mirror of https://github.com/opencv/opencv.git
Open Source Computer Vision Library
https://opencv.org/
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
152 lines
4.8 KiB
152 lines
4.8 KiB
if(MSVC OR IOS OR XROS) |
|
return() |
|
endif() |
|
|
|
# -------------------------------------------------------------------------------------------- |
|
# according to man pkg-config |
|
# The package name specified on the pkg-config command line is defined to |
|
# be the name of the metadata file, minus the .pc extension. If a library |
|
# can install multiple versions simultaneously, it must give each version |
|
# its own name (for example, GTK 1.2 might have the package name "gtk+" |
|
# while GTK 2.0 has "gtk+-2.0"). |
|
# |
|
# ${BIN_DIR}/unix-install/opencv.pc -> For use *with* "make install" |
|
# ------------------------------------------------------------------------------------------- |
|
|
|
macro(fix_prefix lst isown) |
|
set(_lst) |
|
foreach(item ${${lst}}) |
|
if(DEFINED TARGET_LOCATION_${item}) |
|
set(item "${TARGET_LOCATION_${item}}") |
|
if(${isown}) |
|
get_filename_component(item "${item}" NAME) |
|
ocv_get_libname(item "${item}") |
|
endif() |
|
endif() |
|
if(item MATCHES "^-l") |
|
list(APPEND _lst "${item}") |
|
elseif(item MATCHES "^-framework") # MacOS framework (assume single entry "-framework OpenCL") |
|
list(APPEND _lst "${item}") |
|
elseif(item MATCHES "[\\/]") |
|
get_filename_component(libdir "${item}" PATH) |
|
get_filename_component(_libname "${item}" NAME) |
|
ocv_get_libname(libname "${_libname}") |
|
list(APPEND _lst "-L${libdir}" "-l${libname}") |
|
else() |
|
list(APPEND _lst "-l${item}") |
|
endif() |
|
endforeach() |
|
set(${lst} ${_lst}) |
|
unset(_lst) |
|
endmacro() |
|
|
|
if(NOT DEFINED CMAKE_HELPER_SCRIPT) |
|
|
|
if(INSTALL_TO_MANGLED_PATHS) |
|
ocv_update(OPENCV_PC_FILE_NAME "opencv-${OPENCV_VERSION}.pc") |
|
else() |
|
ocv_update(OPENCV_PC_FILE_NAME opencv5.pc) |
|
endif() |
|
|
|
# build the list of opencv libs and dependencies for all modules |
|
ocv_get_all_libs(_modules _extra _3rdparty) |
|
|
|
#build the list of components |
|
|
|
# Note: |
|
# when linking against static libraries, if libfoo depends on libbar, then |
|
# libfoo must come first in the linker flags. |
|
|
|
# world is a special target whose library should come first, |
|
# especially for static link. |
|
if(_modules MATCHES "opencv_world") |
|
set(_modules "opencv_world") |
|
endif() |
|
|
|
set(HELPER_SCRIPT "") |
|
ocv_cmake_script_append_var(HELPER_SCRIPT |
|
BUILD_SHARED_LIBS |
|
CMAKE_BINARY_DIR |
|
CMAKE_INSTALL_PREFIX |
|
OpenCV_SOURCE_DIR |
|
OPENCV_PC_FILE_NAME |
|
OPENCV_VERSION_PLAIN |
|
OPENCV_LIB_INSTALL_PATH |
|
OPENCV_INCLUDE_INSTALL_PATH |
|
OPENCV_3P_LIB_INSTALL_PATH |
|
|
|
_modules |
|
_extra |
|
_3rdparty |
|
) |
|
|
|
foreach(item ${_modules} ${_extra} ${_3rdparty}) |
|
if(TARGET ${item}) |
|
set(HELPER_SCRIPT "${HELPER_SCRIPT} |
|
set(TARGET_LOCATION_${item} \"$<TARGET_FILE:${item}>\") |
|
") |
|
endif() |
|
endforeach() |
|
|
|
set(CMAKE_HELPER_SCRIPT "${CMAKE_BINARY_DIR}/OpenCVGenPkgConfig.info.cmake") |
|
file(GENERATE OUTPUT "${CMAKE_HELPER_SCRIPT}" CONTENT "${HELPER_SCRIPT}") |
|
|
|
add_custom_target(developer_scripts) |
|
add_custom_command( |
|
OUTPUT "${CMAKE_BINARY_DIR}/unix-install/${OPENCV_PC_FILE_NAME}" |
|
COMMAND ${CMAKE_COMMAND} "-DCMAKE_HELPER_SCRIPT=${CMAKE_HELPER_SCRIPT}" -P "${OpenCV_SOURCE_DIR}/cmake/OpenCVGenPkgconfig.cmake" |
|
DEPENDS "${CMAKE_BINARY_DIR}/OpenCVGenPkgConfig.info.cmake" |
|
"${OpenCV_SOURCE_DIR}/cmake/OpenCVGenPkgconfig.cmake" |
|
COMMENT "Generate ${OPENCV_PC_FILE_NAME}" |
|
) |
|
add_custom_target(gen-pkgconfig ALL SOURCES "${CMAKE_BINARY_DIR}/unix-install/${OPENCV_PC_FILE_NAME}") |
|
add_dependencies(developer_scripts gen-pkgconfig) |
|
|
|
|
|
if((UNIX AND NOT ANDROID) OR MINGW) |
|
install(FILES ${CMAKE_BINARY_DIR}/unix-install/${OPENCV_PC_FILE_NAME} DESTINATION ${OPENCV_LIB_INSTALL_PATH}/pkgconfig COMPONENT dev) |
|
endif() |
|
|
|
# ============================================================================= |
|
else() # DEFINED CMAKE_HELPER_SCRIPT |
|
|
|
cmake_minimum_required(VERSION 2.8.12.2) |
|
cmake_policy(SET CMP0012 NEW) |
|
include("${CMAKE_HELPER_SCRIPT}") |
|
include("${OpenCV_SOURCE_DIR}/cmake/OpenCVUtils.cmake") |
|
|
|
fix_prefix(_modules 1) |
|
fix_prefix(_extra 0) |
|
fix_prefix(_3rdparty 1) |
|
|
|
ocv_list_unique(_modules) |
|
ocv_list_unique(_extra) |
|
ocv_list_unique(_3rdparty) |
|
|
|
set(OPENCV_PC_LIBS |
|
"-L\${exec_prefix}/${OPENCV_LIB_INSTALL_PATH}" |
|
"${_modules}" |
|
) |
|
if(BUILD_SHARED_LIBS) |
|
set(OPENCV_PC_LIBS_PRIVATE "${_extra}") |
|
else() |
|
set(OPENCV_PC_LIBS_PRIVATE |
|
"-L\${exec_prefix}/${OPENCV_3P_LIB_INSTALL_PATH}" |
|
"${_3rdparty}" |
|
"${_extra}" |
|
) |
|
endif() |
|
string(REPLACE ";" " " OPENCV_PC_LIBS "${OPENCV_PC_LIBS}") |
|
string(REPLACE ";" " " OPENCV_PC_LIBS_PRIVATE "${OPENCV_PC_LIBS_PRIVATE}") |
|
|
|
#generate the .pc file |
|
set(prefix "${CMAKE_INSTALL_PREFIX}") |
|
set(exec_prefix "\${prefix}") |
|
set(libdir "\${exec_prefix}/${OPENCV_LIB_INSTALL_PATH}") |
|
set(includedir "\${prefix}/${OPENCV_INCLUDE_INSTALL_PATH}") |
|
|
|
configure_file("${OpenCV_SOURCE_DIR}/cmake/templates/opencv-XXX.pc.in" |
|
"${CMAKE_BINARY_DIR}/unix-install/${OPENCV_PC_FILE_NAME}" |
|
@ONLY) |
|
|
|
endif() # DEFINED CMAKE_HELPER_SCRIPT
|
|
|