[BUG] Build target with RPATH

.gitlab-ci.yml

@@ -81,6 +81,7 @@ build-env-ubuntu:
             -DCMAKE_INSTALL_PREFIX=../install
             -DCMAKE_CXX_FLAGS=-Wl,--as-needed
             -DBUILD_TESTING=ON
+            -DCMAKE_INSTALL_RPATH_USE_LINK_PATH=ON
             ../
     - ninja install
     - rclone copy s3_otb:wasp-data/test_Preprocessing ../Data/test_Preprocessing
@@ -134,6 +135,7 @@ build-centos7-feat:
             -DCMAKE_EXPORT_COMPILE_COMMANDS=ON
             -DBUILD_TESTING=ON
             -DCMAKE_BUILD_TYPE=Debug
+            -DCMAKE_INSTALL_RPATH_USE_LINK_PATH=ON
             ../
     - ninja
     - rclone copy s3_otb:wasp-data/test_Preprocessing ../Data/test_Preprocessing