我正在尝试将GTSAM添加到项目中,但它没有找到提振。我安装了GTSAM和boost,并尝试按照GTSAM repo中的示例添加GTSAM。我的CMakeLists:
cmake_minimum_required(VERSION 3.0)
project(project1 CXX)
set(GTSAM_DIR "C:/gtsam/gtsam/build")
find_package(GTSAM)
if(GTSAM_FOUND)
message(STATUS "Found GTSAM ${GTSAM_VERSION}")
else()
message(STATUS "GTSAM Not Found")
endif()
include_directories(${GTSAM_INCLUDE_DIR})
add_executable(project1
main.cpp
)
target_link_libraries(project1 PRIVATE gtsam)在尝试使用cmake配置它之后,我得到了这个错误:
CMake Warning at CMakeLists.txt:9 (find_package):
Found package configuration file:
C:/gtsam/gtsam/build/GTSAMConfig.cmake
but it set GTSAM_FOUND to FALSE so package "GTSAM" is considered to be NOT
FOUND. Reason given by package:
GTSAM could not be found because dependency Boost could not be found.在GTSAM安装期间,我没有遇到Boost的问题,所以我不确定问题出在哪里。
发布于 2021-07-23 22:39:56
我假设你自己构建了GTSAM。尝试像这样扩展您的CMakeLists.txt:
首先,确保您已经安装了boost sudp apt install libboost-dev
find_package( Boost REQUIRED )
include_directories(
${Boost_INCLUDE_DIRS}
${GTSAM_INCLUDE_DIRS}
)
add_executable(project1
main.cpp
)
target_link_libraries(factor_graph_slam
${Boost_LIBRARIES}
${GTSAM_LIBRARIES}
)根据构建GTSAM的方式(find_package(Eigen3 REQUIRED)和find_package(TBB REQUIRED)加上添加到includes和链接库),您可能需要对Eigen和TBB执行相同的操作
https://stackoverflow.com/questions/68270115
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