813 lines
25 KiB
CMake
813 lines
25 KiB
CMake
# Debugging function
|
|
function(ocv_cmake_dump_vars)
|
|
cmake_parse_arguments(DUMP "" "TOFILE" "" ${ARGN})
|
|
set(regex "${DUMP_UNPARSED_ARGUMENTS}")
|
|
get_cmake_property(_variableNames VARIABLES)
|
|
set(VARS "")
|
|
foreach(_variableName ${_variableNames})
|
|
if(_variableName MATCHES "${regex}")
|
|
set(VARS "${VARS}${_variableName}=${${_variableName}}\n")
|
|
endif()
|
|
endforeach()
|
|
if(DUMP_TOFILE)
|
|
file(WRITE ${CMAKE_BINARY_DIR}/${DUMP_TOFILE} "${VARS}")
|
|
else()
|
|
message(AUTHOR_WARNING "${VARS}")
|
|
endif()
|
|
endfunction()
|
|
|
|
|
|
# Search packages for host system instead of packages for target system
|
|
# in case of cross compilation thess macro should be defined by toolchain file
|
|
if(NOT COMMAND find_host_package)
|
|
macro(find_host_package)
|
|
find_package(${ARGN})
|
|
endmacro()
|
|
endif()
|
|
if(NOT COMMAND find_host_program)
|
|
macro(find_host_program)
|
|
find_program(${ARGN})
|
|
endmacro()
|
|
endif()
|
|
|
|
# assert macro
|
|
# Note: it doesn't support lists in arguments
|
|
# Usage samples:
|
|
# ocv_assert(MyLib_FOUND)
|
|
# ocv_assert(DEFINED MyLib_INCLUDE_DIRS)
|
|
macro(ocv_assert)
|
|
if(NOT (${ARGN}))
|
|
string(REPLACE ";" " " __assert_msg "${ARGN}")
|
|
message(AUTHOR_WARNING "Assertion failed: ${__assert_msg}")
|
|
endif()
|
|
endmacro()
|
|
|
|
macro(ocv_debug_message)
|
|
# string(REPLACE ";" " " __msg "${ARGN}")
|
|
# message(STATUS "${__msg}")
|
|
endmacro()
|
|
|
|
macro(ocv_check_environment_variables)
|
|
foreach(_var ${ARGN})
|
|
if(NOT DEFINED ${_var} AND DEFINED ENV{${_var}})
|
|
set(__value "$ENV{${_var}}")
|
|
file(TO_CMAKE_PATH "${__value}" __value) # Assume that we receive paths
|
|
set(${_var} "${__value}")
|
|
message(STATUS "Update variable ${_var} from environment: ${${_var}}")
|
|
endif()
|
|
endforeach()
|
|
endmacro()
|
|
|
|
# rename modules target to world if needed
|
|
macro(_ocv_fix_target target_var)
|
|
if(BUILD_opencv_world)
|
|
if(OPENCV_MODULE_${${target_var}}_IS_PART_OF_WORLD)
|
|
set(${target_var} opencv_world)
|
|
endif()
|
|
endif()
|
|
endmacro()
|
|
|
|
# adds include directories in such way that directories from the OpenCV source tree go first
|
|
function(ocv_include_directories)
|
|
ocv_debug_message("ocv_include_directories( ${ARGN} )")
|
|
set(__add_before "")
|
|
foreach(dir ${ARGN})
|
|
get_filename_component(__abs_dir "${dir}" ABSOLUTE)
|
|
if("${__abs_dir}" MATCHES "^${OpenCV_SOURCE_DIR}" OR "${__abs_dir}" MATCHES "^${OpenCV_BINARY_DIR}")
|
|
list(APPEND __add_before "${dir}")
|
|
else()
|
|
include_directories(AFTER SYSTEM "${dir}")
|
|
endif()
|
|
endforeach()
|
|
include_directories(BEFORE ${__add_before})
|
|
endfunction()
|
|
|
|
# adds include directories in such way that directories from the OpenCV source tree go first
|
|
function(ocv_target_include_directories target)
|
|
_ocv_fix_target(target)
|
|
set(__params "")
|
|
foreach(dir ${ARGN})
|
|
get_filename_component(__abs_dir "${dir}" ABSOLUTE)
|
|
if("${__abs_dir}" MATCHES "^${OpenCV_SOURCE_DIR}" OR "${__abs_dir}" MATCHES "^${OpenCV_BINARY_DIR}")
|
|
list(APPEND __params "${__abs_dir}")
|
|
else()
|
|
list(APPEND __params "${dir}")
|
|
endif()
|
|
endforeach()
|
|
if(HAVE_CUDA OR CMAKE_VERSION VERSION_LESS 2.8.11)
|
|
include_directories(${__params})
|
|
else()
|
|
if(TARGET ${target})
|
|
target_include_directories(${target} PRIVATE ${__params})
|
|
else()
|
|
set(__new_inc "${OCV_TARGET_INCLUDE_DIRS_${target}};${__params}")
|
|
set(OCV_TARGET_INCLUDE_DIRS_${target} "${__new_inc}" CACHE INTERNAL "")
|
|
endif()
|
|
endif()
|
|
endfunction()
|
|
|
|
# clears all passed variables
|
|
macro(ocv_clear_vars)
|
|
foreach(_var ${ARGN})
|
|
unset(${_var} CACHE)
|
|
endforeach()
|
|
endmacro()
|
|
|
|
set(OCV_COMPILER_FAIL_REGEX
|
|
"command line option .* is valid for .* but not for C\\+\\+" # GNU
|
|
"command line option .* is valid for .* but not for C" # GNU
|
|
"unrecognized .*option" # GNU
|
|
"unknown .*option" # Clang
|
|
"ignoring unknown option" # MSVC
|
|
"warning D9002" # MSVC, any lang
|
|
"option .*not supported" # Intel
|
|
"[Uu]nknown option" # HP
|
|
"[Ww]arning: [Oo]ption" # SunPro
|
|
"command option .* is not recognized" # XL
|
|
"not supported in this configuration; ignored" # AIX
|
|
"File with unknown suffix passed to linker" # PGI
|
|
"WARNING: unknown flag:" # Open64
|
|
)
|
|
|
|
MACRO(ocv_check_compiler_flag LANG FLAG RESULT)
|
|
if(NOT DEFINED ${RESULT})
|
|
if("_${LANG}_" MATCHES "_CXX_")
|
|
set(_fname "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/src.cxx")
|
|
if("${CMAKE_CXX_FLAGS} ${FLAG} " MATCHES "-Werror " OR "${CMAKE_CXX_FLAGS} ${FLAG} " MATCHES "-Werror=unknown-pragmas ")
|
|
FILE(WRITE "${_fname}" "int main() { return 0; }\n")
|
|
else()
|
|
FILE(WRITE "${_fname}" "#pragma\nint main() { return 0; }\n")
|
|
endif()
|
|
elseif("_${LANG}_" MATCHES "_C_")
|
|
set(_fname "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/src.c")
|
|
if("${CMAKE_C_FLAGS} ${FLAG} " MATCHES "-Werror " OR "${CMAKE_C_FLAGS} ${FLAG} " MATCHES "-Werror=unknown-pragmas ")
|
|
FILE(WRITE "${_fname}" "int main(void) { return 0; }\n")
|
|
else()
|
|
FILE(WRITE "${_fname}" "#pragma\nint main(void) { return 0; }\n")
|
|
endif()
|
|
elseif("_${LANG}_" MATCHES "_OBJCXX_")
|
|
set(_fname "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/src.mm")
|
|
if("${CMAKE_CXX_FLAGS} ${FLAG} " MATCHES "-Werror " OR "${CMAKE_CXX_FLAGS} ${FLAG} " MATCHES "-Werror=unknown-pragmas ")
|
|
FILE(WRITE "${_fname}" "int main() { return 0; }\n")
|
|
else()
|
|
FILE(WRITE "${_fname}" "#pragma\nint main() { return 0; }\n")
|
|
endif()
|
|
else()
|
|
unset(_fname)
|
|
endif()
|
|
if(_fname)
|
|
MESSAGE(STATUS "Performing Test ${RESULT}")
|
|
TRY_COMPILE(${RESULT}
|
|
"${CMAKE_BINARY_DIR}"
|
|
"${_fname}"
|
|
COMPILE_DEFINITIONS "${FLAG}"
|
|
OUTPUT_VARIABLE OUTPUT)
|
|
|
|
FOREACH(_regex ${OCV_COMPILER_FAIL_REGEX})
|
|
IF("${OUTPUT}" MATCHES "${_regex}")
|
|
SET(${RESULT} 0)
|
|
break()
|
|
ENDIF()
|
|
ENDFOREACH()
|
|
|
|
IF(${RESULT})
|
|
SET(${RESULT} 1 CACHE INTERNAL "Test ${RESULT}")
|
|
MESSAGE(STATUS "Performing Test ${RESULT} - Success")
|
|
ELSE(${RESULT})
|
|
MESSAGE(STATUS "Performing Test ${RESULT} - Failed")
|
|
SET(${RESULT} "" CACHE INTERNAL "Test ${RESULT}")
|
|
ENDIF(${RESULT})
|
|
else()
|
|
SET(${RESULT} 0)
|
|
endif()
|
|
endif()
|
|
ENDMACRO()
|
|
|
|
macro(ocv_check_flag_support lang flag varname)
|
|
if("_${lang}_" MATCHES "_CXX_")
|
|
set(_lang CXX)
|
|
elseif("_${lang}_" MATCHES "_C_")
|
|
set(_lang C)
|
|
elseif("_${lang}_" MATCHES "_OBJCXX_")
|
|
set(_lang OBJCXX)
|
|
else()
|
|
set(_lang ${lang})
|
|
endif()
|
|
|
|
string(TOUPPER "${flag}" ${varname})
|
|
string(REGEX REPLACE "^(/|-)" "HAVE_${_lang}_" ${varname} "${${varname}}")
|
|
string(REGEX REPLACE " -|-|=| |\\." "_" ${varname} "${${varname}}")
|
|
|
|
ocv_check_compiler_flag("${_lang}" "${ARGN} ${flag}" ${${varname}})
|
|
endmacro()
|
|
|
|
# turns off warnings
|
|
macro(ocv_warnings_disable)
|
|
if(NOT ENABLE_NOISY_WARNINGS)
|
|
set(_flag_vars "")
|
|
set(_msvc_warnings "")
|
|
set(_gxx_warnings "")
|
|
foreach(arg ${ARGN})
|
|
if(arg MATCHES "^CMAKE_")
|
|
list(APPEND _flag_vars ${arg})
|
|
elseif(arg MATCHES "^/wd")
|
|
list(APPEND _msvc_warnings ${arg})
|
|
elseif(arg MATCHES "^-W")
|
|
list(APPEND _gxx_warnings ${arg})
|
|
endif()
|
|
endforeach()
|
|
if(MSVC AND _msvc_warnings AND _flag_vars)
|
|
foreach(var ${_flag_vars})
|
|
foreach(warning ${_msvc_warnings})
|
|
set(${var} "${${var}} ${warning}")
|
|
endforeach()
|
|
endforeach()
|
|
elseif((CMAKE_COMPILER_IS_GNUCXX OR (UNIX AND CV_ICC)) AND _gxx_warnings AND _flag_vars)
|
|
foreach(var ${_flag_vars})
|
|
foreach(warning ${_gxx_warnings})
|
|
if(NOT warning MATCHES "^-Wno-")
|
|
string(REPLACE "${warning}" "" ${var} "${${var}}")
|
|
string(REPLACE "-W" "-Wno-" warning "${warning}")
|
|
endif()
|
|
ocv_check_flag_support(${var} "${warning}" _varname)
|
|
if(${_varname})
|
|
set(${var} "${${var}} ${warning}")
|
|
endif()
|
|
endforeach()
|
|
endforeach()
|
|
endif()
|
|
unset(_flag_vars)
|
|
unset(_msvc_warnings)
|
|
unset(_gxx_warnings)
|
|
endif(NOT ENABLE_NOISY_WARNINGS)
|
|
endmacro()
|
|
|
|
macro(add_apple_compiler_options the_module)
|
|
ocv_check_flag_support(OBJCXX "-fobjc-exceptions" HAVE_OBJC_EXCEPTIONS)
|
|
if(HAVE_OBJC_EXCEPTIONS)
|
|
foreach(source ${OPENCV_MODULE_${the_module}_SOURCES})
|
|
if("${source}" MATCHES "\\.mm$")
|
|
get_source_file_property(flags "${source}" COMPILE_FLAGS)
|
|
if(flags)
|
|
set(flags "${_flags} -fobjc-exceptions")
|
|
else()
|
|
set(flags "-fobjc-exceptions")
|
|
endif()
|
|
|
|
set_source_files_properties("${source}" PROPERTIES COMPILE_FLAGS "${flags}")
|
|
endif()
|
|
endforeach()
|
|
endif()
|
|
endmacro()
|
|
|
|
# Provides an option that the user can optionally select.
|
|
# Can accept condition to control when option is available for user.
|
|
# Usage:
|
|
# option(<option_variable> "help string describing the option" <initial value or boolean expression> [IF <condition>])
|
|
macro(OCV_OPTION variable description value)
|
|
set(__value ${value})
|
|
set(__condition "")
|
|
set(__varname "__value")
|
|
foreach(arg ${ARGN})
|
|
if(arg STREQUAL "IF" OR arg STREQUAL "if")
|
|
set(__varname "__condition")
|
|
else()
|
|
list(APPEND ${__varname} ${arg})
|
|
endif()
|
|
endforeach()
|
|
unset(__varname)
|
|
if(__condition STREQUAL "")
|
|
set(__condition 2 GREATER 1)
|
|
endif()
|
|
|
|
if(${__condition})
|
|
if(__value MATCHES ";")
|
|
if(${__value})
|
|
option(${variable} "${description}" ON)
|
|
else()
|
|
option(${variable} "${description}" OFF)
|
|
endif()
|
|
elseif(DEFINED ${__value})
|
|
if(${__value})
|
|
option(${variable} "${description}" ON)
|
|
else()
|
|
option(${variable} "${description}" OFF)
|
|
endif()
|
|
else()
|
|
option(${variable} "${description}" ${__value})
|
|
endif()
|
|
else()
|
|
unset(${variable} CACHE)
|
|
endif()
|
|
unset(__condition)
|
|
unset(__value)
|
|
endmacro()
|
|
|
|
|
|
# Macros that checks if module have been installed.
|
|
# After it adds module to build and define
|
|
# constants passed as second arg
|
|
macro(CHECK_MODULE module_name define)
|
|
set(${define} 0)
|
|
if(PKG_CONFIG_FOUND)
|
|
set(ALIAS ALIASOF_${module_name})
|
|
set(ALIAS_FOUND ${ALIAS}_FOUND)
|
|
set(ALIAS_INCLUDE_DIRS ${ALIAS}_INCLUDE_DIRS)
|
|
set(ALIAS_LIBRARY_DIRS ${ALIAS}_LIBRARY_DIRS)
|
|
set(ALIAS_LIBRARIES ${ALIAS}_LIBRARIES)
|
|
|
|
PKG_CHECK_MODULES(${ALIAS} ${module_name})
|
|
|
|
if(${ALIAS_FOUND})
|
|
set(${define} 1)
|
|
foreach(P "${ALIAS_INCLUDE_DIRS}")
|
|
if(${P})
|
|
list(APPEND VIDEOIO_INCLUDE_DIRS ${${P}})
|
|
list(APPEND HIGHGUI_INCLUDE_DIRS ${${P}})
|
|
endif()
|
|
endforeach()
|
|
|
|
foreach(P "${ALIAS_LIBRARY_DIRS}")
|
|
if(${P})
|
|
list(APPEND VIDEOIO_LIBRARY_DIRS ${${P}})
|
|
list(APPEND HIGHGUI_LIBRARY_DIRS ${${P}})
|
|
endif()
|
|
endforeach()
|
|
|
|
list(APPEND VIDEOIO_LIBRARIES ${${ALIAS_LIBRARIES}})
|
|
list(APPEND HIGHGUI_LIBRARIES ${${ALIAS_LIBRARIES}})
|
|
endif()
|
|
endif()
|
|
endmacro()
|
|
|
|
|
|
set(OPENCV_BUILD_INFO_FILE "${OpenCV_BINARY_DIR}/version_string.tmp")
|
|
file(REMOVE "${OPENCV_BUILD_INFO_FILE}")
|
|
function(ocv_output_status msg)
|
|
message(STATUS "${msg}")
|
|
string(REPLACE "\\" "\\\\" msg "${msg}")
|
|
string(REPLACE "\"" "\\\"" msg "${msg}")
|
|
file(APPEND "${OPENCV_BUILD_INFO_FILE}" "\"${msg}\\n\"\n")
|
|
endfunction()
|
|
|
|
macro(ocv_finalize_status)
|
|
if(NOT OPENCV_SKIP_STATUS_FINALIZATION)
|
|
if(DEFINED OPENCV_MODULE_opencv_core_BINARY_DIR)
|
|
execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different "${OPENCV_BUILD_INFO_FILE}" "${OPENCV_MODULE_opencv_core_BINARY_DIR}/version_string.inc" OUTPUT_QUIET)
|
|
endif()
|
|
endif()
|
|
endmacro()
|
|
|
|
|
|
# Status report function.
|
|
# Automatically align right column and selects text based on condition.
|
|
# Usage:
|
|
# status(<text>)
|
|
# status(<heading> <value1> [<value2> ...])
|
|
# status(<heading> <condition> THEN <text for TRUE> ELSE <text for FALSE> )
|
|
function(status text)
|
|
set(status_cond)
|
|
set(status_then)
|
|
set(status_else)
|
|
|
|
set(status_current_name "cond")
|
|
foreach(arg ${ARGN})
|
|
if(arg STREQUAL "THEN")
|
|
set(status_current_name "then")
|
|
elseif(arg STREQUAL "ELSE")
|
|
set(status_current_name "else")
|
|
else()
|
|
list(APPEND status_${status_current_name} ${arg})
|
|
endif()
|
|
endforeach()
|
|
|
|
if(DEFINED status_cond)
|
|
set(status_placeholder_length 32)
|
|
string(RANDOM LENGTH ${status_placeholder_length} ALPHABET " " status_placeholder)
|
|
string(LENGTH "${text}" status_text_length)
|
|
if(status_text_length LESS status_placeholder_length)
|
|
string(SUBSTRING "${text}${status_placeholder}" 0 ${status_placeholder_length} status_text)
|
|
elseif(DEFINED status_then OR DEFINED status_else)
|
|
ocv_output_status("${text}")
|
|
set(status_text "${status_placeholder}")
|
|
else()
|
|
set(status_text "${text}")
|
|
endif()
|
|
|
|
if(DEFINED status_then OR DEFINED status_else)
|
|
if(${status_cond})
|
|
string(REPLACE ";" " " status_then "${status_then}")
|
|
string(REGEX REPLACE "^[ \t]+" "" status_then "${status_then}")
|
|
ocv_output_status("${status_text} ${status_then}")
|
|
else()
|
|
string(REPLACE ";" " " status_else "${status_else}")
|
|
string(REGEX REPLACE "^[ \t]+" "" status_else "${status_else}")
|
|
ocv_output_status("${status_text} ${status_else}")
|
|
endif()
|
|
else()
|
|
string(REPLACE ";" " " status_cond "${status_cond}")
|
|
string(REGEX REPLACE "^[ \t]+" "" status_cond "${status_cond}")
|
|
ocv_output_status("${status_text} ${status_cond}")
|
|
endif()
|
|
else()
|
|
ocv_output_status("${text}")
|
|
endif()
|
|
endfunction()
|
|
|
|
|
|
# splits cmake libraries list of format "general;item1;debug;item2;release;item3" to two lists
|
|
macro(ocv_split_libs_list lst lstdbg lstopt)
|
|
set(${lstdbg} "")
|
|
set(${lstopt} "")
|
|
set(perv_keyword "")
|
|
foreach(word ${${lst}})
|
|
if(word STREQUAL "debug" OR word STREQUAL "optimized")
|
|
set(perv_keyword ${word})
|
|
elseif(word STREQUAL "general")
|
|
set(perv_keyword "")
|
|
elseif(perv_keyword STREQUAL "debug")
|
|
list(APPEND ${lstdbg} "${word}")
|
|
set(perv_keyword "")
|
|
elseif(perv_keyword STREQUAL "optimized")
|
|
list(APPEND ${lstopt} "${word}")
|
|
set(perv_keyword "")
|
|
else()
|
|
list(APPEND ${lstdbg} "${word}")
|
|
list(APPEND ${lstopt} "${word}")
|
|
set(perv_keyword "")
|
|
endif()
|
|
endforeach()
|
|
endmacro()
|
|
|
|
|
|
# remove all matching elements from the list
|
|
macro(ocv_list_filterout lst regex)
|
|
foreach(item ${${lst}})
|
|
if(item MATCHES "${regex}")
|
|
list(REMOVE_ITEM ${lst} "${item}")
|
|
endif()
|
|
endforeach()
|
|
endmacro()
|
|
|
|
|
|
# stable & safe duplicates removal macro
|
|
macro(ocv_list_unique __lst)
|
|
if(${__lst})
|
|
list(REMOVE_DUPLICATES ${__lst})
|
|
endif()
|
|
endmacro()
|
|
|
|
|
|
# safe list reversal macro
|
|
macro(ocv_list_reverse __lst)
|
|
if(${__lst})
|
|
list(REVERSE ${__lst})
|
|
endif()
|
|
endmacro()
|
|
|
|
|
|
# safe list sorting macro
|
|
macro(ocv_list_sort __lst)
|
|
if(${__lst})
|
|
list(SORT ${__lst})
|
|
endif()
|
|
endmacro()
|
|
|
|
|
|
# add prefix to each item in the list
|
|
macro(ocv_list_add_prefix LST PREFIX)
|
|
set(__tmp "")
|
|
foreach(item ${${LST}})
|
|
list(APPEND __tmp "${PREFIX}${item}")
|
|
endforeach()
|
|
set(${LST} ${__tmp})
|
|
unset(__tmp)
|
|
endmacro()
|
|
|
|
|
|
# add suffix to each item in the list
|
|
macro(ocv_list_add_suffix LST SUFFIX)
|
|
set(__tmp "")
|
|
foreach(item ${${LST}})
|
|
list(APPEND __tmp "${item}${SUFFIX}")
|
|
endforeach()
|
|
set(${LST} ${__tmp})
|
|
unset(__tmp)
|
|
endmacro()
|
|
|
|
|
|
# gets and removes the first element from list
|
|
macro(ocv_list_pop_front LST VAR)
|
|
if(${LST})
|
|
list(GET ${LST} 0 ${VAR})
|
|
list(REMOVE_AT ${LST} 0)
|
|
else()
|
|
set(${VAR} "")
|
|
endif()
|
|
endmacro()
|
|
|
|
|
|
# simple regex escaping routine (does not cover all cases!!!)
|
|
macro(ocv_regex_escape var regex)
|
|
string(REGEX REPLACE "([+.*^$])" "\\\\1" ${var} "${regex}")
|
|
endmacro()
|
|
|
|
|
|
# convert list of paths to full paths
|
|
macro(ocv_convert_to_full_paths VAR)
|
|
if(${VAR})
|
|
set(__tmp "")
|
|
foreach(path ${${VAR}})
|
|
get_filename_component(${VAR} "${path}" ABSOLUTE)
|
|
list(APPEND __tmp "${${VAR}}")
|
|
endforeach()
|
|
set(${VAR} ${__tmp})
|
|
unset(__tmp)
|
|
endif()
|
|
endmacro()
|
|
|
|
|
|
# convert list of paths to libraries names without lib prefix
|
|
macro(ocv_convert_to_lib_name var)
|
|
set(__tmp "")
|
|
foreach(path ${ARGN})
|
|
get_filename_component(__tmp_name "${path}" NAME_WE)
|
|
string(REGEX REPLACE "^lib" "" __tmp_name ${__tmp_name})
|
|
list(APPEND __tmp "${__tmp_name}")
|
|
endforeach()
|
|
set(${var} ${__tmp})
|
|
unset(__tmp)
|
|
unset(__tmp_name)
|
|
endmacro()
|
|
|
|
|
|
# add install command
|
|
function(ocv_install_target)
|
|
install(TARGETS ${ARGN})
|
|
|
|
set(isPackage 0)
|
|
unset(__package)
|
|
unset(__target)
|
|
foreach(e ${ARGN})
|
|
if(NOT DEFINED __target)
|
|
set(__target "${e}")
|
|
endif()
|
|
if(isPackage EQUAL 1)
|
|
set(__package "${e}")
|
|
break()
|
|
endif()
|
|
if(e STREQUAL "EXPORT")
|
|
set(isPackage 1)
|
|
endif()
|
|
endforeach()
|
|
|
|
if(DEFINED __package)
|
|
list(APPEND ${__package}_TARGETS ${__target})
|
|
set(${__package}_TARGETS "${${__package}_TARGETS}" CACHE INTERNAL "List of ${__package} targets")
|
|
endif()
|
|
|
|
if(INSTALL_CREATE_DISTRIB)
|
|
if(MSVC AND NOT BUILD_SHARED_LIBS)
|
|
set(__target "${ARGV0}")
|
|
|
|
set(isArchive 0)
|
|
set(isDst 0)
|
|
unset(__dst)
|
|
foreach(e ${ARGN})
|
|
if(isDst EQUAL 1)
|
|
set(__dst "${e}")
|
|
break()
|
|
endif()
|
|
if(isArchive EQUAL 1 AND e STREQUAL "DESTINATION")
|
|
set(isDst 1)
|
|
endif()
|
|
if(e STREQUAL "ARCHIVE")
|
|
set(isArchive 1)
|
|
else()
|
|
set(isArchive 0)
|
|
endif()
|
|
endforeach()
|
|
|
|
# message(STATUS "Process ${__target} dst=${__dst}...")
|
|
if(DEFINED __dst)
|
|
if(CMAKE_VERSION VERSION_LESS 2.8.12)
|
|
get_target_property(fname ${__target} LOCATION_DEBUG)
|
|
if(fname MATCHES "\\.lib$")
|
|
string(REGEX REPLACE "\\.lib$" ".pdb" fname "${fname}")
|
|
install(FILES ${fname} DESTINATION ${__dst} CONFIGURATIONS Debug)
|
|
endif()
|
|
|
|
get_target_property(fname ${__target} LOCATION_RELEASE)
|
|
if(fname MATCHES "\\.lib$")
|
|
string(REGEX REPLACE "\\.lib$" ".pdb" fname "${fname}")
|
|
install(FILES ${fname} DESTINATION ${__dst} CONFIGURATIONS Release)
|
|
endif()
|
|
else()
|
|
# CMake 2.8.12 brokes PDB support in STATIC libraries for MSVS
|
|
endif()
|
|
endif()
|
|
endif()
|
|
endif()
|
|
endfunction()
|
|
|
|
|
|
# read set of version defines from the header file
|
|
macro(ocv_parse_header FILENAME FILE_VAR)
|
|
set(vars_regex "")
|
|
set(__parnet_scope OFF)
|
|
set(__add_cache OFF)
|
|
foreach(name ${ARGN})
|
|
if("${name}" STREQUAL "PARENT_SCOPE")
|
|
set(__parnet_scope ON)
|
|
elseif("${name}" STREQUAL "CACHE")
|
|
set(__add_cache ON)
|
|
elseif(vars_regex)
|
|
set(vars_regex "${vars_regex}|${name}")
|
|
else()
|
|
set(vars_regex "${name}")
|
|
endif()
|
|
endforeach()
|
|
if(EXISTS "${FILENAME}")
|
|
file(STRINGS "${FILENAME}" ${FILE_VAR} REGEX "#define[ \t]+(${vars_regex})[ \t]+[0-9]+" )
|
|
else()
|
|
unset(${FILE_VAR})
|
|
endif()
|
|
foreach(name ${ARGN})
|
|
if(NOT "${name}" STREQUAL "PARENT_SCOPE" AND NOT "${name}" STREQUAL "CACHE")
|
|
if(${FILE_VAR})
|
|
if(${FILE_VAR} MATCHES ".+[ \t]${name}[ \t]+([0-9]+).*")
|
|
string(REGEX REPLACE ".+[ \t]${name}[ \t]+([0-9]+).*" "\\1" ${name} "${${FILE_VAR}}")
|
|
else()
|
|
set(${name} "")
|
|
endif()
|
|
if(__add_cache)
|
|
set(${name} ${${name}} CACHE INTERNAL "${name} parsed from ${FILENAME}" FORCE)
|
|
elseif(__parnet_scope)
|
|
set(${name} "${${name}}" PARENT_SCOPE)
|
|
endif()
|
|
else()
|
|
unset(${name} CACHE)
|
|
endif()
|
|
endif()
|
|
endforeach()
|
|
endmacro()
|
|
|
|
# read single version define from the header file
|
|
macro(ocv_parse_header2 LIBNAME HDR_PATH VARNAME)
|
|
ocv_clear_vars(${LIBNAME}_VERSION_MAJOR
|
|
${LIBNAME}_VERSION_MAJOR
|
|
${LIBNAME}_VERSION_MINOR
|
|
${LIBNAME}_VERSION_PATCH
|
|
${LIBNAME}_VERSION_TWEAK
|
|
${LIBNAME}_VERSION_STRING)
|
|
set(${LIBNAME}_H "")
|
|
if(EXISTS "${HDR_PATH}")
|
|
file(STRINGS "${HDR_PATH}" ${LIBNAME}_H REGEX "^#define[ \t]+${VARNAME}[ \t]+\"[^\"]*\".*$" LIMIT_COUNT 1)
|
|
endif()
|
|
|
|
if(${LIBNAME}_H)
|
|
string(REGEX REPLACE "^.*[ \t]${VARNAME}[ \t]+\"([0-9]+).*$" "\\1" ${LIBNAME}_VERSION_MAJOR "${${LIBNAME}_H}")
|
|
string(REGEX REPLACE "^.*[ \t]${VARNAME}[ \t]+\"[0-9]+\\.([0-9]+).*$" "\\1" ${LIBNAME}_VERSION_MINOR "${${LIBNAME}_H}")
|
|
string(REGEX REPLACE "^.*[ \t]${VARNAME}[ \t]+\"[0-9]+\\.[0-9]+\\.([0-9]+).*$" "\\1" ${LIBNAME}_VERSION_PATCH "${${LIBNAME}_H}")
|
|
set(${LIBNAME}_VERSION_MAJOR ${${LIBNAME}_VERSION_MAJOR} ${ARGN})
|
|
set(${LIBNAME}_VERSION_MINOR ${${LIBNAME}_VERSION_MINOR} ${ARGN})
|
|
set(${LIBNAME}_VERSION_PATCH ${${LIBNAME}_VERSION_PATCH} ${ARGN})
|
|
set(${LIBNAME}_VERSION_STRING "${${LIBNAME}_VERSION_MAJOR}.${${LIBNAME}_VERSION_MINOR}.${${LIBNAME}_VERSION_PATCH}")
|
|
|
|
# append a TWEAK version if it exists:
|
|
set(${LIBNAME}_VERSION_TWEAK "")
|
|
if("${${LIBNAME}_H}" MATCHES "^.*[ \t]${VARNAME}[ \t]+\"[0-9]+\\.[0-9]+\\.[0-9]+\\.([0-9]+).*$")
|
|
set(${LIBNAME}_VERSION_TWEAK "${CMAKE_MATCH_1}" ${ARGN})
|
|
endif()
|
|
if(${LIBNAME}_VERSION_TWEAK)
|
|
set(${LIBNAME}_VERSION_STRING "${${LIBNAME}_VERSION_STRING}.${${LIBNAME}_VERSION_TWEAK}" ${ARGN})
|
|
else()
|
|
set(${LIBNAME}_VERSION_STRING "${${LIBNAME}_VERSION_STRING}" ${ARGN})
|
|
endif()
|
|
endif()
|
|
endmacro()
|
|
|
|
# read single version info from the pkg file
|
|
macro(ocv_parse_pkg LIBNAME PKG_PATH SCOPE)
|
|
if(EXISTS "${PKG_PATH}/${LIBNAME}.pc")
|
|
file(STRINGS "${PKG_PATH}/${LIBNAME}.pc" line_to_parse REGEX "^Version:[ \t]+[0-9.]*.*$" LIMIT_COUNT 1)
|
|
STRING(REGEX REPLACE ".*Version: ([^ ]+).*" "\\1" ALIASOF_${LIBNAME}_VERSION "${line_to_parse}" )
|
|
endif()
|
|
endmacro()
|
|
|
|
################################################################################################
|
|
# short command to setup source group
|
|
function(ocv_source_group group)
|
|
if(BUILD_opencv_world AND OPENCV_MODULE_${the_module}_IS_PART_OF_WORLD)
|
|
set(group "${the_module}\\${group}")
|
|
endif()
|
|
cmake_parse_arguments(SG "" "DIRBASE" "GLOB;GLOB_RECURSE;FILES" ${ARGN})
|
|
set(files "")
|
|
if(SG_FILES)
|
|
list(APPEND files ${SG_FILES})
|
|
endif()
|
|
if(SG_GLOB)
|
|
file(GLOB srcs ${SG_GLOB})
|
|
list(APPEND files ${srcs})
|
|
endif()
|
|
if(SG_GLOB_RECURSE)
|
|
file(GLOB_RECURSE srcs ${SG_GLOB_RECURSE})
|
|
list(APPEND files ${srcs})
|
|
endif()
|
|
if(SG_DIRBASE)
|
|
foreach(f ${files})
|
|
file(RELATIVE_PATH fpart "${SG_DIRBASE}" "${f}")
|
|
if(fpart MATCHES "^\\.\\.")
|
|
message(AUTHOR_WARNING "Can't detect subpath for source_group command: Group=${group} FILE=${f} DIRBASE=${SG_DIRBASE}")
|
|
set(fpart "")
|
|
else()
|
|
get_filename_component(fpart "${fpart}" PATH)
|
|
if(fpart)
|
|
set(fpart "/${fpart}") # add '/'
|
|
string(REPLACE "/" "\\" fpart "${fpart}")
|
|
endif()
|
|
endif()
|
|
source_group("${group}${fpart}" FILES ${f})
|
|
endforeach()
|
|
else()
|
|
source_group(${group} FILES ${files})
|
|
endif()
|
|
endfunction()
|
|
|
|
function(ocv_target_link_libraries target)
|
|
_ocv_fix_target(target)
|
|
set(LINK_DEPS ${ARGN})
|
|
# process world
|
|
if(BUILD_opencv_world)
|
|
foreach(m ${OPENCV_MODULES_BUILD})
|
|
if(OPENCV_MODULE_${m}_IS_PART_OF_WORLD)
|
|
if(";${LINK_DEPS};" MATCHES ";${m};")
|
|
list(REMOVE_ITEM LINK_DEPS ${m})
|
|
if(NOT (";${LINK_DEPS};" MATCHES ";opencv_world;"))
|
|
list(APPEND LINK_DEPS opencv_world)
|
|
endif()
|
|
endif()
|
|
endif()
|
|
endforeach()
|
|
endif()
|
|
target_link_libraries(${target} ${LINK_DEPS})
|
|
endfunction()
|
|
|
|
function(_ocv_append_target_includes target)
|
|
if(DEFINED OCV_TARGET_INCLUDE_DIRS_${target})
|
|
target_include_directories(${target} PRIVATE ${OCV_TARGET_INCLUDE_DIRS_${target}})
|
|
if (TARGET ${target}_object)
|
|
target_include_directories(${target}_object PRIVATE ${OCV_TARGET_INCLUDE_DIRS_${target}})
|
|
endif()
|
|
unset(OCV_TARGET_INCLUDE_DIRS_${target} CACHE)
|
|
endif()
|
|
endfunction()
|
|
|
|
function(ocv_add_executable target)
|
|
add_executable(${target} ${ARGN})
|
|
_ocv_append_target_includes(${target})
|
|
endfunction()
|
|
|
|
function(ocv_add_library target)
|
|
set(cuda_objs "")
|
|
if(HAVE_CUDA)
|
|
set(cuda_srcs "")
|
|
|
|
foreach(var ${ARGN})
|
|
if(var MATCHES ".cu")
|
|
list(APPEND cuda_srcs ${var})
|
|
endif()
|
|
endforeach()
|
|
|
|
if(cuda_srcs)
|
|
ocv_include_directories(${CUDA_INCLUDE_DIRS})
|
|
ocv_cuda_compile(cuda_objs ${lib_cuda_srcs} ${lib_cuda_hdrs})
|
|
endif()
|
|
set(OPENCV_MODULE_${target}_CUDA_OBJECTS ${cuda_objs} CACHE INTERNAL "Compiled CUDA object files")
|
|
endif()
|
|
|
|
add_library(${target} ${ARGN} ${cuda_objs})
|
|
|
|
# Add OBJECT library (added in cmake 2.8.8) to use in compound modules
|
|
if (NOT CMAKE_VERSION VERSION_LESS "2.8.8"
|
|
AND NOT OPENCV_MODULE_${target}_CHILDREN
|
|
AND NOT OPENCV_MODULE_${target}_CLASS STREQUAL "BINDINGS"
|
|
AND NOT ${target} STREQUAL "opencv_ts"
|
|
)
|
|
set(sources ${ARGN})
|
|
ocv_list_filterout(sources "\\\\.(cl|inc)$")
|
|
add_library(${target}_object OBJECT ${sources})
|
|
set_target_properties(${target}_object PROPERTIES
|
|
EXCLUDE_FROM_ALL True
|
|
EXCLUDE_FROM_DEFAULT_BUILD True
|
|
POSITION_INDEPENDENT_CODE True
|
|
)
|
|
if (ENABLE_SOLUTION_FOLDERS)
|
|
set_target_properties(${target}_object PROPERTIES FOLDER "object_libraries")
|
|
endif()
|
|
unset(sources)
|
|
endif()
|
|
|
|
_ocv_append_target_includes(${target})
|
|
endfunction()
|