These are chat archives for beniz/deepdetect

6th
Feb 2017
Ardalan
@ArdalanM
Feb 06 2017 14:41
Hi @beniz, I am trying to build deepdetect with xgboost support, I am facing the following error
 cmake .. -DUSE_XGBOOST=ON
-- The C compiler identification is GNU 4.9.4
-- The CXX compiler identification is GNU 4.9.4
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
CMake Error at CMakeLists.txt:51 (find_package):
  By not providing "FindEigen3.cmake" in CMAKE_MODULE_PATH this project has
  asked CMake to find a package configuration file provided by "Eigen3", but
  CMake did not find one.

  Could not find a package configuration file provided by "Eigen3" with any
  of the following names:

    Eigen3Config.cmake
    eigen3-config.cmake

  Add the installation prefix of "Eigen3" to CMAKE_PREFIX_PATH or set
  "Eigen3_DIR" to a directory containing one of the above files.  If "Eigen3"
  provides a separate development package or SDK, be sure it has been
  installed.
eigen3 is installer here: /usr/include/eigen3
Emmanuel Benazera
@beniz
Feb 06 2017 14:42
beniz/deepdetect#75 we already solved it together, remember :)
Ardalan
@ArdalanM
Feb 06 2017 14:43
No, I watched you doing your kung fu stuff:)
Emmanuel Benazera
@beniz
Feb 06 2017 14:43
so look where FindEigen is for cmake2, take it and put into the cmake3 system wide directory
Ardalan
@ArdalanM
Feb 06 2017 14:45
namaste