mirror of
https://github.com/opencv/opencv.git
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Update Android toolchain to the latest version supporting NDK r8e
This commit is contained in:
Andrey Kamaev
parent
2a1cf23fab
commit
e640985e22
@ -1,5 +1,5 @@
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# Copyright (c) 2010-2011, Ethan Rublee
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# Copyright (c) 2011-2012, Andrey Kamaev
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# Copyright (c) 2011-2013, Andrey Kamaev
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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@ -281,8 +281,14 @@
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# [+] updated for NDK r8c
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# [+] added support for clang compiler
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# - December 2012
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# [+] suppress warning about unused CMAKE_TOOLCHAIN_FILE variable
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# [+] adjust API level to closest compatible as NDK does
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# [~] fixed ccache full path search
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# [+] updated for NDK r8d
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# [~] compiler options are aligned with NDK r8d
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# - March 2013
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# [+] updated for NDK r8e (x86 version)
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# [+] support x86_64 version of NDK
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# ------------------------------------------------------------------------------
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cmake_minimum_required( VERSION 2.6.3 )
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@ -292,6 +298,10 @@ if( DEFINED CMAKE_CROSSCOMPILING )
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return()
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endif()
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if( CMAKE_TOOLCHAIN_FILE )
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# touch toolchain variable only to suppress "unused variable" warning
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endif()
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get_property( _CMAKE_IN_TRY_COMPILE GLOBAL PROPERTY IN_TRY_COMPILE )
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if( _CMAKE_IN_TRY_COMPILE )
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include( "${CMAKE_CURRENT_SOURCE_DIR}/../android.toolchain.config.cmake" OPTIONAL )
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@ -305,7 +315,7 @@ set( CMAKE_SYSTEM_VERSION 1 )
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# rpath makes low sence for Android
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set( CMAKE_SKIP_RPATH TRUE CACHE BOOL "If set, runtime paths are not added when using shared libraries." )
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set( ANDROID_SUPPORTED_NDK_VERSIONS ${ANDROID_EXTRA_NDK_VERSIONS} -r8d -r8c -r8b -r8 -r7c -r7b -r7 -r6b -r6 -r5c -r5b -r5 "" )
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set( ANDROID_SUPPORTED_NDK_VERSIONS ${ANDROID_EXTRA_NDK_VERSIONS} -r8e -r8d -r8c -r8b -r8 -r7c -r7b -r7 -r6b -r6 -r5c -r5b -r5 "" )
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if(NOT DEFINED ANDROID_NDK_SEARCH_PATHS)
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if( CMAKE_HOST_WIN32 )
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file( TO_CMAKE_PATH "$ENV{PROGRAMFILES}" ANDROID_NDK_SEARCH_PATHS )
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@ -449,19 +459,32 @@ if( ANDROID_FORBID_SYGWIN )
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endif()
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endif()
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# detect current host platform
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if( NOT DEFINED ANDROID_NDK_HOST_X64 AND CMAKE_HOST_SYSTEM_PROCESSOR MATCHES "amd64|x86_64|AMD64")
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set( ANDROID_NDK_HOST_X64 1 CACHE BOOL "Try to use 64-bit compiler toolchain" )
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mark_as_advanced( ANDROID_NDK_HOST_X64 )
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endif()
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set( TOOL_OS_SUFFIX "" )
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if( CMAKE_HOST_APPLE )
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set( ANDROID_NDK_HOST_SYSTEM_NAME "darwin-x86" )
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set( ANDROID_NDK_HOST_SYSTEM_NAME "darwin-x86_64" )
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set( ANDROID_NDK_HOST_SYSTEM_NAME2 "darwin-x86" )
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elseif( CMAKE_HOST_WIN32 )
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set( ANDROID_NDK_HOST_SYSTEM_NAME "windows" )
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set( ANDROID_NDK_HOST_SYSTEM_NAME "windows-x86_64" )
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set( ANDROID_NDK_HOST_SYSTEM_NAME2 "windows" )
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set( TOOL_OS_SUFFIX ".exe" )
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elseif( CMAKE_HOST_UNIX )
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set( ANDROID_NDK_HOST_SYSTEM_NAME "linux-x86" )
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set( ANDROID_NDK_HOST_SYSTEM_NAME "linux-x86_64" )
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set( ANDROID_NDK_HOST_SYSTEM_NAME2 "linux-x86" )
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else()
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message( FATAL_ERROR "Cross-compilation on your platform is not supported by this cmake toolchain" )
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endif()
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if( NOT ANDROID_NDK_HOST_X64 )
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set( ANDROID_NDK_HOST_SYSTEM_NAME ${ANDROID_NDK_HOST_SYSTEM_NAME2} )
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endif()
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# see if we have path to Android NDK
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__INIT_VARIABLE( ANDROID_NDK PATH ENV_ANDROID_NDK )
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if( NOT ANDROID_NDK )
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@ -509,7 +532,8 @@ if( ANDROID_NDK )
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endif()
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set( ANDROID_NDK "${ANDROID_NDK}" CACHE INTERNAL "Path of the Android NDK" FORCE )
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set( BUILD_WITH_ANDROID_NDK True )
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file( STRINGS "${ANDROID_NDK}/RELEASE.TXT" ANDROID_NDK_RELEASE LIMIT_COUNT 1 REGEX r[0-9]+[a-z]? )
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file( STRINGS "${ANDROID_NDK}/RELEASE.TXT" ANDROID_NDK_RELEASE_FULL LIMIT_COUNT 1 REGEX r[0-9]+[a-z]? )
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string( REGEX MATCH r[0-9]+[a-z]? ANDROID_NDK_RELEASE "${ANDROID_NDK_RELEASE_FULL}" )
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elseif( ANDROID_STANDALONE_TOOLCHAIN )
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get_filename_component( ANDROID_STANDALONE_TOOLCHAIN "${ANDROID_STANDALONE_TOOLCHAIN}" ABSOLUTE )
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# try to detect change
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@ -563,22 +587,21 @@ if( BUILD_WITH_STANDALONE_TOOLCHAIN )
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endif()
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endif()
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macro( __GLOB_NDK_TOOLCHAINS __availableToolchainsVar )
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foreach( __toolchain ${${__availableToolchainsVar}} )
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macro( __GLOB_NDK_TOOLCHAINS __availableToolchainsVar __availableToolchainsLst __host_system_name )
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foreach( __toolchain ${${__availableToolchainsLst}} )
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if( "${__toolchain}" MATCHES "-clang3[.][0-9]$" AND NOT EXISTS "${ANDROID_NDK}/toolchains/${__toolchain}/prebuilt/" )
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string( REGEX REPLACE "-clang3[.][0-9]$" "-4.6" __gcc_toolchain "${__toolchain}" )
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else()
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set( __gcc_toolchain "${__toolchain}" )
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endif()
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__DETECT_TOOLCHAIN_MACHINE_NAME( __machine "${ANDROID_NDK}/toolchains/${__gcc_toolchain}/prebuilt/${ANDROID_NDK_HOST_SYSTEM_NAME}" )
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__DETECT_TOOLCHAIN_MACHINE_NAME( __machine "${ANDROID_NDK}/toolchains/${__gcc_toolchain}/prebuilt/${__host_system_name}" )
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if( __machine )
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string( REGEX MATCH "[0-9]+[.][0-9]+([.][0-9]+)?$" __version "${__gcc_toolchain}" )
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string( REGEX MATCH "^[^-]+" __arch "${__gcc_toolchain}" )
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list( APPEND __availableToolchainMachines "${__machine}" )
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list( APPEND __availableToolchainArchs "${__arch}" )
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list( APPEND __availableToolchainCompilerVersions "${__version}" )
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else()
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list( REMOVE_ITEM ${__availableToolchainsVar} "${__toolchain}" )
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list( APPEND ${__availableToolchainsVar} "${__toolchain}" )
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endif()
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unset( __gcc_toolchain )
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endforeach()
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@ -594,17 +617,29 @@ if( BUILD_WITH_ANDROID_NDK )
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set( __availableToolchainCompilerVersions "" )
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if( ANDROID_TOOLCHAIN_NAME AND EXISTS "${ANDROID_NDK}/toolchains/${ANDROID_TOOLCHAIN_NAME}/" )
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# do not go through all toolchains if we know the name
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set( __availableToolchains "${ANDROID_TOOLCHAIN_NAME}" )
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__GLOB_NDK_TOOLCHAINS( __availableToolchains )
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set( __availableToolchainsLst "${ANDROID_TOOLCHAIN_NAME}" )
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__GLOB_NDK_TOOLCHAINS( __availableToolchains __availableToolchainsLst ${ANDROID_NDK_HOST_SYSTEM_NAME} )
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if( NOT __availableToolchains AND NOT ANDROID_NDK_HOST_SYSTEM_NAME STREQUAL ANDROID_NDK_HOST_SYSTEM_NAME2 )
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__GLOB_NDK_TOOLCHAINS( __availableToolchains __availableToolchainsLst ${ANDROID_NDK_HOST_SYSTEM_NAME2} )
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if( __availableToolchains )
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set( ANDROID_NDK_HOST_SYSTEM_NAME ${ANDROID_NDK_HOST_SYSTEM_NAME2} )
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endif()
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endif()
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endif()
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if( NOT __availableToolchains )
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file( GLOB __availableToolchains RELATIVE "${ANDROID_NDK}/toolchains" "${ANDROID_NDK}/toolchains/*" )
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file( GLOB __availableToolchainsLst RELATIVE "${ANDROID_NDK}/toolchains" "${ANDROID_NDK}/toolchains/*" )
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if( __availableToolchains )
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list(SORT __availableToolchains) # we need clang to go after gcc
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list(SORT __availableToolchainsLst) # we need clang to go after gcc
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endif()
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__LIST_FILTER( __availableToolchainsLst "^[.]" )
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__LIST_FILTER( __availableToolchainsLst "llvm" )
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__GLOB_NDK_TOOLCHAINS( __availableToolchains __availableToolchainsLst ${ANDROID_NDK_HOST_SYSTEM_NAME} )
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if( NOT __availableToolchains AND NOT ANDROID_NDK_HOST_SYSTEM_NAME STREQUAL ANDROID_NDK_HOST_SYSTEM_NAME2 )
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__GLOB_NDK_TOOLCHAINS( __availableToolchains __availableToolchainsLst ${ANDROID_NDK_HOST_SYSTEM_NAME2} )
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if( __availableToolchains )
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set( ANDROID_NDK_HOST_SYSTEM_NAME ${ANDROID_NDK_HOST_SYSTEM_NAME2} )
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endif()
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endif()
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__LIST_FILTER( __availableToolchains "^[.]" )
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__LIST_FILTER( __availableToolchains "llvm" )
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__GLOB_NDK_TOOLCHAINS( __availableToolchains )
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endif()
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if( NOT __availableToolchains )
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message( FATAL_ERROR "Could not find any working toolchain in the NDK. Probably your Android NDK is broken." )
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@ -617,11 +652,11 @@ set( __uniqToolchainArchNames ${__availableToolchainArchs} )
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list( REMOVE_DUPLICATES __uniqToolchainArchNames )
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list( SORT __uniqToolchainArchNames )
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foreach( __arch ${__uniqToolchainArchNames} )
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list( APPEND ANDROID_SUPPORTED_ABIS ${ANDROID_SUPPORTED_ABIS_${__arch}} )
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list( APPEND ANDROID_SUPPORTED_ABIS ${ANDROID_SUPPORTED_ABIS_${__arch}} )
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endforeach()
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unset( __uniqToolchainArchNames )
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if( NOT ANDROID_SUPPORTED_ABIS )
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message( FATAL_ERROR "No one of known Android ABIs is supported by this cmake toolchain." )
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message( FATAL_ERROR "No one of known Android ABIs is supported by this cmake toolchain." )
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endif()
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# choose target ABI
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@ -760,11 +795,22 @@ unset( __availableToolchainCompilerVersions )
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# choose native API level
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__INIT_VARIABLE( ANDROID_NATIVE_API_LEVEL ENV_ANDROID_NATIVE_API_LEVEL ANDROID_API_LEVEL ENV_ANDROID_API_LEVEL ANDROID_STANDALONE_TOOLCHAIN_API_LEVEL ANDROID_DEFAULT_NDK_API_LEVEL_${ANDROID_ARCH_NAME} ANDROID_DEFAULT_NDK_API_LEVEL )
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string( REGEX MATCH "[0-9]+" ANDROID_NATIVE_API_LEVEL "${ANDROID_NATIVE_API_LEVEL}" )
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# TODO: filter out unsupported levels
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# adjust API level
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set( __real_api_level ${ANDROID_DEFAULT_NDK_API_LEVEL_${ANDROID_ARCH_NAME}} )
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foreach( __level ${ANDROID_SUPPORTED_NATIVE_API_LEVELS} )
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if( NOT __level GREATER ANDROID_NATIVE_API_LEVEL AND NOT __level LESS __real_api_level )
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set( __real_api_level ${__level} )
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endif()
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endforeach()
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if( __real_api_level AND NOT ANDROID_NATIVE_API_LEVEL EQUAL __real_api_level )
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message( STATUS "Adjusting Android API level 'android-${ANDROID_NATIVE_API_LEVEL}' to 'android-${__real_api_level}'")
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set( ANDROID_NATIVE_API_LEVEL ${__real_api_level} )
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endif()
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unset(__real_api_level)
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# validate
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list( FIND ANDROID_SUPPORTED_NATIVE_API_LEVELS "${ANDROID_NATIVE_API_LEVEL}" __levelIdx )
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if( __levelIdx EQUAL -1 )
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message( SEND_ERROR "Specified Android native API level (${ANDROID_NATIVE_API_LEVEL}) is not supported by your NDK/toolchain." )
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message( SEND_ERROR "Specified Android native API level 'android-${ANDROID_NATIVE_API_LEVEL}' is not supported by your NDK/toolchain." )
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else()
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if( BUILD_WITH_ANDROID_NDK )
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__DETECT_NATIVE_API_LEVEL( __realApiLevel "${ANDROID_NDK}/platforms/android-${ANDROID_NATIVE_API_LEVEL}/arch-${ANDROID_ARCH_NAME}/usr/include/android/api-level.h" )
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@ -926,7 +972,7 @@ elseif( "${ANDROID_TOOLCHAIN_NAME}" MATCHES "-clang3[.][0-9]?$" )
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string( REGEX MATCH "3[.][0-9]$" ANDROID_CLANG_VERSION "${ANDROID_TOOLCHAIN_NAME}")
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string( REGEX REPLACE "-clang${ANDROID_CLANG_VERSION}$" "-4.6" ANDROID_GCC_TOOLCHAIN_NAME "${ANDROID_TOOLCHAIN_NAME}" )
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if( NOT EXISTS "${ANDROID_NDK}/toolchains/llvm-${ANDROID_CLANG_VERSION}/prebuilt/${ANDROID_NDK_HOST_SYSTEM_NAME}/bin/clang${TOOL_OS_SUFFIX}" )
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message( FATAL_ERROR "Could not find the " )
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message( FATAL_ERROR "Could not find the Clang compiler driver" )
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endif()
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set( ANDROID_COMPILER_IS_CLANG 1 )
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set( ANDROID_CLANG_TOOLCHAIN_ROOT "${ANDROID_NDK}/toolchains/llvm-${ANDROID_CLANG_VERSION}/prebuilt/${ANDROID_NDK_HOST_SYSTEM_NAME}" )
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@ -1140,38 +1186,52 @@ endif()
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# NDK flags
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if( ARMEABI OR ARMEABI_V7A )
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set( ANDROID_CXX_FLAGS "${ANDROID_CXX_FLAGS} -fpic -D__ARM_ARCH_5__ -D__ARM_ARCH_5T__ -D__ARM_ARCH_5E__ -D__ARM_ARCH_5TE__" )
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set( ANDROID_CXX_FLAGS "${ANDROID_CXX_FLAGS} -fpic -funwind-tables" )
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if( NOT ANDROID_FORCE_ARM_BUILD AND NOT ARMEABI_V6 )
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# It is recommended to use the -mthumb compiler flag to force the generation
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# of 16-bit Thumb-1 instructions (the default being 32-bit ARM ones).
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set( ANDROID_CXX_FLAGS_RELEASE "-mthumb" )
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set( ANDROID_CXX_FLAGS_DEBUG "-marm -finline-limit=64" )
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set( ANDROID_CXX_FLAGS_RELEASE "-mthumb -fomit-frame-pointer -fno-strict-aliasing" )
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set( ANDROID_CXX_FLAGS_DEBUG "-marm -fno-omit-frame-pointer -fno-strict-aliasing" )
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if( NOT ANDROID_COMPILER_IS_CLANG )
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set( ANDROID_CXX_FLAGS "${ANDROID_CXX_FLAGS} -finline-limit=64" )
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endif()
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else()
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# always compile ARMEABI_V6 in arm mode; otherwise there is no difference from ARMEABI
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# O3 instead of O2/Os in release mode - like cmake sets for desktop gcc
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set( ANDROID_CXX_FLAGS_RELEASE "-marm" )
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set( ANDROID_CXX_FLAGS_DEBUG "-marm -finline-limit=300" )
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set( ANDROID_CXX_FLAGS_RELEASE "-marm -fomit-frame-pointer -fstrict-aliasing" )
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set( ANDROID_CXX_FLAGS_DEBUG "-marm -fno-omit-frame-pointer -fno-strict-aliasing" )
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if( NOT ANDROID_COMPILER_IS_CLANG )
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set( ANDROID_CXX_FLAGS "${ANDROID_CXX_FLAGS} -funswitch-loops -finline-limit=300" )
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endif()
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endif()
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elseif( X86 )
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set( ANDROID_CXX_FLAGS "${ANDROID_CXX_FLAGS} -funwind-tables" )
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set( ANDROID_CXX_FLAGS_RELEASE "" )
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set( ANDROID_CXX_FLAGS_DEBUG "-finline-limit=300" )
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set( ANDROID_CXX_FLAGS "${ANDROID_CXX_FLAGS} -funwind-tables" )
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if( NOT ANDROID_COMPILER_IS_CLANG )
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set( ANDROID_CXX_FLAGS "${ANDROID_CXX_FLAGS} -funswitch-loops -finline-limit=300" )
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else()
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set( ANDROID_CXX_FLAGS "${ANDROID_CXX_FLAGS} -fPIC" )
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endif()
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set( ANDROID_CXX_FLAGS_RELEASE "-fomit-frame-pointer -fstrict-aliasing" )
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set( ANDROID_CXX_FLAGS_DEBUG "-fno-omit-frame-pointer -fno-strict-aliasing" )
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elseif( MIPS )
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set( ANDROID_CXX_FLAGS "${ANDROID_CXX_FLAGS} -fpic -funwind-tables -fmessage-length=0 -fno-inline-functions-called-once -frename-registers" )
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set( ANDROID_CXX_FLAGS_RELEASE "-finline-limit=300 -fno-strict-aliasing" )
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set( ANDROID_CXX_FLAGS_DEBUG "-finline-functions -fgcse-after-reload -frerun-cse-after-loop" )
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set( ANDROID_CXX_FLAGS "${ANDROID_CXX_FLAGS} -fpic -fno-strict-aliasing -finline-functions -ffunction-sections -funwind-tables -fmessage-length=0" )
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set( ANDROID_CXX_FLAGS_RELEASE "-fomit-frame-pointer" )
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set( ANDROID_CXX_FLAGS_DEBUG "-fno-omit-frame-pointer" )
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if( NOT ANDROID_COMPILER_IS_CLANG )
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set( ANDROID_CXX_FLAGS "${ANDROID_CXX_FLAGS} -fno-inline-functions-called-once -fgcse-after-reload -frerun-cse-after-loop -frename-registers" )
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set( ANDROID_CXX_FLAGS_RELEASE "${ANDROID_CXX_FLAGS_RELEASE} -funswitch-loops -finline-limit=300" )
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endif()
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elseif()
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set( ANDROID_CXX_FLAGS_RELEASE "" )
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set( ANDROID_CXX_FLAGS_DEBUG "" )
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endif()
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if( NOT X86 )
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set( ANDROID_CXX_FLAGS "-Wno-psabi ${ANDROID_CXX_FLAGS}" )
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set( ANDROID_CXX_FLAGS "${ANDROID_CXX_FLAGS} -fsigned-char" ) # good/necessary when porting desktop libraries
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if( NOT X86 AND NOT ANDROID_COMPILER_IS_CLANG )
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set( ANDROID_CXX_FLAGS "-Wno-psabi ${ANDROID_CXX_FLAGS}" )
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endif()
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set( ANDROID_CXX_FLAGS "${ANDROID_CXX_FLAGS} -fsigned-char" ) # good/necessary when porting desktop libraries
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set( ANDROID_CXX_FLAGS_RELEASE "${ANDROID_CXX_FLAGS_RELEASE} -fomit-frame-pointer" )
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set( ANDROID_CXX_FLAGS_DEBUG "${ANDROID_CXX_FLAGS_DEBUG} -fno-strict-aliasing -fno-omit-frame-pointer" )
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if( NOT ANDROID_COMPILER_VERSION VERSION_LESS "4.6" )
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set( ANDROID_CXX_FLAGS "${ANDROID_CXX_FLAGS} -no-canonical-prefixes" ) # see https://android-review.googlesource.com/#/c/47564/
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endif()
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# ABI-specific flags
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if( ARMEABI_V7A )
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@ -1308,9 +1368,6 @@ if( ANDROID_COMPILER_IS_CLANG )
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set( ANDROID_CXX_FLAGS "-target ${ANDROID_LLVM_TRIPLE} ${ANDROID_CXX_FLAGS}" )
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endif()
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if( BUILD_WITH_ANDROID_NDK )
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if(ANDROID_ARCH_NAME STREQUAL "arm" )
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set( ANDROID_CXX_FLAGS "-isystem ${ANDROID_CLANG_TOOLCHAIN_ROOT}/lib/clang/${ANDROID_CLANG_VERSION}/include ${ANDROID_CXX_FLAGS}" )
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endif()
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set( ANDROID_CXX_FLAGS "-gcc-toolchain ${ANDROID_TOOLCHAIN_ROOT} ${ANDROID_CXX_FLAGS}" )
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endif()
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endif()
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@ -1326,6 +1383,12 @@ set( CMAKE_SHARED_LINKER_FLAGS "" CACHE STRING "shared li
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set( CMAKE_MODULE_LINKER_FLAGS "" CACHE STRING "module linker flags" )
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set( CMAKE_EXE_LINKER_FLAGS "-Wl,-z,nocopyreloc" CACHE STRING "executable linker flags" )
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# put flags to cache (for debug purpose only)
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set( ANDROID_CXX_FLAGS "${ANDROID_CXX_FLAGS}" CACHE INTERNAL "Android specific c/c++ flags" )
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||||
set( ANDROID_CXX_FLAGS_RELEASE "${ANDROID_CXX_FLAGS_RELEASE}" CACHE INTERNAL "Android specific c/c++ Release flags" )
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||||
set( ANDROID_CXX_FLAGS_DEBUG "${ANDROID_CXX_FLAGS_DEBUG}" CACHE INTERNAL "Android specific c/c++ Debug flags" )
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set( ANDROID_LINKER_FLAGS "${ANDROID_LINKER_FLAGS}" CACHE INTERNAL "Android specific c/c++ linker flags" )
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||||
# finish flags
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||||
set( CMAKE_CXX_FLAGS "${ANDROID_CXX_FLAGS} ${CMAKE_CXX_FLAGS}" )
|
||||
set( CMAKE_C_FLAGS "${ANDROID_CXX_FLAGS} ${CMAKE_C_FLAGS}" )
|
||||
@ -1456,6 +1519,7 @@ endmacro()
|
||||
if( NOT PROJECT_NAME STREQUAL "CMAKE_TRY_COMPILE" )
|
||||
set( __toolchain_config "")
|
||||
foreach( __var NDK_CCACHE LIBRARY_OUTPUT_PATH_ROOT ANDROID_FORBID_SYGWIN ANDROID_SET_OBSOLETE_VARIABLES
|
||||
ANDROID_NDK_HOST_X64
|
||||
ANDROID_NDK
|
||||
ANDROID_STANDALONE_TOOLCHAIN
|
||||
ANDROID_TOOLCHAIN_NAME
|
||||
@ -1512,6 +1576,7 @@ endif()
|
||||
# ANDROID_NDK
|
||||
# ANDROID_STANDALONE_TOOLCHAIN
|
||||
# ANDROID_TOOLCHAIN_NAME : the NDK name of compiler toolchain
|
||||
# ANDROID_NDK_HOST_X64 : try to use x86_64 toolchain (default for x64 host systems)
|
||||
# LIBRARY_OUTPUT_PATH_ROOT : <any valid path>
|
||||
# NDK_CCACHE : <path to your ccache executable>
|
||||
# Obsolete:
|
||||
@ -1536,7 +1601,7 @@ endif()
|
||||
# BUILD_WITH_STANDALONE_TOOLCHAIN : TRUE if standalone toolchain is used
|
||||
# ANDROID_NDK_HOST_SYSTEM_NAME : "windows", "linux-x86" or "darwin-x86" depending on host platform
|
||||
# ANDROID_NDK_ABI_NAME : "armeabi", "armeabi-v7a", "x86" or "mips" depending on ANDROID_ABI
|
||||
# ANDROID_NDK_RELEASE : one of r5, r5b, r5c, r6, r6b, r7, r7b, r7c, r8, r8b, r8c, r8d; set only for NDK
|
||||
# ANDROID_NDK_RELEASE : one of r5, r5b, r5c, r6, r6b, r7, r7b, r7c, r8, r8b, r8c, r8d, r8e; set only for NDK
|
||||
# ANDROID_ARCH_NAME : "arm" or "x86" or "mips" depending on ANDROID_ABI
|
||||
# ANDROID_SYSROOT : path to the compiler sysroot
|
||||
# TOOL_OS_SUFFIX : "" or ".exe" depending on host platform
|
||||
|
||||
Loading…
Reference in New Issue
Block a user