man xcodebuild

XCODEBUILD(1)             BSD General Commands Manual            XCODEBUILD(1)

NAME
     xcodebuild -- build Xcode projects and workspaces

SYNOPSIS
     xcodebuild [-project name.xcodeproj] [[-target targetname] ... | -alltargets] [-configuration configurationname]
                [-sdk [sdkfullpath | sdkname]] [action ...] [buildsetting=value ...] [-userdefault=value ...]

     xcodebuild [-project name.xcodeproj] -scheme schemename [[-destination destinationspecifier] ...] [-destination-timeout value]
                [-configuration configurationname] [-sdk [sdkfullpath | sdkname]] [action ...] [buildsetting=value ...]
                [-userdefault=value ...]

     xcodebuild -workspace name.xcworkspace -scheme schemename [[-destination destinationspecifier] ...] [-destination-timeout value]
                [-configuration configurationname] [-sdk [sdkfullpath | sdkname]] [action ...] [buildsetting=value ...]
                [-userdefault=value ...]

     xcodebuild -version [-sdk [sdkfullpath | sdkname]] [infoitem]

     xcodebuild -showsdks

     xcodebuild -showBuildSettings [-project name.xcodeproj | [-workspace name.xcworkspace -scheme schemename]]

     xcodebuild -showdestinations [-project name.xcodeproj | [-workspace name.xcworkspace -scheme schemename]]

     xcodebuild -showTestPlans [-project name.xcodeproj | -workspace name.xcworkspace] -scheme schemename

     xcodebuild -list [-project name.xcodeproj | -workspace name.xcworkspace]

     xcodebuild -exportArchive -archivePath xcarchivepath -exportPath destinationpath -exportOptionsPlist path
     xcodebuild -exportNotarizedApp -archivePath xcarchivepath -exportPath destinationpath

     xcodebuild -exportLocalizations -project name.xcodeproj -localizationPath path [[-exportLanguage language] ...]
     xcodebuild -importLocalizations -project name.xcodeproj -localizationPath path

DESCRIPTION
     xcodebuild builds one or more targets contained in an Xcode project, or builds a scheme contained in an Xcode workspace or Xcode
     project.

   Usage
     To build an Xcode project, run xcodebuild from the directory containing your project (i.e. the directory containing the
     name.xcodeproj package). If you have multiple projects in the this directory you will need to use -project to indicate which
     project should be built.  By default, xcodebuild builds the first target listed in the project, with the default build configu-
     ration. The order of the targets is a property of the project and is the same for all users of the project.

     To build an Xcode workspace, you must pass both the -workspace and -scheme options to define the build.  The parameters of the
     scheme will control which targets are built and how they are built, although you may pass other options to xcodebuild to over-
     ride some parameters of the scheme.

     There are also several options that display info about the installed version of Xcode or about projects or workspaces in the
     local directory, but which do not initiate an action.  These include -list, -showBuildSettings, -showdestinations, -showsdks,
     -showTestPlans, -usage, and -version.

   Options
     -project name.xcodeproj
           Build the project name.xcodeproj.  Required if there are multiple project files in the same directory.

     -target targetname
           Build the target specified by targetname.

     -alltargets
           Build all the targets in the specified project.

     -workspace name.xcworkspace
           Build the workspace name.xcworkspace.

     -scheme schemename
           Build the scheme specified by schemename.  Required if building a workspace.

     -destination destinationspecifier
           Use the destination device described by destinationspecifier.  Defaults to a destination that is compatible with the
           selected scheme.  See the Destinations section below for more details.

     -destination-timeout timeout
           Use the specified timeout when searching for a destination device. The default is 30 seconds.

     -configuration configurationname
           Use the build configuration specified by configurationname when building each target.

     -arch architecture
           Use the architecture specified by architecture when building each target.

     -sdk [sdkfullpath | sdkname]
           Build an Xcode project or workspace against the specified SDK, using build tools appropriate for that SDK. The argument
           may be an absolute path to an SDK, or the canonical name of an SDK.

     -showsdks
           Lists all available SDKs that Xcode knows about, including their canonical names suitable for use with -sdk.  Does not
           initiate a build.

     -showBuildSettings
           Lists the build settings in a project or workspace and scheme. Does not initiate a build. Use with -project or -workspace
           and -scheme.

     -showdestinations
           Lists the valid destinations for a project or workspace and scheme. Does not initiate a build. Use with -project or
           -workspace and -scheme.

     -showBuildTimingSummary
           Display a report of the timings of all the commands invoked during the build.

     -showTestPlans
           Lists the test plans (if any) associated with the specified scheme. Does not initiate a build. Use with -scheme.

     -list
           Lists the targets and configurations in a project, or the schemes in a workspace. Does not initiate a build. Use with
           -project or -workspace.

     -enableAddressSanitizer [YES | NO]
           Turns the address sanitizer on or off. This overrides the setting for the launch action of a scheme in a workspace.

     -enableThreadSanitizer [YES | NO]
           Turns the thread sanitizer on or off. This overrides the setting for the launch action of a scheme in a workspace.

     -enableUndefinedBehaviorSanitizer [YES | NO]
           Turns the undefined behavior sanitizer on or off. This overrides the setting for the launch action of a scheme in a
           workspace.

     -enableCodeCoverage [YES | NO]
           Turns code coverage on or off during testing. This overrides the setting for the test action of a scheme in a workspace.

     -testLanguage language
           Specifies ISO 639-1 language during testing. This overrides the setting for the test action of a scheme in a workspace.

     -testRegion region
           Specifies ISO 3166-1 region during testing. This overrides the setting for the test action of a scheme in a workspace.

     -derivedDataPath path
           Overrides the folder that should be used for derived data when performing an action on a scheme in a workspace.

     -resultBundlePath path
           Writes a bundle to the specified path with results from performing an action on a scheme in a workspace. If the path
           already exists, xcodebuild will exit with an error. Intermediate directories will be created automatically. The bundle
           contains build logs, code coverage reports, XML property lists with test results, screenshots and other attachments col-
           lected during testing, and various diagnostic logs.

     -allowProvisioningUpdates
           Allow xcodebuild to communicate with the Apple Developer website. For automatically signed targets, xcodebuild will create
           and update profiles, app IDs, and certificates. For manually signed targets, xcodebuild will download missing or updated
           provisioning profiles. Requires a developer account to have been added in Xcode's Accounts preference pane.

     -allowProvisioningDeviceRegistration
           Allow xcodebuild to register your destination device on the Apple Developer website if necessary. Requires
           -allowProvisioningUpdates.

     -exportArchive
           Specifies that an archive should be distributed. Requires -archivePath and -exportOptionsPlist. For exporting, -exportPath
           is also required. Cannot be passed along with an action.

     -exportNotarizedApp
           Export an archive that has been notarized by Apple. Requires -archivePath and -exportPath.

     -archivePath xcarchivepath
           Specifies the path for the archive produced by the archive action, or specifies the archive that should be exported when
           -exportArchive or -exportNotarizedApp is passed.

     -exportPath destinationpath
           Specifies the destination for the exported product, including the name of the exported file.

     -exportOptionsPlist path
           Specifies options for -exportArchive.  xcodebuild -help can print the full set of available options.

     -exportLocalizations
           Exports localizations to XLIFF files. Requires -project and -localizationPath. Cannot be passed along with an action.

     -importLocalizations
           Imports localizations from an XLIFF file. Requires -project and -localizationPath. Cannot be passed along with an action.

     -localizationPath
           Specifies a path to a directory or a single XLIFF localization file.

     -exportLanguage language
           Specifies optional ISO 639-1 languages included in a localization export. May be repeated to specify multiple languages.
           May be excluded to specify an export includes only development language strings.

     action ...
           Specify one or more actions to perform. Available actions are:

           build                  Build the target in the build root (SYMROOT).  This is the default action, and is used if no action
                                  is given.

           build-for-testing      Build the target and associated tests in the build root (SYMROOT).  This will also produce an
                                  xctestrun file in the build root. This requires specifying a scheme.

           analyze                Build and analyze a target or scheme from the build root (SYMROOT).  This requires specifying a
                                  scheme.

           archive                Archive a scheme from the build root (SYMROOT).  This requires specifying a scheme.

           test                   Test a scheme from the build root (SYMROOT).  This requires specifying a scheme and optionally a
                                  destination.

           test-without-building  Test compiled bundles. If a scheme is provided with -scheme then the command finds bundles in the
                                  build root (SRCROOT).  If an xctestrun file is provided with -xctestrun then the command finds bun-
                                  dles at paths specified in the xctestrun file.

           installsrc             Copy the source of the project to the source root (SRCROOT).

           install                Build the target and install it into the target's installation directory in the distribution root
                                  (DSTROOT).

           clean                  Remove build products and intermediate files from the build root (SYMROOT).

     -xcconfig filename
           Load the build settings defined in filename when building all targets.  These settings will override all other settings,
           including settings passed individually on the command line.

     -xctestrun xctestrunpath
           Specifies test run parameters. Can only be used with the test-without-building action. Cannot be used with -workspace or
           -project.  See <x-man-page://5/xcodebuild.xctestrun> for file format details.

     -testPlan test-plan-name
           Specifies which test plan associated with the scheme should be used for testing. Pass the name  of  the  .xctestplan  file
           without its extension.

     -skip-testing test-identifier, -only-testing test-identifier
           Constrain  test  targets,  classes,  or methods in test actions.  -only-testing constrains a test action to only testing a
           specified identifier, and excluding all other identifiers.  -skip-testing constrains a test action to skip testing a spec-
           ified identifier, but including all other identifiers. Test identifiers have the form TestTarget[/TestClass[/TestMethod]].
           The TestTarget component of an identifier is the name of a unit or UI testing bundle as shown in the  Test  Navigator.  An
           xcodebuild command can combine multiple constraint options, but -only-testing has precedence over -skip-testing.

     -skip-test-configuration test-configuration-name, -only-test-configuration test-configuration-name
           Constrain test configurations in test actions.  -only-test-configuration constrains a test action to only test a specified
           test configuration within a test plan, and exclude all other test configurations.  -skip-test-configuration  constrains  a
           test  action  to  skip  a specified test configuration, but include all other test configurations. Each test configuration
           name must match the name of a configuration specified in a test plan and is case-sensitive. An xcodebuild command can com-
           bine multiple constraint options, but -only-test-configuration has precedence over -skip-test-configuration.

     -disable-concurrent-destination-testing
           Do  not run tests on the specified destinations concurrently. The full test suite will run to completion on a given desti-
           nation before it begins on the next.

     -maximum-concurrent-test-device-destinations number
           If multiple device destinations are specified (and -disable-concurrent-destination-testing is not passed),  only  test  on
           number devices at a time. For example, if four iOS devices are specified, but number is 2, the full test suite will run on
           each device, but only two devices will be testing at a given time.

     -maximum-concurrent-test-simulator-destinations number
           If multiple simulator destinations are specified (and -disable-concurrent-destination-testing is not passed), only test on
           number  simulators at a time. For example, if four iOS simulators are specified, but number is 2, the full test suite will
           run on each simulator, but only two simulators will be testing at a given time.

     -parallel-testing-enabled [YES | NO]
           Overrides the per-target setting in the scheme for running tests in parallel.

     -parallel-testing-worker-count number
           Spawn exactly number test runners when executing tests in parallel. Overrides -maximum-parallel-testing-workers, if it  is
           specified.

     -maximum-parallel-testing-workers number
           Limit the number of test runners that will be spawned when running tests in parallel to number.

     -dry-run, -n
           Print the commands that would be executed, but do not execute them.

     -skipUnavailableActions
           Skip actions that cannot be performed instead of failing. This option is only honored if -scheme is passed.

     buildsetting=value
           Set the build setting buildsetting to value.

           A detailed reference of Xcode build settings can be found at: <https://help.apple.com/xcode/mac/current/#/itcaec37c2a6>

     -userdefault=value
           Set the user default userdefault to value.

     -toolchain [identifier | name]
           Use a given toolchain, specified with either an identifier or name.

     -quiet
           Do not print any output except for warnings and errors.

     -verbose
           Provide additional status output.

     -version
           Display  version information for this install of Xcode. Does not initiate a build. When used in conjunction with -sdk, the
           version of the specified SDK is displayed, or all SDKs if -sdk is given no argument.  Additionally, a single line  of  the
           reported version information may be returned if infoitem is specified.

     -license
           Show  the  Xcode  and  SDK license agreements. Allows for accepting the license agreements without launching Xcode itself,
           which is useful for headless systems. Must be run as a privileged user.

     -checkFirstLaunchStatus
           Check if any First Launch tasks need to be performed.

     -runFirstLaunch
           Install packages and agree to the license.

     -usage
           Displays usage information for xcodebuild.

   Destinations
     The -destination option takes as its argument a destination specifier describing the device (or devices) to use  as  a  destina-
     tion.   A  destination  specifier is a single argument consisting of a set of comma-separated key=value pairs.  The -destination
     option may be specified multiple times to cause xcodebuild to perform the specified action on multiple destinations.

     Destination specifiers may include the platform key to specify one of the supported destination platforms.  There are additional
     keys which should be supplied depending on the platform of the device you are selecting.

     Some  devices may take time to look up. The -destination-timeout option can be used to specify the amount of time to wait before
     a device is considered unavailable.  If unspecified, the default timeout is 30 seconds.

     Currently, xcodebuild supports these platforms:

     macOS              The local Mac, referred to in the Xcode interface as My Mac, and which supports the following key:

                        arch     The architecture to use, either x86_64 (the default) or i386.

                        variant  The optional variant to use, e.g.  Mac Catalyst.

     iOS                An iOS device, which supports the following keys:

                        id    The identifier of the device to use, as shown in the Devices window. A valid destination specifier must
                              provide either id or name, but not both.

                        name  The  name  of  the device to use. A valid destination specifier must provide either id or name, but not
                              both.

     iOS Simulator      A simulated iOS device, which supports the following keys:

                        id    The identifier of the simulated device to use, as shown in the  Devices  window.  A  valid  destination
                              specifier must provide either id or name, but not both.

                        name  The  name of the simulated device to use. A valid destination specifier must provide either id or name,
                              but not both.

                        OS    When specifying the simulated device by name, the iOS version for that simulated device, such  as  6.0,
                              or the string latest (the default) to indicate the most recent version of iOS supported by this version
                              of Xcode.

     watchOS            A watchOS app is always built and deployed nested inside of an iOS app. To use a watchOS device as your  des-
                        tination,  specify  a scheme which is configured to run a WatchKit app, and specify the iOS platform destina-
                        tion that is paired with the watchOS device you want to use.

     watchOS Simulator  A watchOS Simulator app is always built and deployed nested inside of an iOS Simulator app. To use a  watchOS
                        Simulator device as your destination, specify a scheme which is configured to run a WatchKit app, and specify
                        the iOS Simulator platform destination that is paired with the watchOS Simulator device you want to use.

     tvOS               A tvOS device, which supports the following keys:

                        id    The identifier of the device to use, as shown in the Devices window. A valid destination specifier must
                              provide either id or name, but not both.

                        name  The  name  of  the device to use. A valid destination specifier must provide either id or name, but not
                              both.

     tvOS Simulator     A simulated tvOS device, which supports the following keys:

                        id    The identifier of the simulated device to use, as shown in the  Devices  window.  A  valid  destination
                              specifier must provide either id or name, but not both.

                        name  The  name of the simulated device to use. A valid destination specifier must provide either id or name,
                              but not both.

                        OS    When specifying the simulated device by name, the tvOS version for that simulated device, such as  9.0,
                              or  the  string latest (the default) to indicate the most recent version of tvOS supported by this ver-
                              sion of Xcode.

     Some actions (such as building) may be performed without an actual device present.  To  build  against  a  platform  generically
     instead of a specific device, the destination specifier may be prefixed with the optional string "generic/", indicating that the
     platform should be targeted generically.  An example of a generic destination is the "Generic iOS Device" destination  displayed
     in Xcode's UI when no physical iOS device is present.

   Testing on Multiple Destinations
     When  more  than one destination is specified with the -destination option, xcodebuild tests on those destinations concurrently.
     In this mode, xcodebuild automatically chooses the number of devices and simulators that are used  simultaneously.  All  enabled
     tests in the scheme or xctestrun file are run on each destination.

   Distributing Archives
     The  -exportArchive  option  specifies that xcodebuild should distribute the archive specified by -archivePath using the options
     specified by -exportOptionsPlist.  xcodebuild -help can print the full set of  available  inputs  to  -exportOptionsPlist.   The
     product  can  either  be  uploaded  to  Apple  or exported locally. The exported product will be placed at the path specified by
     -exportPath.

     Archives that have been uploaded to the Apple notary service can be distributed using the -exportNotarizedApp option. This spec-
     ifies that xcodebuild should export a notarized app from the archive specified by -archivePath and place the exported product at
     the path specified by -exportPath.  If the archive has not completed processing by the notary  service,  or  processing  failed,
     then xcodebuild will exit and emit informational or error messages.

     When  uploading  an  archive  using  the  -exportArchive  option, or exporting a notarized archive using the -exportNotarizedApp
     option, an Apple ID account belonging to the archive's development team is required. Enter the  credentials  for  the  Apple  ID
     account using Xcode's Accounts preference pane before invoking xcodebuild.

   Environment Variables
     The following environment variables affect the execution of xcodebuild:

     XCODE_XCCONFIG_FILE
                     Set  to  a path to a file, build settings in that file will be loaded and used when building all targets.  These
                     settings will override all other settings, including settings passed individually on the command line, and those
                     in the file passed with the -xcconfig option.

   Exit Codes
     xcodebuild exits with codes defined by sysexits(3).  It will exit with EX_OK on success.  On failure, it will commonly exit with
     EX_USAGE if any options appear malformed, EX_NOINPUT if any input files cannot be found, EX_IOERR if any files cannot be read or
     written, and EX_SOFTWARE if the commands given to xcodebuild fail.  It may exit with other codes in less common scenarios.

EXAMPLES
     xcodebuild clean install

              Cleans the build directory; then builds and installs the first target in the Xcode project in the directory from which
              xcodebuild was started.

     xcodebuild -project MyProject.xcodeproj -target Target1 -target Target2 -configuration Debug

              Builds the targets Target1 and Target2 in the project MyProject.xcodeproj using the Debug configuration.

     xcodebuild -target MyTarget OBJROOT=/Build/MyProj/Obj.root SYMROOT=/Build/MyProj/Sym.root

              Builds the target MyTarget in the Xcode project in the directory from which xcodebuild was started, putting intermedi-
              ate files in the directory /Build/MyProj/Obj.root and the products of the build in the directory
              /Build/MyProj/Sym.root.

     xcodebuild -sdk macosx10.6

              Builds the Xcode project in the directory from which xcodebuild was started against the macOS 10.6 SDK.  The canonical
              names of all available SDKs can be viewed using the -showsdks option.

     xcodebuild -workspace MyWorkspace.xcworkspace -scheme MyScheme

              Builds the scheme MyScheme in the Xcode workspace MyWorkspace.xcworkspace.

     xcodebuild archive -workspace MyWorkspace.xcworkspace -scheme MyScheme

              Archives the scheme MyScheme in the Xcode workspace MyWorkspace.xcworkspace.

     xcodebuild build-for-testing -workspace MyWorkspace.xcworkspace -scheme MyScheme -destination generic/platform=iOS

              Build tests and associated targets in the scheme MyScheme in the Xcode workspace MyWorkspace.xcworkspace using the
              generic iOS device destination. The command also writes test parameters from the scheme to an xctestrun file in the
              built products directory.

     xcodebuild test-without-building -workspace MyWorkspace.xcworkspace -scheme MyScheme -destination 'platform=iOS
              Simulator,name=iPhone 5s' -destination 'platform=iOS,name=My iPad'

              Tests the scheme MyScheme in the Xcode workspace MyWorkspace.xcworkspace using both the iOS Simulator and the device
              named iPhone 5s for the latest version of iOS. The command assumes the test bundles are in the build root (SYMROOT).
              (Note that the shell requires arguments to be quoted or otherwise escaped if they contain spaces.)

     xcodebuild test-without-building -xctestrun MyTestRun.xctestrun -destination 'platform=iOS Simulator,name=iPhone 5s'
              -destination 'platform=iOS,name=My iPad'

              Tests using both the iOS Simulator and the device named iPhone 5s.  Test bundle paths and other test parameters are
              specified in MyTestRun.xctestrun.  The command requires project binaries and does not require project source code.

     xcodebuild test -workspace MyWorkspace.xcworkspace -scheme MyScheme -destination 'platform=macOS,arch=x86_64'

              Tests the scheme MyScheme in the Xcode workspace MyWorkspace.xcworkspace using the destination described as My Mac
              64-bit in Xcode.

XCODEBUILD(1)             BSD General Commands Manual            XCODEBUILD(1)

NAME
     xcodebuild -- build Xcode projects and workspaces

SYNOPSIS
     xcodebuild [-project name.xcodeproj] [[-target targetname] ... | -alltargets] [-configuration configurationname]
                [-sdk [sdkfullpath | sdkname]] [action ...] [buildsetting=value ...] [-userdefault=value ...]

     xcodebuild [-project name.xcodeproj] -scheme schemename [[-destination destinationspecifier] ...] [-destination-timeout value]
                [-configuration configurationname] [-sdk [sdkfullpath | sdkname]] [action ...] [buildsetting=value ...]
                [-userdefault=value ...]

     xcodebuild -workspace name.xcworkspace -scheme schemename [[-destination destinationspecifier] ...] [-destination-timeout value]
                [-configuration configurationname] [-sdk [sdkfullpath | sdkname]] [action ...] [buildsetting=value ...]
                [-userdefault=value ...]

     xcodebuild -version [-sdk [sdkfullpath | sdkname]] [infoitem]

     xcodebuild -showsdks

     xcodebuild -showBuildSettings [-project name.xcodeproj | [-workspace name.xcworkspace -scheme schemename]]

     xcodebuild -showdestinations [-project name.xcodeproj | [-workspace name.xcworkspace -scheme schemename]]

     xcodebuild -showTestPlans [-project name.xcodeproj | -workspace name.xcworkspace] -scheme schemename

     xcodebuild -list [-project name.xcodeproj | -workspace name.xcworkspace]

     xcodebuild -exportArchive -archivePath xcarchivepath -exportPath destinationpath -exportOptionsPlist path
     xcodebuild -exportNotarizedApp -archivePath xcarchivepath -exportPath destinationpath

     xcodebuild -exportLocalizations -project name.xcodeproj -localizationPath path [[-exportLanguage language] ...]
     xcodebuild -importLocalizations -project name.xcodeproj -localizationPath path

DESCRIPTION
     xcodebuild builds one or more targets contained in an Xcode project, or builds a scheme contained in an Xcode workspace or Xcode
     project.

   Usage
     To build an Xcode project, run xcodebuild from the directory containing your project (i.e. the directory containing the
     name.xcodeproj package). If you have multiple projects in the this directory you will need to use -project to indicate which
     project should be built.  By default, xcodebuild builds the first target listed in the project, with the default build configu-
     ration. The order of the targets is a property of the project and is the same for all users of the project.

     To build an Xcode workspace, you must pass both the -workspace and -scheme options to define the build.  The parameters of the
     scheme will control which targets are built and how they are built, although you may pass other options to xcodebuild to over-
     ride some parameters of the scheme.

     There are also several options that display info about the installed version of Xcode or about projects or workspaces in the
     local directory, but which do not initiate an action.  These include -list, -showBuildSettings, -showdestinations, -showsdks,
     -showTestPlans, -usage, and -version.

   Options
     -project name.xcodeproj
           Build the project name.xcodeproj.  Required if there are multiple project files in the same directory.

     -target targetname
           Build the target specified by targetname.

     -alltargets
           Build all the targets in the specified project.

     -workspace name.xcworkspace
           Build the workspace name.xcworkspace.

     -scheme schemename
           Build the scheme specified by schemename.  Required if building a workspace.

     -destination destinationspecifier
           Use the destination device described by destinationspecifier.  Defaults to a destination that is compatible with the
           selected scheme.  See the Destinations section below for more details.

     -destination-timeout timeout
           Use the specified timeout when searching for a destination device. The default is 30 seconds.

     -configuration configurationname
           Use the build configuration specified by configurationname when building each target.

     -arch architecture
           Use the architecture specified by architecture when building each target.

     -sdk [sdkfullpath | sdkname]
           Build an Xcode project or workspace against the specified SDK, using build tools appropriate for that SDK. The argument
           may be an absolute path to an SDK, or the canonical name of an SDK.

     -showsdks
           Lists all available SDKs that Xcode knows about, including their canonical names suitable for use with -sdk.  Does not
           initiate a build.

     -showBuildSettings
           Lists the build settings in a project or workspace and scheme. Does not initiate a build. Use with -project or -workspace
           and -scheme.

     -showdestinations
           Lists the valid destinations for a project or workspace and scheme. Does not initiate a build. Use with -project or
           -workspace and -scheme.

     -showBuildTimingSummary
           Display a report of the timings of all the commands invoked during the build.

     -showTestPlans
           Lists the test plans (if any) associated with the specified scheme. Does not initiate a build. Use with -scheme.

     -list
           Lists the targets and configurations in a project, or the schemes in a workspace. Does not initiate a build. Use with
           -project or -workspace.

     -enableAddressSanitizer [YES | NO]
           Turns the address sanitizer on or off. This overrides the setting for the launch action of a scheme in a workspace.

     -enableThreadSanitizer [YES | NO]
           Turns the thread sanitizer on or off. This overrides the setting for the launch action of a scheme in a workspace.

     -enableUndefinedBehaviorSanitizer [YES | NO]
           Turns the undefined behavior sanitizer on or off. This overrides the setting for the launch action of a scheme in a
           workspace.

     -enableCodeCoverage [YES | NO]
           Turns code coverage on or off during testing. This overrides the setting for the test action of a scheme in a workspace.

     -testLanguage language
           Specifies ISO 639-1 language during testing. This overrides the setting for the test action of a scheme in a workspace.

     -testRegion region
           Specifies ISO 3166-1 region during testing. This overrides the setting for the test action of a scheme in a workspace.

     -derivedDataPath path
           Overrides the folder that should be used for derived data when performing an action on a scheme in a workspace.

     -resultBundlePath path
           Writes a bundle to the specified path with results from performing an action on a scheme in a workspace. If the path
           already exists, xcodebuild will exit with an error. Intermediate directories will be created automatically. The bundle
           contains build logs, code coverage reports, XML property lists with test results, screenshots and other attachments col-
           lected during testing, and various diagnostic logs.

     -allowProvisioningUpdates
           Allow xcodebuild to communicate with the Apple Developer website. For automatically signed targets, xcodebuild will create
           and update profiles, app IDs, and certificates. For manually signed targets, xcodebuild will download missing or updated
           provisioning profiles. Requires a developer account to have been added in Xcode's Accounts preference pane.

     -allowProvisioningDeviceRegistration
           Allow xcodebuild to register your destination device on the Apple Developer website if necessary. Requires
           -allowProvisioningUpdates.

     -exportArchive
           Specifies that an archive should be distributed. Requires -archivePath and -exportOptionsPlist. For exporting, -exportPath
           is also required. Cannot be passed along with an action.

     -exportNotarizedApp
           Export an archive that has been notarized by Apple. Requires -archivePath and -exportPath.

     -archivePath xcarchivepath
           Specifies the path for the archive produced by the archive action, or specifies the archive that should be exported when
           -exportArchive or -exportNotarizedApp is passed.

     -exportPath destinationpath
           Specifies the destination for the exported product, including the name of the exported file.

     -exportOptionsPlist path
           Specifies options for -exportArchive.  xcodebuild -help can print the full set of available options.

     -exportLocalizations
           Exports localizations to XLIFF files. Requires -project and -localizationPath. Cannot be passed along with an action.

     -importLocalizations
           Imports localizations from an XLIFF file. Requires -project and -localizationPath. Cannot be passed along with an action.

     -localizationPath
           Specifies a path to a directory or a single XLIFF localization file.

     -exportLanguage language
           Specifies optional ISO 639-1 languages included in a localization export. May be repeated to specify multiple languages.
           May be excluded to specify an export includes only development language strings.

     action ...
           Specify one or more actions to perform. Available actions are:

           build                  Build the target in the build root (SYMROOT).  This is the default action, and is used if no action
                                  is given.

           build-for-testing      Build the target and associated tests in the build root (SYMROOT).  This will also produce an
                                  xctestrun file in the build root. This requires specifying a scheme.

           analyze                Build and analyze a target or scheme from the build root (SYMROOT).  This requires specifying a
                                  scheme.

           archive                Archive a scheme from the build root (SYMROOT).  This requires specifying a scheme.

           test                   Test a scheme from the build root (SYMROOT).  This requires specifying a scheme and optionally a
                                  destination.

           test-without-building  Test compiled bundles. If a scheme is provided with -scheme then the command finds bundles in the
                                  build root (SRCROOT).  If an xctestrun file is provided with -xctestrun then the command finds bun-
                                  dles at paths specified in the xctestrun file.

           installsrc             Copy the source of the project to the source root (SRCROOT).

           install                Build the target and install it into the target's installation directory in the distribution root
                                  (DSTROOT).

           clean                  Remove build products and intermediate files from the build root (SYMROOT).

     -xcconfig filename
           Load the build settings defined in filename when building all targets.  These settings will override all other settings,
           including settings passed individually on the command line.

     -xctestrun xctestrunpath
           Specifies test run parameters. Can only be used with the test-without-building action. Cannot be used with -workspace or
           -project.  See <x-man-page://5/xcodebuild.xctestrun> for file format details.

     -testPlan test-plan-name
           Specifies which test plan associated with the scheme should be used for testing. Pass the name  of  the  .xctestplan  file
           without its extension.

     -skip-testing test-identifier, -only-testing test-identifier
           Constrain  test  targets,  classes,  or methods in test actions.  -only-testing constrains a test action to only testing a
           specified identifier, and excluding all other identifiers.  -skip-testing constrains a test action to skip testing a spec-
           ified identifier, but including all other identifiers. Test identifiers have the form TestTarget[/TestClass[/TestMethod]].
           The TestTarget component of an identifier is the name of a unit or UI testing bundle as shown in the  Test  Navigator.  An
           xcodebuild command can combine multiple constraint options, but -only-testing has precedence over -skip-testing.

     -skip-test-configuration test-configuration-name, -only-test-configuration test-configuration-name
           Constrain test configurations in test actions.  -only-test-configuration constrains a test action to only test a specified
           test configuration within a test plan, and exclude all other test configurations.  -skip-test-configuration  constrains  a
           test  action  to  skip  a specified test configuration, but include all other test configurations. Each test configuration
           name must match the name of a configuration specified in a test plan and is case-sensitive. An xcodebuild command can com-
           bine multiple constraint options, but -only-test-configuration has precedence over -skip-test-configuration.

     -disable-concurrent-destination-testing
           Do  not run tests on the specified destinations concurrently. The full test suite will run to completion on a given desti-
           nation before it begins on the next.

     -maximum-concurrent-test-device-destinations number
           If multiple device destinations are specified (and -disable-concurrent-destination-testing is not passed),  only  test  on
           number devices at a time. For example, if four iOS devices are specified, but number is 2, the full test suite will run on
           each device, but only two devices will be testing at a given time.

     -maximum-concurrent-test-simulator-destinations number
           If multiple simulator destinations are specified (and -disable-concurrent-destination-testing is not passed), only test on
           number  simulators at a time. For example, if four iOS simulators are specified, but number is 2, the full test suite will
           run on each simulator, but only two simulators will be testing at a given time.

     -parallel-testing-enabled [YES | NO]
           Overrides the per-target setting in the scheme for running tests in parallel.

     -parallel-testing-worker-count number
           Spawn exactly number test runners when executing tests in parallel. Overrides -maximum-parallel-testing-workers, if it  is
           specified.

     -maximum-parallel-testing-workers number
           Limit the number of test runners that will be spawned when running tests in parallel to number.

     -dry-run, -n
           Print the commands that would be executed, but do not execute them.

     -skipUnavailableActions
           Skip actions that cannot be performed instead of failing. This option is only honored if -scheme is passed.

     buildsetting=value
           Set the build setting buildsetting to value.

           A detailed reference of Xcode build settings can be found at: <https://help.apple.com/xcode/mac/current/#/itcaec37c2a6>

     -userdefault=value
           Set the user default userdefault to value.

     -toolchain [identifier | name]
           Use a given toolchain, specified with either an identifier or name.

     -quiet
           Do not print any output except for warnings and errors.

     -verbose
           Provide additional status output.

     -version
           Display  version information for this install of Xcode. Does not initiate a build. When used in conjunction with -sdk, the
           version of the specified SDK is displayed, or all SDKs if -sdk is given no argument.  Additionally, a single line  of  the
           reported version information may be returned if infoitem is specified.

     -license
           Show  the  Xcode  and  SDK license agreements. Allows for accepting the license agreements without launching Xcode itself,
           which is useful for headless systems. Must be run as a privileged user.

     -checkFirstLaunchStatus
           Check if any First Launch tasks need to be performed.

     -runFirstLaunch
           Install packages and agree to the license.

     -usage
           Displays usage information for xcodebuild.

   Destinations
     The -destination option takes as its argument a destination specifier describing the device (or devices) to use  as  a  destina-
     tion.   A  destination  specifier is a single argument consisting of a set of comma-separated key=value pairs.  The -destination
     option may be specified multiple times to cause xcodebuild to perform the specified action on multiple destinations.

     Destination specifiers may include the platform key to specify one of the supported destination platforms.  There are additional
     keys which should be supplied depending on the platform of the device you are selecting.

     Some  devices may take time to look up. The -destination-timeout option can be used to specify the amount of time to wait before
     a device is considered unavailable.  If unspecified, the default timeout is 30 seconds.

     Currently, xcodebuild supports these platforms:

     macOS              The local Mac, referred to in the Xcode interface as My Mac, and which supports the following key:

                        arch     The architecture to use, either x86_64 (the default) or i386.

                        variant  The optional variant to use, e.g.  Mac Catalyst.

     iOS                An iOS device, which supports the following keys:

                        id    The identifier of the device to use, as shown in the Devices window. A valid destination specifier must
                              provide either id or name, but not both.

                        name  The  name  of  the device to use. A valid destination specifier must provide either id or name, but not
                              both.

     iOS Simulator      A simulated iOS device, which supports the following keys:

                        id    The identifier of the simulated device to use, as shown in the  Devices  window.  A  valid  destination
                              specifier must provide either id or name, but not both.

                        name  The  name of the simulated device to use. A valid destination specifier must provide either id or name,
                              but not both.

                        OS    When specifying the simulated device by name, the iOS version for that simulated device, such  as  6.0,
                              or the string latest (the default) to indicate the most recent version of iOS supported by this version
                              of Xcode.

     watchOS            A watchOS app is always built and deployed nested inside of an iOS app. To use a watchOS device as your  des-
                        tination,  specify  a scheme which is configured to run a WatchKit app, and specify the iOS platform destina-
                        tion that is paired with the watchOS device you want to use.

     watchOS Simulator  A watchOS Simulator app is always built and deployed nested inside of an iOS Simulator app. To use a  watchOS
                        Simulator device as your destination, specify a scheme which is configured to run a WatchKit app, and specify
                        the iOS Simulator platform destination that is paired with the watchOS Simulator device you want to use.

     tvOS               A tvOS device, which supports the following keys:

                        id    The identifier of the device to use, as shown in the Devices window. A valid destination specifier must
                              provide either id or name, but not both.

                        name  The  name  of  the device to use. A valid destination specifier must provide either id or name, but not
                              both.

     tvOS Simulator     A simulated tvOS device, which supports the following keys:

                        id    The identifier of the simulated device to use, as shown in the  Devices  window.  A  valid  destination
                              specifier must provide either id or name, but not both.

                        name  The  name of the simulated device to use. A valid destination specifier must provide either id or name,
                              but not both.

                        OS    When specifying the simulated device by name, the tvOS version for that simulated device, such as  9.0,
                              or  the  string latest (the default) to indicate the most recent version of tvOS supported by this ver-
                              sion of Xcode.

     Some actions (such as building) may be performed without an actual device present.  To  build  against  a  platform  generically
     instead of a specific device, the destination specifier may be prefixed with the optional string "generic/", indicating that the
     platform should be targeted generically.  An example of a generic destination is the "Generic iOS Device" destination  displayed
     in Xcode's UI when no physical iOS device is present.

   Testing on Multiple Destinations
     When  more  than one destination is specified with the -destination option, xcodebuild tests on those destinations concurrently.
     In this mode, xcodebuild automatically chooses the number of devices and simulators that are used  simultaneously.  All  enabled
     tests in the scheme or xctestrun file are run on each destination.

   Distributing Archives
     The  -exportArchive  option  specifies that xcodebuild should distribute the archive specified by -archivePath using the options
     specified by -exportOptionsPlist.  xcodebuild -help can print the full set of  available  inputs  to  -exportOptionsPlist.   The
     product  can  either  be  uploaded  to  Apple  or exported locally. The exported product will be placed at the path specified by
     -exportPath.

     Archives that have been uploaded to the Apple notary service can be distributed using the -exportNotarizedApp option. This spec-
     ifies that xcodebuild should export a notarized app from the archive specified by -archivePath and place the exported product at
     the path specified by -exportPath.  If the archive has not completed processing by the notary  service,  or  processing  failed,
     then xcodebuild will exit and emit informational or error messages.

     When  uploading  an  archive  using  the  -exportArchive  option, or exporting a notarized archive using the -exportNotarizedApp
     option, an Apple ID account belonging to the archive's development team is required. Enter the  credentials  for  the  Apple  ID
     account using Xcode's Accounts preference pane before invoking xcodebuild.

   Environment Variables
     The following environment variables affect the execution of xcodebuild:

     XCODE_XCCONFIG_FILE
                     Set  to  a path to a file, build settings in that file will be loaded and used when building all targets.  These
                     settings will override all other settings, including settings passed individually on the command line, and those
                     in the file passed with the -xcconfig option.

   Exit Codes
     xcodebuild exits with codes defined by sysexits(3).  It will exit with EX_OK on success.  On failure, it will commonly exit with
     EX_USAGE if any options appear malformed, EX_NOINPUT if any input files cannot be found, EX_IOERR if any files cannot be read or
     written, and EX_SOFTWARE if the commands given to xcodebuild fail.  It may exit with other codes in less common scenarios.

EXAMPLES
     xcodebuild clean install

              Cleans the build directory; then builds and installs the first target in the Xcode project in the directory from which
              xcodebuild was started.

     xcodebuild -project MyProject.xcodeproj -target Target1 -target Target2 -configuration Debug

              Builds the targets Target1 and Target2 in the project MyProject.xcodeproj using the Debug configuration.

     xcodebuild -target MyTarget OBJROOT=/Build/MyProj/Obj.root SYMROOT=/Build/MyProj/Sym.root

              Builds the target MyTarget in the Xcode project in the directory from which xcodebuild was started, putting intermedi-
              ate files in the directory /Build/MyProj/Obj.root and the products of the build in the directory
              /Build/MyProj/Sym.root.

     xcodebuild -sdk macosx10.6

              Builds the Xcode project in the directory from which xcodebuild was started against the macOS 10.6 SDK.  The canonical
              names of all available SDKs can be viewed using the -showsdks option.

     xcodebuild -workspace MyWorkspace.xcworkspace -scheme MyScheme

              Builds the scheme MyScheme in the Xcode workspace MyWorkspace.xcworkspace.

     xcodebuild archive -workspace MyWorkspace.xcworkspace -scheme MyScheme

              Archives the scheme MyScheme in the Xcode workspace MyWorkspace.xcworkspace.

     xcodebuild build-for-testing -workspace MyWorkspace.xcworkspace -scheme MyScheme -destination generic/platform=iOS

              Build tests and associated targets in the scheme MyScheme in the Xcode workspace MyWorkspace.xcworkspace using the
              generic iOS device destination. The command also writes test parameters from the scheme to an xctestrun file in the
              built products directory.

     xcodebuild test-without-building -workspace MyWorkspace.xcworkspace -scheme MyScheme -destination 'platform=iOS
              Simulator,name=iPhone 5s' -destination 'platform=iOS,name=My iPad'

              Tests the scheme MyScheme in the Xcode workspace MyWorkspace.xcworkspace using both the iOS Simulator and the device
              named iPhone 5s for the latest version of iOS. The command assumes the test bundles are in the build root (SYMROOT).
              (Note that the shell requires arguments to be quoted or otherwise escaped if they contain spaces.)

     xcodebuild test-without-building -xctestrun MyTestRun.xctestrun -destination 'platform=iOS Simulator,name=iPhone 5s'
              -destination 'platform=iOS,name=My iPad'

              Tests using both the iOS Simulator and the device named iPhone 5s.  Test bundle paths and other test parameters are
              specified in MyTestRun.xctestrun.  The command requires project binaries and does not require project source code.

     xcodebuild test -workspace MyWorkspace.xcworkspace -scheme MyScheme -destination 'platform=macOS,arch=x86_64'

              Tests the scheme MyScheme in the Xcode workspace MyWorkspace.xcworkspace using the destination described as My Mac
              64-bit in Xcode.

     xcodebuild test -workspace MyWorkspace.xcworkspace -scheme MyScheme -destination 'platform=macOS,arch=x86_64' -only-testing
              MyTests/FooTests/testFooWithBar

              Tests the scheme MyScheme in the Xcode workspace MyWorkspace.xcworkspace using the destination described as My Mac
              64-bit in Xcode. Only the test testFooWithBar of the test suite FooTests, part of the MyTests testing bundle target,
              will be run.

     xcodebuild -exportArchive -archivePath MyMobileApp.xcarchive -exportPath ExportDestination -exportOptionsPlist 'export.plist'

              Exports the archive MyMobileApp.xcarchive to the path ExportDestination using the options specified in export.plist.

     xcodebuild -exportLocalizations -project MyProject.xcodeproj -localizationPath MyDirectory -exportLanguage zh-hans
              -exportLanguage es-MX

              Exports two XLIFF files to MyDirectory from MyProject.xcodeproj containing development language strings and transla-
              tions for Simplified Chinese and Mexican Spanish.

     xcodebuild -exportLocalizations -project MyProject.xcodeproj -localizationPath MyDirectory

              Export a single XLIFF file to MyDirectory from MyProject.xcodeproj containing only development language strings. (In
              this case, the -exportLanguage parameter has been excluded.)

     xcodebuild -importLocalizations -project MyProject.xcodeproj -localizationPath MyLocalizations.xliff

              Imports localizations from MyLocalizations.xliff into MyProject.xcodeproj.  Translations with issues will be reported
              but not imported.

SEE ALSO
     ibtool(1), sysexits(3), xcode-select(1), xcrun(1), xed(1)

     Xcode Builds Settings Reference <https://help.apple.com/xcode/mac/current/#/itcaec37c2a6>

macOS                            June 20, 2016                           macOS
(END)

xcodebuild --help

Usage: xcodebuild [-project <projectname>] [[-target <targetname>]...|-alltargets] [-configuration <configurationname>] [-arch <architecture>]... [-sdk [<sdkname>|<sdkpath>]] [-showBuildSettings [-json]] [<buildsetting>=<value>]... [<buildaction>]...
       xcodebuild [-project <projectname>] -scheme <schemeName> [-destination <destinationspecifier>]... [-configuration <configurationname>] [-arch <architecture>]... [-sdk [<sdkname>|<sdkpath>]] [-showBuildSettings [-json]] [-showdestinations] [<buildsetting>=<value>]... [<buildaction>]...
       xcodebuild -workspace <workspacename> -scheme <schemeName> [-destination <destinationspecifier>]... [-configuration <configurationname>] [-arch <architecture>]... [-sdk [<sdkname>|<sdkpath>]] [-showBuildSettings] [-showdestinations] [<buildsetting>=<value>]... [<buildaction>]...
       xcodebuild -version [-sdk [<sdkfullpath>|<sdkname>] [-json] [<infoitem>] ]
       xcodebuild -list [[-project <projectname>]|[-workspace <workspacename>]] [-json]
       xcodebuild -showsdks [-json]
       xcodebuild -exportArchive -archivePath <xcarchivepath> [-exportPath <destinationpath>] -exportOptionsPlist <plistpath>
       xcodebuild -exportNotarizedApp -archivePath <xcarchivepath> -exportPath <destinationpath>
       xcodebuild -exportLocalizations -localizationPath <path> -project <projectname> [-exportLanguage <targetlanguage>...[-includeScreenshots]]
       xcodebuild -importLocalizations -localizationPath <path> -project <projectname>
       xcodebuild -resolvePackageDependencies [-project <projectname>|-workspace <workspacename>] -clonedSourcePackagesDirPath <path>
       xcodebuild -create-xcframework [-help] [-framework <path>] [-library <path> [-headers <path>]] -output <path>

Options:
    -usage                                                   print brief usage
    -help                                                    print complete usage
    -verbose                                                 provide additional status output
    -license                                                 show the Xcode and SDK license agreements
    -checkFirstLaunchStatus                                  Check if any First Launch tasks need to be performed
    -runFirstLaunch                                          install packages and agree to the license
    -project NAME                                            build the project NAME
    -target NAME                                             build the target NAME
    -alltargets                                              build all targets
    -workspace NAME                                          build the workspace NAME
    -scheme NAME                                             build the scheme NAME
    -configuration NAME                                      use the build configuration NAME for building each target
    -xcconfig PATH                                           apply the build settings defined in the file at PATH as overrides
    -arch ARCH                                               build each target for the architecture ARCH; this will override architectures defined in the project
    -sdk SDK                                                 use SDK as the name or path of the base SDK when building the project
    -toolchain NAME                                          use the toolchain with identifier or name NAME
    -destination DESTINATIONSPECIFIER                        use the destination described by DESTINATIONSPECIFIER (a comma-separated set of key=value pairs describing the destination to use)
    -destination-timeout TIMEOUT                             wait for TIMEOUT seconds while searching for the destination device
    -parallelizeTargets                                      build independent targets in parallel
    -jobs NUMBER                                             specify the maximum number of concurrent build operations
    -maximum-concurrent-test-device-destinations NUMBER      the maximum number of device destinations to test on concurrently
    -maximum-concurrent-test-simulator-destinations NUMBER   the maximum number of simulator destinations to test on concurrently
    -parallel-testing-enabled YES|NO                         overrides the per-target setting in the scheme
    -parallel-testing-worker-count NUMBER                    the exact number of test runners that will be spawned during parallel testing
    -maximum-parallel-testing-workers NUMBER                 the maximum number of test runners that will be spawned during parallel testing
    -dry-run                                                 do everything except actually running the commands
    -quiet                                                   do not print any output except for warnings and errors
    -hideShellScriptEnvironment                              don't show shell script environment variables in build log
    -showsdks                                                display a compact list of the installed SDKs
    -showdestinations                                        display a list of destinations
    -showTestPlans                                           display a list of test plans
    -showBuildSettings                                       display a list of build settings and values
    -list                                                    lists the targets and configurations in a project, or the schemes in a workspace
    -find-executable NAME                                    display the full path to executable NAME in the provided SDK and toolchain
    -find-library NAME                                       display the full path to library NAME in the provided SDK and toolchain
    -version                                                 display the version of Xcode; with -sdk will display info about one or all installed SDKs
    -enableAddressSanitizer YES|NO                           turn the address sanitizer on or off
    -enableThreadSanitizer YES|NO                            turn the thread sanitizer on or off
    -enableUndefinedBehaviorSanitizer YES|NO                 turn the undefined behavior sanitizer on or off
    -resultBundlePath PATH                                   specifies the directory where a result bundle describing what occurred will be placed
    -resultStreamPath PATH                                   specifies the file where a result stream will be written to (the file must already exist)
    -resultBundleVersion 3 [default]                         specifies which result bundle version should be used
    -clonedSourcePackagesDirPath PATH                        specifies the directory to which remote source packages are fetch or expected to be found
    -derivedDataPath PATH                                    specifies the directory where build products and other derived data will go
    -archivePath PATH                                        specifies the directory where any created archives will be placed, or the archive that should be exported
    -exportArchive                                           specifies that an archive should be exported
    -exportNotarizedApp                                      export an archive that has been notarized by Apple
    -exportOptionsPlist PATH                                 specifies a path to a plist file that configures archive exporting
    -enableCodeCoverage YES|NO                               turn code coverage on or off when testing
    -exportPath PATH                                         specifies the destination for the product exported from an archive
    -skipUnavailableActions                                  specifies that scheme actions that cannot be performed should be skipped instead of causing a failure
    -exportLocalizations                                     exports completed and outstanding project localizations
    -importLocalizations                                     imports localizations for a project, assuming any necessary localized resources have been created in Xcode
    -localizationPath                                        specifies a path to XLIFF localization files
    -exportLanguage                                          specifies multiple optional ISO 639-1 languages included in a localization export
    -xctestrun                                               specifies a path to a test run specification
    -testPlan                                                specifies the name of the test plan associated with the scheme to use for testing
    -only-testing                                            constrains testing by specifying tests to include, and excluding other tests
    -only-testing:TEST-IDENTIFIER                            constrains testing by specifying tests to include, and excluding other tests
    -skip-testing                                            constrains testing by specifying tests to exclude, but including other tests
    -skip-testing:TEST-IDENTIFIER                            constrains testing by specifying tests to exclude, but including other tests
    -only-test-configuration                                 constrains testing by specifying test configurations to include, and excluding other test configurations
    -skip-test-configuration                                 constrains testing by specifying test configurations to exclude, but including other test configurations
    -testLanguage                                            constrains testing by specifying ISO 639-1 language in which to run the tests
    -testRegion                                              constrains testing by specifying ISO 3166-1 region in which to run the tests
    -resolvePackageDependencies                              resolves any Swift package dependencies referenced by the project or workspace
    -disableAutomaticPackageResolution                       prevents packages from automatically being resolved to versions other than those recorded in the `Package.resolved` file
    -json                                                    output as JSON (note: -json implies -quiet)
    -allowProvisioningUpdates                                Allow xcodebuild to communicate with the Apple Developer website. For automatically signed targets, xcodebuild will create and update profiles, app IDs, and certificates. For manually signed targets, xcodebuild will download missing or updated provisioning profiles. Requires a developer account to have been added in Xcode's Accounts preference pane.
    -allowProvisioningDeviceRegistration                     Allow xcodebuild to register your destination device on the developer portal if necessary. This flag only takes effect if -allowProvisioningUpdates is also passed.
    -showBuildTimingSummary                                  display a report of the timings of all the commands invoked during the build
    -create-xcframework                                      create an xcframework from prebuilt libraries; -help for more information.

Available keys for -exportOptionsPlist:

	compileBitcode : Bool

		For non-App Store exports, should Xcode re-compile the app from bitcode? Defaults to YES.

	destination : String

		Determines whether the app is exported locally or uploaded to Apple. Options are export or upload. The available options vary based on the selected distribution method. Defaults to export.

	embedOnDemandResourcesAssetPacksInBundle : Bool

		For non-App Store exports, if the app uses On Demand Resources and this is YES, asset packs are embedded in the app bundle so that the app can be tested without a server to host asset packs. Defaults to YES unless onDemandResourcesAssetPacksBaseURL is specified.

	generateAppStoreInformation : Bool

		For App Store exports, should Xcode generate App Store Information for uploading with iTMSTransporter? Defaults to NO.

	iCloudContainerEnvironment : String

		If the app is using CloudKit, this configures the "com.apple.developer.icloud-container-environment" entitlement. Available options vary depending on the type of provisioning profile used, but may include: Development and Production.

	installerSigningCertificate : String

		For manual signing only. Provide a certificate name, SHA-1 hash, or automatic selector to use for signing. Automatic selectors allow Xcode to pick the newest installed certificate of a particular type. The available automatic selectors are "Mac Installer Distribution" and "Developer ID Installer". Defaults to an automatic certificate selector matching the current distribution method.

	manifest : Dictionary

		For non-App Store exports, users can download your app over the web by opening your distribution manifest file in a web browser. To generate a distribution manifest, the value of this key should be a dictionary with three sub-keys: appURL, displayImageURL, fullSizeImageURL. The additional sub-key assetPackManifestURL is required when using on-demand resources.

	method : String

		Describes how Xcode should export the archive. Available options: app-store, validation, ad-hoc, package, enterprise, development, developer-id, and mac-application. The list of options varies based on the type of archive. Defaults to development.

	onDemandResourcesAssetPacksBaseURL : String

		For non-App Store exports, if the app uses On Demand Resources and embedOnDemandResourcesAssetPacksInBundle isn't YES, this should be a base URL specifying where asset packs are going to be hosted. This configures the app to download asset packs from the specified URL.

	provisioningProfiles : Dictionary

		For manual signing only. Specify the provisioning profile to use for each executable in your app. Keys in this dictionary are the bundle identifiers of executables; values are the provisioning profile name or UUID to use.

	signingCertificate : String

		For manual signing only. Provide a certificate name, SHA-1 hash, or automatic selector to use for signing. Automatic selectors allow Xcode to pick the newest installed certificate of a particular type. The available automatic selectors are "Mac App Distribution", "iOS Developer", "iOS Distribution", "Developer ID Application", "Apple Distribution", "Mac Developer", and "Apple Development". Defaults to an automatic certificate selector matching the current distribution method.

	signingStyle : String

		The signing style to use when re-signing the app for distribution. Options are manual or automatic. Apps that were automatically signed when archived can be signed manually or automatically during distribution, and default to automatic. Apps that were manually signed when archived must be manually signed during distribtion, so the value of signingStyle is ignored.

	stripSwiftSymbols : Bool

		Should symbols be stripped from Swift libraries in your IPA? Defaults to YES.

	teamID : String

		The Developer Portal team to use for this export. Defaults to the team used to build the archive.

	thinning : String

		For non-App Store exports, should Xcode thin the package for one or more device variants? Available options: <none> (Xcode produces a non-thinned universal app), <thin-for-all-variants> (Xcode produces a universal app and all available thinned variants), or a model identifier for a specific device (e.g. "iPhone7,1"). Defaults to <none>.

	uploadBitcode : Bool

		For App Store exports, should the package include bitcode? Defaults to YES.

	uploadSymbols : Bool

		For App Store exports, should the package include symbols? Defaults to YES.

DerivedData
  ModuleCache.noindex
  workspace_name
    Build
      Products
        Debug-iphonesimulator
          Cat
          Dog
          Dog2
    Index
    Info.plist
    Logs
      Build
      Debug
      Install
      Issues
      Package
      Test
        LogStoreManifest.plist
        Test-scheme_name-2019.12.15_21-08-32-+0100.xcresult
    scm.plist
    SourcePackages
    TextIndex

xcodebuild: error: If you specify a workspace then you must also specify a scheme.  Use -list to see the schemes in this workspace.

Build is UsesXcodeBuild is UsesCommandLine

Build has Xcodebuild has CommandLine

xcodebuild -workspace Animal.xcworkspace -scheme CatUITests -showBuildSettings

-testLanguage language
      Specifies ISO 639-1 language during testing. This overrides the setting for the test action of a
      scheme in a workspace.

-testRegion region
      Specifies ISO 3166-1 region during testing. This overrides the setting for the test action of a
      scheme in a workspace.

UIToolbar -> _UIToolbarContentView -> _UIButtonBarStackVie

_UIToolbarContentView's width should equal 0
_UIToolbarContentView's height should equal 0

/Users/khoa/.rbenv/shims/bundler install

{
	"expand_merge_commits_by_default": true,
	"translate_tabs_to_spaces": true
}

git config core.hooksPath ~/.git-templates/hooks

vim ~/.zshrc
alias check="~/.git-templates/hooks/check.sh"
source ~/.zshrc

(feature|fix|refactor)\/[a-z0-9-]+$

$(SRCROOT)/.build/checkouts/swift-package-manager/Sources/clibc/include

$(SRCROOT)/../../.build/checkouts/swift-package-manager/Sources/clibc/include