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function(assertTargets errorResult supportResult)
if(NOT DEFINED ${supportResult})
set(${supportResult} ON PARENT_SCOPE)
set(${supportResult} ON)
endif()
if(${${supportResult}})
list(REMOVE_ITEM ARGN ${errorResult})
list(REMOVE_ITEM ARGN ${supportResult})
foreach(qtTarget IN ITEMS ${ARGN})
if(NOT TARGET Qt::${qtTarget})
set(${errorResult} "Missing required Qt::${qtTarget}." PARENT_SCOPE)
set(${supportResult} OFF PARENT_SCOPE)
return()
endif()
endforeach()
endif()
endfunction()
# TODO: this should be idealy in qtbase
function(add_check_for_support errorResult supportResult)
if(NOT DEFINED ${supportResult})
set(${supportResult} ON PARENT_SCOPE)
set(${supportResult} ON)
endif()
if (${${supportResult}})
qt_parse_all_arguments(arg "add_check_for_support"
"" "MODULE" "MESSAGE;CONDITION" "${ARGN}")
if ("x${arg_CONDITION}" STREQUAL x)
set(arg_CONDITION ON)
endif()
qt_evaluate_config_expression(result ${arg_CONDITION})
if(NOT ${result})
set(${supportResult} OFF PARENT_SCOPE)
set(${errorResult} ${arg_MESSAGE} PARENT_SCOPE)
qt_configure_add_report_entry(TYPE WARNING
MESSAGE "${arg_MODULE} won't be built. ${arg_MESSAGE}"
CONDITION ON
)
endif()
endif()
endfunction()
function(get_qt_features outList module)
get_cmake_property(variableList VARIABLES)
set(_featureList "")
foreach (variableKey ${variableList})
unset(FOUND)
string(REGEX MATCH QT_FEATURE_${module} FOUND ${variableKey})
if (FOUND)
list(APPEND _featureList "${variableKey}=${${variableKey}}")
endif()
endforeach()
if ("${${outList}}" STREQUAL "")
set(${outList} ${_featureList} PARENT_SCOPE)
else()
set(${outList} "${${outList}}" "${_featureList}" PARENT_SCOPE)
endif()
endfunction()
function(get_configure_mode configureMode)
if (NOT DEFINED WEBENGINE_REPO_BUILD)
set(${configureMode} NO_CONFIG_HEADER_FILE NO_SYNC_QT PARENT_SCOPE)
endif()
endfunction()
function(make_config_for_gn target configFileName)
if(NOT DEFINED WEBENGINE_REPO_BUILD)
file(GENERATE
OUTPUT ${configFileName}.cxx.cmake
CONTENT [[
set(GN_INCLUDES_IN $<TARGET_PROPERTY:INCLUDE_DIRECTORIES>)
set(GN_DEFINES_IN $<TARGET_PROPERTY:COMPILE_DEFINITIONS>)
set(GN_LIBS_IN $<TARGET_PROPERTY:LINK_LIBRARIES>)
set(GN_LINK_OPTIONS_IN $<TARGET_PROPERTY:LINK_OPTIONS>)
set(GN_CXX_COMPILE_OPTIONS_IN $<TARGET_PROPERTY:COMPILE_OPTIONS>)]]
CONDITION $<COMPILE_LANGUAGE:CXX>
TARGET ${target})
file(GENERATE
OUTPUT ${configFileName}.c.cmake
CONTENT [[ set(GN_C_COMPILE_OPTIONS_IN $<TARGET_PROPERTY:COMPILE_OPTIONS>)]]
CONDITION $<COMPILE_LANGUAGE:C>
TARGET ${target})
endif()
endfunction()
function(make_install_only target)
if(NOT DEFINED WEBENGINE_REPO_BUILD)
set_target_properties(${target} PROPERTIES EXCLUDE_FROM_ALL TRUE)
endif()
endfunction()
macro(assertRunAsTopLevelBuild condition)
if (NOT DEFINED WEBENGINE_REPO_BUILD AND ${condition})
message(FATAL_ERROR "This cmake file should run as top level build.")
return()
endif()
endmacro()
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