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Don't test statequality: it's ~15h w/o DPOR and hard to optimize
[simgrid.git] / examples / cpp / CMakeLists.txt
index 138ec4a..1e41321 100644 (file)
@@ -1,4 +1,3 @@
-
 # Regular examples: with only one source and tested with all factories by default
 #################################################################################
 ### Define the examples' specificities
@@ -20,19 +19,12 @@ if(WIN32)
   set(_maestro-set_disable 1)
 endif()
 
-set(MC_regular_tests mc-bugged1 mc-bugged2 mc-failing-assert mc-electric-fence)
-foreach (example ${MC_regular_tests})
-  if(NOT SIMGRID_HAVE_MC)
-    set(_${example}_disable 1)
-  endif()
-  set(_${example}_factories "^thread")
-endforeach()
-
 if(SIMGRID_HAVE_MC)
-   add_executable       (s4u-mc-bugged1-liveness  EXCLUDE_FROM_ALL mc-bugged1-liveness/s4u-mc-bugged1-liveness.cpp)
-   target_link_libraries(s4u-mc-bugged1-liveness  simgrid)
-   set_target_properties(s4u-mc-bugged1-liveness PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/mc-bugged1-liveness)
-   add_dependencies(tests-mc s4u-mc-bugged1-liveness)
+  # These tests timeout with threads, maybe because of dwarf parsing? not sure
+  foreach(example mc-bugged1 mc-bugged2 mc-failing-assert mc-electric-fence)
+     set(_${example}_factories "^thread") # Timeout
+     add_dependencies(tests-mc s4u-${example})
+  endforeach()
 
   if(HAVE_C_STACK_CLEANER)
     add_executable       (s4u-mc-bugged1-liveness-cleaner-on  EXCLUDE_FROM_ALL s4u-mc-bugged1-liveness/s4u-mc-bugged1-liveness.cpp)
@@ -45,36 +37,101 @@ if(SIMGRID_HAVE_MC)
     set_target_properties(s4u-mc-bugged1-liveness-cleaner-off PROPERTIES COMPILE_FLAGS "-DGARBAGE_STACK -fno-stack-cleaner")
     add_dependencies(tests-mc s4u-mc-bugged1-liveness-cleaner-off)
   endif()
+
+  # Model-checking liveness
+  if(HAVE_UCONTEXT_CONTEXTS AND SIMGRID_PROCESSOR_x86_64)
+    # liveness model-checking works only on 64bits (for now ...)
+    set(_mc-bugged1-liveness_factories "ucontext")
+    add_dependencies(tests-mc s4u-mc-bugged1-liveness)
+    set(_mc-bugged2-liveness_factories "ucontext")
+
+    # This example never ends, disable it for now
+    set(_mc-bugged2-liveness_disable 1)
+
+    ADD_TESH(s4u-mc-bugged1-liveness-visited-ucontext --setenv bindir=${CMAKE_CURRENT_BINARY_DIR}/mc-bugged1-liveness
+                                                      --setenv platfdir=${CMAKE_HOME_DIRECTORY}/examples/platforms
+                                                      --cd ${CMAKE_CURRENT_SOURCE_DIR}/mc-bugged1-liveness
+                                                       ${CMAKE_HOME_DIRECTORY}/examples/cpp/mc-bugged1-liveness/s4u-mc-bugged1-liveness-visited.tesh)
+    IF(HAVE_C_STACK_CLEANER)
+      add_dependencies(tests-mc s4u-mc-bugged1-liveness-stack-cleaner)
+      # This test checks if the stack cleaner is making a difference:
+      ADD_TEST(s4u-mc-bugged1-liveness-stack-cleaner ${CMAKE_HOME_DIRECTORY}/examples/cpp/mc-bugged1-liveness/s4u-mc-bugged1-liveness-stack-cleaner
+                                                     ${CMAKE_HOME_DIRECTORY}/examples/cpp/mc-bugged1-liveness/
+                                                     ${CMAKE_CURRENT_BINARY_DIR}/mc-bugged1-liveness/)
+    ENDIF()
+  else()
+    set(_mc-bugged1-liveness_disable 1)
+    set(_mc-bugged2-liveness_disable 1)
+  endif()
+
+  if(enable_coverage)
+    foreach (example mc-bugged1 mc-bugged2 mc-electric-fence mc-failing-assert)
+      ADD_TEST(cover-${example} ${CMAKE_CURRENT_BINARY_DIR}/${example}/s4u-${example} ${CMAKE_HOME_DIRECTORY}/examples/platforms/model_checker_platform.xml)
+    endforeach()
+    ADD_TEST(cover-mc-bugged1-liveness ${CMAKE_CURRENT_BINARY_DIR}/mc-bugged1-liveness/s4u-mc-bugged1-liveness ${CMAKE_HOME_DIRECTORY}/examples/platforms/small_platform.xml 1 1001)
+  endif()
+
+else()
+  foreach (example mc-bugged1 mc-bugged2  mc-centralized-mutex mc-failing-assert mc-electric-fence
+                   mc-bugged1-liveness mc-bugged2-liveness)
+    set(_${example}_disable 1)
+  endforeach()
 endif()
 
-if(SIMGRID_HAVE_NS3)
-  add_executable       (s4u-network-ns3 EXCLUDE_FROM_ALL network-ns3/s4u-network-ns3.cpp)
-  target_link_libraries(s4u-network-ns3 simgrid)
-  set_target_properties(s4u-network-ns3  PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/network-ns3)
-  add_dependencies(tests s4u-network-ns3)
-  add_executable       (s4u-network-ns3-wifi EXCLUDE_FROM_ALL network-ns3-wifi/s4u-network-ns3-wifi.cpp)
-  target_link_libraries(s4u-network-ns3-wifi simgrid)
-  set_target_properties(s4u-network-ns3-wifi  PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/network-ns3-wifi)
-  add_dependencies(tests s4u-network-ns3-wifi)
+# Hijack some regular tests to run them on top of the MC
+foreach (example synchro-barrier synchro-mutex synchro-semaphore)
+  set(tesh_files ${tesh_files} ${CMAKE_CURRENT_SOURCE_DIR}/${example}/s4u-mc-${example}.tesh)
+
+  if (SIMGRID_HAVE_MC)
+    ADD_TESH(s4u-mc-${example}
+             --setenv bindir=${CMAKE_CURRENT_BINARY_DIR}/${example}
+             --setenv libdir=${CMAKE_BINARY_DIR}/lib
+             --setenv platfdir=${CMAKE_HOME_DIRECTORY}/examples/platforms
+             --setenv srcdir=${CMAKE_CURRENT_SOURCE_DIR}/${example}
+             --cd ${CMAKE_CURRENT_SOURCE_DIR}/${example}
+             ${CMAKE_HOME_DIRECTORY}/examples/cpp/${example}/s4u-mc-${example}.tesh)
+
+    add_dependencies(tests-mc s4u-${example})
+  endif()
+endforeach()
+
+if (SIMGRID_HAVE_MC)
+  # Dependency on the regular tests
+  foreach(example mc-centralized-mutex)
+    add_dependencies(tests-mc s4u-${example})
+  endforeach()
+endif()
+
+
+if(NOT HAVE_GRAPHVIZ)
+  set(_dag-from-dot_disable 1)
+endif()
+
+if(NOT SIMGRID_HAVE_NS3)
+  foreach (example network-ns3 network-ns3-wifi)
+    set(_${example}_disable 1)
+  endforeach()
 endif()
 
 # Deal with each example
 
-foreach (example actor-create actor-daemon actor-exiting actor-join actor-kill
+foreach (example activity-testany activity-waitany
+                 actor-create actor-daemon actor-exiting actor-join actor-kill
                  actor-lifetime actor-migrate actor-suspend actor-yield actor-stacksize
                  app-bittorrent app-chainsend app-token-ring
-                 comm-pingpong comm-ready comm-serialize comm-suspend comm-wait comm-waitany comm-waitall comm-waituntil
-                 comm-dependent comm-host2host comm-failure
+                 comm-pingpong comm-ready comm-serialize comm-suspend comm-testany comm-wait comm-waitany comm-waitall comm-waituntil
+                 comm-dependent comm-host2host comm-failure comm-throttling
                  cloud-capping cloud-migration cloud-simple
+                 dag-comm dag-from-dax dag-from-dot dag-failure dag-io dag-scheduling dag-simple
                  dht-chord dht-kademlia
                  energy-exec energy-boot energy-link energy-vm energy-exec-ptask energy-wifi
-                 engine-filtering
+                 engine-filtering engine-run-partial
                  exec-async exec-basic exec-dvfs exec-remote exec-waitany exec-waitfor exec-dependent exec-unassigned
-                 exec-ptask-multicore exec-cpu-nonlinear exec-cpu-factors exec-failure
+                 exec-ptask-multicore exec-ptask-multicore-latency exec-cpu-nonlinear exec-cpu-factors exec-failure exec-threads
                  maestro-set
-                 mc-bugged1 mc-bugged2 mc-electric-fence mc-failing-assert
-                                network-wifi
-                 io-async io-degradation io-file-system io-file-remote io-disk-raw io-dependent
+                 mc-bugged1 mc-bugged1-liveness mc-bugged2 mc-bugged2-liveness mc-centralized-mutex mc-electric-fence mc-failing-assert
+                 network-ns3 network-ns3-wifi network-wifi
+                 io-async io-priority io-degradation io-file-system io-file-remote io-disk-raw io-dependent
                  platform-failures platform-profile platform-properties
                  plugin-host-load plugin-link-load plugin-prodcons
                  replay-comm replay-io
@@ -104,6 +161,7 @@ foreach (example actor-create actor-daemon actor-exiting actor-join actor-kill
                                       --setenv bindir=${CMAKE_CURRENT_BINARY_DIR}/${example}
                                       --setenv libdir=${CMAKE_BINARY_DIR}/lib
                                       --setenv platfdir=${CMAKE_HOME_DIRECTORY}/examples/platforms
+                                      --setenv srcdir=${CMAKE_CURRENT_SOURCE_DIR}/${example}
                                       --cd ${CMAKE_CURRENT_SOURCE_DIR}/${example}
                                       ${CMAKE_HOME_DIRECTORY}/examples/cpp/${example}/s4u-${example}.tesh)
   else()
@@ -135,41 +193,6 @@ foreach(variant fun class)
 endforeach()
 set(tesh_files    ${tesh_files}    ${CMAKE_CURRENT_SOURCE_DIR}/app-masterworkers/s4u-app-masterworkers.tesh)
 
-# Model-checking
-if(SIMGRID_HAVE_MC)
-  foreach (example ${MC_regular_tests})
-    if(NOT DEFINED _${example}_disable)
-      add_dependencies(tests-mc s4u-${example})
-    endif()
-  endforeach()
-
-  # Model-checking liveness
-  IF(HAVE_UCONTEXT_CONTEXTS AND SIMGRID_PROCESSOR_x86_64) # liveness model-checking works only on 64bits (for now ...)
-    add_dependencies(tests-mc s4u-mc-bugged1-liveness)
-    ADD_TESH(s4u-mc-bugged1-liveness-ucontext     --setenv bindir=${CMAKE_CURRENT_BINARY_DIR}/mc-bugged1-liveness
-                                                  --setenv platfdir=${CMAKE_HOME_DIRECTORY}/examples/platforms
-                                                  --cd ${CMAKE_CURRENT_SOURCE_DIR}/mc-bugged1-liveness
-                                                  ${CMAKE_HOME_DIRECTORY}/examples/cpp/mc-bugged1-liveness/s4u-mc-bugged1-liveness.tesh)
-
-# This example hit the 5' timeout on CI, disable it for now
-#    ADD_TESH(s4u-mc-bugged1-liveness-visited-ucontext --setenv bindir=${CMAKE_CURRENT_BINARY_DIR}/mc-bugged1-liveness
-#                                                      --setenv platfdir=${CMAKE_HOME_DIRECTORY}/examples/platforms
-#                                                      --cd ${CMAKE_CURRENT_SOURCE_DIR}/mc-bugged1-liveness
-#                                                       ${CMAKE_HOME_DIRECTORY}/examples/cpp/mc-bugged1-liveness/s4u-mc-bugged1-liveness-visited.tesh)
-    IF(HAVE_C_STACK_CLEANER)
-      add_dependencies(tests-mc s4u-mc-bugged1-liveness-stack-cleaner)
-      # This test checks if the stack cleaner is making a difference:
-      ADD_TEST(s4u-mc-bugged1-liveness-stack-cleaner ${CMAKE_HOME_DIRECTORY}/examples/cpp/mc-bugged1-liveness/s4u-mc-bugged1-liveness-stack-cleaner
-                                                     ${CMAKE_HOME_DIRECTORY}/examples/cpp/mc-bugged1-liveness/
-                                                     ${CMAKE_CURRENT_BINARY_DIR}/mc-bugged1-liveness/)
-    ENDIF()
-  ENDIF()
-
-#  if (enable_coverage)
-#    SET_TESTS_PROPERTIES(mc-bugged1-liveness-visited-ucontext PROPERTIES RUN_SERIAL "TRUE")
-#  endif()
-ENDIF()
-
 # The tests the parallel variant of of DHTs
 
 if(CMAKE_SYSTEM_NAME STREQUAL "SunOS" AND CMAKE_SYSTEM_PROCESSOR STREQUAL "i386" AND CMAKE_SIZEOF_VOID_P EQUAL 8)
@@ -190,19 +213,31 @@ foreach(example app-bittorrent app-masterworkers
                                              ${CMAKE_HOME_DIRECTORY}/examples/cpp/${example}/s4u-${example}.tesh)
 endforeach()
 
-# ns3-tests
-if(SIMGRID_HAVE_NS3)
-  ADD_TESH_FACTORIES(s4u-network-ns3 "*"
-                                     --setenv srcdir=${CMAKE_HOME_DIRECTORY}/examples/cpp
-                                     --setenv bindir=${CMAKE_BINARY_DIR}/examples/cpp
-                                     --setenv platfdir=${CMAKE_HOME_DIRECTORY}/examples/platforms
-                                     ${CMAKE_HOME_DIRECTORY}/examples/cpp/network-ns3/s4u-network-ns3.tesh)
-  ADD_TESH_FACTORIES(s4u-network-ns3-wifi "*"
-                                     --setenv srcdir=${CMAKE_HOME_DIRECTORY}/examples/cpp
-                                     --setenv bindir=${CMAKE_BINARY_DIR}/examples/cpp
-                                     --setenv platfdir=${CMAKE_HOME_DIRECTORY}/examples/platforms
-                                     ${CMAKE_HOME_DIRECTORY}/examples/cpp/network-ns3-wifi/s4u-network-ns3-wifi.tesh)
-endif()
+# Test non-DPOR reductions on a given MC test
+foreach(example mc-failing-assert)
+  if(SIMGRID_HAVE_MC)
+# State equality is not tested because it would take about 15 hours to run that test on my machine.
+# We should first optimize mmalloc_heap_differ() which takes ~4sec for each pair to compare (maybe {175 x 174/ 2} pairs here)
+# See the comment on mmalloc_heap_differ() in compare.cpp for more info on why it's hard to optimize.
+#
+#    ADD_TESH(s4u-${example}-statequality  --setenv bindir=${CMAKE_CURRENT_BINARY_DIR}/${example}
+#                                      --setenv libdir=${CMAKE_BINARY_DIR}/lib
+#                                      --setenv platfdir=${CMAKE_HOME_DIRECTORY}/examples/platforms
+#                                      --setenv srcdir=${CMAKE_CURRENT_SOURCE_DIR}/${example}
+#                                      --cd ${CMAKE_CURRENT_SOURCE_DIR}/${example}
+#                                      ${CMAKE_HOME_DIRECTORY}/examples/cpp/${example}/s4u-${example}-statequality.tesh)
+
+    ADD_TESH(s4u-${example}-nodpor    --setenv bindir=${CMAKE_CURRENT_BINARY_DIR}/${example}
+                                      --setenv libdir=${CMAKE_BINARY_DIR}/lib
+                                      --setenv platfdir=${CMAKE_HOME_DIRECTORY}/examples/platforms
+                                      --setenv srcdir=${CMAKE_CURRENT_SOURCE_DIR}/${example}
+                                      --cd ${CMAKE_CURRENT_SOURCE_DIR}/${example}
+                                      ${CMAKE_HOME_DIRECTORY}/examples/cpp/${example}/s4u-${example}-nodpor.tesh)
+  endif()
+  set(tesh_files    ${tesh_files}   ${CMAKE_HOME_DIRECTORY}/examples/cpp/${example}/s4u-${example}-statequality.tesh)
+  set(tesh_files    ${tesh_files}   ${CMAKE_HOME_DIRECTORY}/examples/cpp/${example}/s4u-${example}-nodpor.tesh)
+endforeach()
+
 # Examples not accepting factories
 ##################################
 
@@ -224,44 +259,25 @@ foreach (example exec-ptask trace-categories trace-masterworkers trace-platform
 endforeach()
 
 if (NOT enable_memcheck AND NOT WIN32)
-  ADD_TESH(simix-breakpoint --setenv bindir=${CMAKE_CURRENT_BINARY_DIR}/comm-pingpong
+  ADD_TESH(debug-breakpoint --setenv bindir=${CMAKE_CURRENT_BINARY_DIR}/comm-pingpong
                             --setenv platfdir=${CMAKE_HOME_DIRECTORY}/examples/platforms
-                            ${CMAKE_CURRENT_SOURCE_DIR}/comm-pingpong/simix-breakpoint.tesh)
-endif()
-
-if(enable_coverage AND SIMGRID_HAVE_MC)
-  foreach (example mc-bugged1 mc-bugged2 mc-electric-fence mc-failing-assert)
-    ADD_TEST(cover-${example} ${CMAKE_CURRENT_BINARY_DIR}/${example}/s4u-${example} ${CMAKE_HOME_DIRECTORY}/examples/platforms/model_checker_platform.xml)
-  endforeach()
-  ADD_TEST(cover-mc-bugged1-liveness ${CMAKE_CURRENT_BINARY_DIR}/mc-bugged1-liveness/s4u-mc-bugged1-liveness ${CMAKE_HOME_DIRECTORY}/examples/platforms/small_platform.xml 1 1001)
+                            ${CMAKE_CURRENT_SOURCE_DIR}/comm-pingpong/debug-breakpoint.tesh)
 endif()
 
 # Add all extra files to the archive
 ####################################
-set(examples_src  ${examples_src} ${CMAKE_CURRENT_SOURCE_DIR}/mc-bugged1-liveness/s4u-mc-bugged1-liveness.cpp
-                                  ${CMAKE_CURRENT_SOURCE_DIR}/network-ns3/s4u-network-ns3.cpp
-                                  ${CMAKE_CURRENT_SOURCE_DIR}/network-ns3-wifi/s4u-network-ns3-wifi.cpp              PARENT_SCOPE)
-set(tesh_files    ${tesh_files}   ${CMAKE_CURRENT_SOURCE_DIR}/comm-pingpong/simix-breakpoint.tesh
+set(examples_src  ${examples_src} ${CMAKE_CURRENT_SOURCE_DIR}/mc-bugged1-liveness/s4u-mc-bugged1-liveness.cpp        PARENT_SCOPE)
+set(tesh_files    ${tesh_files}   ${CMAKE_CURRENT_SOURCE_DIR}/comm-pingpong/debug-breakpoint.tesh
                                   ${CMAKE_CURRENT_SOURCE_DIR}/mc-bugged1-liveness/s4u-mc-bugged1-liveness.tesh
-                                  ${CMAKE_CURRENT_SOURCE_DIR}/mc-bugged1-liveness/s4u-mc-bugged1-liveness-visited.tesh
-                                  ${CMAKE_CURRENT_SOURCE_DIR}/network-ns3/s4u-network-ns3.tesh
-                                  ${CMAKE_CURRENT_SOURCE_DIR}/network-ns3-wifi/s4u-network-ns3-wifi.tesh             PARENT_SCOPE)
+                                  ${CMAKE_CURRENT_SOURCE_DIR}/mc-bugged1-liveness/s4u-mc-bugged1-liveness-visited.tesh  PARENT_SCOPE)
 set(xml_files     ${xml_files}    ${CMAKE_CURRENT_SOURCE_DIR}/actor-create/s4u-actor-create_d.xml
                                   ${CMAKE_CURRENT_SOURCE_DIR}/actor-lifetime/s4u-actor-lifetime_d.xml
-                                  ${CMAKE_CURRENT_SOURCE_DIR}/actor-yield/s4u-actor-yield_d.xml
                                   ${CMAKE_CURRENT_SOURCE_DIR}/app-bittorrent/s4u-app-bittorrent_d.xml
                                   ${CMAKE_CURRENT_SOURCE_DIR}/app-masterworkers/s4u-app-masterworkers_d.xml
-                                  ${CMAKE_CURRENT_SOURCE_DIR}/comm-suspend/s4u-comm-suspend_d.xml
-                                  ${CMAKE_CURRENT_SOURCE_DIR}/comm-wait/s4u-comm-wait_d.xml
-                                  ${CMAKE_CURRENT_SOURCE_DIR}/comm-waitany/s4u-comm-waitany_d.xml
-                                  ${CMAKE_CURRENT_SOURCE_DIR}/comm-waitall/s4u-comm-waitall_d.xml
-                                  ${CMAKE_CURRENT_SOURCE_DIR}/comm-ready/s4u-comm-ready_d.xml
-                                  ${CMAKE_CURRENT_SOURCE_DIR}/comm-waituntil/s4u-comm-waituntil_d.xml
+                                  ${CMAKE_CURRENT_SOURCE_DIR}/dag-scheduling/Montage_25.xml
                                   ${CMAKE_CURRENT_SOURCE_DIR}/dht-chord/s4u-dht-chord_d.xml
                                   ${CMAKE_CURRENT_SOURCE_DIR}/dht-kademlia/s4u-dht-kademlia_d.xml
-                                  ${CMAKE_CURRENT_SOURCE_DIR}/energy-boot/platform_boot.xml
                                   ${CMAKE_CURRENT_SOURCE_DIR}/io-file-remote/s4u-io-file-remote_d.xml
-                                  ${CMAKE_CURRENT_SOURCE_DIR}/platform-properties/s4u-platform-properties_d.xml
                                   ${CMAKE_CURRENT_SOURCE_DIR}/platform-failures/s4u-platform-failures_d.xml
                                   ${CMAKE_CURRENT_SOURCE_DIR}/replay-comm/s4u-replay-comm-split_d.xml
                                   ${CMAKE_CURRENT_SOURCE_DIR}/replay-comm/s4u-replay-comm_d.xml
@@ -275,9 +291,13 @@ set(xml_files     ${xml_files}    ${CMAKE_CURRENT_SOURCE_DIR}/actor-create/s4u-a
                                   ${CMAKE_CURRENT_SOURCE_DIR}/network-ns3/one_cluster_d.xml                PARENT_SCOPE)
 set(bin_files     ${bin_files}    ${CMAKE_CURRENT_SOURCE_DIR}/dht-kademlia/generate.py
                                   ${CMAKE_CURRENT_SOURCE_DIR}/mc-bugged1-liveness/s4u-mc-bugged1-liveness-stack-cleaner
-                                  ${CMAKE_CURRENT_SOURCE_DIR}/mc-bugged1-liveness/promela_bugged1_liveness PARENT_SCOPE)
-set(txt_files     ${txt_files}    ${CMAKE_CURRENT_SOURCE_DIR}/replay-comm/s4u-replay-comm-split-p0.txt
+                                  ${CMAKE_CURRENT_SOURCE_DIR}/mc-bugged1-liveness/promela_bugged1_liveness
+                                  ${CMAKE_CURRENT_SOURCE_DIR}/mc-bugged2-liveness/promela_bugged2_liveness PARENT_SCOPE)
+set(txt_files     ${txt_files}    ${CMAKE_CURRENT_SOURCE_DIR}/dag-from-dax/simple_dax_with_cycle.xml
+                                  ${CMAKE_CURRENT_SOURCE_DIR}/dag-from-dax/smalldax.xml
+                                  ${CMAKE_CURRENT_SOURCE_DIR}/dag-from-dot/dag.dot
+                                  ${CMAKE_CURRENT_SOURCE_DIR}/dag-from-dot/dag_with_cycle.dot
+                                  ${CMAKE_CURRENT_SOURCE_DIR}/replay-comm/s4u-replay-comm-split-p0.txt
                                   ${CMAKE_CURRENT_SOURCE_DIR}/replay-comm/s4u-replay-comm-split-p1.txt
                                   ${CMAKE_CURRENT_SOURCE_DIR}/replay-comm/s4u-replay-comm.txt
                                   ${CMAKE_CURRENT_SOURCE_DIR}/replay-io/s4u-replay-io.txt                  PARENT_SCOPE)
-