Introduce a fix that was in the patches branch

cmake/modules/FindOracle.cmake

@@ -75,6 +75,8 @@ IF (NOT DEFINED ORACLE_OCI_VERSION)
       ${ORACLE_HOME}/bin
     )
     IF(SQLPLUS_EXECUTABLE)
+       get_filename_component(bindir ${SQLPLUS_EXECUTABLE} PATH)         # sqlplus executable needs its shared libraries
+       set(ENV{LD_LIBRARY_PATH} ${bindir}/../lib:$ENV{LD_LIBRARY_PATH})
 		EXECUTE_PROCESS(COMMAND ${SQLPLUS_EXECUTABLE} -version OUTPUT_VARIABLE sqlplus_out)
 		STRING(REGEX MATCH "([0-9.]+)" sqlplus_version ${sqlplus_out})
 		MESSAGE(STATUS "Found sqlplus version: ${sqlplus_version}")