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Added the ability to have samples inside a module.

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This commit is contained in:
Roman Donchenko 2013-09-04 18:41:19 +04:00
parent 6ebfa87181
commit e5735282da
1 changed files with 44 additions and 0 deletions
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44
cmake/OpenCVModule.cmake
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@ -33,6 +33,7 @@
# <add extra installation rules>
# ocv_add_accuracy_tests(<extra dependencies>)
# ocv_add_perf_tests(<extra dependencies>)
# ocv_add_samples(<extra dependencies>)
#
#
# If module have no "extra" then you can define it in one line:
@ -578,6 +579,7 @@ macro(ocv_define_module module_name)
ocv_add_accuracy_tests()
ocv_add_perf_tests()
ocv_add_samples()
endmacro()
# ensures that all passed modules are available
@ -722,6 +724,48 @@ function(ocv_add_accuracy_tests)
endif()
endfunction()
function(ocv_add_samples)
set(samples_path "${CMAKE_CURRENT_SOURCE_DIR}/samples")
string(REGEX REPLACE "^opencv_" "" module_id ${the_module})
if(BUILD_EXAMPLES AND EXISTS "${samples_path}")
set(samples_deps ${the_module} ${OPENCV_MODULE_${the_module}_DEPS} opencv_highgui ${ARGN})
ocv_check_dependencies(${samples_deps})
if(OCV_DEPENDENCIES_FOUND)
file(GLOB sample_sources "${samples_path}/*.cpp")
ocv_include_modules(${OPENCV_MODULE_${the_module}_DEPS})
foreach(source ${sample_sources})
get_filename_component(name "${source}" NAME_WE)
set(the_target "example_${module_id}_${name}")
add_executable(${the_target} "${source}")
target_link_libraries(${the_target} ${samples_deps})
set_target_properties(${the_target} PROPERTIES PROJECT_LABEL "(sample) ${name}")
if(ENABLE_SOLUTION_FOLDERS)
set_target_properties(${the_target} PROPERTIES
OUTPUT_NAME "${module_id}-example-${name}"
FOLDER "samples/${module_id}")
endif()
if(WIN32)
install(TARGETS ${the_target} RUNTIME DESTINATION "samples/${module_id}" COMPONENT main)
endif()
endforeach()
endif()
endif()
if(INSTALL_C_EXAMPLES AND NOT WIN32 AND EXISTS "${samples_path}")
file(GLOB sample_files "${samples_path}/*")
install(FILES ${sample_files}
DESTINATION share/OpenCV/samples/${module_id}
PERMISSIONS OWNER_READ GROUP_READ WORLD_READ)
endif()
endfunction()
# internal macro; finds all link dependencies of the module
# should be used at the end of CMake processing
macro(__ocv_track_module_link_dependencies the_module optkind)