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hmartiro / kalman-cpp

Basic Kalman filter implementation in C++ using Eigen
MIT License
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CMakeLists.txt #14

Open jcmayoral opened 2 years ago

jcmayoral commented 2 years ago

Install library

mechandansinha commented 2 years ago

I downloaded the Eigen library and was trying to link the external library in CMake but the current code didn't work. I had to modify it as follows - 

cmake_minimum_required(VERSION 2.8.4)
project(kalman)

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")

# find_package(Eigen3 REQUIRED)
# include_directories(${"EIGEN3_INCLUDE_DIR"})

set(SOURCE_FILES kalman.cpp kalman-test.cpp)
add_executable(kalman-test ${SOURCE_FILES})
target_link_directories(kalman-test PUBLIC "../absolute_path_to_eigen-3.4.0")
target_link_libraries(kalman-test Eigen)

So cmake .. command is able to compile the project and populate the build directory but I don't see any makefile, hence make command is not working. Is there something I am missing?