vcpkg/ports/yasm-tool-helper/yasm-tool-helper.cmake

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CMake
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function(yasm_tool_helper)
cmake_parse_arguments(PARSE_ARGV 0 a
"APPEND_TO_PATH;PREPEND_TO_PATH"
"OUT_VAR"
""
)
if(CMAKE_HOST_WIN32)
if(VCPKG_TARGET_ARCHITECTURE MATCHES "x86" AND VCPKG_TARGET_IS_WINDOWS AND NOT VCPKG_TARGET_IS_UWP)
# Native compilation
set(YASM "${CURRENT_INSTALLED_DIR}/tools/yasm-tool/yasm.exe")
else()
# Cross compilation
get_filename_component(YASM "${CURRENT_INSTALLED_DIR}/../x86-windows/tools/yasm-tool/yasm.exe" ABSOLUTE)
if(NOT EXISTS "${YASM}")
message(FATAL_ERROR "Cross-targetting and x64 ports requiring yasm require the x86-windows yasm-tool to be available. Please install yasm-tool:x86-windows first.")
endif()
endif()
else()
vcpkg_find_acquire_program(YASM)
endif()
if(a_APPEND_TO_PATH)
get_filename_component(YASM_EXE_PATH ${YASM} DIRECTORY)
vcpkg_add_to_path("${YASM_EXE_PATH}")
endif()
if(a_PREPEND_TO_PATH)
get_filename_component(YASM_EXE_PATH ${YASM} DIRECTORY)
vcpkg_add_to_path(PREPEND "${YASM_EXE_PATH}")
endif()
if(a_OUT_VAR)
set(${a_OUT_VAR} "${YASM}" PARENT_SCOPE)
endif()
endfunction()