1 #--------------------------------------------------------------------------------#
2 # Linuxx8664gcc CMake System configuration file for the AliRoot Build System #
4 # Author: Johny Jose (johny.jose@cern.ch) #
6 #--------------------------------------------------------------------------------#
9 cmake_minimum_required(VERSION 2.8 FATAL_ERROR)
11 #Retrieve Compiler Version
14 execute_process (COMMAND ${CMAKE_C_COMPILER} -dumpversion | cut -d. -f1
15 OUTPUT_VARIABLE CCMAJORV
16 OUTPUT_STRIP_TRAILING_WHITESPACE)
17 execute_process (COMMAND ${CMAKE_C_COMPILER} -dumpversion | cut -d. -f2
18 OUTPUT_VARIABLE CCMINORV
19 OUTPUT_STRIP_TRAILING_WHITESPACE)
32 set(CLIBDEFS "-DCERNLIB_LINUX -DCERNLIB_BLDLIB -DCERNLIB_CZ")
35 set(CLIBFOPT ${CLIBDEFS})
37 set(CXXWARN "-Wall -Wno-long-long -W -Weffc++ -Wshadow -Woverloaded-virtual -ansi")
39 if(CCMAJORV STREQUAL "2")
41 set(CXXFLAGS "${OPT} -fPIC -pipe")
42 set(CXXFLAGSNO "${NOOPT} -fPIC -pipe")
44 elseif(CCMAJORV STREQUAL "3")
46 set(CXXFLAGS "${OPT} -fPIC -pipe -fmessage-length=0 -Dlinux")
47 add_definitions(-Dlinux)
48 set(CXXFLAGSNO "${NOOPT} -fPIC -pipe -fmessage-length=0")
50 elseif(CCMAJORV STREQUAL "4")
52 set(CXXFLAGS "${OPT} -fPIC -pipe -fmessage-length=0 -Dlinux")
53 add_definitions(-Dlinux)
54 set(CXXFLAGSNO "${NOOPT} -fPIC -pipe -fmessage-length=0")
58 set(CXXFLAGS "${OPT} -pipe -fmessage-length=0 -Dlinux")
59 add_definitions(-Dlinux)
60 set(CXXFLAGSNO "${NOOPT} -pipe -fmessage-length=0")
62 endif(CCMAJORV STREQUAL "2")
64 set(CFLAGS "${OPT} -Wall -Werror -fPIC -pipe -Wno-long-long -pedantic-errors -ansi")
65 set(FFLAGS "${CLIBFOPT} ${FOPT} -fPIC -fno-second-underscore -fPIC -fno-f2c")
67 execute_process(COMMAND find /lib64 -name 'libNoVersion*.so'
68 COMMAND xargs --replace basename {} .so
69 COMMAND sed -e "s/lib64/ -l/"
70 OUTPUT_VARIABLE LIBNOVER
71 OUTPUT_STRIP_TRAILING_WHITESPACE)
74 set(SYSLIBS "-ldl -lcrypt -L/usr/X11R6/lib -lX11 ${LIBNOVER}")
76 if(${CMAKE_Fortran_COMPILER} MATCHES "g95")
78 add_definitions(-DFORTRAN_G95)
79 execute_process(COMMAND ${CMAKE_Fortran_COMPILER} --print-search-dirs
81 OUTPUT_STRIP_TRAILING_WHITESPACE)
82 string(REGEX MATCH "^.*install:[^\n]*" SHLIB ${SHLIB})
83 string(REGEX REPLACE "^.*install: " "" SHLIB ${SHLIB})
84 set(SHLIB "-L${SHLIB} -lf95")
86 elseif(${CMAKE_Fortran_COMPILER} MATCHES "gfortran")
88 set(FFLAGS "-DFORTRAN_GFORTRAN ${FFLAGS}")
89 execute_process(COMMAND ${CMAKE_Fortran_COMPILER} -m32 -print-file-name=libgfortran.so
90 OUTPUT_VARIABLE _shlib
91 OUTPUT_STRIP_TRAILING_WHITESPACE)
92 execute_process(COMMAND ${CMAKE_Fortran_COMPILER} -m32 -print-file-name=libgfortranbegin.a
94 OUTPUT_STRIP_TRAILING_WHITESPACE)
95 set(SHLIB "${_shlib} ${SHLIB}")
96 set(SYSLIBS "${SYSLIBS} ${SHLIB}")
103 endif(${CMAKE_Fortran_COMPILER} MATCHES "g95")
105 set(LDFLAGS "${OPT}")
106 set(SOFLAGS "${OPT} -shared -Wl")