FAQ • Downloading command-line tools is not available in Xcode for macOS 10.9. How can I install them on my machine? > If Xcode is installed on your machine, then there is no need to install them. Xcode comes bundled with all your command-line tools. macOS 10.9 and later includes shims or wrapper executables. These shims, installed in /usr/bin, can map any tool included in /usr/bin to the corresponding one inside Xcode. xcrun is one of such shims, which allows you to find or run any tool inside Xcode from the command line. Use it to invoke any tool within Xcode from the command line as shown in Listing 1
FAQ • Downloading command-line tools is not available in Xcode for macOS 10.9. How can I install them on my machine? > If Xcode is installed on your machine, then there is no need to install them. Xcode comes bundled with all your command-line tools. macOS 10.9 and later includes shims or wrapper executables. These shims, installed in /usr/bin, can map any tool included in /usr/bin to the corresponding one inside Xcode. xcrun is one of such shims, which allows you to find or run any tool inside Xcode from the command line. Use it to invoke any tool within Xcode from the command line as shown in Listing 1
- Run or locate development tools and properties. SYNOPSIS xcrun [--sdk <SDK name>] --find <tool name> xcrun [--sdk <SDK name>] <tool name> ... tool arguments ... <tool name> ... tool arguments ... DESCRIPTION xcrun provides a means to locate or invoke developer tools from the command-line, without requiring users to modify Makefiles or otherwise take inconvenient measures to support multiple Xcode tool chains. The tool xcode-select(1) is used to set a system default for the active developer directory, and may be overridden by the DEVELOPER_DIR environment variable (see ENVIRONMENT). The SDK which will be searched defaults to the most recent available SDK, and can be specified by the SDKROOT environment variable or the --sdk option (which takes precedences over SDKROOT). When used to invoke another tool (as opposed to simply finding it), xcrun will provide the absolute path to the selected SDK in the SDKROOT environment variable. See ENVIRONMENT for more information. ......
- Run or locate development tools and properties. SYNOPSIS xcrun [--sdk <SDK name>] --find <tool name> xcrun [--sdk <SDK name>] <tool name> ... tool arguments ... <tool name> ... tool arguments ... DESCRIPTION xcrun provides a means to locate or invoke developer tools from the command-line, without requiring users to modify Makefiles or otherwise take inconvenient measures to support multiple Xcode tool chains. The tool xcode-select(1) is used to set a system default for the active developer directory, and may be overridden by the DEVELOPER_DIR environment variable (see ENVIRONMENT). The SDK which will be searched defaults to the most recent available SDK, and can be specified by the SDKROOT environment variable or the --sdk option (which takes precedences over SDKROOT). When used to invoke another tool (as opposed to simply finding it), xcrun will provide the absolute path to the selected SDK in the SDKROOT environment variable. See ENVIRONMENT for more information. ......
provides a means to locate or invoke developer tools from the command-line, without requiring users to modify Makefiles or otherwise take inconvenient measures to support multiple Xcode tool chains. The tool xcode-select(1) is used to set a system default for the active developer directory, and may be overridden by the DEVELOPER_DIR environment variable (see ENVIRONMENT). The SDK which will be searched defaults to the most recent available SDK, and can be specified by the SDKROOT environment variable or the --sdk option (which takes precedences over SDKROOT). When used to invoke another tool (as opposed to simply finding it), xcrun will provide the absolute path to the selected SDK in the SDKROOT environment variable. See ENVIRONMENT for more information. Usage xcrun supports several different usages, to both look up the paths to tools as well as execute them. When used with the --find argument, as in xcrun [--sdk <SDK name>] --find <tool name>, the absolute path to the tool (in the provided SDK, if given) will be printed. When used without --find, the name of a tool is required and the tool will be executed with the provided arguments. When used as the target of a symbolic link, it derives the tool name to use from the name it was invoked under, and then executes that tool. ......
8 (13.7)", # ϚγϯʹΠϯετʔϧ͞Ε͍ͯͳ͍σόΠε "iOS 14", # OSόʔδϣϯͷΈͷࢦఆͰ͖ͳ͍ "iPhone 8" # OSόʔδϣϯΛࢦఆͤͣʹ࣮ߦɺ͜ͷϞσϧ͕ར༻Մೳ͔ෆ໌ ], ...... ) end [HH:mm:ss]: No simulators found that are equal to the version of specifier (13.7) and greater than or equal to the version of deployment target (0) [HH:mm:ss]: Ignoring 'iPhone 8 (13.7)', couldn’t find matching simulator [HH:mm:ss]: Ignoring 'iOS 14', couldn’t find matching simulator [HH:mm:ss]: Couldn't find any matching simulators for '["iPhone 8 (13.7)", "iOS 14"]' - falling back to default simulator [HH:mm:ss]: Found simulator "iPhone 8 (14.0)"