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Merge pull request #483 from taka-no-me:cmake_tweaks

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pull/479/merge
Andrey Kamaev 12 years ago committed by OpenCV Buildbot
parent ca5e6f9522 c7df17e77b
commit 54a0e5085c
4 changed files with 110 additions and 55 deletions
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  1. 102
      CMakeLists.txt
  2. 24
      cmake/OpenCVDetectCXXCompiler.cmake
  3. 37
      cmake/OpenCVFindLibsPerf.cmake
  4. 2
      cmake/OpenCVUtils.cmake

102
CMakeLists.txt
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@ -301,21 +301,19 @@ find_host_program(GIT_EXECUTABLE NAMES ${git_names} PATH_SUFFIXES Git/cmd Git/bi
mark_as_advanced(GIT_EXECUTABLE)
if(GIT_EXECUTABLE)
execute_process(COMMAND ${GIT_EXECUTABLE} rev-parse --short HEAD
execute_process(COMMAND ${GIT_EXECUTABLE} describe --tags --always --dirty --match "2.[0-9].[0-9]*"
WORKING_DIRECTORY "${OpenCV_SOURCE_DIR}"
OUTPUT_VARIABLE OPENCV_GIT_HASH_SORT
OUTPUT_VARIABLE OPENCV_VCSVERSION
RESULT_VARIABLE GIT_RESULT
ERROR_QUIET
OUTPUT_STRIP_TRAILING_WHITESPACE
)
if(GIT_RESULT EQUAL 0)
set(OPENCV_VCSVERSION "commit:${OPENCV_GIT_HASH_SORT}")
else()
set(OPENCV_VCSVERSION "exported")
if(NOT GIT_RESULT EQUAL 0)
set(OPENCV_VCSVERSION "unknown")
endif()
else()
# We don't have git:
set(OPENCV_VCSVERSION "")
set(OPENCV_VCSVERSION "unknown")
endif()
@ -523,10 +521,21 @@ if(NOT CMAKE_GENERATOR MATCHES "Xcode|Visual Studio")
endif()
# ========================== C/C++ options ==========================
if(CMAKE_CXX_COMPILER_VERSION)
set(OPENCV_COMPILER_STR "${CMAKE_CXX_COMPILER} ${CMAKE_CXX_COMPILER_ARG1} (ver ${CMAKE_CXX_COMPILER_VERSION})")
elseif(CMAKE_COMPILER_IS_CLANGCXX)
set(OPENCV_COMPILER_STR "${CMAKE_CXX_COMPILER} ${CMAKE_CXX_COMPILER_ARG1} (ver ${CMAKE_CLANG_REGEX_VERSION})")
elseif(CMAKE_COMPILER_IS_GNUCXX)
set(OPENCV_COMPILER_STR "${CMAKE_CXX_COMPILER} ${CMAKE_CXX_COMPILER_ARG1} (ver ${CMAKE_GCC_REGEX_VERSION})")
else()
set(OPENCV_COMPILER_STR "${CMAKE_CXX_COMPILER} ${CMAKE_CXX_COMPILER_ARG1}")
endif()
string(STRIP "${OPENCV_COMPILER_STR}" OPENCV_COMPILER_STR)
status("")
status(" C/C++:")
status(" Built as dynamic libs?:" BUILD_SHARED_LIBS THEN YES ELSE NO)
status(" C++ Compiler:" CMAKE_COMPILER_IS_GNUCXX THEN "${CMAKE_CXX_COMPILER} ${CMAKE_CXX_COMPILER_ARG1} (ver ${CMAKE_GCC_REGEX_VERSION})" ELSE "${CMAKE_CXX_COMPILER}" )
status(" C++ Compiler:" ${OPENCV_COMPILER_STR})
status(" C++ flags (Release):" ${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_RELEASE})
status(" C++ flags (Debug):" ${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_DEBUG})
status(" C Compiler:" ${CMAKE_C_COMPILER} ${CMAKE_C_COMPILER_ARG1})
@ -575,15 +584,16 @@ if(ANDROID)
status(" Android ABI:" ${ANDROID_ABI})
status(" STL type:" ${ANDROID_STL})
status(" Native API level:" android-${ANDROID_NATIVE_API_LEVEL})
status(" SDK target:" "${ANDROID_SDK_TARGET}")
android_get_compatible_target(android_sdk_target_status ${ANDROID_NATIVE_API_LEVEL} ${ANDROID_SDK_TARGET} 11)
status(" SDK target:" "${android_sdk_target_status}")
if(BUILD_WITH_ANDROID_NDK)
status(" Android NDK:" "${ANDROID_NDK} (toolchain: ${ANDROID_TOOLCHAIN_NAME})")
elseif(BUILD_WITH_STANDALONE_TOOLCHAIN)
status(" Android toolchain:" "${ANDROID_STANDALONE_TOOLCHAIN}")
endif()
status(" android tool:" ANDROID_EXECUTABLE THEN "${ANDROID_EXECUTABLE} (${ANDROID_TOOLS_Pkg_Desc})" ELSE NO)
status(" ant:" ANT_EXECUTABLE THEN "${ANT_EXECUTABLE} (ver ${ANT_VERSION})" ELSE NO)
status(" Google Play package:" BUILD_ANDROID_PACKAGE THEN YES ELSE NO)
status(" Google Play package:" BUILD_ANDROID_PACKAGE THEN YES ELSE NO)
status(" Android examples:" BUILD_ANDROID_EXAMPLES AND CAN_BUILD_ANDROID_PROJECTS THEN YES ELSE NO)
endif()
# ========================== GUI ==========================
@ -707,7 +717,7 @@ if(DEFINED WITH_PVAPI)
endif(DEFINED WITH_PVAPI)
if(DEFINED WITH_GIGEAPI)
status(" GigEVisionSDK:" HAVE_GIGE_API THEN YES ELSE NO)
status(" GigEVisionSDK:" HAVE_GIGE_API THEN YES ELSE NO)
endif(DEFINED WITH_GIGEAPI)
if(DEFINED WITH_QUICKTIME)
@ -753,30 +763,21 @@ endif(DEFINED WITH_XINE)
status("")
status(" Other third-party libraries:")
if(DEFINED WITH_IPP)
if(WITH_IPP AND IPP_FOUND)
status(" Use IPP:" "${IPP_LATEST_VERSION_STR} [${IPP_LATEST_VERSION_MAJOR}.${IPP_LATEST_VERSION_MINOR}.${IPP_LATEST_VERSION_BUILD}]")
status(" at:" "${IPP_ROOT_DIR}")
else()
status(" Use IPP:" WITH_IPP AND NOT IPP_FOUND THEN "IPP not found" ELSE NO)
endif()
endif(DEFINED WITH_IPP)
if(DEFINED WITH_TBB)
status(" Use TBB:" HAVE_TBB THEN "YES (ver ${TBB_VERSION_MAJOR}.${TBB_VERSION_MINOR} interface ${TBB_INTERFACE_VERSION})" ELSE NO)
endif(DEFINED WITH_TBB)
if(DEFINED WITH_CSTRIPES)
status(" Use C=:" HAVE_CSTRIPES THEN YES ELSE NO)
endif(DEFINED WITH_CSTRIPES)
if(DEFINED WITH_CUDA)
status(" Use Cuda:" HAVE_CUDA THEN "YES (ver ${CUDA_VERSION_STRING})" ELSE NO)
endif(DEFINED WITH_CUDA)
status(" Use OpenCL:" HAVE_OPENCL THEN YES ELSE NO)
if(WITH_IPP AND IPP_FOUND)
status(" Use IPP:" "${IPP_LATEST_VERSION_STR} [${IPP_LATEST_VERSION_MAJOR}.${IPP_LATEST_VERSION_MINOR}.${IPP_LATEST_VERSION_BUILD}]")
status(" at:" "${IPP_ROOT_DIR}")
else()
status(" Use IPP:" WITH_IPP AND NOT IPP_FOUND THEN "IPP not found" ELSE NO)
endif()
status(" Use Eigen:" HAVE_EIGEN THEN "YES (ver ${EIGEN_WORLD_VERSION}.${EIGEN_MAJOR_VERSION}.${EIGEN_MINOR_VERSION})" ELSE NO)
status(" Use Eigen:" HAVE_EIGEN THEN "YES (ver ${EIGEN_WORLD_VERSION}.${EIGEN_MAJOR_VERSION}.${EIGEN_MINOR_VERSION})" ELSE NO)
status(" Use TBB:" HAVE_TBB THEN "YES (ver ${TBB_VERSION_MAJOR}.${TBB_VERSION_MINOR} interface ${TBB_INTERFACE_VERSION})" ELSE NO)
status(" Use OpenMP:" HAVE_OPENMP THEN YES ELSE NO)
status(" Use GCD" HAVE_GCD THEN YES ELSE NO)
status(" Use Concurrency" HAVE_CONCURRENCY THEN YES ELSE NO)
status(" Use C=:" HAVE_CSTRIPES THEN YES ELSE NO)
status(" Use Cuda:" HAVE_CUDA THEN "YES (ver ${CUDA_VERSION_STRING})" ELSE NO)
status(" Use OpenCL:" HAVE_OPENCL THEN YES ELSE NO)
if(HAVE_CUDA)
status("")
@ -790,10 +791,23 @@ if(HAVE_CUDA)
status(" Use fast math:" CUDA_FAST_MATH THEN YES ELSE NO)
endif()
if(HAVE_OPENCL AND BUILD_opencv_ocl)
status("")
status(" OpenCL")
if(OPENCL_INCLUDE_DIR)
status(" Include:" ${OPENCL_INCLUDE_DIR})
endif()
if(OPENCL_LIBRARIES)
status(" libraries:" ${OPENCL_LIBRARIES})
endif()
status(" Use AMDFFT:" HAVE_CLAMDFFT THEN YES ELSE NO)
status(" Use AMDBLAS:" HAVE_CLAMDBLAS THEN YES ELSE NO)
endif()
# ========================== python ==========================
status("")
status(" Python:")
status(" Interpreter:" PYTHON_EXECUTABLE THEN "${PYTHON_EXECUTABLE} (ver ${PYTHON_VERSION_FULL})" ELSE NO)
status(" Interpreter:" PYTHON_EXECUTABLE THEN "${PYTHON_EXECUTABLE} (ver ${PYTHON_VERSION_FULL})" ELSE NO)
if(BUILD_opencv_python)
if(PYTHONLIBS_VERSION_STRING)
status(" Libraries:" HAVE_opencv_python THEN "${PYTHON_LIBRARIES} (ver ${PYTHONLIBS_VERSION_STRING})" ELSE NO)
@ -804,6 +818,15 @@ if(BUILD_opencv_python)
status(" packages path:" PYTHON_EXECUTABLE THEN "${PYTHON_PACKAGES_PATH}" ELSE "-")
endif()
# ========================== java ==========================
status("")
status(" Java:")
status(" ant:" ANT_EXECUTABLE THEN "${ANT_EXECUTABLE} (ver ${ANT_VERSION})" ELSE NO)
if(NOT ANDROID)
status(" JNI:" JNI_INCLUDE_DIRS THEN "${JNI_INCLUDE_DIRS}" ELSE NO)
endif()
status(" Java tests:" BUILD_TESTS AND (NOT ANDROID OR CAN_BUILD_ANDROID_PROJECTS) THEN YES ELSE NO)
# ========================== documentation ==========================
if(BUILD_DOCS)
status("")
@ -822,12 +845,7 @@ status("")
status(" Tests and samples:")
status(" Tests:" BUILD_TESTS AND HAVE_opencv_ts THEN YES ELSE NO)
status(" Performance tests:" BUILD_PERF_TESTS AND HAVE_opencv_ts THEN YES ELSE NO)
status(" Examples:" BUILD_EXAMPLES THEN YES ELSE NO)
if(ANDROID)
status(" Android tests:" BUILD_TESTS AND CAN_BUILD_ANDROID_PROJECTS THEN YES ELSE NO)
status(" Android examples:" BUILD_ANDROID_EXAMPLES AND CAN_BUILD_ANDROID_PROJECTS THEN YES ELSE NO)
endif()
status(" C/C++ Examples:" BUILD_EXAMPLES THEN YES ELSE NO)
# ========================== auxiliary ==========================
status("")

24
cmake/OpenCVDetectCXXCompiler.cmake
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@ -8,10 +8,12 @@ endif()
if(NOT APPLE)
if(CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
set(CMAKE_COMPILER_IS_GNUCXX 1)
set(CMAKE_COMPILER_IS_CLANGCXX 1)
set(ENABLE_PRECOMPILED_HEADERS OFF CACHE BOOL "" FORCE)
endif()
if(CMAKE_C_COMPILER_ID STREQUAL "Clang")
set(CMAKE_COMPILER_IS_GNUCC 1)
set(CMAKE_COMPILER_IS_CLANGCC 1)
set(ENABLE_PRECOMPILED_HEADERS OFF CACHE BOOL "" FORCE)
endif()
endif()
@ -44,16 +46,24 @@ if(MSVC AND CMAKE_C_COMPILER MATCHES "icc")
set(CV_ICC __INTEL_COMPILER_FOR_WINDOWS)
endif()
if(CMAKE_COMPILER_IS_GNUCXX OR CMAKE_CXX_COMPILER_ID STREQUAL "Clang" OR (UNIX AND CV_ICC))
set(CV_COMPILER_IS_GNU TRUE)
else()
set(CV_COMPILER_IS_GNU FALSE)
endif()
# ----------------------------------------------------------------------------
# Detect GNU version:
# ----------------------------------------------------------------------------
if(CMAKE_COMPILER_IS_GNUCXX)
if(CMAKE_COMPILER_IS_CLANGCXX)
set(CMAKE_GCC_REGEX_VERSION "4.2.1")
set(CMAKE_OPENCV_GCC_VERSION_MAJOR 4)
set(CMAKE_OPENCV_GCC_VERSION_MINOR 2)
set(CMAKE_OPENCV_GCC_VERSION 42)
set(CMAKE_OPENCV_GCC_VERSION_NUM 402)
execute_process(COMMAND ${CMAKE_CXX_COMPILER} ${CMAKE_CXX_COMPILER_ARG1} -v
ERROR_VARIABLE CMAKE_OPENCV_CLANG_VERSION_FULL
ERROR_STRIP_TRAILING_WHITESPACE)
string(REGEX MATCH "version.*$" CMAKE_OPENCV_CLANG_VERSION_FULL "${CMAKE_OPENCV_CLANG_VERSION_FULL}")
string(REGEX MATCH "[0-9]+\\.[0-9]+" CMAKE_CLANG_REGEX_VERSION "${CMAKE_OPENCV_CLANG_VERSION_FULL}")
elseif(CMAKE_COMPILER_IS_GNUCXX)
execute_process(COMMAND ${CMAKE_CXX_COMPILER} ${CMAKE_CXX_COMPILER_ARG1} -dumpversion
OUTPUT_VARIABLE CMAKE_OPENCV_GCC_VERSION_FULL
OUTPUT_STRIP_TRAILING_WHITESPACE)

37
cmake/OpenCVFindLibsPerf.cmake
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@ -7,11 +7,6 @@ if(WITH_TBB)
include("${OpenCV_SOURCE_DIR}/cmake/OpenCVDetectTBB.cmake")
endif(WITH_TBB)
# --- C= ---
if(WITH_CSTRIPES)
include("${OpenCV_SOURCE_DIR}/cmake/OpenCVDetectCStripes.cmake")
endif(WITH_CSTRIPES)
# --- IPP ---
ocv_clear_vars(IPP_FOUND)
if(WITH_IPP)
@ -43,3 +38,35 @@ if(WITH_EIGEN)
set(HAVE_EIGEN 1)
endif()
endif(WITH_EIGEN)
# --- C= ---
if(WITH_CSTRIPES AND NOT HAVE_TBB)
include("${OpenCV_SOURCE_DIR}/cmake/OpenCVDetectCStripes.cmake")
else()
set(HAVE_CSTRIPES 0)
endif()
# --- OpenMP ---
if(NOT HAVE_TBB AND NOT HAVE_CSTRIPES)
set(_fname "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/omptest.cpp")
FILE(WRITE "${_fname}" "#ifndef _OPENMP\n#error\n#endif\nint main() { return 0; }\n")
TRY_COMPILE(HAVE_OPENMP "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp" "${_fname}")
else()
set(HAVE_OPENMP 0)
endif()
# --- GCD ---
if(APPLE AND NOT HAVE_TBB AND NOT HAVE_CSTRIPES AND NOT HAVE_OPENMP)
set(HAVE_GCD 1)
else()
set(HAVE_GCD 0)
endif()
# --- Concurrency ---
if(MSVC AND NOT HAVE_TBB AND NOT HAVE_CSTRIPES AND NOT HAVE_OPENMP)
set(_fname "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/concurrencytest.cpp")
FILE(WRITE "${_fname}" "#if _MSC_VER < 1600\n#error\n#endif\nint main() { return 0; }\n")
TRY_COMPILE(HAVE_CONCURRENCY "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp" "${_fname}")
else()
set(HAVE_CONCURRENCY 0)
endif()

2
cmake/OpenCVUtils.cmake
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@ -141,7 +141,7 @@ macro(ocv_warnings_disable)
set(${var} "${${var}} ${warning}")
endforeach()
endforeach()
elseif(CV_COMPILER_IS_GNU AND _gxx_warnings AND _flag_vars)
elseif((CMAKE_COMPILER_IS_GNUCXX OR (UNIX AND CV_ICC)) AND _gxx_warnings AND _flag_vars)
foreach(var ${_flag_vars})
foreach(warning ${_gxx_warnings})
if(NOT warning MATCHES "^-Wno-")

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