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include(RunCMake)
# Early bailouts.
if(RunCMake_GENERATOR STREQUAL "Xcode" AND XCODE_VERSION VERSION_LESS 6.1)
run_cmake(XcodeTooOld)
return()
elseif(NOT CMake_TEST_Swift)
return()
elseif(NOT RunCMake_GENERATOR MATCHES "^Ninja|^Xcode$")
run_cmake(NotSupported)
return()
endif()
if(RunCMake_GENERATOR_IS_MULTI_CONFIG)
set(RunCMake_TEST_OPTIONS "-DCMAKE_CONFIGURATION_TYPES=Debug\\;Release")
endif()
block()
run_cmake(CMP0157-NEW)
run_cmake(CMP0157-WARN)
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/CMP0157-OLD-build)
run_cmake(CMP0157-OLD)
if(RunCMake_GENERATOR MATCHES "Ninja.*")
set(RunCMake_TEST_NO_CLEAN 1)
# -n: dry-run to avoid actually compiling, -v: verbose to capture executed command
run_cmake_command(CMP0157-OLD-build ${CMAKE_COMMAND} --build . -- -n -v)
endif()
endblock()
# Older Xcode versions didn't support Swift static libraries.
if(NOT (RunCMake_GENERATOR STREQUAL "Xcode" AND XCODE_VERSION VERSION_LESS 9.0))
block()
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/MultiLangChain-build)
run_cmake(MultiLangChain)
set(RunCMake_TEST_NO_CLEAN 1)
set(RunCMake_TEST_OUTPUT_MERGE 1)
run_cmake_command(MultiLangChain-build ${CMAKE_COMMAND} --build .)
endblock()
endif()
if(RunCMake_GENERATOR MATCHES "Ninja.*")
block()
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/CMP0195-NEW-build)
run_cmake(CMP0195-NEW)
set(RunCMake_TEST_NO_CLEAN 1)
run_cmake_command(CMP0195-NEW-build ${CMAKE_COMMAND} --build . -- -n -v)
endblock()
block()
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/CMP0195-OLD-build)
run_cmake(CMP0195-OLD)
set(RunCMake_TEST_NO_CLEAN 1)
run_cmake_command(CMP0195-OLD-build ${CMAKE_COMMAND} --build . -- -n -v)
endblock()
endif()
block()
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/SwiftSimple-build)
run_cmake(SwiftSimple)
if(RunCMake_GENERATOR_IS_MULTI_CONFIG AND
# Older Xcode versions didn't support Swift static libraries.
NOT (RunCMake_GENERATOR STREQUAL "Xcode" AND XCODE_VERSION VERSION_LESS 9.0))
# Check that .swiftmodule files get their own directories
set(RunCMake_TEST_NO_CLEAN 1)
run_cmake_command(SwiftSimple-build-Debug ${CMAKE_COMMAND} --build . --config Debug)
run_cmake_command(SwiftSimple-build-Release ${CMAKE_COMMAND} --build . --config Release)
# Will fail if either path doesn't exist. Passing -r because Xcode
# generates .swiftmodule directories.
run_cmake_command(SwiftSimple-verify ${CMAKE_COMMAND} -E
rm -r Debug/L.swiftmodule Release/L.swiftmodule)
endif()
endblock()
if(RunCMake_GENERATOR MATCHES "Ninja")
block()
if (CMAKE_SYSTEM_NAME MATCHES "Windows")
run_cmake_with_options(Win32ExecutableDisallowed)
else()
run_cmake_with_options(Win32ExecutableIgnored)
list(APPEND RunCMake_TEST_OPTIONS -DCMAKE_SYSTEM_NAME=Darwin)
run_cmake(SwiftMultiArch)
endif()
endblock()
# Test that a second build with no changes does nothing.
block()
run_cmake(NoWorkToDo)
set(RunCMake_TEST_NO_CLEAN 1)
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/NoWorkToDo-build)
set(RunCMake_TEST_OUTPUT_MERGE 1)
run_cmake_command(NoWorkToDo-build ${CMAKE_COMMAND} --build .)
run_cmake_command(NoWorkToDo-nowork ${CMAKE_COMMAND} --build . -- -d explain)
file(WRITE ${RunCMake_TEST_BINARY_DIR}/hello.swift "//No-op change\n")
run_cmake_command(NoWorkToDo-norelink ${CMAKE_COMMAND} --build . -- -d explain)
run_cmake_command(NoWorkToDo-nowork ${CMAKE_COMMAND} --build . -- -d explain)
endblock()
# Test that intermediate static libraries are rebuilt when the public
# interface of their dependency changes
block()
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/IncrementalSwift-build)
# Since files are modified during test, the files are created in the cmake
# file into the build directory
run_cmake(IncrementalSwift)
set(RunCMake_TEST_NO_CLEAN 1)
run_cmake_command(IncrementalSwift-first ${CMAKE_COMMAND} --build .)
# Modify public interface of libA requiring rebuild of libB
file(WRITE ${RunCMake_TEST_BINARY_DIR}/a.swift
"public func callA() -> Float { return 32.0 }\n")
# Note: We still expect this to fail, but instead of failure at link time,
# it should fail while re-compiling libB because the function changed
run_cmake_command(IncrementalSwift-second ${CMAKE_COMMAND} --build . -- -d explain)
endblock()
block()
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/CompileCommands-build)
run_cmake(CompileCommands)
set(RunCMake_TEST_NO_CLEAN 1)
run_cmake_command(CompileCommands-check ${CMAKE_COMMAND} --build .)
endblock()
block()
# Try enabling Swift with a static-library try-compile
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/StaticLibTryCompile-build)
list(APPEND RunCMake_TEST_OPTIONS -DCMAKE_TRY_COMPILE_TARGET_TYPE=STATIC_LIBRARY)
run_cmake(EnableSwift)
endblock()
block()
# Try enabling Swift with an executable try-compile
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/ExecutableTryCompile-build)
list(APPEND RunCMake_TEST_OPTIONS -DCMAKE_TRY_COMPILE_TARGET_TYPE=EXECUTABLE)
run_cmake(EnableSwift)
endblock()
block()
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/ForceResponseFile-build)
run_cmake(ForceResponseFile)
set(RunCMake_TEST_NO_CLEAN 1)
# -v: verbose to capture executed commands -n: dry-run to avoid actually compiling
run_cmake_command(ForceResponseFile-check ${CMAKE_COMMAND} --build . -- -vn)
endblock()
block()
if(CMAKE_SYSTEM_NAME MATCHES Windows)
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/ImportLibraryFlags-build)
run_cmake(ImportLibraryFlags)
set(RunCMake_TEST_NO_CLEAN 1)
run_cmake_command(ImportLibraryFlags-check ${CMAKE_COMMAND} --build . -- -n -v)
endif()
endblock()
block()
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/SwiftLibraryModuleCommand-build)
run_cmake(SwiftLibraryModuleCommand)
set(RunCMake_TEST_NO_CLEAN 1)
run_cmake_command(SwiftLibraryModuleCommand-check ${CMAKE_COMMAND} --build . -- -n -v)
endblock()
endif()
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