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cmake_minimum_required(VERSION 3.6)
include(RunCMake)
foreach(v TEST_ANDROID_NDK TEST_ANDROID_STANDALONE_TOOLCHAIN)
string(REPLACE "|" ";" ${v} "${${v}}")
endforeach()
function(run_Android case)
set(RunCMake_TEST_OPTIONS
-DCMAKE_SYSTEM_NAME=Android
${RunCMake_TEST_OPTIONS}
${ARGN}
)
# Use a single build tree for a few tests without cleaning.
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/${case}-build)
set(RunCMake_TEST_NO_CLEAN 1)
file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
file(MAKE_DIRECTORY "${RunCMake_TEST_BINARY_DIR}")
run_cmake(${case})
run_cmake_command(${case}-build ${CMAKE_COMMAND} --build .)
endfunction()
set(RunCMake_TEST_OPTIONS
-DCMAKE_SYSTEM_NAME=Android
-DCMAKE_SYSROOT=${CMAKE_CURRENT_SOURCE_DIR}
)
run_cmake(BadSYSROOT)
unset(RunCMake_TEST_OPTIONS)
foreach(ndk IN LISTS TEST_ANDROID_NDK)
# Load available toolchain versions and abis.
file(GLOB _config_mks
"${ndk}/build/core/toolchains/*/config.mk"
"${ndk}/toolchains/*/config.mk"
)
set(_versions "")
set(_latest_gcc 0)
set(_latest_clang "")
set(_latest_clang_vers 0)
foreach(config_mk IN LISTS _config_mks)
file(STRINGS "${config_mk}" _abis REGEX "^TOOLCHAIN_ABIS +:= +[^ ].*( |$)")
if(_abis AND "${config_mk}" MATCHES [[-((clang)?([0-9]\.[0-9]|))/config\.mk$]])
set(_version "${CMAKE_MATCH_1}")
set(_is_clang "${CMAKE_MATCH_2}")
set(_cur_vers "${CMAKE_MATCH_3}")
if(_is_clang)
if(_latest_clang_vers STREQUAL "")
# already the latest possible
elseif(_cur_vers STREQUAL "" OR _cur_vers VERSION_GREATER _latest_clang_vers)
set(_latest_clang_vers "${_cur_vers}")
set(_latest_clang "${_version}")
endif()
else()
if(_version VERSION_GREATER _latest_gcc)
set(_latest_gcc ${_version})
endif()
endif()
list(APPEND _versions "${_version}")
string(REGEX MATCHALL "[a-z][a-z0-9_-]+" _abis "${_abis}")
list(APPEND _abis_${_version} ${_abis})
endif()
endforeach()
set(_abis_ ${_abis_${_latest_gcc}})
set(_abis_clang ${_abis_${_latest_clang}})
if(_versions MATCHES "clang")
set(_versions "clang" ${_versions})
endif()
list(REMOVE_DUPLICATES _versions)
list(SORT _versions)
set(_versions ";${_versions}")
foreach(vers IN LISTS _versions)
list(REMOVE_DUPLICATES _abis_${vers})
endforeach()
# Test failure cases.
message(STATUS "ndk='${ndk}'")
set(RunCMake_TEST_OPTIONS
-DCMAKE_SYSTEM_NAME=Android
-DCMAKE_ANDROID_NDK=${ndk}
-DCMAKE_ANDROID_ARCH_ABI=badabi
)
run_cmake(ndk-badabi)
set(RunCMake_TEST_OPTIONS
-DCMAKE_SYSTEM_NAME=Android
-DCMAKE_ANDROID_NDK=${ndk}
-DCMAKE_ANDROID_ARCH_ABI=x86
-DCMAKE_ANDROID_ARM_MODE=0
)
run_cmake(ndk-badarm)
set(RunCMake_TEST_OPTIONS
-DCMAKE_SYSTEM_NAME=Android
-DCMAKE_ANDROID_NDK=${ndk}
-DCMAKE_ANDROID_ARM_NEON=0
)
run_cmake(ndk-badneon)
set(RunCMake_TEST_OPTIONS
-DCMAKE_SYSTEM_NAME=Android
-DCMAKE_ANDROID_NDK=${ndk}
-DCMAKE_ANDROID_NDK_TOOLCHAIN_VERSION=badver
)
run_cmake(ndk-badver)
set(RunCMake_TEST_OPTIONS
-DCMAKE_SYSTEM_NAME=Android
-DCMAKE_ANDROID_NDK=${ndk}
-DCMAKE_ANDROID_NDK_TOOLCHAIN_VERSION=1.0
)
run_cmake(ndk-badvernum)
set(RunCMake_TEST_OPTIONS
-DCMAKE_SYSTEM_NAME=Android
-DCMAKE_ANDROID_NDK=${ndk}
-DCMAKE_ANDROID_STL_TYPE=badstl
)
run_cmake(ndk-badstl)
unset(RunCMake_TEST_OPTIONS)
# Find a sysroot to test.
file(GLOB _sysroots "${ndk}/platforms/android-[0-9][0-9]/arch-arm")
if(_sysroots)
list(GET _sysroots 0 _sysroot)
set(RunCMake_TEST_OPTIONS
-DCMAKE_SYSTEM_NAME=Android
-DCMAKE_SYSROOT=${_sysroot}
)
run_cmake(ndk-sysroot-armeabi)
unset(RunCMake_TEST_OPTIONS)
endif()
# Find available STLs.
set(stl_types
none
system
gnustl_static
gnustl_shared
)
if(IS_DIRECTORY "${ndk}/sources/cxx-stl/gabi++/libs")
list(APPEND stl_types gabi++_static gabi++_shared)
endif()
if(IS_DIRECTORY "${ndk}/sources/cxx-stl/stlport/libs")
list(APPEND stl_types stlport_static stlport_shared)
endif()
if(IS_DIRECTORY "${ndk}/sources/cxx-stl/llvm-libc++/libs")
list(APPEND stl_types c++_static c++_shared)
endif()
# List possible ABIs.
set(abi_names
armeabi
armeabi-v6
armeabi-v7a
arm64-v8a
mips
mips64
x86
x86_64
)
# Test all combinations.
foreach(vers IN LISTS _versions)
foreach(stl IN LISTS stl_types)
foreach(config Release Debug)
# Test this combination for all available abis.
message(STATUS "ndk='${ndk}' vers='${vers}' stl='${stl}' config='${config}'")
set(RunCMake_TEST_OPTIONS
-DCMAKE_ANDROID_NDK=${ndk}
-DCMAKE_ANDROID_NDK_TOOLCHAIN_VERSION=${vers}
-DCMAKE_ANDROID_STL_TYPE=${stl}
-DCMAKE_BUILD_TYPE=${config}
)
foreach(abi IN LISTS abi_names)
# Skip ABIs not supported by this compiler.
if(NOT ";${_abis_${vers}};" MATCHES ";${abi};")
continue()
endif()
# Skip combinations that seem to be broken.
if("${stl};${abi}" MATCHES [[^c\+\+_static;armeabi]])
continue()
endif()
# Run the tests for this combination.
if("${abi}" STREQUAL "armeabi")
run_Android(ndk-armeabi-thumb) # default: -DCMAKE_ANDROID_ARCH_ABI=armeabi -DCMAKE_ANDROID_ARM_MODE=0
run_Android(ndk-armeabi-arm -DCMAKE_ANDROID_ARM_MODE=1) # default: -DCMAKE_ANDROID_ARCH_ABI=armeabi
else()
run_Android(ndk-${abi} -DCMAKE_ANDROID_ARCH_ABI=${abi})
if("${abi}" STREQUAL "armeabi-v7a")
run_Android(ndk-${abi}-neon -DCMAKE_ANDROID_ARCH_ABI=${abi} -DCMAKE_ANDROID_ARM_NEON=1)
endif()
endif()
endforeach()
unset(RunCMake_TEST_OPTIONS)
endforeach()
endforeach()
endforeach()
endforeach()
foreach(toolchain IN LISTS TEST_ANDROID_STANDALONE_TOOLCHAIN)
message(STATUS "toolchain='${toolchain}'")
set(RunCMake_TEST_OPTIONS
-DCMAKE_SYSTEM_NAME=Android
-DCMAKE_SYSROOT=${toolchain}/sysroot
)
run_cmake(standalone-sysroot)
unset(RunCMake_TEST_OPTIONS)
foreach(config Release Debug)
message(STATUS "toolchain='${toolchain}' config='${config}'")
set(RunCMake_TEST_OPTIONS
-DCMAKE_ANDROID_STANDALONE_TOOLCHAIN=${toolchain}
-DCMAKE_BUILD_TYPE=${config}
)
run_Android(standalone)
unset(RunCMake_TEST_OPTIONS)
endforeach()
endforeach()
|
