查找Boost标头时出错

Question

我有一个问题与CMake找到Boost头(特别是thread)。

在我的CMakeLists.txt文件中…(为了简洁，省略了与boost无关的脚本)

… 
find_package(Boost COMPONENTS thread REQUIRED)
…
#this prints /Users/thomas/boost_1_47_0/boost
MESSAGE(${Boost_INCLUDE_DIR}) 
include_directories(${Boost_INCLUDE_DIR})
…
target_link_libraries(MY_PROG ${Boost_THREAD_LIBRARY})

CMake配置和生成makefile很好，但我得到这个编译错误:

error: boost/thread.hpp: No such file or directory

谢谢,Dragonwrenn

p。S:这是生成的Makefile，如果它有用的话

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CMAKE_EDIT_COMMAND = "/Applications/CMake 2.8-3.app/Contents/bin/ccmake"
# The top-level source directory on which CMake was run.
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Answer 1

由于错误状态为error: boost/thread.hpp: No such file or directory，您的Boost_INCLUDE_DIR应该从/Users/thomas/boost_1_47_0/boost更改为/Users/thomas/boost_1_47_0

那应该能解决问题。