From 6d53e489c96d598b5d473fd620e25c9c4adfa0d2 Mon Sep 17 00:00:00 2001
From: John Tramm <john.tramm@gmail.com>
Date: Mon, 13 Jan 2020 22:24:34 +0000
Subject: [PATCH] removed event-based define build option

---
 CMakeLists.txt             | 6 ------
 tools/ci/travis-install.py | 8 ++------
 2 files changed, 2 insertions(+), 12 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2f58d03d8..2e606f8d6 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -19,7 +19,6 @@ option(debug       "Compile with debug flags"                       OFF)
 option(optimize    "Turn on all compiler optimization flags"        OFF)
 option(coverage    "Compile with coverage analysis flags"           OFF)
 option(dagmc       "Enable support for DAGMC (CAD) geometry"        OFF)
-option(event-based "Enable event-based simulation mode"             OFF)
 
 #===============================================================================
 # MPI for distributed-memory parallelism
@@ -209,7 +208,6 @@ list(APPEND libopenmc_SOURCES
   src/eigenvalue.cpp
   src/endf.cpp
   src/error.cpp
-  src/event.cpp
   src/initialize.cpp
   src/finalize.cpp
   src/geometry.cpp
@@ -336,10 +334,6 @@ if(dagmc)
   target_include_directories(libopenmc PRIVATE ${DAGMC_INCLUDE_DIRS})
 endif()
 
-if(event-based)
-  target_compile_definitions(libopenmc PRIVATE EVENT_BASED)
-endif()
-
 #===============================================================================
 # openmc executable
 #===============================================================================
diff --git a/tools/ci/travis-install.py b/tools/ci/travis-install.py
index a28fa0339..a2b1b6175 100644
--- a/tools/ci/travis-install.py
+++ b/tools/ci/travis-install.py
@@ -19,7 +19,7 @@ def which(program):
     return None
 
 
-def install(omp=False, mpi=False, phdf5=False, dagmc=False, event_based=False):
+def install(omp=False, mpi=False, phdf5=False, dagmc=False):
     # Create build directory and change to it
     shutil.rmtree('build', ignore_errors=True)
     os.mkdir('build')
@@ -47,9 +47,6 @@ def install(omp=False, mpi=False, phdf5=False, dagmc=False, event_based=False):
 
     if dagmc:
         cmake_cmd.append('-Ddagmc=ON')
-    
-    if event_based:
-        cmake_cmd.append('-Devent-based=ON')
 
     # Build in coverage mode for coverage testing
     cmake_cmd.append('-Dcoverage=on')
@@ -67,10 +64,9 @@ def main():
     mpi = (os.environ.get('MPI') == 'y')
     phdf5 = (os.environ.get('PHDF5') == 'y')
     dagmc = (os.environ.get('DAGMC') == 'y')
-    event_based = (os.environ.get('EVENT_BASED') == 'y')
 
     # Build and install
-    install(omp, mpi, phdf5, dagmc, event_based)
+    install(omp, mpi, phdf5, dagmc)
 
 if __name__ == '__main__':
     main()