Added CMake option BUILD_CERES_EXAMPLE

CMakeLists.txt

@@ -54,6 +54,8 @@ endif()
 message(STATUS "Options:")
 option(BUILD_EXAMPLES "Build the example applications." ON)
 message(STATUS "BUILD_EXAMPLES: ${BUILD_EXAMPLES}")
+option(BUILD_CERES_EXAMPLE "Build the fit-model-ceres example (requires Ceres)." OFF)
+message(STATUS "BUILD_CERES_EXAMPLE: ${BUILD_CERES_EXAMPLE}")
 option(BUILD_UTILS "Build utility applications." OFF)
 message(STATUS "BUILD_UTILS: ${BUILD_UTILS}")
 option(BUILD_DOCUMENTATION "Build the library documentation." OFF)

examples/CMakeLists.txt

@@ -33,18 +33,21 @@ if(MSVC)
 	set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /bigobj")
 endif()
 
-# Find Ceres, for the fit-model-ceres app:
-find_package(Ceres REQUIRED)
-message(STATUS "Ceres locations: Headers: ${CERES_INCLUDE_DIRS} Library: ${CERES_LIBRARIES}")
-include_directories(${CERES_INCLUDE_DIRS})
-
 # Model fitting (affine cam & shape to landmarks) example:
 add_executable(fit-model fit-model.cpp)
 target_link_libraries(fit-model ${OpenCV_LIBS} ${Boost_LIBRARIES})
 
-# Single and multi-image non-linear model fitting with Ceres example:
-add_executable(fit-model-ceres fit-model-ceres.cpp)
-target_link_libraries(fit-model-ceres ${CERES_LIBRARIES} ${OpenCV_LIBS} ${Boost_LIBRARIES})
+if(BUILD_CERES_EXAMPLE)
+	# Find Ceres, for the fit-model-ceres app:
+	find_package(Ceres REQUIRED)
+	message(STATUS "Ceres locations: Headers: ${CERES_INCLUDE_DIRS} Library: ${CERES_LIBRARIES}")
+	include_directories(${CERES_INCLUDE_DIRS})
+
+	# Single and multi-image non-linear model fitting with Ceres example:
+	add_executable(fit-model-ceres fit-model-ceres.cpp)
+	target_link_libraries(fit-model-ceres ${CERES_LIBRARIES} ${OpenCV_LIBS} ${Boost_LIBRARIES})
+	install(TARGETS fit-model-ceres DESTINATION bin)
+endif()
 
 # Generate random samples from the model:
 add_executable(generate-obj generate-obj.cpp)

initial_cache.cmake.template

@@ -23,5 +23,6 @@
 # Configuration options
 # ==============================
 set(BUILD_EXAMPLES ON CACHE BOOL "Build the example applications." FORCE)
+set(BUILD_CERES_EXAMPLE OFF CACHE BOOL "Build the fit-model-ceres example (requires Ceres)." FORCE)
 set(BUILD_UTILS OFF CACHE BOOL "Build utility applications." FORCE)
 set(BUILD_DOCUMENTATION OFF CACHE BOOL "Build the library documentation." FORCE)