diff options
Diffstat (limited to 'cmake')
-rw-r--r-- | cmake/FindEigen3.cmake | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/cmake/FindEigen3.cmake b/cmake/FindEigen3.cmake index cea1afeab..3d5b486e3 100644 --- a/cmake/FindEigen3.cmake +++ b/cmake/FindEigen3.cmake @@ -35,6 +35,11 @@ if(NOT Eigen3_FIND_VERSION) set(Eigen3_FIND_VERSION "${Eigen3_FIND_VERSION_MAJOR}.${Eigen3_FIND_VERSION_MINOR}.${Eigen3_FIND_VERSION_PATCH}") endif(NOT Eigen3_FIND_VERSION) +# search first if an Eigen3Config.cmake is available in the system, +# if successful this would set EIGEN3_INCLUDE_DIR and the rest of +# the script will work as usual +find_package(Eigen3 ${Eigen3_FIND_VERSION} NO_MODULE QUIET) + macro(_eigen3_check_version) file(READ "${EIGEN3_INCLUDE_DIR}/Eigen/src/Core/util/Macros.h" _eigen3_version_header) |