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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,236 @@ | ||
| cmake_minimum_required(VERSION 3.1) | ||
| project(libuvc | ||
| VERSION 0.0.7 | ||
| LANGUAGES C | ||
| ) | ||
|
|
||
| # Additional search scripts path for libusb-1.0, libjpeg, OpenCV | ||
| list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_LIST_DIR}/cmake) | ||
|
|
||
| # Xcode and Visual Studio do not using CMAKE_BUILD_TYPE cache variable | ||
| # so we use Release build type only with single configuration generators. | ||
| if (NOT CMAKE_CONFIGURATION_TYPES) | ||
| if(NOT CMAKE_BUILD_TYPE) | ||
| message(STATUS "No build type selected, default to Release") | ||
| set(CMAKE_BUILD_TYPE "Release" CACHE STRING "" FORCE) | ||
| endif() | ||
| endif() | ||
|
|
||
| if(NOT CMAKE_BUILD_TARGET) | ||
| message(STATUS "No target type selected, default to both shared and static library") | ||
| set(CMAKE_BUILD_TARGET "Both" CACHE STRING "" FORCE) | ||
| endif() | ||
|
|
||
| option(BUILD_EXAMPLE "Build example program" OFF) # RSID_W10 - ON -> OFF | ||
| option(BUILD_TEST "Build test program" OFF) | ||
| option(ENABLE_UVC_DEBUGGING "Enable UVC debugging" OFF) | ||
|
|
||
| set(libuvc_DESCRIPTION "A cross-platform library for USB video devices") | ||
| set(libuvc_URL "https://github.com/libuvc/libuvc") | ||
|
|
||
| set(SOURCES | ||
| src/ctrl.c | ||
| src/ctrl-gen.c | ||
| src/device.c | ||
| src/diag.c | ||
| src/frame.c | ||
| src/init.c | ||
| src/stream.c | ||
| src/misc.c | ||
| ) | ||
|
|
||
| find_package(LibUSB) | ||
|
|
||
| # JpegPkg name to differ from shipped with CMake | ||
|
|
||
| # RSID_W10: No JPEG required | ||
| #find_package(JpegPkg QUIET) | ||
| #if(JPEG_FOUND) | ||
| # message(STATUS "Building libuvc with JPEG support.") | ||
| # set(LIBUVC_HAS_JPEG TRUE) | ||
| # list(APPEND SOURCES src/frame-mjpeg.c) | ||
| #else() | ||
| # message(WARNING "JPEG not found. libuvc will not support JPEG decoding.") | ||
| #endif() | ||
|
|
||
| if(UNIX AND NOT APPLE) | ||
| set(CMAKE_THREAD_PREFER_PTHREAD TRUE) | ||
| set(THREADS_PREFER_PTHREAD_FLAG TRUE) | ||
| find_package(Threads REQUIRED) | ||
| set(threads Threads::Threads) | ||
| endif() | ||
|
|
||
| # RSID_W10: Only build static | ||
| set(BUILD_UVC_SHARED FALSE) | ||
| set(BUILD_UVC_STATIC TRUE) | ||
| set(LibUVC_STATIC TRUE) | ||
| #if(${CMAKE_BUILD_TARGET} MATCHES "Shared") | ||
| # set(BUILD_UVC_SHARED TRUE) | ||
| #elseif(${CMAKE_BUILD_TARGET} MATCHES "Static") | ||
| # set(BUILD_UVC_STATIC TRUE) | ||
| #elseif(${CMAKE_BUILD_TARGET} MATCHES "Both") | ||
| # set(BUILD_UVC_SHARED TRUE) | ||
| # set(BUILD_UVC_STATIC TRUE) | ||
| #else() | ||
| # message(FATAL_ERROR "Invalid build type ${CMAKE_BUILD_TARGET}" ) | ||
| #endif() | ||
|
|
||
| if(BUILD_UVC_SHARED) | ||
| add_library(uvc SHARED ${SOURCES}) | ||
| set_target_properties(uvc PROPERTIES | ||
| VERSION ${libuvc_VERSION} | ||
| SOVERSION ${libuvc_VERSION_MAJOR} | ||
| # Exported name of target within namespace LibUVC | ||
| EXPORT_NAME UVCShared | ||
| ) | ||
| list(APPEND UVC_TARGETS uvc) | ||
| if(NOT LibUVC_STATIC) | ||
| add_library(LibUVC::UVC ALIAS uvc) | ||
| endif() | ||
| # Aliases defined here available only if project included | ||
| # via addsubdirectory | ||
| add_library(LibUVC::UVCShared ALIAS uvc) | ||
| endif() | ||
|
|
||
| if(BUILD_UVC_STATIC) | ||
| add_library(uvc_static STATIC ${SOURCES}) | ||
| set_target_properties(uvc_static PROPERTIES | ||
| OUTPUT_NAME uvc | ||
| # Exported name of target within namespace LibUVC | ||
| EXPORT_NAME UVCStatic | ||
| ) | ||
| list(APPEND UVC_TARGETS uvc_static) | ||
| add_library(LibUVC::UVCStatic ALIAS uvc_static) | ||
| if(LibUVC_STATIC) | ||
| add_library(LibUVC::UVC ALIAS uvc_static) | ||
| endif() | ||
| endif() | ||
|
|
||
| configure_file(include/libuvc/libuvc_config.h.in | ||
| include/libuvc/libuvc_config.h | ||
| @ONLY | ||
| ) | ||
|
|
||
| foreach(target_name IN LISTS UVC_TARGETS) | ||
| target_include_directories(${target_name} | ||
| PUBLIC | ||
| # Different paths for includes for build and install phase supported | ||
| # via INSTALL_INTERFACE and BUILD_INTERFACE generator expressions. | ||
| $<BUILD_INTERFACE:${CMAKE_CURRENT_LIST_DIR}/include> | ||
| $<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}/include> | ||
| $<INSTALL_INTERFACE:include> | ||
| ) | ||
| target_link_libraries(${target_name} | ||
| # libusb-1.0 used internally so we link to it privately. | ||
| PRIVATE LibUSB::LibUSB ${threads} | ||
| ) | ||
| if(JPEG_FOUND) | ||
| target_link_libraries(${target_name} | ||
| PRIVATE JPEG::JPEG | ||
| ) | ||
| endif() | ||
| set_target_properties(${target_name} PROPERTIES | ||
| PUBLIC_HEADER "include/libuvc/libuvc.h;${CMAKE_CURRENT_BINARY_DIR}/include/libuvc/libuvc_config.h" | ||
| ) | ||
| if(ENABLE_UVC_DEBUGGING) | ||
| target_compile_definitions(${target_name} | ||
| PRIVATE | ||
| UVC_DEBUGGING | ||
| ) | ||
| find_library( | ||
| log-lib | ||
| log | ||
| ) | ||
| target_link_libraries( | ||
| ${target_name} | ||
| PRIVATE | ||
| ${log-lib} | ||
| ) | ||
| endif() | ||
| endforeach() | ||
|
|
||
| if(BUILD_EXAMPLE) | ||
| add_executable(example src/example.c) | ||
| find_package(Threads) | ||
| target_link_libraries(example | ||
| PRIVATE | ||
| LibUVC::UVC | ||
| Threads::Threads | ||
| ) | ||
| endif() | ||
|
|
||
| if(BUILD_TEST) | ||
| # OpenCV defines targets with transitive dependencies not with namespaces but using opencv_ prefix. | ||
| # This targets provide necessary include directories and linked flags. | ||
| find_package(OpenCVPkg REQUIRED | ||
| COMPONENTS | ||
| opencv_core | ||
| opencv_highgui | ||
| ) | ||
|
|
||
| add_executable(uvc_test src/test.c) | ||
| target_link_libraries(uvc_test | ||
| PRIVATE | ||
| LibUVC::UVC | ||
| opencv_core | ||
| opencv_highgui | ||
| ) | ||
| endif() | ||
|
|
||
|
|
||
| include(GNUInstallDirs) | ||
| set(CMAKE_INSTALL_CMAKEDIR ${CMAKE_INSTALL_LIBDIR}/cmake/libuvc) | ||
|
|
||
| install( | ||
| TARGETS ${UVC_TARGETS} | ||
| EXPORT libuvcTargets | ||
| LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} | ||
| ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR} | ||
| RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} | ||
| INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} | ||
| PUBLIC_HEADER DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/libuvc | ||
| ) | ||
|
|
||
| install(EXPORT libuvcTargets | ||
| FILE libuvcTargets.cmake | ||
| NAMESPACE LibUVC:: | ||
| DESTINATION ${CMAKE_INSTALL_CMAKEDIR} | ||
| ) | ||
|
|
||
| install(FILES | ||
| cmake/FindLibUSB.cmake | ||
| cmake/FindJpegPkg.cmake | ||
| DESTINATION ${CMAKE_INSTALL_CMAKEDIR} | ||
| ) | ||
|
|
||
| include(CMakePackageConfigHelpers) | ||
| write_basic_package_version_file(libuvcConfigVersion.cmake | ||
| COMPATIBILITY AnyNewerVersion | ||
| ) | ||
|
|
||
| install(FILES | ||
| ${CMAKE_CURRENT_BINARY_DIR}/libuvcConfigVersion.cmake | ||
| DESTINATION ${CMAKE_INSTALL_CMAKEDIR} | ||
| ) | ||
|
|
||
| if(JPEG_FOUND) | ||
| # If we have used JPEG library we need to | ||
| # add linker flag for it in config file for pkgconfig | ||
| set(PKGCONFIG_JPEG_LDFLAG "-ljpeg") | ||
| endif() | ||
|
|
||
| configure_file(libuvc.pc.in | ||
| ${PROJECT_BINARY_DIR}/libuvc.pc | ||
| @ONLY | ||
| ) | ||
|
|
||
| install(FILES | ||
| ${CMAKE_CURRENT_BINARY_DIR}/libuvc.pc | ||
| DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig | ||
| ) | ||
|
|
||
| install(FILES libuvcConfig.cmake | ||
| DESTINATION ${CMAKE_INSTALL_CMAKEDIR} | ||
| ) | ||
|
|
||
|
|
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,31 @@ | ||
| Software License Agreement (BSD License) | ||
|
|
||
| Copyright (C) 2010-2015 Ken Tossell | ||
| All rights reserved. | ||
|
|
||
| Redistribution and use in source and binary forms, with or without | ||
| modification, are permitted provided that the following conditions | ||
| are met: | ||
|
|
||
| * Redistributions of source code must retain the above copyright | ||
| notice, this list of conditions and the following disclaimer. | ||
| * Redistributions in binary form must reproduce the above | ||
| copyright notice, this list of conditions and the following | ||
| disclaimer in the documentation and/or other materials provided | ||
| with the distribution. | ||
| * Neither the name of the author nor other contributors may be | ||
| used to endorse or promote products derived from this software | ||
| without specific prior written permission. | ||
|
|
||
| THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | ||
| "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | ||
| LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS | ||
| FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE | ||
| COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, | ||
| INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, | ||
| BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | ||
| LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER | ||
| CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | ||
| LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN | ||
| ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | ||
| POSSIBILITY OF SUCH DAMAGE. |
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