Docs: Update Eigen

ruslo · Aug 26, 2018 · 96c5b0c · 96c5b0c
1 parent 487fb33
commit 96c5b0c
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Showing 2 changed files with 18 additions and 16 deletions.
diff --git a/docs/packages/pkg/Eigen.rst b/docs/packages/pkg/Eigen.rst
@@ -9,20 +9,21 @@
 Eigen
 =====
 
+-  http://eigen.tuxfamily.org
 -  `Official <https://bitbucket.org/eigen/eigen/>`__
+-  `Official Git mirror on GitHub <https://github.com/eigenteam/eigen-git-mirror>`__
 -  `Hunterized <https://github.com/hunter-packages/eigen>`__
 -  Maintainer: https://github.com/NeroBurner
 
-.. code-block:: cmake
+.. literalinclude:: /../examples/Eigen/CMakeLists.txt
+  :language: cmake
+  :start-after: # DOCUMENTATION_START {
+  :end-before: # DOCUMENTATION_END }
 
-    hunter_add_package(Eigen)
-    find_package(Eigen REQUIRED)
-    target_link_libraries(... Eigen::eigen)
-
-For Hunter >= `v0.17.15 <https://github.com/ruslo/hunter/releases/tag/v0.17.15>`__
+For Hunter < `v0.17.15 <https://github.com/ruslo/hunter/releases/tag/v0.17.15>`__
 
 .. code-block:: cmake
 
     hunter_add_package(Eigen)
-    find_package(Eigen3 CONFIG REQUIRED)
-    target_link_libraries(... Eigen3::Eigen)
+    find_package(Eigen REQUIRED)
+    target_link_libraries(... Eigen::eigen)
diff --git a/examples/Eigen/CMakeLists.txt b/examples/Eigen/CMakeLists.txt
@@ -9,7 +9,16 @@ include("../common.cmake")
 
 project(download-eigen)
 
+# DOCUMENTATION_START {
 hunter_add_package(Eigen)
+find_package(Eigen3 CONFIG REQUIRED)
+
+add_executable(foo foo.cpp)
+target_link_libraries(foo Eigen3::Eigen)
+# DOCUMENTATION_END }
+
+# Test double library creation
+find_package(Eigen3 CONFIG REQUIRED)
 
 string(COMPARE EQUAL "${Eigen_LICENSES}" "" is_empty)
 if(is_empty)
@@ -23,11 +32,3 @@ foreach(x ${Eigen_LICENSES})
     message(FATAL_ERROR "File not found")
   endif()
 endforeach()
-
-find_package(Eigen3 CONFIG REQUIRED)
-
-# Test double library creation
-find_package(Eigen3 CONFIG REQUIRED)
-
-add_executable(foo foo.cpp)
-target_link_libraries(foo Eigen3::Eigen)