1 # **************************************************************************
2 # * Copyright(c) 1998-2014, ALICE Experiment at CERN, All rights reserved. *
4 # * Author: The ALICE Off-line Project. *
5 # * Contributors are mentioned in the code where appropriate. *
7 # * Permission to use, copy, modify and distribute this software and its *
8 # * documentation strictly for non-commercial purposes is hereby granted *
9 # * without fee, provided that the above copyright notice appears in all *
10 # * copies and that both the copyright notice and this permission notice *
11 # * appear in the supporting documentation. The authors make no claims *
12 # * about the suitability of this software for any purpose. It is *
13 # * provided "as is" without express or implied warranty. *
14 # **************************************************************************
16 #--------------------------------------------------------------------------#
17 # Set Basic CMake Configuration #
18 #--------------------------------------------------------------------------#
20 cmake_minimum_required(VERSION 2.8.11 FATAL_ERROR)
22 ### CMP0025 Compiler id for Apple Clang is now AppleClang.
23 ### CMP0042 MACOSX_RPATH is enabled by default.
30 cmake_policy(SET ${p} NEW)
34 project(AliRoot CXX C)
36 message(STATUS "CMake platform: ${CMAKE_SYSTEM}")
37 message(STATUS "Build folder: ${AliRoot_BINARY_DIR}")
38 message(STATUS "Source folder: ${AliRoot_SOURCE_DIR}")
39 message(STATUS "Installation folder: ${CMAKE_INSTALL_PREFIX}")
41 # CMake supports different build types by default. We want the DEBUG build type
42 # to have "-g -O0" flags: by default it only has "-g"
43 set(CMAKE_CXX_FLAGS_DEBUG "-g -O0")
44 set(CMAKE_C_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG}")
46 # You can change the build type using
47 # cmake -DCMAKE_BUILD_TYPE=DEBUG | RELEASE | RELWITHDEBINFO | MINSIZEREL ...
48 if (NOT CMAKE_BUILD_TYPE)
49 set(CMAKE_BUILD_TYPE RELWITHDEBINFO)
50 endif(NOT CMAKE_BUILD_TYPE)
51 message(STATUS "Build type: ${CMAKE_BUILD_TYPE} (${CMAKE_CXX_FLAGS_${CMAKE_BUILD_TYPE}})")
53 if(CMAKE_INSTALL_PREFIX STREQUAL "${AliRoot_SOURCE_DIR}")
54 message(FATAL_ERROR "Please choose a different installation point than the source tree!")
57 # Path to additonal modules
58 set(CMAKE_MODULE_PATH "${AliRoot_SOURCE_DIR}/cmake")
60 # AliRoot version extracted from Git repository
61 # Sets 4 git variables
62 # - GIT_REFSPEC - complete name of the current reference
63 # - ALIROOT_BRANCH - name of the branch or tag extracted from the current reference
64 # - GIT_SHA1 - current hash in the long format
65 # - GIT_SHORT_SHA1 - current hash in the short format
66 # - ALIROOT_VERSION = ALIROOT_BRANCH
67 # - ALIROOT_REVISION = GIT_SHORT_SHA1
68 include(CheckGitVersion)
70 # - CLANG_MAJOR.CLANG_MINOR or
71 # - GCC_MAJOR.GCC_MINOR.GCC_PATCH
72 include(CheckCompiler)
74 # Utility to generate PARfiles
75 include(cmake/GenParFile.cmake)
77 # Shared library suffix
78 if (NOT CMAKE_SYSTEM_NAME STREQUAL Windows)
79 set(CMAKE_SHARED_LIBRARY_SUFFIX .so)
80 endif (NOT CMAKE_SYSTEM_NAME STREQUAL Windows)
82 # Optional: Doxygen for reference doc generation
84 if(DOXYGEN_FOUND AND DOXYGEN_DOT_FOUND)
85 message(STATUS "Doxygen ${DOXYGEN_VERSION} and Graphviz found: ${DOXYGEN_EXECUTABLE}, ${DOXYGEN_DOT_EXECUTABLE}")
86 set(CAN_GENERATE_DOC TRUE)
88 message(FATAL_ERROR "Doxygen and Graphviz not found. Cannot generate documentation")
90 message(STATUS "Doxygen and Graphviz not found. Disabling support for documentation generation")
93 # Doxygen documentation is always included
94 add_subdirectory(doxygen)
96 if(DEFINED DOXYGEN_ONLY AND DOXYGEN_ONLY)
97 # In this case we do not prepare targets for the rest, but for Doxygen only.
98 # This is useful because no checks are performed, and it means that Doxygen
99 # documentation can be generated on a relatively "dumb" server that has as
100 # requirements only cmake, doxygen and graphviz.
101 message(WARNING "Preparing build for Doxygen documentation only as requested. AliRoot will not be built!")
104 # Standard CMake inclusions and checks if we are actually building AliRoot,
105 # i.e. not only the documentation
107 # Checking first for DIM, DATE, AMORE and daqDA
108 # in case ROOT Extra static library needs to be enabled
111 # date-config needs DIMDIR and ODIR set
112 # Setting variables in cache to be accesible by ccmake
113 set(DATE_CONFIG CACHE STRING "date-config script location")
114 set(DIMDIT CACHE STRING "dim installation folder")
115 set(ODIR CACHE STRING "dim plaform, usually \"linux\"")
120 message(FATAL_ERROR "DATE enabled but no DIMDIR and ODIR set. Please set DIMDIR and ODIR")
125 # Setting variables in cache to be accesible by ccmake
126 set(daqDA CACHE STRING "daqDA library folder installation")
132 # Setting variables in cache to be accesible by ccmake
133 set(AMORE_CONFIG CACHE STRING "amore-config script location")
138 message(FATAL_ERROR "AMORE enabled but no ROOTSYS defined")
142 # id DARPM we enable DA if it is not set
143 # Setting variables in cache to be accesible by ccmake
144 set(DARPM CACHE STRING "Enable DARPM: ON")
145 set(DA CACHE STRING "Enable DA: ON")
153 # Setting variables in cache to be accesible by ccmake
154 set(ALIROOT_STATIC CACHE STRING "ENABLE static building of AliRoot: ON")
156 if(NOT DIMDIR AND NOT ODIR)
158 message(FATAL_ERROR "DAs enabled but no DIMDIR and ODIR set. Please set DIMDIR to DIM installation and ODIR to platform (default linux)")
163 message(FATAL_ERROR "DAs enabled but no DATE support found. Please point to your date installation using \"DATE_CONFIG\" variable")
168 message(FATAL_ERROR "DAs enabled but no daqDA support found. Please point to your daqDA installation using \"daqDA\" variable")
173 message(FATAL_ERROR "DAs enabled but no AMORE support found. Please point to your AMORE installation using \"AMORE_CONFIG\" variable")
176 # Enable static libraries
177 set(ALIROOT_STATIC TRUE)
178 message(STATUS "DAs enabled")
181 # MDC rpm creation enables the static build
182 # Setting variables in cache to be accesible by ccmake
183 set(MDCRPM CACHE STRING "Enable mdc rpm build")
185 set(ALIROOT_STATIC TRUE)
186 message(STATUS "AliMDC RPM enabled. AliRoot static build enabled")
189 # ROOT configuration mandatory
190 # FindRoot has to be after the enabling of DA due to libRootExtra
191 # Do not put it above DA
192 # Setting variables in cache to be accesible by ccmake
193 set(ROOTSYS CACHE STRING "ROOT installation folder")
195 find_package(ROOT REQUIRED)
197 # ROOT must be build with XML2 support
199 message(FATAL_ERROR "ROOT was not build with xml2 support. Please reinstall or rebuild ROOT with xml2 support")
200 endif(NOT ROOT_HASXML)
202 message(FATAL_ERROR "ROOT installation not found!\nPlease point to the ROOT installation using -DROOTSYS=ROOT_INSTALL_DIR")
205 # ROOT dictionaries and maps
208 # If no Fortran, i.e on Windows
209 # We need to specify ROOT fortran
210 # (f95 comes before gfortran in default module)
211 include(CheckLanguage)
214 message(STATUS "Using the Fortran compiler defined by ROOT configuration: ${ROOT_FORTRAN}")
215 set(CMAKE_Fortran_COMPILER ${ROOT_FORTRAN})
217 message(STATUS "Using default system Fortran compiler")
220 check_language(Fortran)
221 if(CMAKE_Fortran_COMPILER)
222 enable_language(Fortran OPTIONAL)
224 message(STATUS "No Fortran support. Disabling LHAPDF, PHYTIA6, MICROCERN, etc.")
228 find_package(FASTJET)
233 # Generating the AliRoot-config.cmake file
234 configure_file(${PROJECT_SOURCE_DIR}/cmake/AliRoot-config.cmake.in ${CMAKE_BINARY_DIR}/version/AliRoot-config.cmake @ONLY)
235 install(FILES ${PROJECT_BINARY_DIR}/version/AliRoot-config.cmake DESTINATION etc)
237 # General flags -> Should be moved into a configuration file
238 set(CMAKE_POSITION_INDEPENDENT_CODE TRUE)
239 set(CMAKE_NO_SYSTEM_FROM_IMPORTED TRUE)
241 # List of modules for which PARfiles are enabled -- use the cache as global scope and clean it
242 set(ALIPARFILES "" CACHE INTERNAL "ALIPARFILES" FORCE)
244 # AliRoot base modules
245 add_subdirectory(STEER)
246 add_subdirectory(RAW)
247 add_subdirectory(ANALYSIS)
249 # Include Vc own cmake
253 # AliRoot common macros
254 add_subdirectory(macros)
257 add_subdirectory(ACORDE)
259 add_subdirectory(BCM)
260 add_subdirectory(EMCAL)
261 add_subdirectory(EPOS)
262 add_subdirectory(EVE)
263 add_subdirectory(EVGEN)
264 add_subdirectory(FASTSIM)
265 add_subdirectory(FIT)
266 add_subdirectory(FMD)
267 add_subdirectory(HLT)
268 add_subdirectory(HMPID)
269 add_subdirectory(ITS)
270 add_subdirectory(MFT)
271 add_subdirectory(MONITOR)
272 add_subdirectory(MUON)
273 add_subdirectory(PHOS)
274 add_subdirectory(PMD)
275 add_subdirectory(PYTHIA8)
276 add_subdirectory(STARLIGHT)
277 add_subdirectory(STAT)
278 add_subdirectory(STRUCT)
280 add_subdirectory(TDPMjet)
281 add_subdirectory(TEvtGen)
282 add_subdirectory(THerwig)
283 add_subdirectory(TOF)
284 add_subdirectory(TPC)
285 add_subdirectory(TRD)
286 add_subdirectory(TRIGGER)
287 add_subdirectory(TTherminator)
288 add_subdirectory(VZERO)
289 add_subdirectory(ZDC)
292 if(CMAKE_Fortran_COMPILER)
293 add_subdirectory(DIME)
294 add_subdirectory(DPMJET)
295 add_subdirectory(HERWIG)
296 add_subdirectory(HIJING)
297 add_subdirectory(LHAPDF)
298 add_subdirectory(MICROCERN)
299 add_subdirectory(PYTHIA6)
300 add_subdirectory(TEPEMGEN)
301 add_subdirectory(THbtp)
302 add_subdirectory(THijing)
303 add_subdirectory(THydjet)
304 add_subdirectory(TPHIC)
305 add_subdirectory(TUHKMgen)
306 add_subdirectory(TAmpt)
307 endif(CMAKE_Fortran_COMPILER)
309 add_subdirectory(data)
310 add_subdirectory(GRP)
311 add_subdirectory(OCDB)
312 add_subdirectory(QAref)
314 # Enable SHUTTLE compilation
315 # Check if DIMDIR and ODIR are set
316 # # Setting variables in cache to be accesible by ccmake
317 set(SHUTTLE CACHE STRING "Enable SHUTTLE build : ON")
319 if(ROOT_HASALIEN STREQUAL "no")
320 message(FATAL_ERROR "Shuttle needs ROOT build with AliEn support. Please build ROOT with AliEn support. Do not forget to set ALIEN to your AliEn installation")
323 if(DIMDIR AND ODIR AND ALIEN)
324 add_subdirectory(SHUTTLE)
326 message(FATAL_ERROR "SHUTTLE enabled! Please specify DIMDIR, ODIR and ALIEN")
330 add_subdirectory(ALIROOT)
332 # List modules with PARfiles
333 string(REPLACE ";" " " ALIPARFILES_FLAT "${ALIPARFILES}")
334 message(STATUS "PARfile target enabled for the following modules: ${ALIPARFILES_FLAT}")
336 # Install Find macros for common packages to be further used by AliPhysics
338 cmake/CMakeALICE.cmake
340 cmake/FindFASTJET.cmake
341 cmake/FindZeroMQ.cmake
342 cmake/GetGitRevisionDescription.cmake
343 cmake/GetGitRevisionDescription.cmake.in
346 endif(DEFINED DOXYGEN_ONLY AND DOXYGEN_ONLY)