Gabriele Cosmo
99 lines
3.8 KiB
CMake
99 lines
3.8 KiB
CMake
# - Use file for Geant4
|
|
# This file should be included after a find_package call has successfully
|
|
# located Geant4.
|
|
#
|
|
# Geant4_USE_FILE : Point to the location of the use file for the found
|
|
# Geant4 installation.
|
|
#
|
|
# Inclusion of this file results in the addition of the Geant4 compile
|
|
# definitions and include directories to those of the directory in which
|
|
# this files is included.
|
|
#
|
|
# The recommended Geant4 compiler flags are also added to CMAKE_CXX_FLAGS
|
|
# but duplicated flags are NOT removed.
|
|
# Advanced users requiring special sets of flags, or the removal of duplicate
|
|
# flags should therefore *not* use this file, preferring the direct use of the
|
|
# Geant4_XXXX variables set by the Geant4Config file.
|
|
#
|
|
# The use file also defines a simple macro to help with collating sources
|
|
# for simple user applications.
|
|
#
|
|
# macro GEANT4_COLLATE_APPLICATION_SOURCES(sources)
|
|
# Create the list of sources in a standard Geant4 application example.
|
|
# If the project is organized as
|
|
# +- project
|
|
# +- CMakeLists.txt
|
|
# +- project.cc
|
|
# +- include/
|
|
# | +- project_impl_a.hh
|
|
# | +- ...
|
|
# +- src/
|
|
# +- project_impl_a.cc
|
|
# +- ...
|
|
# Then when called in the CMakeLists.txt under 'project', it will
|
|
# collate all the .hh and .cc files into the sources variable, and
|
|
# add the include directory to those to be searched for.
|
|
# The CMakeLists.txt for project would then read:
|
|
#
|
|
# cmake_minimum_required(VERSION 2.6.4)
|
|
# project(myproject)
|
|
#
|
|
# find_package(Geant4 REQUIRED)
|
|
# include(${Geant4_USE_FILE})
|
|
#
|
|
# GEANT4_COLLATE_APPLICATION_SOURCES(my_project_sources)
|
|
#
|
|
# add_executable(myproject ${my_project_sources})
|
|
# target_link_libraries(myproject ${Geant4_LIBRARIES})
|
|
#
|
|
#
|
|
# This gives you maximum flexibility in setting up your project, as
|
|
# you can either use this macro for simplicity and to easily convert
|
|
# an existing application to CMake, or you can set the sources manually
|
|
# with your own arrangement of headers and source files.
|
|
#
|
|
#
|
|
# The last thing the module does is to optionally include an internal Use
|
|
# file. This file can contain variables, functions and macros for strict
|
|
# internal use in Geant4, such as building and running validation tests.
|
|
#
|
|
|
|
#----------------------------------------------------------------------------
|
|
# macro GEANT4_COLLATE_SOURCES(source_dest_var)
|
|
#
|
|
macro(GEANT4_COLLATE_APPLICATION_SOURCES source_dest_var)
|
|
file(GLOB_RECURSE
|
|
${source_dest_var}
|
|
${CMAKE_CURRENT_SOURCE_DIR}/*.hh
|
|
${CMAKE_CURRENT_SOURCE_DIR}/*.cc
|
|
)
|
|
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/include)
|
|
endmacro()
|
|
|
|
|
|
#----------------------------------------------------------------------------
|
|
# We need to set the compile definitions and include directories
|
|
#
|
|
add_definitions(${Geant4_DEFINITIONS})
|
|
include_directories(${Geant4_INCLUDE_DIRS})
|
|
|
|
#----------------------------------------------------------------------------
|
|
# Because Geant4 is sensitive to the compiler flags, lets set the base set
|
|
# here. This reproduces as far as possible the behaviour of the original
|
|
# makefile system.
|
|
#
|
|
set(CMAKE_CXX_FLAGS "${Geant4_CXX_FLAGS}")
|
|
set(CMAKE_CXX_FLAGS_DEBUG "${Geant4_CXX_FLAGS_DEBUG}")
|
|
set(CMAKE_CXX_FLAGS_MINSIZEREL "${Geant4_CXX_FLAGS_MINSIZEREL}")
|
|
set(CMAKE_CXX_FLAGS_RELEASE "${Geant4_CXX_FLAGS_RELEASE}")
|
|
set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${Geant4_CXX_FLAGS_RELWITHDEBINFO}")
|
|
|
|
|
|
#----------------------------------------------------------------------------
|
|
# Include internal use file if it exists. It should only exist in the
|
|
# build tree!
|
|
#
|
|
get_filename_component(_use_geant4_dir ${CMAKE_CURRENT_LIST_FILE} PATH)
|
|
include(${_use_geant4_dir}/UseGeant4_internal.cmake OPTIONAL)
|
|
|