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| author | Stanislaw Halik <sthalik@misaki.pl> | 2018-07-03 07:37:12 +0200 |
|---|---|---|
| committer | Stanislaw Halik <sthalik@misaki.pl> | 2018-07-03 08:13:09 +0200 |
| commit | 88534ba623421c956d8ffcda2d27f41d704d15ef (patch) | |
| tree | fccc55245aec3f7381cd525a1355568e10ea37f4 /eigen/doc/TopicCMakeGuide.dox | |
| parent | 3ee09beb3f0458fbeb0b0e816f854b9d5b406e6b (diff) | |
update eigen
Diffstat (limited to 'eigen/doc/TopicCMakeGuide.dox')
| -rw-r--r-- | eigen/doc/TopicCMakeGuide.dox | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/eigen/doc/TopicCMakeGuide.dox b/eigen/doc/TopicCMakeGuide.dox index cf767d0..896cfa8 100644 --- a/eigen/doc/TopicCMakeGuide.dox +++ b/eigen/doc/TopicCMakeGuide.dox @@ -32,13 +32,9 @@ which requires at least version 3.3 of %Eigen. Here, `path-to-example-directory` is the path to the directory that contains both `CMakeLists.txt` and `example.cpp`. -Do not forget to set the <a href="https://cmake.org/cmake/help/v3.7/variable/CMAKE_PREFIX_PATH.html">\c CMAKE_PREFIX_PATH </a> variable if Eigen is not installed in a default location or if you want to pick a specific version. For instance: -\code{.sh} -$ cmake path-to-example-directory -DCMAKE_PREFIX_PATH=$HOME/mypackages -\endcode -An alternative is to set the \c Eigen3_DIR cmake's variable to the respective path containing the \c Eigen3*.cmake files. For instance: -\code{.sh} -$ cmake path-to-example-directory -DEigen3_DIR=$HOME/mypackages/share/eigen3/cmake/ +If you have multiple installed version of %Eigen, you can pick your favorite one by setting the \c Eigen3_DIR cmake's variable to the respective path containing the \c Eigen3*.cmake files. For instance: +\code +cmake path-to-example-directory -DEigen3_DIR=$HOME/mypackages/share/eigen3/cmake/ \endcode If the `REQUIRED` option is omitted when locating %Eigen using |