CMakeLists.txt

# $Id: CMakeLists.txt 86065 2014-11-07 08:51:15Z gcosmo $

#----------------------------------------------------------------------------
# Setup the project
#
cmake_minimum_required(VERSION 2.6 FATAL_ERROR)
project(G4TPC)
set(CMAKE_INSTALL_PREFIX ${CMAKE_SOURCE_DIR})

#----------------------------------------------------------------------------
# Find Geant4 package, activating all available UI and Vis drivers by default
# You can set WITH_GEANT4_UIVIS to OFF via the command line or ccmake/cmake-gui
# to build a batch mode only executable
#
option(WITH_GEANT4_UIVIS "Build example with Geant4 UI and Vis drivers" ON)
if(WITH_GEANT4_UIVIS)
  find_package(Geant4 REQUIRED ui_all vis_all)
else()
  find_package(Geant4 REQUIRED)
endif()

#----------------------------------------------------------------------------
# Setup Geant4 include directories and compile definitions
# Setup include directory for this project
#
include(${Geant4_USE_FILE})

#----------------------------------------------------------------------------
# Find ROOT (required package)
#
find_package(ROOT REQUIRED)

#----------------------------------------------------------------------------
# Locate sources and headers for this project
# NB: headers are included so they will show up in IDEs
#
include_directories(${PROJECT_SOURCE_DIR}/include
                    ${ROOT_INCLUDE_DIRS})

file(GLOB sources ${PROJECT_SOURCE_DIR}/src/*.cc)
file(GLOB headers ${PROJECT_SOURCE_DIR}/include/*.hh)

#----------------------------------------------------------------------------
# Add the executable, and link it to the Geant4 libraries
#
add_executable(g4TPC g4TPC.cc ${sources} ${headers})
target_link_libraries(g4TPC ${Geant4_LIBRARIES} ${ROOT_LIBRARIES})
target_compile_options(g4TPC PRIVATE -Wno-misleading-indentation)

#----------------------------------------------------------------------------
# Copy all scripts to the build directory, i.e. the directory in which we
# build G4TPC. This is so that we can run the executable directly because it
# relies on these scripts being in the current working directory.
#
set(G4TPC_SCRIPTS
  g4TPC.out
  g4TPC.in
  icons.mac
  gui.mac
  run.png
  init_vis.mac
  run1.mac
  run2.mac
  vis.mac
  )

foreach(_script ${G4TPC_SCRIPTS})
  configure_file(
    ${PROJECT_SOURCE_DIR}/${_script}
    ${PROJECT_BINARY_DIR}/${_script}
    COPYONLY
    )
endforeach()

#----------------------------------------------------------------------------
# Install the executable to 'bin' directory under CMAKE_INSTALL_PREFIX
#
install(TARGETS g4TPC DESTINATION bin)