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| author |  Silvio Traversaro <pegua1@gmail.com> | 2014-08-07 15:48:53 +0000 |
|---|---|---|
| committer | Silvio Traversaro <pegua1@gmail.com> | 2014-08-07 15:48:53 +0000 |
| commit | 50085d2c28bcd4e3b8e1eb2e11dec60312cb8ac3 (patch) | |
| tree | f7976a78f32c2071d2c00e3cc18ad94dbdb5683f /cmake/FindEigen3.cmake | |
| parent | e51da9c3a8b448bc06110f1a7376211dcd32cc0e (diff) | |
FindEigen3.cmake: Add reading hints of Eigen directory location from environment variables EIGEN3_ROOT and EIGEN3_ROOT_DIR .
Diffstat (limited to 'cmake/FindEigen3.cmake')
| -rw-r--r-- | cmake/FindEigen3.cmake | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/cmake/FindEigen3.cmake b/cmake/FindEigen3.cmake index 9c546a05d..cea1afeab 100644 --- a/cmake/FindEigen3.cmake +++ b/cmake/FindEigen3.cmake @@ -9,6 +9,12 @@ # EIGEN3_FOUND - system has eigen lib with correct version # EIGEN3_INCLUDE_DIR - the eigen include directory # EIGEN3_VERSION - eigen version +# +# This module reads hints about search locations from +# the following enviroment variables: +# +# EIGEN3_ROOT +# EIGEN3_ROOT_DIR # Copyright (c) 2006, 2007 Montel Laurent, <montel@kde.org> # Copyright (c) 2008, 2009 Gael Guennebaud, <g.gael@free.fr> @@ -62,6 +68,9 @@ if (EIGEN3_INCLUDE_DIR) else (EIGEN3_INCLUDE_DIR) find_path(EIGEN3_INCLUDE_DIR NAMES signature_of_eigen3_matrix_library + HINTS + ENV EIGEN3_ROOT + ENV EIGEN3_ROOT_DIR PATHS ${CMAKE_INSTALL_PREFIX}/include ${KDE4_INCLUDE_DIR} |