From 590e2ed753ea181e7ff6e2e1c89a9783db4ef31b Mon Sep 17 00:00:00 2001
From: Magne Sjaastad <magne.sjaastad@ceetronsolutions.com>
Date: Tue, 8 Aug 2017 11:23:30 +0200
Subject: [PATCH] #1748 libecl : Add INSTALL_ERT to control install targets

---
 ThirdParty/Ert/CMakeLists.txt     |  5 +++-
 ThirdParty/Ert/lib/CMakeLists.txt | 46 ++++++++++++++++---------------
 2 files changed, 28 insertions(+), 23 deletions(-)

diff --git a/ThirdParty/Ert/CMakeLists.txt b/ThirdParty/Ert/CMakeLists.txt
index 500b0adecf..24958a4bb3 100644
--- a/ThirdParty/Ert/CMakeLists.txt
+++ b/ThirdParty/Ert/CMakeLists.txt
@@ -331,6 +331,9 @@ if (BUILD_PYTHON)
    endif()
 endif()
 
-install(EXPORT ecl-config DESTINATION share/cmake/ecl)
+if (INSTALL_ERT)
+    install(EXPORT ecl-config DESTINATION share/cmake/ecl)
+endif()
+
 export(TARGETS ecl FILE eclConfig.cmake)
 export(PACKAGE ecl)
diff --git a/ThirdParty/Ert/lib/CMakeLists.txt b/ThirdParty/Ert/lib/CMakeLists.txt
index d5f95a7ff4..09a179f846 100644
--- a/ThirdParty/Ert/lib/CMakeLists.txt
+++ b/ThirdParty/Ert/lib/CMakeLists.txt
@@ -211,30 +211,32 @@ set_target_properties(ecl PROPERTIES
                           VERSION ${ERT_VERSION_MAJOR}.${ERT_VERSION_MINOR}
                           SOVERSION ${ERT_VERSION_MAJOR})
 
-install(TARGETS ecl
-        EXPORT  ecl-config
-        ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
-        LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
-        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
-install(DIRECTORY include/
-        DESTINATION include
-        PATTERN *.h
-)
-install(DIRECTORY include/
-        DESTINATION include
-        PATTERN *.hpp EXCLUDE
-)
-install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/include/
-        DESTINATION include
-        PATTERN *.h
-)
-
-if (ERT_BUILD_CXX)
+if (INSTALL_ERT)
+    install(TARGETS ecl
+            EXPORT  ecl-config
+            ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+            LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+            RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
     install(DIRECTORY include/
             DESTINATION include
-            PATTERN *.hpp
-)
-endif ()
+            PATTERN *.h
+    )
+    install(DIRECTORY include/
+            DESTINATION include
+            PATTERN *.hpp EXCLUDE
+    )
+    install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/include/
+            DESTINATION include
+            PATTERN *.h
+    )
+
+    if (ERT_BUILD_CXX)
+        install(DIRECTORY include/
+                DESTINATION include
+                PATTERN *.hpp
+    )
+    endif ()
+endif()
 
 if (NOT BUILD_TESTS)
     return ()