=objc-root-class -Wno-arc-repeated-use-of-weak -Wduplicate-method-match -Wno-missing-braces -Wparentheses -Wswitch -Wunused-function -Wno-unused-label -Wno-unused-parameter -Wunused-variable -Wunused-value -Wempty-body -Wuninitialized -Wconditional-uninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wconstant-conversion -Wint-conversion -Wbool-conversion -Wenum-conversion -Wno-float-conversion -Wnon-literal-null-conversion -Wobjc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-selector -Wno-strict-selector-match -Wundeclared-selector -Wno-deprecated-implementations -DDEBUG=1 -DOBJC_OLD_DISPATCH_PROTOTYPES=0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk -fasm-blocks -fstrict-aliasing -Wprotocol -Wdeprecated-declarations -mios-simulator-version-min=8.0 -g -Wno-sign-conversion -Winfinite-recursion -Wcomma -Wblock-capture-autoreleasing -Wstrict-prototypes -Wno-semicolon-before-method-body -fobjc-abi-version=2 -fobjc-legacy-dispatch -index-store-path /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Index/DataStore -iquote /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-generated-files.hmap -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-own-target-headers.hmap -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-all-target-headers.hmap -iquote /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-project-headers.hmap -I/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator/include -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources/x86_64 -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources -F/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator -F/Users/binlee/Documents/flutter/my_app/ios/Flutter -MMD -MT dependencies -MF /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/GeneratedPluginRegistrant.d --serialize-diagnostics /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/GeneratedPluginRegistrant.dia -c /Users/binlee/Documents/flutter/my_app/ios/Runner/GeneratedPluginRegistrant.m -o /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/GeneratedPluginRegistrant.o
       clang-4.0: error: cannot specify -o when generating multiple output files

       CompileC /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/main.o Runner/main.m normal x86_64 objective-c com.apple.compilers.llvm.clang.1_0.compiler
           cd /Users/binlee/Documents/flutter/my_app/ios
           export LANG=en_US.US-ASCII
           export PATH="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/Users/binlee/anaconda3/bin:/Users/binlee/anaconda3/condabin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Applications/VMware Fusion.app/Contents/Public:/Users/binlee/flutter/bin"
           /Users/binlee/anaconda3/bin/x86_64-apple-darwin13.4.0-clang -x objective-c -arch x86_64 -fmessage-length=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit=0 -std=gnu99 -fobjc-arc -fmodules -gmodules -fmodules-cache-path=/Users/binlee/Library/Developer/Xcode/DerivedData/ModuleCache.noindex -fmodules-prune-interval=86400 -fmodules-prune-after=345600 -fbuild-session-file=/Users/binlee/Library/Developer/Xcode/DerivedData/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror=non-modular-include-in-framework-module -Wno-trigraphs -fpascal-strings -O0 -fno-common -Wno-missing-field-initializers -Wno-missing-prototypes -Werror=return-type -Wunreachable-code -Wno-implicit-atomic-properties -Werror=deprecated-objc-isa-usage -Wno-objc-interface-ivars -Werror=objc-root-class -Wno-arc-repeated-use-of-weak -Wduplicate-method-match -Wno-missing-braces -Wparentheses -Wswitch -Wunused-function -Wno-unused-label -Wno-unused-parameter -Wunused-variable -Wunused-value -Wempty-body -Wuninitialized -Wconditional-uninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wconstant-conversion -Wint-conversion -Wbool-conversion -Wenum-conversion -Wno-float-conversion -Wnon-literal-null-conversion -Wobjc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-selector -Wno-strict-selector-match -Wundeclared-selector -Wno-deprecated-implementations -DDEBUG=1 -DOBJC_OLD_DISPATCH_PROTOTYPES=0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk -fasm-blocks -fstrict-aliasing -Wprotocol -Wdeprecated-declarations -mios-simulator-version-min=8.0 -g -Wno-sign-conversion -Winfinite-recursion -Wcomma -Wblock-capture-autoreleasing -Wstrict-prototypes -Wno-semicolon-before-method-body -fobjc-abi-version=2 -fobjc-legacy-dispatch -index-store-path /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Index/DataStore -iquote /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-generated-files.hmap -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-own-target-headers.hmap -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-all-target-headers.hmap -iquote /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-project-headers.hmap -I/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator/include -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources/x86_64 -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources -F/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator -F/Users/binlee/Documents/flutter/my_app/ios/Flutter -MMD -MT dependencies -MF /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/main.d --serialize-diagnostics /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/main.dia -c /Users/binlee/Documents/flutter/my_app/ios/Runner/main.m -o /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/main.o
       clang-4.0: error: cannot specify -o when generating multiple output files

       ** BUILD FAILED **

       The following build commands failed:
       	CompileC /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/AppDelegate.o Runner/AppDelegate.m normal x86_64 objective-c com.apple.compilers.llvm.clang.1_0.compiler
       	CompileC /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/Runner_vers.o /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources/Runner_vers.c normal x86_64 c com.apple.compilers.llvm.clang.1_0.compiler
       	CompileC /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/GeneratedPluginRegistrant.o Runner/GeneratedPluginRegistrant.m normal x86_64 objective-c com.apple.compilers.llvm.clang.1_0.compiler
       	CompileC /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/main.o Runner/main.m normal x86_64 objective-c com.apple.compilers.llvm.clang.1_0.compiler
       (4 failures)

[  +13 ms] Starting Xcode build... (completed in 1,860ms)
[   +1 ms] Xcode build done.                                            1.9s
[        ] executing: [/Users/binlee/Documents/flutter/my_app/ios/] /usr/bin/env xcrun xcodebuild -configuration Debug VERBOSE_SCRIPT_LOGGING=YES -workspace Runner.xcworkspace -scheme Runner BUILD_DIR=/Users/binlee/Documents/flutter/my_app/build/ios -sdk iphonesimulator -arch x86_64 -showBuildSettings
[ +679 ms] Exit code 0 from: /usr/bin/env xcrun xcodebuild -configuration Debug VERBOSE_SCRIPT_LOGGING=YES -workspace Runner.xcworkspace -scheme Runner BUILD_DIR=/Users/binlee/Documents/flutter/my_app/build/ios -sdk iphonesimulator -arch x86_64 -showBuildSettings
[        ] Build settings from command line:
ARCHS = x86_64
BUILD_DIR = /Users/binlee/Documents/flutter/my_app/build/ios
SDKROOT = iphonesimulator12.1
VERBOSE_SCRIPT_LOGGING = YES
       Build settings for action build and target Runner:
           ACTION = build
           AD_HOC_CODE_SIGNING_ALLOWED = YES
           ALTERNATE_GROUP = staff
           ALTERNATE_MODE = u+w,go-w,a+rX
           ALTERNATE_OWNER = binlee
           ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = NO
           ALWAYS_SEARCH_USER_PATHS = NO
           ALWAYS_USE_SEPARATE_HEADERMAPS = NO
           APPLE_INTERNAL_DEVELOPER_DIR = /AppleInternal/Developer
           APPLE_INTERNAL_DIR = /AppleInternal
           APPLE_INTERNAL_DOCUMENTATION_DIR = /AppleInternal/Documentation
           APPLE_INTERNAL_LIBRARY_DIR = /AppleInternal/Library
           APPLE_INTERNAL_TOOLS = /AppleInternal/Developer/Tools
           APPLICATION_EXTENSION_API_ONLY = NO
           APPLY_RULES_IN_COPY_FILES = NO
           ARCHS = x86_64
           ARCHS_STANDARD = i386 x86_64
           ARCHS_STANDARD_32_64_BIT = i386 x86_64
           ARCHS_STANDARD_32_BIT = i386
           ARCHS_STANDARD_64_BIT = x86_64
           ARCHS_STANDARD_INCLUDING_64_BIT = i386 x86_64
           ARCHS_UNIVERSAL_IPHONE_OS = i386 x86_64
           ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon
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           TARGET_NAME = Runner
           TARGET_TEMP_DIR = /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build
           TEMP_DIR = /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build
           TEMP_FILES_DIR = /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build
           TEMP_FILE_DIR = /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build
           TEMP_ROOT = /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex
           TOOLCHAIN_DIR = /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain
           TREAT_MISSING_BASELINES_AS_TEST_FAILURES = NO
           UID = 502
           UNLOCALIZED_RESOURCES_FOLDER_PATH = Runner.app
           UNSTRIPPED_PRODUCT = NO
           USER = binlee
           USER_APPS_DIR = /Users/binlee/Applications
           USER_LIBRARY_DIR = /Users/binlee/Library
           USE_DYNAMIC_NO_PIC = YES
           USE_HEADERMAP = YES
           USE_HEADER_SYMLINKS = NO
           VALIDATE_PRODUCT = NO
           VALID_ARCHS = i386 x86_64
           VERBOSE_PBXCP = NO
           VERBOSE_SCRIPT_LOGGING = YES
           VERSIONING_SYSTEM = apple-generic
           VERSIONPLIST_PATH = Runner.app/version.plist
           VERSION_INFO_BUILDER = binlee
           VERSION_INFO_FILE = Runner_vers.c
           VERSION_INFO_STRING = "@(#)PROGRAM:Runner  PROJECT:Runner-1"
           WRAPPER_EXTENSION = app
           WRAPPER_NAME = Runner.app
           WRAPPER_SUFFIX = .app
           WRAP_ASSET_PACKS_IN_SEPARATE_DIRECTORIES = NO
           XCODE_APP_SUPPORT_DIR = /Applications/Xcode.app/Contents/Developer/Library/Xcode
           XCODE_PRODUCT_BUILD_VERSION = 10B61
           XCODE_VERSION_ACTUAL = 1010
           XCODE_VERSION_MAJOR = 1000
           XCODE_VERSION_MINOR = 1010
           XPCSERVICES_FOLDER_PATH = Runner.app/XPCServices
           YACC = yacc
           arch = x86_64
           variant = normal

[   +5 ms] Failed to build iOS app
[        ] Error output from Xcode build:
↳
[        ]     ** BUILD FAILED **
           The following build commands failed:
           	CompileC /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/AppDelegate.o Runner/AppDelegate.m normal x86_64 objective-c com.apple.compilers.llvm.clang.1_0.compiler
           	CompileC /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/Runner_vers.o /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources/Runner_vers.c normal x86_64 c com.apple.compilers.llvm.clang.1_0.compiler
           	CompileC /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/GeneratedPluginRegistrant.o Runner/GeneratedPluginRegistrant.m normal x86_64 objective-c com.apple.compilers.llvm.clang.1_0.compiler
           	CompileC /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/main.o Runner/main.m normal x86_64 objective-c com.apple.compilers.llvm.clang.1_0.compiler
           (4 failures)

[   +9 ms] Xcode's output:
↳
[   +2 ms]     Build settings from command line:
ARCHS = x86_64
BUILD_DIR = /Users/binlee/Documents/flutter/my_app/build/ios
SDKROOT = iphonesimulator12.1
VERBOSE_SCRIPT_LOGGING = YES
           Prepare build
           note: Using legacy build system

           === BUILD TARGET Runner OF PROJECT Runner WITH CONFIGURATION Debug ===

           Check dependencies

           PhaseScriptExecution Run\ Script /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Script-9740EEB61CF901F6004384FC.sh
               cd /Users/binlee/Documents/flutter/my_app/ios
               export ACTION=build
               export AD_HOC_CODE_SIGNING_ALLOWED=YES
               export ALTERNATE_GROUP=staff
               export ALTERNATE_MODE=u+w,go-w,a+rX
               export ALTERNATE_OWNER=binlee
               export ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES=NO
               export ALWAYS_SEARCH_USER_PATHS=NO
               export ALWAYS_USE_SEPARATE_HEADERMAPS=NO
               export APPLE_INTERNAL_DEVELOPER_DIR=/AppleInternal/Developer
               export APPLE_INTERNAL_DIR=/AppleInternal
               export APPLE_INTERNAL_DOCUMENTATION_DIR=/AppleInternal/Documentation
               export APPLE_INTERNAL_LIBRARY_DIR=/AppleInternal/Library
               export APPLE_INTERNAL_TOOLS=/AppleInternal/Developer/Tools
               export APPLICATION_EXTENSION_API_ONLY=NO
               export APPLY_RULES_IN_COPY_FILES=NO
               export ARCHS=x86_64
               export ARCHS_STANDARD="i386 x86_64"
               export ARCHS_STANDARD_32_64_BIT="i386 x86_64"
               export ARCHS_STANDARD_32_BIT=i386
               export ARCHS_STANDARD_64_BIT=x86_64
               export ARCHS_STANDARD_INCLUDING_64_BIT="i386 x86_64"
               export ARCHS_UNIVERSAL_IPHONE_OS="i386 x86_64"
               export ASSETCATALOG_COMPILER_APPICON_NAME=AppIcon
               export AVAILABLE_PLATFORMS="appletvos appletvsimulator iphoneos iphonesimulator macosx watchos watchsimulator"
               export BITCODE_GENERATION_MODE=marker
               export BUILD_ACTIVE_RESOURCES_ONLY=YES
               export BUILD_COMPONENTS="headers build"
               export BUILD_DIR=/Users/binlee/Documents/flutter/my_app/build/ios
               export BUILD_ROOT=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Products
               export BUILD_STYLE=
               export BUILD_VARIANTS=normal
               export BUILT_PRODUCTS_DIR=/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator
               export CACHE_ROOT=/var/folders/7h/jzh5y7kn5tl14nnl_2b7d_bw0000gp/C/com.apple.DeveloperTools/10.1-10B61/Xcode
               export CCHROOT=/var/folders/7h/jzh5y7kn5tl14nnl_2b7d_bw0000gp/C/com.apple.DeveloperTools/10.1-10B61/Xcode
               export CHMOD=/bin/chmod
               export CHOWN=/usr/sbin/chown
               export CLANG_ANALYZER_NONNULL=YES
               export CLANG_CXX_LANGUAGE_STANDARD=gnu++0x
               export CLANG_CXX_LIBRARY=libc++
               export CLANG_ENABLE_MODULES=YES
               export CLANG_ENABLE_OBJC_ARC=YES
               export CLANG_MODULES_BUILD_SESSION_FILE=/Users/binlee/Library/Developer/Xcode/DerivedData/ModuleCache.noindex/Session.modulevalidation
               export CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING=YES
               export CLANG_WARN_BOOL_CONVERSION=YES
               export CLANG_WARN_COMMA=YES
               export CLANG_WARN_CONSTANT_CONVERSION=YES
               export CLANG_WARN_DIRECT_OBJC_ISA_USAGE=YES_ERROR
               export CLANG_WARN_EMPTY_BODY=YES
               export CLANG_WARN_ENUM_CONVERSION=YES
               export CLANG_WARN_INFINITE_RECURSION=YES
               export CLANG_WARN_INT_CONVERSION=YES
               export CLANG_WARN_NON_LITERAL_NULL_CONVERSION=YES
               export CLANG_WARN_OBJC_LITERAL_CONVERSION=YES
               export CLANG_WARN_OBJC_ROOT_CLASS=YES_ERROR
               export CLANG_WARN_RANGE_LOOP_ANALYSIS=YES
               export CLANG_WARN_STRICT_PROTOTYPES=YES
               export CLANG_WARN_SUSPICIOUS_MOVE=YES
               export CLANG_WARN_UNREACHABLE_CODE=YES
               export CLANG_WARN__DUPLICATE_METHOD_MATCH=YES
               export CLASS_FILE_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/JavaClasses
               export CLEAN_PRECOMPS=YES
               export CLONE_HEADERS=NO
               export CODESIGNING_FOLDER_PATH=/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator/Runner.app
               export CODE_SIGNING_ALLOWED=YES
               export CODE_SIGNING_REQUIRED=YES
               export CODE_SIGN_CONTEXT_CLASS=XCiPhoneSimulatorCodeSignContext
               export CODE_SIGN_IDENTITY=-
               export CODE_SIGN_INJECT_BASE_ENTITLEMENTS=YES
               export COLOR_DIAGNOSTICS=NO
               export COMBINE_HIDPI_IMAGES=NO
               export COMMAND_MODE=legacy
               export COMPILER_INDEX_STORE_ENABLE=Default
               export COMPOSITE_SDK_DIRS=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/CompositeSDKs
               export COMPRESS_PNG_FILES=YES
               export CONFIGURATION=Debug
               export CONFIGURATION_BUILD_DIR=/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator
               export CONFIGURATION_TEMP_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator
               export CONTENTS_FOLDER_PATH=Runner.app
               export COPYING_PRESERVES_HFS_DATA=NO
               export COPY_HEADERS_RUN_UNIFDEF=NO
               export COPY_PHASE_STRIP=NO
               export COPY_RESOURCES_FROM_STATIC_FRAMEWORKS=YES
               export CORRESPONDING_DEVICE_PLATFORM_DIR=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform
               export CORRESPONDING_DEVICE_PLATFORM_NAME=iphoneos
               export CORRESPONDING_DEVICE_SDK_DIR=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS12.1.sdk
               export CORRESPONDING_DEVICE_SDK_NAME=iphoneos12.1
               export CP=/bin/cp
               export CREATE_INFOPLIST_SECTION_IN_BINARY=NO
               export CURRENT_ARCH=x86_64
               export CURRENT_PROJECT_VERSION=1
               export CURRENT_VARIANT=normal
               export DEAD_CODE_STRIPPING=YES
               export DEBUGGING_SYMBOLS=YES
               export DEBUG_INFORMATION_FORMAT=dwarf
               export DEFAULT_COMPILER=com.apple.compilers.llvm.clang.1_0
               export DEFAULT_KEXT_INSTALL_PATH=/System/Library/Extensions
               export DEFINES_MODULE=NO
               export DEPLOYMENT_LOCATION=NO
               export DEPLOYMENT_POSTPROCESSING=NO
               export DEPLOYMENT_TARGET_CLANG_ENV_NAME=IPHONEOS_DEPLOYMENT_TARGET
               export DEPLOYMENT_TARGET_CLANG_FLAG_NAME=mios-simulator-version-min
               export DEPLOYMENT_TARGET_CLANG_FLAG_PREFIX=-mios-simulator-version-min=
               export DEPLOYMENT_TARGET_LD_ENV_NAME=IPHONEOS_DEPLOYMENT_TARGET
               export DEPLOYMENT_TARGET_LD_FLAG_NAME=ios_simulator_version_min
               export DEPLOYMENT_TARGET_SETTING_NAME=IPHONEOS_DEPLOYMENT_TARGET
               export DEPLOYMENT_TARGET_SUGGESTED_VALUES="8.0 8.1 8.2 8.3 8.4 9.0 9.1 9.2 9.3 10.0 10.1 10.2 10.3 11.0 11.1 11.2 11.3 11.4 12.0 12.1"
               export DERIVED_FILES_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources
               export DERIVED_FILE_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources
               export DERIVED_SOURCES_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources
               export DEVELOPER_APPLICATIONS_DIR=/Applications/Xcode.app/Contents/Developer/Applications
               export DEVELOPER_BIN_DIR=/Applications/Xcode.app/Contents/Developer/usr/bin
               export DEVELOPER_DIR=/Applications/Xcode.app/Contents/Developer
               export DEVELOPER_FRAMEWORKS_DIR=/Applications/Xcode.app/Contents/Developer/Library/Frameworks
               export DEVELOPER_FRAMEWORKS_DIR_QUOTED=/Applications/Xcode.app/Contents/Developer/Library/Frameworks
               export DEVELOPER_LIBRARY_DIR=/Applications/Xcode.app/Contents/Developer/Library
               export DEVELOPER_SDK_DIR=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs
               export DEVELOPER_TOOLS_DIR=/Applications/Xcode.app/Contents/Developer/Tools
               export DEVELOPER_USR_DIR=/Applications/Xcode.app/Contents/Developer/usr
               export DEVELOPMENT_LANGUAGE=English
               export DOCUMENTATION_FOLDER_PATH=Runner.app/English.lproj/Documentation
               export DO_HEADER_SCANNING_IN_JAM=NO
               export DSTROOT=/tmp/Runner.dst
               export DT_TOOLCHAIN_DIR=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain
               export DWARF_DSYM_FILE_NAME=Runner.app.dSYM
               export DWARF_DSYM_FILE_SHOULD_ACCOMPANY_PRODUCT=NO
               export DWARF_DSYM_FOLDER_PATH=/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator
               export EFFECTIVE_PLATFORM_NAME=-iphonesimulator
               export EMBEDDED_CONTENT_CONTAINS_SWIFT=NO
               export EMBED_ASSET_PACKS_IN_PRODUCT_BUNDLE=NO
               export ENABLE_BITCODE=NO
               export ENABLE_DEFAULT_HEADER_SEARCH_PATHS=YES
               export ENABLE_HEADER_DEPENDENCIES=YES
               export ENABLE_ON_DEMAND_RESOURCES=YES
               export ENABLE_STRICT_OBJC_MSGSEND=YES
               export ENABLE_TESTABILITY=YES
               export ENTITLEMENTS_DESTINATION=__entitlements
               export ENTITLEMENTS_REQUIRED=YES
               export EXCLUDED_INSTALLSRC_SUBDIRECTORY_PATTERNS=".DS_Store .svn .git .hg CVS"
               export EXCLUDED_RECURSIVE_SEARCH_PATH_SUBDIRECTORIES="*.nib *.lproj *.framework *.gch *.xcode* *.xcassets (*) .DS_Store CVS .svn .git .hg *.pbproj *.pbxproj"
               export EXECUTABLES_FOLDER_PATH=Runner.app/Executables
               export EXECUTABLE_FOLDER_PATH=Runner.app
               export EXECUTABLE_NAME=Runner
               export EXECUTABLE_PATH=Runner.app/Runner
               export EXPANDED_CODE_SIGN_IDENTITY=-
               export EXPANDED_CODE_SIGN_IDENTITY_NAME=-
               export EXPANDED_PROVISIONING_PROFILE=
               export FILE_LIST=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects/LinkFileList
               export FIXED_FILES_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/FixedFiles
               export FLUTTER_APPLICATION_PATH=/Users/binlee/Documents/flutter/my_app
               export FLUTTER_BUILD_DIR=build
               export FLUTTER_BUILD_NAME=1.0.0
               export FLUTTER_BUILD_NUMBER=1
               export FLUTTER_FRAMEWORK_DIR=/Users/binlee/flutter/bin/cache/artifacts/engine/ios
               export FLUTTER_ROOT=/Users/binlee/flutter
               export FLUTTER_TARGET=/Users/binlee/Documents/flutter/my_app/lib/main.dart
               export FRAMEWORKS_FOLDER_PATH=Runner.app/Frameworks
               export FRAMEWORK_FLAG_PREFIX=-framework
               export FRAMEWORK_SEARCH_PATHS="/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator  /Users/binlee/Documents/flutter/my_app/ios/Flutter"
               export FRAMEWORK_VERSION=A
               export FULL_PRODUCT_NAME=Runner.app
               export GCC3_VERSION=3.3
               export GCC_C_LANGUAGE_STANDARD=gnu99
               export GCC_DYNAMIC_NO_PIC=NO
               export GCC_INLINES_ARE_PRIVATE_EXTERN=YES
               export GCC_NO_COMMON_BLOCKS=YES
               export GCC_OBJC_LEGACY_DISPATCH=YES
               export GCC_OPTIMIZATION_LEVEL=0
               export GCC_PFE_FILE_C_DIALECTS="c objective-c c++ objective-c++"
               export GCC_PREPROCESSOR_DEFINITIONS="DEBUG=1 "
               export GCC_SYMBOLS_PRIVATE_EXTERN=NO
               export GCC_TREAT_WARNINGS_AS_ERRORS=NO
               export GCC_VERSION=com.apple.compilers.llvm.clang.1_0
               export GCC_VERSION_IDENTIFIER=com_apple_compilers_llvm_clang_1_0
               export GCC_WARN_64_TO_32_BIT_CONVERSION=YES
               export GCC_WARN_ABOUT_RETURN_TYPE=YES_ERROR
               export GCC_WARN_UNDECLARED_SELECTOR=YES
               export GCC_WARN_UNINITIALIZED_AUTOS=YES_AGGRESSIVE
               export GCC_WARN_UNUSED_FUNCTION=YES
               export GCC_WARN_UNUSED_VARIABLE=YES
               export GENERATE_MASTER_OBJECT_FILE=NO
               export GENERATE_PKGINFO_FILE=YES
               export GENERATE_PROFILING_CODE=NO
               export GENERATE_TEXT_BASED_STUBS=NO
               export GID=20
               export GROUP=staff
               export HEADERMAP_INCLUDES_FLAT_ENTRIES_FOR_TARGET_BEING_BUILT=YES
               export HEADERMAP_INCLUDES_FRAMEWORK_ENTRIES_FOR_ALL_PRODUCT_TYPES=YES
               export HEADERMAP_INCLUDES_NONPUBLIC_NONPRIVATE_HEADERS=YES
               export HEADERMAP_INCLUDES_PROJECT_HEADERS=YES
               export HEADERMAP_USES_FRAMEWORK_PREFIX_ENTRIES=YES
               export HEADERMAP_USES_VFS=NO
               export HEADER_SEARCH_PATHS="/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator/include "
               export HIDE_BITCODE_SYMBOLS=YES
               export HOME=/Users/binlee
               export ICONV=/usr/bin/iconv
               export INFOPLIST_EXPAND_BUILD_SETTINGS=YES
               export INFOPLIST_FILE=Runner/Info.plist
               export INFOPLIST_OUTPUT_FORMAT=binary
               export INFOPLIST_PATH=Runner.app/Info.plist
               export INFOPLIST_PREPROCESS=NO
               export INFOSTRINGS_PATH=Runner.app/English.lproj/InfoPlist.strings
               export INLINE_PRIVATE_FRAMEWORKS=NO
               export INSTALLHDRS_COPY_PHASE=NO
               export INSTALLHDRS_SCRIPT_PHASE=NO
               export INSTALL_DIR=/tmp/Runner.dst/Applications
               export INSTALL_GROUP=staff
               export INSTALL_MODE_FLAG=u+w,go-w,a+rX
               export INSTALL_OWNER=binlee
               export INSTALL_PATH=/Applications
               export INSTALL_ROOT=/tmp/Runner.dst
               export IPHONEOS_DEPLOYMENT_TARGET=8.0
               export JAVAC_DEFAULT_FLAGS="-J-Xms64m -J-XX:NewSize=4M -J-Dfile.encoding=UTF8"
               export JAVA_APP_STUB=/System/Library/Frameworks/JavaVM.framework/Resources/MacOS/JavaApplicationStub
               export JAVA_ARCHIVE_CLASSES=YES
               export JAVA_ARCHIVE_TYPE=JAR
               export JAVA_COMPILER=/usr/bin/javac
               export JAVA_FOLDER_PATH=Runner.app/Java
               export JAVA_FRAMEWORK_RESOURCES_DIRS=Resources
               export JAVA_JAR_FLAGS=cv
               export JAVA_SOURCE_SUBDIR=.
               export JAVA_USE_DEPENDENCIES=YES
               export JAVA_ZIP_FLAGS=-urg
               export JIKES_DEFAULT_FLAGS="+E +OLDCSO"
               export KEEP_PRIVATE_EXTERNS=NO
               export LD_DEPENDENCY_INFO_FILE=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/Runner_dependency_info.dat
               export LD_GENERATE_MAP_FILE=NO
               export LD_MAP_FILE_PATH=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-LinkMap-normal-x86_64.txt
               export LD_NO_PIE=NO
               export LD_QUOTE_LINKER_ARGUMENTS_FOR_COMPILER_DRIVER=YES
               export LD_RUNPATH_SEARCH_PATHS=" @executable_path/Frameworks"
               export LEGACY_DEVELOPER_DIR=/Applications/Xcode.app/Contents/PlugIns/Xcode3Core.ideplugin/Contents/SharedSupport/Developer
               export LEX=lex
               export LIBRARY_FLAG_NOSPACE=YES
               export LIBRARY_FLAG_PREFIX=-l
               export LIBRARY_KEXT_INSTALL_PATH=/Library/Extensions
               export LIBRARY_SEARCH_PATHS="/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator  /Users/binlee/Documents/flutter/my_app/ios/Flutter"
               export LINKER_DISPLAYS_MANGLED_NAMES=NO
               export LINK_FILE_LIST_normal_x86_64=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/Runner.LinkFileList
               export LINK_WITH_STANDARD_LIBRARIES=YES
               export LLVM_TARGET_TRIPLE_SUFFIX=-simulator
               export LOCALIZABLE_CONTENT_DIR=
               export LOCALIZED_RESOURCES_FOLDER_PATH=Runner.app/English.lproj
               export LOCALIZED_STRING_MACRO_NAMES="NSLocalizedString CFLocalizedString"
               export LOCAL_ADMIN_APPS_DIR=/Applications/Utilities
               export LOCAL_APPS_DIR=/Applications
               export LOCAL_DEVELOPER_DIR=/Library/Developer
               export LOCAL_LIBRARY_DIR=/Library
               export LOCROOT=
               export LOCSYMROOT=
               export MACH_O_TYPE=mh_execute
               export MAC_OS_X_PRODUCT_BUILD_VERSION=18D42
               export MAC_OS_X_VERSION_ACTUAL=101403
               export MAC_OS_X_VERSION_MAJOR=101400
               export MAC_OS_X_VERSION_MINOR=1403
               export METAL_LIBRARY_FILE_BASE=default
               export METAL_LIBRARY_OUTPUT_DIR=/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator/Runner.app
               export MODULE_CACHE_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/ModuleCache.noindex
               export MTL_ENABLE_DEBUG_INFO=YES
               export NATIVE_ARCH=i386
               export NATIVE_ARCH_32_BIT=i386
               export NATIVE_ARCH_64_BIT=x86_64
               export NATIVE_ARCH_ACTUAL=x86_64
               export NO_COMMON=YES
               export OBJC_ABI_VERSION=2
               export OBJECT_FILE_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects
               export OBJECT_FILE_DIR_normal=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal
               export OBJROOT=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex
               export ONLY_ACTIVE_ARCH=YES
               export OS=MACOS
               export OSAC=/usr/bin/osacompile
               export PACKAGE_TYPE=com.apple.package-type.wrapper.application
               export PASCAL_STRINGS=YES
               export PATH="/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/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/iPhoneSimulator.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/local/bin:/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/usr/bin:/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/usr/local/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/local/bin:/Applications/Xcode.app/Contents/Developer/Tools:/Users/binlee/anaconda3/bin:/Users/binlee/anaconda3/condabin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Applications/VMware Fusion.app/Contents/Public:/Users/binlee/flutter/bin"
               export PATH_PREFIXES_EXCLUDED_FROM_HEADER_DEPENDENCIES="/usr/include /usr/local/include /System/Library/Frameworks /System/Library/PrivateFrameworks /Applications/Xcode.app/Contents/Developer/Headers /Applications/Xcode.app/Contents/Developer/SDKs /Applications/Xcode.app/Contents/Developer/Platforms"
               export PBDEVELOPMENTPLIST_PATH=Runner.app/pbdevelopment.plist
               export PFE_FILE_C_DIALECTS=objective-c
               export PKGINFO_FILE_PATH=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/PkgInfo
               export PKGINFO_PATH=Runner.app/PkgInfo
               export PLATFORM_DEVELOPER_APPLICATIONS_DIR=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/Applications
               export PLATFORM_DEVELOPER_BIN_DIR=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin
               export PLATFORM_DEVELOPER_LIBRARY_DIR=/Applications/Xcode.app/Contents/PlugIns/Xcode3Core.ideplugin/Contents/SharedSupport/Developer/Library
               export PLATFORM_DEVELOPER_SDK_DIR=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs
               export PLATFORM_DEVELOPER_TOOLS_DIR=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/Tools
               export PLATFORM_DEVELOPER_USR_DIR=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr
               export PLATFORM_DIR=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform
               export PLATFORM_DISPLAY_NAME="iOS Simulator"
               export PLATFORM_NAME=iphonesimulator
               export PLATFORM_PREFERRED_ARCH=x86_64
               export PLIST_FILE_OUTPUT_FORMAT=binary
               export PLUGINS_FOLDER_PATH=Runner.app/PlugIns
               export PRECOMPS_INCLUDE_HEADERS_FROM_BUILT_PRODUCTS_DIR=YES
               export PRECOMP_DESTINATION_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/PrefixHeaders
               export PRESERVE_DEAD_CODE_INITS_AND_TERMS=NO
               export PRIVATE_HEADERS_FOLDER_PATH=Runner.app/PrivateHeaders
               export PRODUCT_BUNDLE_IDENTIFIER=com.example.myApp
               export PRODUCT_MODULE_NAME=Runner
               export PRODUCT_NAME=Runner
               export PRODUCT_SETTINGS_PATH=/Users/binlee/Documents/flutter/my_app/ios/Runner/Info.plist
               export PRODUCT_TYPE=com.apple.product-type.application
               export PROFILING_CODE=NO
               export PROJECT=Runner
               export PROJECT_DERIVED_FILE_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/DerivedSources
               export PROJECT_DIR=/Users/binlee/Documents/flutter/my_app/ios
               export PROJECT_FILE_PATH=/Users/binlee/Documents/flutter/my_app/ios/Runner.xcodeproj
               export PROJECT_NAME=Runner
               export PROJECT_TEMP_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build
               export PROJECT_TEMP_ROOT=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex
               export PUBLIC_HEADERS_FOLDER_PATH=Runner.app/Headers
               export RECURSIVE_SEARCH_PATHS_FOLLOW_SYMLINKS=YES
               export REMOVE_CVS_FROM_RESOURCES=YES
               export REMOVE_GIT_FROM_RESOURCES=YES
               export REMOVE_HEADERS_FROM_EMBEDDED_BUNDLES=YES
               export REMOVE_HG_FROM_RESOURCES=YES
               export REMOVE_SVN_FROM_RESOURCES=YES
               export REZ_COLLECTOR_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/ResourceManagerResources
               export REZ_OBJECTS_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/ResourceManagerResources/Objects
               export REZ_SEARCH_PATHS="/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator "
               export SCAN_ALL_SOURCE_FILES_FOR_INCLUDES=NO
               export SCRIPTS_FOLDER_PATH=Runner.app/Scripts
               export SCRIPT_INPUT_FILE_COUNT=0
               export SCRIPT_INPUT_FILE_LIST_COUNT=0
               export SCRIPT_OUTPUT_FILE_COUNT=0
               export SCRIPT_OUTPUT_FILE_LIST_COUNT=0
               export SDKROOT=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk
               export SDK_DIR=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk
               export SDK_DIR_iphonesimulator12_1=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk
               export SDK_NAME=iphonesimulator12.1
               export SDK_NAMES=iphonesimulator12.1
               export SDK_PRODUCT_BUILD_VERSION=16B91
               export SDK_VERSION=12.1
               export SDK_VERSION_ACTUAL=120100
               export SDK_VERSION_MAJOR=120000
               export SDK_VERSION_MINOR=100
               export SED=/usr/bin/sed
               export SEPARATE_STRIP=NO
               export SEPARATE_SYMBOL_EDIT=NO
               export SET_DIR_MODE_OWNER_GROUP=YES
               export SET_FILE_MODE_OWNER_GROUP=NO
               export SHALLOW_BUNDLE=YES
               export SHARED_DERIVED_FILE_DIR=/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator/DerivedSources
               export SHARED_FRAMEWORKS_FOLDER_PATH=Runner.app/SharedFrameworks
               export SHARED_PRECOMPS_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/PrecompiledHeaders
               export SHARED_SUPPORT_FOLDER_PATH=Runner.app/SharedSupport
               export SKIP_INSTALL=NO
               export SOURCE_ROOT=/Users/binlee/Documents/flutter/my_app/ios
               export SRCROOT=/Users/binlee/Documents/flutter/my_app/ios
               export STRINGS_FILE_OUTPUT_ENCODING=binary
               export STRIP_BITCODE_FROM_COPIED_FILES=NO
               export STRIP_INSTALLED_PRODUCT=YES
               export STRIP_STYLE=all
               export STRIP_SWIFT_SYMBOLS=YES
               export SUPPORTED_DEVICE_FAMILIES=1,2
               export SUPPORTED_PLATFORMS="iphonesimulator iphoneos"
               export SUPPORTS_TEXT_BASED_API=NO
               export SWIFT_PLATFORM_TARGET_PREFIX=ios
               export SYMROOT=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Products
               export SYSTEM_ADMIN_APPS_DIR=/Applications/Utilities
               export SYSTEM_APPS_DIR=/Applications
               export SYSTEM_CORE_SERVICES_DIR=/System/Library/CoreServices
               export SYSTEM_DEMOS_DIR=/Applications/Extras
               export SYSTEM_DEVELOPER_APPS_DIR=/Applications/Xcode.app/Contents/Developer/Applications
               export SYSTEM_DEVELOPER_BIN_DIR=/Applications/Xcode.app/Contents/Developer/usr/bin
               export SYSTEM_DEVELOPER_DEMOS_DIR="/Applications/Xcode.app/Contents/Developer/Applications/Utilities/Built Examples"
               export SYSTEM_DEVELOPER_DIR=/Applications/Xcode.app/Contents/Developer
               export SYSTEM_DEVELOPER_DOC_DIR="/Applications/Xcode.app/Contents/Developer/ADC Reference Library"
               export SYSTEM_DEVELOPER_GRAPHICS_TOOLS_DIR="/Applications/Xcode.app/Contents/Developer/Applications/Graphics Tools"
               export SYSTEM_DEVELOPER_JAVA_TOOLS_DIR="/Applications/Xcode.app/Contents/Developer/Applications/Java Tools"
               export SYSTEM_DEVELOPER_PERFORMANCE_TOOLS_DIR="/Applications/Xcode.app/Contents/Developer/Applications/Performance Tools"
               export SYSTEM_DEVELOPER_RELEASENOTES_DIR="/Applications/Xcode.app/Contents/Developer/ADC Reference Library/releasenotes"
               export SYSTEM_DEVELOPER_TOOLS=/Applications/Xcode.app/Contents/Developer/Tools
               export SYSTEM_DEVELOPER_TOOLS_DOC_DIR="/Applications/Xcode.app/Contents/Developer/ADC Reference Library/documentation/DeveloperTools"
               export SYSTEM_DEVELOPER_TOOLS_RELEASENOTES_DIR="/Applications/Xcode.app/Contents/Developer/ADC Reference Library/releasenotes/DeveloperTools"
               export SYSTEM_DEVELOPER_USR_DIR=/Applications/Xcode.app/Contents/Developer/usr
               export SYSTEM_DEVELOPER_UTILITIES_DIR=/Applications/Xcode.app/Contents/Developer/Applications/Utilities
               export SYSTEM_DOCUMENTATION_DIR=/Library/Documentation
               export SYSTEM_KEXT_INSTALL_PATH=/System/Library/Extensions
               export SYSTEM_LIBRARY_DIR=/System/Library
               export TAPI_VERIFY_MODE=ErrorsOnly
               export TARGETED_DEVICE_FAMILY=1,2
               export TARGETNAME=Runner
               export TARGET_BUILD_DIR=/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator
               export TARGET_DEVICE_IDENTIFIER="dvtdevice-DVTiOSDeviceSimulatorPlaceholder-iphonesimulator:placeholder"
               export TARGET_NAME=Runner
               export TARGET_TEMP_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build
               export TEMP_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build
               export TEMP_FILES_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build
               export TEMP_FILE_DIR=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build
               export TEMP_ROOT=/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex
               export TOOLCHAINS=com.apple.dt.toolchain.XcodeDefault
               export TOOLCHAIN_DIR=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain
               export TREAT_MISSING_BASELINES_AS_TEST_FAILURES=NO
               export UID=502
               export UNLOCALIZED_RESOURCES_FOLDER_PATH=Runner.app
               export UNSTRIPPED_PRODUCT=NO
               export USER=binlee
               export USER_APPS_DIR=/Users/binlee/Applications
               export USER_LIBRARY_DIR=/Users/binlee/Library
               export USE_DYNAMIC_NO_PIC=YES
               export USE_HEADERMAP=YES
               export USE_HEADER_SYMLINKS=NO
               export VALIDATE_PRODUCT=NO
               export VALID_ARCHS="i386 x86_64"
               export VERBOSE_PBXCP=NO
               export VERBOSE_SCRIPT_LOGGING=YES
               export VERSIONING_SYSTEM=apple-generic
               export VERSIONPLIST_PATH=Runner.app/version.plist
               export VERSION_INFO_BUILDER=binlee
               export VERSION_INFO_FILE=Runner_vers.c
               export VERSION_INFO_STRING="\"@(#)PROGRAM:Runner  PROJECT:Runner-1\""
               export WRAPPER_EXTENSION=app
               export WRAPPER_NAME=Runner.app
               export WRAPPER_SUFFIX=.app
               export WRAP_ASSET_PACKS_IN_SEPARATE_DIRECTORIES=NO
               export XCODE_APP_SUPPORT_DIR=/Applications/Xcode.app/Contents/Developer/Library/Xcode
               export XCODE_PRODUCT_BUILD_VERSION=10B61
               export XCODE_VERSION_ACTUAL=1010
               export XCODE_VERSION_MAJOR=1000
               export XCODE_VERSION_MINOR=1010
               export XPCSERVICES_FOLDER_PATH=Runner.app/XPCServices
               export YACC=yacc
               export arch=x86_64
               export variant=normal
               /bin/sh -c /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Script-9740EEB61CF901F6004384FC.sh
           ♦ mkdir -p -- /Users/binlee/Documents/flutter/my_app/ios/Flutter
           ♦ rm -rf -- /Users/binlee/Documents/flutter/my_app/ios/Flutter/App.framework
           ♦ rm -rf -- /Users/binlee/Documents/flutter/my_app/ios/Flutter/Flutter.framework
           ♦ cp -r -- /Users/binlee/flutter/bin/cache/artifacts/engine/ios/Flutter.framework /Users/binlee/Documents/flutter/my_app/ios/Flutter
           ♦ find /Users/binlee/Documents/flutter/my_app/ios/Flutter/Flutter.framework -type f -exec chmod a-w {} ;
           ♦ mkdir -p -- /Users/binlee/Documents/flutter/my_app/ios/Flutter/App.framework
           ♦ eval
           ♦ cp -- /Users/binlee/Documents/flutter/my_app/ios/Flutter/AppFrameworkInfo.plist /Users/binlee/Documents/flutter/my_app/ios/Flutter/App.framework/Info.plist
           ♦ /Users/binlee/flutter/bin/flutter --suppress-analytics --verbose build bundle --target-platform=ios --target=/Users/binlee/Documents/flutter/my_app/lib/main.dart --debug --depfile=build/snapshot_blob.bin.d --asset-dir=/Users/binlee/Documents/flutter/my_app/ios/Flutter/App.framework/flutter_assets
           [   +7 ms] executing: [/Users/binlee/flutter/] git rev-parse --abbrev-ref --symbolic @{u}
           [  +31 ms] Exit code 0 from: git rev-parse --abbrev-ref --symbolic @{u}
           [        ] origin/dev
           [        ] executing: [/Users/binlee/flutter/] git rev-parse --abbrev-ref HEAD
           [   +5 ms] Exit code 0 from: git rev-parse --abbrev-ref HEAD
           [        ] dev
           [        ] executing: [/Users/binlee/flutter/] git ls-remote --get-url origin
           [   +5 ms] Exit code 0 from: git ls-remote --get-url origin
           [        ] https://github.com/flutter/flutter.git
           [        ] executing: [/Users/binlee/flutter/] git log -n 1 --pretty=format:%H
           [   +7 ms] Exit code 0 from: git log -n 1 --pretty=format:%H
           [        ] 06b979c4d5e1b499745422269f01a00341257058
           [        ] executing: [/Users/binlee/flutter/] git log -n 1 --pretty=format:%ar
           [   +5 ms] Exit code 0 from: git log -n 1 --pretty=format:%ar
           [        ] 13 days ago
           [        ] executing: [/Users/binlee/flutter/] git describe --match v*.*.* --first-parent --long --tags
           [   +5 ms] Exit code 0 from: git describe --match v*.*.* --first-parent --long --tags
           [        ] v1.2.0-0-g06b979c4d
           [ +436 ms] Skipping kernel compilation. Fingerprint match.
           [  +82 ms] Building bundle
           [        ] Writing asset files to /Users/binlee/Documents/flutter/my_app/ios/Flutter/App.framework/flutter_assets
           [  +40 ms] Wrote /Users/binlee/Documents/flutter/my_app/ios/Flutter/App.framework/flutter_assets
           [   +6 ms] "flutter bundle" took 455ms.
           [        ] "flutter bundle" took 455ms.
           Project /Users/binlee/Documents/flutter/my_app built and packaged successfully.

           CompileC /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/AppDelegate.o Runner/AppDelegate.m normal x86_64 objective-c com.apple.compilers.llvm.clang.1_0.compiler
               cd /Users/binlee/Documents/flutter/my_app/ios
               export LANG=en_US.US-ASCII
               export PATH="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/Users/binlee/anaconda3/bin:/Users/binlee/anaconda3/condabin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Applications/VMware Fusion.app/Contents/Public:/Users/binlee/flutter/bin"
               /Users/binlee/anaconda3/bin/x86_64-apple-darwin13.4.0-clang -x objective-c -arch x86_64 -fmessage-length=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit=0 -std=gnu99 -fobjc-arc -fmodules -gmodules -fmodules-cache-path=/Users/binlee/Library/Developer/Xcode/DerivedData/ModuleCache.noindex -fmodules-prune-interval=86400 -fmodules-prune-after=345600 -fbuild-session-file=/Users/binlee/Library/Developer/Xcode/DerivedData/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror=non-modular-include-in-framework-module -Wno-trigraphs -fpascal-strings -O0 -fno-common -Wno-missing-field-initializers -Wno-missing-prototypes -Werror=return-type -Wunreachable-code -Wno-implicit-atomic-properties -Werror=deprecated-objc-isa-usage -Wno-objc-interface-ivars -Werror=objc-root-class -Wno-arc-repeated-use-of-weak -Wduplicate-method-match -Wno-missing-braces -Wparentheses -Wswitch -Wunused-function -Wno-unused-label -Wno-unused-parameter -Wunused-variable -Wunused-value -Wempty-body -Wuninitialized -Wconditional-uninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wconstant-conversion -Wint-conversion -Wbool-conversion -Wenum-conversion -Wno-float-conversion -Wnon-literal-null-conversion -Wobjc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-selector -Wno-strict-selector-match -Wundeclared-selector -Wno-deprecated-implementations -DDEBUG=1 -DOBJC_OLD_DISPATCH_PROTOTYPES=0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk -fasm-blocks -fstrict-aliasing -Wprotocol -Wdeprecated-declarations -mios-simulator-version-min=8.0 -g -Wno-sign-conversion -Winfinite-recursion -Wcomma -Wblock-capture-autoreleasing -Wstrict-prototypes -Wno-semicolon-before-method-body -fobjc-abi-version=2 -fobjc-legacy-dispatch -index-store-path /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Index/DataStore -iquote /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-generated-files.hmap -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-own-target-headers.hmap -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-all-target-headers.hmap -iquote /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-project-headers.hmap -I/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator/include -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources/x86_64 -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources -F/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator -F/Users/binlee/Documents/flutter/my_app/ios/Flutter -MMD -MT dependencies -MF /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/AppDelegate.d --serialize-diagnostics /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/AppDelegate.dia -c /Users/binlee/Documents/flutter/my_app/ios/Runner/AppDelegate.m -o /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/AppDelegate.o
           clang-4.0: error: cannot specify -o when generating multiple output files

           CompileC /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/Runner_vers.o /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources/Runner_vers.c normal x86_64 c com.apple.compilers.llvm.clang.1_0.compiler
               cd /Users/binlee/Documents/flutter/my_app/ios
               export LANG=en_US.US-ASCII
               export PATH="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/Users/binlee/anaconda3/bin:/Users/binlee/anaconda3/condabin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Applications/VMware Fusion.app/Contents/Public:/Users/binlee/flutter/bin"
               /Users/binlee/anaconda3/bin/x86_64-apple-darwin13.4.0-clang -x c -arch x86_64 -fmessage-length=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit=0 -std=gnu99 -fmodules -gmodules -fmodules-cache-path=/Users/binlee/Library/Developer/Xcode/DerivedData/ModuleCache.noindex -fmodules-prune-interval=86400 -fmodules-prune-after=345600 -fbuild-session-file=/Users/binlee/Library/Developer/Xcode/DerivedData/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror=non-modular-include-in-framework-module -Wno-trigraphs -fpascal-strings -O0 -fno-common -Wno-missing-field-initializers -Wno-missing-prototypes -Werror=return-type -Wunreachable-code -Werror=deprecated-objc-isa-usage -Werror=objc-root-class -Wno-missing-braces -Wparentheses -Wswitch -Wunused-function -Wno-unused-label -Wno-unused-parameter -Wunused-variable -Wunused-value -Wempty-body -Wuninitialized -Wconditional-uninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wconstant-conversion -Wint-conversion -Wbool-conversion -Wenum-conversion -Wno-float-conversion -Wnon-literal-null-conversion -Wobjc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -DDEBUG=1 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk -fasm-blocks -fstrict-aliasing -Wdeprecated-declarations -mios-simulator-version-min=8.0 -g -Wno-sign-conversion -Winfinite-recursion -Wcomma -Wblock-capture-autoreleasing -Wstrict-prototypes -Wno-semicolon-before-method-body -index-store-path /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Index/DataStore -iquote /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-generated-files.hmap -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-own-target-headers.hmap -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-all-target-headers.hmap -iquote /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-project-headers.hmap -I/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator/include -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources/x86_64 -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources -F/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator -F/Users/binlee/Documents/flutter/my_app/ios/Flutter -MMD -MT dependencies -MF /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/Runner_vers.d --serialize-diagnostics /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/Runner_vers.dia -c /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources/Runner_vers.c -o /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/Runner_vers.o
           clang-4.0: error: cannot specify -o when generating multiple output files

           CompileC /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/GeneratedPluginRegistrant.o Runner/GeneratedPluginRegistrant.m normal x86_64 objective-c com.apple.compilers.llvm.clang.1_0.compiler
               cd /Users/binlee/Documents/flutter/my_app/ios
               export LANG=en_US.US-ASCII
               export PATH="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/Users/binlee/anaconda3/bin:/Users/binlee/anaconda3/condabin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Applications/VMware Fusion.app/Contents/Public:/Users/binlee/flutter/bin"
               /Users/binlee/anaconda3/bin/x86_64-apple-darwin13.4.0-clang -x objective-c -arch x86_64 -fmessage-length=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit=0 -std=gnu99 -fobjc-arc -fmodules -gmodules -fmodules-cache-path=/Users/binlee/Library/Developer/Xcode/DerivedData/ModuleCache.noindex -fmodules-prune-interval=86400 -fmodules-prune-after=345600 -fbuild-session-file=/Users/binlee/Library/Developer/Xcode/DerivedData/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror=non-modular-include-in-framework-module -Wno-trigraphs -fpascal-strings -O0 -fno-common -Wno-missing-field-initializers -Wno-missing-prototypes -Werror=return-type -Wunreachable-code -Wno-implicit-atomic-properties -Werror=deprecated-objc-isa-usage -Wno-objc-interface-ivars -Werror=objc-root-class -Wno-arc-repeated-use-of-weak -Wduplicate-method-match -Wno-missing-braces -Wparentheses -Wswitch -Wunused-function -Wno-unused-label -Wno-unused-parameter -Wunused-variable -Wunused-value -Wempty-body -Wuninitialized -Wconditional-uninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wconstant-conversion -Wint-conversion -Wbool-conversion -Wenum-conversion -Wno-float-conversion -Wnon-literal-null-conversion -Wobjc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-selector -Wno-strict-selector-match -Wundeclared-selector -Wno-deprecated-implementations -DDEBUG=1 -DOBJC_OLD_DISPATCH_PROTOTYPES=0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk -fasm-blocks -fstrict-aliasing -Wprotocol -Wdeprecated-declarations -mios-simulator-version-min=8.0 -g -Wno-sign-conversion -Winfinite-recursion -Wcomma -Wblock-capture-autoreleasing -Wstrict-prototypes -Wno-semicolon-before-method-body -fobjc-abi-version=2 -fobjc-legacy-dispatch -index-store-path /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Index/DataStore -iquote /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-generated-files.hmap -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-own-target-headers.hmap -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-all-target-headers.hmap -iquote /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-project-headers.hmap -I/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator/include -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources/x86_64 -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources -F/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator -F/Users/binlee/Documents/flutter/my_app/ios/Flutter -MMD -MT dependencies -MF /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/GeneratedPluginRegistrant.d --serialize-diagnostics /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/GeneratedPluginRegistrant.dia -c /Users/binlee/Documents/flutter/my_app/ios/Runner/GeneratedPluginRegistrant.m -o /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/GeneratedPluginRegistrant.o
           clang-4.0: error: cannot specify -o when generating multiple output files

           CompileC /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/main.o Runner/main.m normal x86_64 objective-c com.apple.compilers.llvm.clang.1_0.compiler
               cd /Users/binlee/Documents/flutter/my_app/ios
               export LANG=en_US.US-ASCII
               export PATH="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/Users/binlee/anaconda3/bin:/Users/binlee/anaconda3/condabin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Applications/VMware Fusion.app/Contents/Public:/Users/binlee/flutter/bin"
               /Users/binlee/anaconda3/bin/x86_64-apple-darwin13.4.0-clang -x objective-c -arch x86_64 -fmessage-length=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit=0 -std=gnu99 -fobjc-arc -fmodules -gmodules -fmodules-cache-path=/Users/binlee/Library/Developer/Xcode/DerivedData/ModuleCache.noindex -fmodules-prune-interval=86400 -fmodules-prune-after=345600 -fbuild-session-file=/Users/binlee/Library/Developer/Xcode/DerivedData/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror=non-modular-include-in-framework-module -Wno-trigraphs -fpascal-strings -O0 -fno-common -Wno-missing-field-initializers -Wno-missing-prototypes -Werror=return-type -Wunreachable-code -Wno-implicit-atomic-properties -Werror=deprecated-objc-isa-usage -Wno-objc-interface-ivars -Werror=objc-root-class -Wno-arc-repeated-use-of-weak -Wduplicate-method-match -Wno-missing-braces -Wparentheses -Wswitch -Wunused-function -Wno-unused-label -Wno-unused-parameter -Wunused-variable -Wunused-value -Wempty-body -Wuninitialized -Wconditional-uninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wconstant-conversion -Wint-conversion -Wbool-conversion -Wenum-conversion -Wno-float-conversion -Wnon-literal-null-conversion -Wobjc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-selector -Wno-strict-selector-match -Wundeclared-selector -Wno-deprecated-implementations -DDEBUG=1 -DOBJC_OLD_DISPATCH_PROTOTYPES=0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk -fasm-blocks -fstrict-aliasing -Wprotocol -Wdeprecated-declarations -mios-simulator-version-min=8.0 -g -Wno-sign-conversion -Winfinite-recursion -Wcomma -Wblock-capture-autoreleasing -Wstrict-prototypes -Wno-semicolon-before-method-body -fobjc-abi-version=2 -fobjc-legacy-dispatch -index-store-path /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Index/DataStore -iquote /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-generated-files.hmap -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-own-target-headers.hmap -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-all-target-headers.hmap -iquote /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-project-headers.hmap -I/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator/include -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources/x86_64 -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources -F/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator -F/Users/binlee/Documents/flutter/my_app/ios/Flutter -MMD -MT dependencies -MF /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/main.d --serialize-diagnostics /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/main.dia -c /Users/binlee/Documents/flutter/my_app/ios/Runner/main.m -o /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/main.o
           clang-4.0: error: cannot specify -o when generating multiple output files

[   +2 ms] "flutter run" took 4,861ms.
[        ] "flutter run" took 4,861ms.

       CompileC /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/main.o Runner/main.m normal x86_64 objective-c com.apple.compilers.llvm.clang.1_0.compiler

           cd /Users/binlee/Documents/flutter/my_app/ios
           export LANG=en_US.US-ASCII
           export PATH="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/Users/binlee/anaconda3/bin:/Users/binlee/anaconda3/condabin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Applications/VMware Fusion.app/Contents/Public:/Users/binlee/flutter/bin"
           /Users/binlee/anaconda3/bin/x86_64-apple-darwin13.4.0-clang -x objective-c -arch x86_64 -fmessage-length=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit=0 -std=gnu99 -fobjc-arc -fmodules -gmodules -fmodules-cache-path=/Users/binlee/Library/Developer/Xcode/DerivedData/ModuleCache.noindex -fmodules-prune-interval=86400 -fmodules-prune-after=345600 -fbuild-session-file=/Users/binlee/Library/Developer/Xcode/DerivedData/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror=non-modular-include-in-framework-module -Wno-trigraphs -fpascal-strings -O0 -fno-common -Wno-missing-field-initializers -Wno-missing-prototypes -Werror=return-type -Wunreachable-code -Wno-implicit-atomic-properties -Werror=deprecated-objc-isa-usage -Wno-objc-interface-ivars -Werror=objc-root-class -Wno-arc-repeated-use-of-weak -Wduplicate-method-match -Wno-missing-braces -Wparentheses -Wswitch -Wunused-function -Wno-unused-label -Wno-unused-parameter -Wunused-variable -Wunused-value -Wempty-body -Wuninitialized -Wconditional-uninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wconstant-conversion -Wint-conversion -Wbool-conversion -Wenum-conversion -Wno-float-conversion -Wnon-literal-null-conversion -Wobjc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-selector -Wno-strict-selector-match -Wundeclared-selector -Wno-deprecated-implementations -DDEBUG=1 -DOBJC_OLD_DISPATCH_PROTOTYPES=0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk -fasm-blocks -fstrict-aliasing -Wprotocol -Wdeprecated-declarations -mios-simulator-version-min=8.0 -g -Wno-sign-conversion -Winfinite-recursion -Wcomma -Wblock-capture-autoreleasing -Wstrict-prototypes -Wno-semicolon-before-method-body -fobjc-abi-version=2 -fobjc-legacy-dispatch -index-store-path /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Index/DataStore -iquote /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-generated-files.hmap -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-own-target-headers.hmap -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-all-target-headers.hmap -iquote /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Runner-project-headers.hmap -I/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator/include -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources/x86_64 -I/Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/DerivedSources -F/Users/binlee/Documents/flutter/my_app/build/ios/Debug-iphonesimulator -F/Users/binlee/Documents/flutter/my_app/ios/Flutter -MMD -MT dependencies -MF /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/main.d --serialize-diagnostics /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/main.dia -c /Users/binlee/Documents/flutter/my_app/ios/Runner/main.m -o /Users/binlee/Library/Developer/Xcode/DerivedData/Runner-egcckxhlrpylaqbvnloknluynbxm/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/Objects-normal/x86_64/main.o
       clang-4.0: error: cannot specify -o when generating multiple output files

@binli120
A minimal project which can reproduce this issue would be helpful.

Anyone have resolved this issue? I am stuck with the same issue

I have the same issue when running flutter run.
I then ran flutter build ios --release once, and had to open Xcode to change the default signing identifier. Once I changed the identifier, I executed flutter run again and obtained the same error messages from the beginning.
However, I was able to build and run the application inside of Xcode 10.2.1. I guess for now I'll stick to running the application inside Xcode.

Try running flutter build ios --release once before you open in XCode

Hi @zoechi  I'm getting error when execute this command : flutter build ios (with or without --release)
This was happen after I upgrading the flutter sdk (latest).
Please allow previous version of xcode.
Please notice us or give us release note in the main website flutter.dev if there was release new update.
Now I'm getting trouble because of upgrade the sdk.
error :
Found "Xcode 10.1, Build version 10B61". Xcode 10.2 or greater is required to develop for iOS.
Encountered error while building for device.

yah same

Try running flutter build ios --release once before you open in XCode

Hi @zoechi I'm getting error when execute this command : flutter build ios (with or without --release)
This was happen after I upgrading the flutter sdk (latest).
Please allow previous version of xcode.
Please notice us or give us release note in the main website flutter.dev if there was release new update.
Now I'm getting trouble because of upgrade the sdk.
error :
Found "Xcode 10.1, Build version 10B61". Xcode 10.2 or greater is required to develop for iOS.
Encountered error while building for device.

yah same anyone has found solution?

i cant work with flutter. i am getting this error all time :
Found "Xcode 10.1, Build version 10B61". Xcode 10.2 or greater is required to develop for iOS.
Encountered error while building for device.
but it was working properly before 1 week ago.
please help ....

Try it  switch  flutter channel, flutter  channel beta fix them

authors: anil-sookshum bestK binli120 git-maspaad guadin jigarfumakiya kangwang1988 pablordoricaw zoechi