OpenDroneMap-ODM/SuperBuild/CMakeLists.txt

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CMake
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cmake_minimum_required(VERSION 2.8)
project(ODM-SuperBuild)
# Path to additional CMake modules
set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/CMake)
include(ExternalProject)
# Setup location where source tar-balls are downloaded
set (DOWNLOAD_LOCATION "${CMAKE_SOURCE_DIR}/Downloads"
CACHE PATH "Location where source tar-balls are (to be) downloaded.")
mark_as_advanced(DOWNLOAD_LOCATION)
set(SB_INSTALL_PREFIX ${CMAKE_INSTALL_PREFIX})
# Check if CMAKE_INSTALL_PREFIX is set by default
if(CMAKE_INSTALL_PREFIX STREQUAL "/usr/local")
message(WARNING
"The CMAKE_INSTALL_PREFIX variable seems to be set by default : "
"${CMAKE_INSTALL_PREFIX}. Be aware that this directory will be used"
" during the build (even without calling the install target). Please "
"make sure you want to use this directory as the SuperBuild output.")
endif()
#############################
# Download third party libs #
#############################
# ---------------------------------------------------------------------------------------------
# OpenCV
#
set(ODM_OpenCV_RequiredVersion 2.4.11)
find_package( OpenCV ${ODM_OpenCV_RequiredVersion} EXACT QUIET)
if(${OpenCV_FOUND})
message(STATUS "OpenCV found --- ${OpenCV_VERSION} ( < ${ODM_OpenCV_RequiredVersion} )")
set(OPENCV_DIR ${OpenCV_DIR})
else()
message(STATUS "OpenCV not found --> Adding External project - OpenCV ${ODM_OpenCV_RequiredVersion}")
include(External-OpenCV)
endif()
# ---------------------------------------------------------------------------------------------
# Point Cloud Library (PCL)
#
set(ODM_PCL_RequiredVersion 1.7.2)
find_package( PCL ${ODM_PCL_RequiredVersion} EXACT QUIET)
if(${PCL_FOUND})
message(STATUS "PCL found --- ${PCL_VERSION} ( < ${ODM_PCL_RequiredVersion} )")
set(PCL_DIR ${PCL_DIR})
else()
message(STATUS "PCL not found --> Adding External project - PCL ${ODM_PCL_RequiredVersion}")
include(External-PCL)
endif()