Improve Eigen search

Should now automatically detect it during Android build
13 years ago · 200a81746e
parent 7d4432df27
commit 200a81746e
1 changed files with 2 additions and 1 deletions
--- a/cmake/OpenCVFindLibsPerf.cmake
+++ b/cmake/OpenCVFindLibsPerf.cmake
@ -29,7 +29,8 @@ if(WITH_EIGEN)
  find_path(EIGEN_INCLUDE_PATH "Eigen/Core"
            PATHS /usr/local /opt /usr ENV ProgramFiles ENV ProgramW6432
            PATH_SUFFIXES include/eigen3 include/eigen2 Eigen/include/eigen3 Eigen/include/eigen2
-            DOC "The path to Eigen3/Eigen2 headers")
+            DOC "The path to Eigen3/Eigen2 headers"
+            CMAKE_FIND_ROOT_PATH_BOTH)

  if(EIGEN_INCLUDE_PATH)
    ocv_include_directories(${EIGEN_INCLUDE_PATH})