1 cmake_minimum_required(VERSION 2.8)
4 if (NOT CMAKE_BUILD_TYPE)
5 message(STATUS "No build type selected, default to Release")
6 set(CMAKE_BUILD_TYPE "Release" CACHE STRING "" FORCE)
9 if (NOT CMAKE_BUILD_TARGET)
10 message(STATUS "No target type selected, default to shared library")
11 set(CMAKE_BUILD_TARGET "Shared" CACHE STRING "" FORCE)
14 set(libuvc_VERSION_MAJOR 0)
15 set(libuvc_VERSION_MINOR 0)
16 set(libuvc_VERSION_PATCH 4)
17 set(libuvc_VERSION ${libuvc_VERSION_MAJOR}.${libuvc_VERSION_MINOR}.${libuvc_VERSION_PATCH})
19 find_library(LIBUSB_LIBRARY_NAMES usb-1.0
22 find_path(LIBUSB_INCLUDE_DIR libusb-1.0/libusb.h
23 PATHS /opt/local/include)
25 # Try to find JPEG using a module or pkg-config. If that doesn't work, search for the header.
26 find_package(jpeg QUIET)
28 find_path(JPEG_INCLUDE_DIR jpeglib.h)
31 set(JPEG_LIBRARIES -ljpeg)
35 SET(CMAKE_C_FLAGS_DEBUG "-g -DUVC_DEBUGGING")
37 SET(INSTALL_CMAKE_DIR "${CMAKE_INSTALL_PREFIX}/lib/cmake/libuvc" CACHE PATH
38 "Installation directory for CMake files")
40 SET(SOURCES src/ctrl.c src/device.c src/diag.c
41 src/frame.c src/init.c src/stream.c
45 ${libuvc_SOURCE_DIR}/include
46 ${libuvc_BINARY_DIR}/include
51 message(STATUS "Building libuvc with JPEG support.")
52 include_directories(${JPEG_INCLUDE_DIR})
54 SET(SOURCES ${SOURCES} src/frame-mjpeg.c)
56 message(WARNING "JPEG not found. libuvc will not support JPEG decoding.")
59 if(${CMAKE_BUILD_TARGET} MATCHES "Shared")
60 add_library(uvc SHARED ${SOURCES})
61 elseif(${CMAKE_BUILD_TARGET} MATCHES "Static")
62 add_library(uvc STATIC ${SOURCES})
64 message( FATAL_ERROR "Invalid build type ${CMAKE_BUILD_TARGET}" )
67 configure_file(include/libuvc/libuvc_config.h.in
68 ${PROJECT_BINARY_DIR}/include/libuvc/libuvc_config.h @ONLY)
70 set_target_properties(uvc PROPERTIES
71 PUBLIC_HEADER "include/libuvc/libuvc.h;${libuvc_BINARY_DIR}/include/libuvc/libuvc_config.h" )
74 target_link_libraries (uvc ${JPEG_LIBRARIES})
77 target_link_libraries(uvc ${LIBUSB_LIBRARY_NAMES})
79 #add_executable(test src/test.c)
80 #target_link_libraries(test uvc ${LIBUSB_LIBRARY_NAMES} opencv_highgui
85 LIBRARY DESTINATION "${CMAKE_INSTALL_PREFIX}/lib"
86 ARCHIVE DESTINATION "${CMAKE_INSTALL_PREFIX}/lib"
87 PUBLIC_HEADER DESTINATION "${CMAKE_INSTALL_PREFIX}/include/libuvc"
91 FILE "${PROJECT_BINARY_DIR}/libuvcTargets.cmake")
92 export(PACKAGE libuvc)
94 set(CONF_INCLUDE_DIR "${CMAKE_INSTALL_PREFIX}/include")
95 set(CONF_LIBRARY "${CMAKE_INSTALL_PREFIX}/lib/libuvc.so")
97 configure_file(libuvcConfig.cmake.in ${PROJECT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/libuvcConfig.cmake)
99 configure_file(libuvcConfigVersion.cmake.in ${PROJECT_BINARY_DIR}/libuvcConfigVersion.cmake @ONLY)
102 "${PROJECT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/libuvcConfig.cmake"
103 "${PROJECT_BINARY_DIR}/libuvcConfigVersion.cmake"
104 DESTINATION "${INSTALL_CMAKE_DIR}")
106 install(EXPORT libuvcTargets
107 DESTINATION "${INSTALL_CMAKE_DIR}")