【发布时间】：2013-11-12 05:55:55
【问题描述】：
我正在尝试构建一个 CGAL 附带的特定示例，但由于某种原因它无法找到 BOOST。 我以类似的方式成功编译了 CGAL 本身。 我关注了this guide on how to build it on windows。
我确定 BOOST_ROOT 环境变量设置正确。
Edit2：我使用给定的 Core 示例脚本重新创建了 cmake 文件，如下所示。
光盘温度
cgal_create_CMakeLists -s delunay
在 cmake UI 中，我设置 Boost_DEBUG=ON 并配置。
我得到如下错误（我已经删除了不相关的部分）：
cmake-2.8/Modules/FindBoost.cmake:476 ] _boost_TEST_VERSIONS = 1.56.1;/* ... omitted*/
cmake-2.8/Modules/FindBoost.cmake:478 ] Boost_USE_MULTITHREADED = TRUE
cmake-2.8/Modules/FindBoost.cmake:480 ] Boost_USE_STATIC_LIBS = OFF
cmake-2.8/Modules/FindBoost.cmake:482 ] Boost_USE_STATIC_RUNTIME =
cmake-2.8/Modules/FindBoost.cmake:484 ] Boost_ADDITIONAL_VERSIONS = 1.56.1; /*... omitted*/
cmake-2.8/Modules/FindBoost.cmake:486 ] Boost_NO_SYSTEM_PATHS =
cmake-2.8/Modules/FindBoost.cmake:538 ] Declared as CMake or Environmental Variables:
cmake-2.8/Modules/FindBoost.cmake:540 ] BOOST_ROOT =
cmake-2.8/Modules/FindBoost.cmake:542 ] BOOST_INCLUDEDIR =
cmake-2.8/Modules/FindBoost.cmake:544 ] BOOST_LIBRARYDIR =
cmake-2.8/Modules/FindBoost.cmake:546 ] _boost_TEST_VERSIONS = 1.56.1;1.56.0; /*... omitted*/
cmake-2.8/Modules/FindBoost.cmake:639 ] location of version.hpp: D:/dev/boost_1_54_0/boost/version.hpp
cmake-2.8/Modules/FindBoost.cmake:663 ] version.hpp reveals boost 1.54.0
cmake-2.8/Modules/FindBoost.cmake:739 ] guessed _boost_COMPILER = -vc110
cmake-2.8/Modules/FindBoost.cmake:749 ] _boost_MULTITHREADED = -mt
cmake-2.8/Modules/FindBoost.cmake:792 ] _boost_RELEASE_ABI_TAG = -
cmake-2.8/Modules/FindBoost.cmake:794 ] _boost_DEBUG_ABI_TAG = -gd
cmake-2.8/Modules/FindBoost.cmake:842 ] _boost_LIBRARY_SEARCH_DIRS = D:/dev/boost_1_54_0/lib32-msvc-11.0;D:/dev/boost_1_54_0/lib;D:/dev/boost_1_54_0/stage/lib;D:/dev/boost_1_54_0/lib;D:/dev/boost_1_54_0/../lib;D:/dev/boost_1_54_0/stage/lib;PATHS;C:/boost/lib;C:/boost;/sw/local/lib
cmake-2.8/Modules/FindBoost.cmake:1017 ] Boost_FOUND = 1
Boost version: 1.54.0
CMake Error: The following variables are used in this project, but they are set to NOTFOUND.
Please set them or make sure they are set and tested correctly in the CMake files:
Boost_INCLUDE_DIR (ADVANCED)
used as include directory in directory D:/dev/CGAL-4.3/scripts/temp
Configuring incomplete, errors occurred!
See also "D:/dev/CGAL-4.3/scripts/temp/build/CMakeFiles/CMakeOutput.log".
Core 生成的 cmake 文件：
# Created by the script cgal_create_cmake_script_with_options
# This is the CMake script for compiling a set of CGAL applications.
project( delaunay )
cmake_minimum_required(VERSION 2.6.2)
if("${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}" VERSION_GREATER 2.6)
if("${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}.${CMAKE_PATCH_VERSION}" VERSION_GREATER 2.8.3)
cmake_policy(VERSION 2.8.4)
else()
cmake_policy(VERSION 2.6)
endif()
endif()
set( CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS true )
if ( COMMAND cmake_policy )
cmake_policy( SET CMP0003 NEW )
endif()
# CGAL and its components
find_package( CGAL QUIET COMPONENTS )
if ( NOT CGAL_FOUND )
message(STATUS "This project requires the CGAL library, and will not be compiled.")
return()
endif()
# include helper file
include( ${CGAL_USE_FILE} )
# Boost and its components
find_package( Boost REQUIRED )
if ( NOT Boost_FOUND )
message(STATUS "This project requires the Boost library, and will not be compiled.")
return()
endif()
# include for local directory
# include for local package
include_directories( BEFORE ../include )
# Creating entries for target: delaunay
# ############################
add_executable( delaunay delaunay.cpp )
add_to_cached_list( CGAL_EXECUTABLE_TARGETS delaunay )
# Link the executable to CGAL and third-party libraries
target_link_libraries(delaunay ${CGAL_LIBRARIES} ${CGAL_3RD_PARTY_LIBRARIES} )
有人知道可能是什么问题吗？
【问题讨论】：
-
我建议您创建一个名为“Boost_DEBUG”的 CMake 布尔变量并将其设置为“ON”，然后重新配置。该变量将使 FindBoost 脚本更加冗长。请复制新的 CMake 输出。
-
嘿，谢谢你看，请看我上面的编辑。
-
您应该在
include_directories通话中使用${Boost_INCLUDE_DIRS}而不是${Boost_INCLUDE_DIR}。请参阅docs for FindBoost 了解更多信息。