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* [vcpkg_fail_port_install] Deprecate function
* Update doc
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* Revert changes about include this function and delete doc
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* version
* Update docs/maintainers/vcpkg_fail_port_install.md
Co-authored-by: autoantwort <41973254+autoantwort@users.noreply.github.com>
* Update scripts/cmake/vcpkg_fail_port_install.cmake
* Update scripts/cmake/vcpkg_fail_port_install.cmake
* Use message("${Z_VCPKG_BACKCOMPAT_MESSAGE_LEVEL}" to ensure it works with `--prohibit-backcompat-features`.
Co-authored-by: autoantwort <41973254+autoantwort@users.noreply.github.com>
Co-authored-by: Phoebe <20694052+PhoebeHui@users.noreply.github.com>
Co-authored-by: Billy Robert O'Neal III <bion@microsoft.com>
122 lines
4.3 KiB
CMake
122 lines
4.3 KiB
CMake
# DEPRECATED: in favor of the `supports` field in [`manifest file`](manifest-files.md#supports) et al.
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#[===[.md:
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# vcpkg_fail_port_install
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Checks common requirements and fails the current portfile with a (default) error message
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## Usage
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```cmake
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vcpkg_fail_port_install(
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[ALWAYS]
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[MESSAGE <"Reason for failure">]
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[ON_TARGET <Windows> [<OSX> ...]]
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[ON_ARCH <x64> [<arm> ...]]
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[ON_CRT_LINKAGE <static> [<dynamic> ...]])
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[ON_LIBRARY_LINKAGE <static> [<dynamic> ...]]
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)
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```
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## Parameters
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### MESSAGE
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Additional failure message. If none is given, a default message will be displayed depending on the failure condition.
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### ALWAYS
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Will always fail early
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### ON_TARGET
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Targets for which the build should fail early. Valid targets are `<target>` from `VCPKG_IS_TARGET_<target>` (see `vcpkg_common_definitions.cmake`).
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### ON_ARCH
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Architecture for which the build should fail early.
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### ON_CRT_LINKAGE
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CRT linkage for which the build should fail early.
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### ON_LIBRARY_LINKAGE
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Library linkage for which the build should fail early.
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## Examples
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* [aws-lambda-cpp](https://github.com/Microsoft/vcpkg/blob/master/ports/aws-lambda-cpp/portfile.cmake)
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#]===]
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function(vcpkg_fail_port_install)
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message("${Z_VCPKG_BACKCOMPAT_MESSAGE_LEVEL}" "vcpkg_fail_port_install has been removed and all values should be moved by adding `supports` field to manifest file or directly adding `${PORT}:${FAILED_TRIPLET}=fail` to _scripts/ci.baseline.txt_.\nPlease remove `vcpkg_fail_port_install(...)`.\n")
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set(multi_args "ON_TARGET;ON_ARCH;ON_CRT_LINKAGE;ON_LIBRARY_LINKAGE")
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cmake_parse_arguments(PARSE_ARGV 0 "arg" "ALWAYS" "MESSAGE" "${multi_args}")
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if(DEFINED arg_UNPARSED_ARGUMENTS)
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message(FATAL_ERROR "vcpkg_fail_port_install was passed extra arguments: ${arg_UNPARSED_ARGUMENTS}")
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endif()
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if(arg_ALWAYS)
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vcpkg_list(SET extra_args)
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foreach(arg IN LISTS multi_args)
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if(DEFINED "arg_${arg}")
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vcpkg_list(APPEND extra_args "${arg}" "${arg_${arg}}")
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endif()
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endforeach()
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if(NOT "${extra_args}" STREQUAL "")
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message(WARNING "vcpkg_fail_port_install set to fail both unconditionally and conditionally on ${extra_args}. This is likely to be an error.")
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endif()
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if(NOT DEFINED arg_MESSAGE)
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message(FATAL_ERROR "vcpkg_fail_port_install(ALWAYS) was called without a specific MESSAGE.")
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endif()
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message(FATAL_ERROR "${arg_MESSAGE}")
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endif()
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if(DEFINED arg_MESSAGE)
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string(APPEND arg_MESSAGE "\n")
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else()
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set(arg_MESSAGE "")
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endif()
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set(fail_port OFF)
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# Target fail check
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if(DEFINED arg_ON_TARGET)
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foreach(target IN LISTS arg_ON_TARGET)
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string(TOUPPER "${target}" target_upper)
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if(VCPKG_TARGET_IS_${target_upper})
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set(fail_port ON)
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string(APPEND arg_MESSAGE "Target '${target}' not supported by ${PORT}!\n")
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endif()
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endforeach()
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endif()
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# Architecture fail check
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if(DEFINED arg_ON_ARCH)
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foreach(arch IN LISTS arg_ON_ARCH)
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if(VCPKG_TARGET_ARCHITECTURE STREQUAL arch)
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set(fail_port ON)
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string(APPEND arg_MESSAGE "Architecture '${arch}' not supported by ${PORT}!\n")
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endif()
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endforeach()
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endif()
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# CRT linkage fail check
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if(DEFINED arg_ON_CRT_LINKAGE)
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foreach(crt_linkage IN LISTS arg_ON_CRT_LINKAGE)
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if(VCPKG_CRT_LINKAGE STREQUAL crt_linkage)
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set(fail_port ON)
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string(APPEND arg_MESSAGE "CRT linkage '${VCPKG_CRT_LINKAGE}' not supported by ${PORT}!\n")
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endif()
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endforeach()
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endif()
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# Library linkage fail check
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if(DEFINED arg_ON_LIBRARY_LINKAGE)
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foreach(library_linkage IN LISTS arg_ON_LIBRARY_LINKAGE)
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if(VCPKG_LIBRARY_LINKAGE STREQUAL library_linkage)
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set(fail_port ON)
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string(APPEND arg_MESSAGE "Library linkage '${VCPKG_LIBRARY_LINKAGE}' not supported by ${PORT}!\n")
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endif()
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endforeach()
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endif()
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if(fail_port)
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message(FATAL_ERROR "${arg_MESSAGE}")
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endif()
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endfunction()
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