mirror of
https://github.com/crystalidea/qt-build-tools.git
synced 2024-11-27 13:49:04 +08:00
119 lines
4.7 KiB
CMake
119 lines
4.7 KiB
CMake
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
|
|
# file Copyright.txt or https://cmake.org/licensing for details.
|
|
|
|
|
|
# search for additional tools required for C/C++ (and other languages ?)
|
|
#
|
|
# If the internal cmake variable _CMAKE_TOOLCHAIN_PREFIX is set, this is used
|
|
# as prefix for the tools (e.g. arm-elf-gcc etc.)
|
|
# If the cmake variable _CMAKE_TOOLCHAIN_LOCATION is set, the compiler is
|
|
# searched only there. The other tools are at first searched there, then
|
|
# also in the default locations.
|
|
#
|
|
# Sets the following variables:
|
|
# CMAKE_AR
|
|
# CMAKE_RANLIB
|
|
# CMAKE_LINKER
|
|
# CMAKE_MT
|
|
# CMAKE_STRIP
|
|
# CMAKE_INSTALL_NAME_TOOL
|
|
|
|
# on UNIX, cygwin and mingw
|
|
|
|
# Resolve full path of CMAKE_TOOL from user-defined name and SEARCH_PATH.
|
|
function(__resolve_tool_path CMAKE_TOOL SEARCH_PATH DOCSTRING)
|
|
|
|
if(${CMAKE_TOOL})
|
|
# We only get here if CMAKE_TOOL was
|
|
# specified using -D or a pre-made CMakeCache.txt (e.g. via ctest)
|
|
# or set in CMAKE_TOOLCHAIN_FILE.
|
|
|
|
get_filename_component(_CMAKE_USER_TOOL_PATH "${${CMAKE_TOOL}}" DIRECTORY)
|
|
# Is CMAKE_TOOL a user-defined name instead of a full path?
|
|
if(NOT _CMAKE_USER_TOOL_PATH)
|
|
|
|
# Find CMAKE_TOOL in the SEARCH_PATH directory by user-defined name.
|
|
find_program(_CMAKE_TOOL_WITH_PATH NAMES ${${CMAKE_TOOL}} HINTS ${SEARCH_PATH})
|
|
if(_CMAKE_TOOL_WITH_PATH)
|
|
|
|
# Overwrite CMAKE_TOOL with full path found in SEARCH_PATH.
|
|
set(${CMAKE_TOOL} ${_CMAKE_TOOL_WITH_PATH} PARENT_SCOPE)
|
|
|
|
get_property(_CMAKE_TOOL_CACHED CACHE ${CMAKE_TOOL} PROPERTY TYPE)
|
|
# If CMAKE_TOOL is present in the CMake Cache, then overwrit it as well.
|
|
if(_CMAKE_TOOL_CACHED)
|
|
set(${CMAKE_TOOL} "${_CMAKE_TOOL_WITH_PATH}" CACHE STRING ${DOCSTRING} FORCE)
|
|
endif()
|
|
|
|
endif()
|
|
unset(_CMAKE_TOOL_WITH_PATH CACHE)
|
|
|
|
endif()
|
|
|
|
endif()
|
|
|
|
endfunction()
|
|
|
|
__resolve_tool_path(CMAKE_LINKER "${_CMAKE_TOOLCHAIN_LOCATION}" "Default Linker")
|
|
__resolve_tool_path(CMAKE_MT "${_CMAKE_TOOLCHAIN_LOCATION}" "Default Manifest Tool")
|
|
|
|
set(_CMAKE_TOOL_VARS "")
|
|
|
|
# if it's the MS C/CXX compiler, search for link
|
|
if("x${CMAKE_${_CMAKE_PROCESSING_LANGUAGE}_SIMULATE_ID}" STREQUAL "xMSVC"
|
|
OR "x${CMAKE_${_CMAKE_PROCESSING_LANGUAGE}_COMPILER_ID}" STREQUAL "xMSVC"
|
|
OR (CMAKE_HOST_WIN32 AND "x${CMAKE_${_CMAKE_PROCESSING_LANGUAGE}_COMPILER_ID}" STREQUAL "xPGI")
|
|
OR (CMAKE_HOST_WIN32 AND "x${CMAKE_${_CMAKE_PROCESSING_LANGUAGE}_COMPILER_ID}" STREQUAL "xNVIDIA")
|
|
OR (CMAKE_GENERATOR MATCHES "Visual Studio"
|
|
AND NOT CMAKE_VS_PLATFORM_NAME STREQUAL "Tegra-Android"))
|
|
|
|
find_program(CMAKE_LINKER NAMES link HINTS ${_CMAKE_TOOLCHAIN_LOCATION})
|
|
find_program(CMAKE_MT NAMES mt HINTS ${_CMAKE_TOOLCHAIN_LOCATION})
|
|
|
|
list(APPEND _CMAKE_TOOL_VARS CMAKE_LINKER CMAKE_MT)
|
|
|
|
# in all other cases search for ar, ranlib, etc.
|
|
else()
|
|
if(CMAKE_C_COMPILER_EXTERNAL_TOOLCHAIN)
|
|
set(_CMAKE_TOOLCHAIN_LOCATION ${_CMAKE_TOOLCHAIN_LOCATION} ${CMAKE_C_COMPILER_EXTERNAL_TOOLCHAIN}/bin)
|
|
endif()
|
|
if(CMAKE_CXX_COMPILER_EXTERNAL_TOOLCHAIN)
|
|
set(_CMAKE_TOOLCHAIN_LOCATION ${_CMAKE_TOOLCHAIN_LOCATION} ${CMAKE_CXX_COMPILER_EXTERNAL_TOOLCHAIN}/bin)
|
|
endif()
|
|
find_program(CMAKE_AR NAMES ${_CMAKE_TOOLCHAIN_PREFIX}ar${_CMAKE_TOOLCHAIN_SUFFIX} HINTS ${_CMAKE_TOOLCHAIN_LOCATION})
|
|
|
|
find_program(CMAKE_RANLIB NAMES ${_CMAKE_TOOLCHAIN_PREFIX}ranlib HINTS ${_CMAKE_TOOLCHAIN_LOCATION})
|
|
if(NOT CMAKE_RANLIB)
|
|
set(CMAKE_RANLIB : CACHE INTERNAL "noop for ranlib")
|
|
endif()
|
|
|
|
find_program(CMAKE_STRIP NAMES ${_CMAKE_TOOLCHAIN_PREFIX}strip${_CMAKE_TOOLCHAIN_SUFFIX} HINTS ${_CMAKE_TOOLCHAIN_LOCATION})
|
|
find_program(CMAKE_LINKER NAMES ${_CMAKE_TOOLCHAIN_PREFIX}ld HINTS ${_CMAKE_TOOLCHAIN_LOCATION})
|
|
find_program(CMAKE_NM NAMES ${_CMAKE_TOOLCHAIN_PREFIX}nm HINTS ${_CMAKE_TOOLCHAIN_LOCATION})
|
|
find_program(CMAKE_OBJDUMP NAMES ${_CMAKE_TOOLCHAIN_PREFIX}objdump HINTS ${_CMAKE_TOOLCHAIN_LOCATION})
|
|
find_program(CMAKE_OBJCOPY NAMES ${_CMAKE_TOOLCHAIN_PREFIX}objcopy HINTS ${_CMAKE_TOOLCHAIN_LOCATION})
|
|
|
|
list(APPEND _CMAKE_TOOL_VARS CMAKE_AR CMAKE_RANLIB CMAKE_STRIP CMAKE_LINKER CMAKE_NM CMAKE_OBJDUMP CMAKE_OBJCOPY)
|
|
|
|
endif()
|
|
|
|
if(CMAKE_PLATFORM_HAS_INSTALLNAME)
|
|
find_program(CMAKE_INSTALL_NAME_TOOL NAMES install_name_tool HINTS ${_CMAKE_TOOLCHAIN_LOCATION})
|
|
|
|
if(NOT CMAKE_INSTALL_NAME_TOOL)
|
|
message(FATAL_ERROR "Could not find install_name_tool, please check your installation.")
|
|
endif()
|
|
|
|
list(APPEND _CMAKE_TOOL_VARS CMAKE_INSTALL_NAME_TOOL)
|
|
endif()
|
|
|
|
# Mark any tool cache entries as advanced.
|
|
foreach(var IN LISTS _CMAKE_TOOL_VARS)
|
|
get_property(_CMAKE_TOOL_CACHED CACHE ${var} PROPERTY TYPE)
|
|
if(_CMAKE_TOOL_CACHED)
|
|
mark_as_advanced(${var})
|
|
endif()
|
|
endforeach()
|
|
unset(_CMAKE_TOOL_VARS)
|
|
unset(_CMAKE_TOOL_CACHED)
|