From a6f76ddace8bcf662bbb455a946b1fde1dba12ee Mon Sep 17 00:00:00 2001
From: Andreas Lauser <and@poware.org>
Date: Fri, 4 Nov 2016 15:30:37 +0100
Subject: [PATCH] rename the 'flow' binary to 'flow_legacy' and set a symbolic
 link

this is a precurser of merging flow_ebos into the master
branch. hopefully, this won't break any existing setups...
---
 CMakeLists.txt                         | 16 +++++++++++-----
 CMakeLists_files.cmake                 |  4 ++--
 examples/{flow.cpp => flow_legacy.cpp} |  0
 3 files changed, 13 insertions(+), 7 deletions(-)
 rename examples/{flow.cpp => flow_legacy.cpp} (100%)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4edb01aa5..a412e9949 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -127,7 +127,7 @@ endif (NOT EIGEN3_FOUND)
 
 
 if (HAVE_OPM_DATA)
-    add_test( NAME flow_SPE1CASE2 COMMAND flow ${OPM_DATA_ROOT}/spe1/SPE1CASE2.DATA )
+    add_test( NAME flow_SPE1CASE2 COMMAND flow_legacy ${OPM_DATA_ROOT}/spe1/SPE1CASE2.DATA )
     add_test( NAME flow_sequential_SPE1 COMMAND flow_sequential ${OPM_DATA_ROOT}/spe1/SPE1CASE1.DATA )
 
     add_test( NAME flow_MSW2DH__ COMMAND flow_multisegment ${OPM_DATA_ROOT}/wells_test_suite/MSW/2D_H__/2D_H__.DATA)
@@ -135,14 +135,20 @@ if (HAVE_OPM_DATA)
     if (ERT_PYTHON_PATH)
         include(OpmPythonTest)
 
-        opm_add_python_test( check_INIT_SPE1 ${PROJECT_SOURCE_DIR}/tests/compare_INIT.py $<TARGET_FILE:flow> ${OPM_DATA_ROOT}/spe1/SPE1CASE1.DATA ${OPM_DATA_ROOT}/spe1/eclipse-simulation/SPE1CASE1.INIT
+        opm_add_python_test( check_INIT_SPE1 ${PROJECT_SOURCE_DIR}/tests/compare_INIT.py $<TARGET_FILE:flow_legacy> ${OPM_DATA_ROOT}/spe1/SPE1CASE1.DATA ${OPM_DATA_ROOT}/spe1/eclipse-simulation/SPE1CASE1.INIT
                              TRANX TRANY TRANZ PORO PORV PERMX DX DY DZ DEPTH PVTNUM SATNUM EQLNUM FIPNUM )
-        opm_add_python_test( check_INIT_NORNE ${PROJECT_SOURCE_DIR}/tests/compare_INIT.py $<TARGET_FILE:flow> ${OPM_DATA_ROOT}/norne/NORNE_ATW2013.DATA ${OPM_DATA_ROOT}/norne/ECL.2014.2/NORNE_ATW2013.INIT PORO PORV PERMX )
+        opm_add_python_test( check_INIT_NORNE ${PROJECT_SOURCE_DIR}/tests/compare_INIT.py $<TARGET_FILE:flow_legacy> ${OPM_DATA_ROOT}/norne/NORNE_ATW2013.DATA ${OPM_DATA_ROOT}/norne/ECL.2014.2/NORNE_ATW2013.INIT PORO PORV PERMX )
 
         opm_add_python_test( check_RESTART_SPE1CASE2
                              ${PROJECT_SOURCE_DIR}/tests/check_RESTART.py
-                             $<TARGET_FILE:flow> ${OPM_DATA_ROOT}/spe1/SPE1CASE2.DATA ${OPM_DATA_ROOT}/spe1/SPE1CASE2_RESTART.DATA )
+                             $<TARGET_FILE:flow_legacy> ${OPM_DATA_ROOT}/spe1/SPE1CASE2.DATA ${OPM_DATA_ROOT}/spe1/SPE1CASE2_RESTART.DATA )
     endif()
 
    include (${CMAKE_CURRENT_SOURCE_DIR}/compareECLFiles.cmake)
-endif()
+ endif()
+
+ # create a symbolic link from flow to flow_legacy
+message("create symlink")
+ADD_CUSTOM_TARGET(flow ALL
+	                COMMAND ${CMAKE_COMMAND} -E create_symlink "flow_legacy" "${CMAKE_BINARY_DIR}/bin/flow")
+
diff --git a/CMakeLists_files.cmake b/CMakeLists_files.cmake
index 2347fd232..9d719ea0b 100644
--- a/CMakeLists_files.cmake
+++ b/CMakeLists_files.cmake
@@ -103,7 +103,7 @@ list (APPEND TEST_DATA_FILES
 # find tutorials examples -name '*.c*' -printf '\t%p\n' | sort
 list (APPEND EXAMPLE_SOURCE_FILES
   examples/find_zero.cpp
-  examples/flow.cpp
+  examples/flow_legacy.cpp
   examples/flow_sequential.cpp
   examples/flow_multisegment.cpp
   examples/flow_solvent.cpp
@@ -124,7 +124,7 @@ list (APPEND PROGRAM_SOURCE_FILES
   examples/sim_2p_incomp.cpp
   examples/sim_2p_incomp_ad.cpp
   examples/sim_2p_comp_reorder.cpp
-  examples/flow.cpp
+  examples/flow_legacy.cpp
   examples/flow_sequential.cpp
   examples/flow_solvent.cpp
   examples/opm_init_check.cpp
diff --git a/examples/flow.cpp b/examples/flow_legacy.cpp
similarity index 100%
rename from examples/flow.cpp
rename to examples/flow_legacy.cpp