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ae388d3b | 1 | # -*- mode: cmake -*- |
2 | ||
6db31708 | 3 | #--------------------------------------------------------------------------------# |
4 | # Linuxx8664gcc CMake System configuration file for the AliRoot Build System # | |
5 | # # | |
6 | # Author: Johny Jose (johny.jose@cern.ch) # | |
7 | # # | |
8 | #--------------------------------------------------------------------------------# | |
9 | ||
10 | ||
6b06712c | 11 | cmake_minimum_required(VERSION 2.8.4 FATAL_ERROR) |
6db31708 | 12 | |
13 | #Retrieve Compiler Version | |
14 | ||
15 | ||
16 | execute_process (COMMAND ${CMAKE_C_COMPILER} -dumpversion | cut -d. -f1 | |
17 | OUTPUT_VARIABLE CCMAJORV | |
18 | OUTPUT_STRIP_TRAILING_WHITESPACE) | |
19 | execute_process (COMMAND ${CMAKE_C_COMPILER} -dumpversion | cut -d. -f2 | |
20 | OUTPUT_VARIABLE CCMINORV | |
21 | OUTPUT_STRIP_TRAILING_WHITESPACE) | |
22 | ||
23 | ||
24 | # Global Optimization | |
25 | set(OPT "-O -g") | |
26 | set(NOOPT "-g") | |
27 | ||
28 | set(CXXOPT ${OPT}) | |
29 | set(CXXNOPT ${NOOPT}) | |
30 | set(COPT ${OPT}) | |
31 | set(FOPT ${OPT}) | |
32 | ||
33 | #CERNLIB defines | |
34 | set(CLIBDEFS "-DCERNLIB_LINUX -DCERNLIB_BLDLIB -DCERNLIB_CZ") | |
35 | set(CLIBCXXOPTS) | |
36 | set(CLIBCOPT) | |
37 | set(CLIBFOPT ${CLIBDEFS}) | |
38 | ||
39 | set(CXXWARN "-Wall -Wno-long-long -W -Weffc++ -Wshadow -Woverloaded-virtual -ansi") | |
40 | ||
41 | if(CCMAJORV STREQUAL "2") | |
42 | ||
43 | set(CXXFLAGS "${OPT} -fPIC -pipe") | |
44 | set(CXXFLAGSNO "${NOOPT} -fPIC -pipe") | |
45 | ||
46 | elseif(CCMAJORV STREQUAL "3") | |
47 | ||
48 | set(CXXFLAGS "${OPT} -fPIC -pipe -fmessage-length=0 -Dlinux") | |
49 | add_definitions(-Dlinux) | |
50 | set(CXXFLAGSNO "${NOOPT} -fPIC -pipe -fmessage-length=0") | |
51 | ||
52 | elseif(CCMAJORV STREQUAL "4") | |
53 | ||
54 | set(CXXFLAGS "${OPT} -fPIC -pipe -fmessage-length=0 -Dlinux") | |
55 | add_definitions(-Dlinux) | |
56 | set(CXXFLAGSNO "${NOOPT} -fPIC -pipe -fmessage-length=0") | |
57 | ||
58 | else () | |
59 | ||
60 | set(CXXFLAGS "${OPT} -pipe -fmessage-length=0 -Dlinux") | |
61 | add_definitions(-Dlinux) | |
62 | set(CXXFLAGSNO "${NOOPT} -pipe -fmessage-length=0") | |
63 | ||
64 | endif(CCMAJORV STREQUAL "2") | |
65 | ||
66 | set(CFLAGS "${OPT} -Wall -Werror -fPIC -pipe -Wno-long-long -pedantic-errors -ansi") | |
67 | set(FFLAGS "${CLIBFOPT} ${FOPT} -fPIC -fno-second-underscore -fPIC -fno-f2c") | |
68 | ||
69 | execute_process(COMMAND find /lib64 -name 'libNoVersion*.so' | |
70 | COMMAND xargs --replace basename {} .so | |
71 | COMMAND sed -e "s/lib64/ -l/" | |
72 | OUTPUT_VARIABLE LIBNOVER | |
73 | OUTPUT_STRIP_TRAILING_WHITESPACE) | |
74 | ||
75 | ||
76 | set(SYSLIBS "-ldl -lcrypt -L/usr/X11R6/lib -lX11 ${LIBNOVER}") | |
77 | ||
78 | if(${CMAKE_Fortran_COMPILER} MATCHES "g95") | |
79 | ||
80 | add_definitions(-DFORTRAN_G95) | |
81 | execute_process(COMMAND ${CMAKE_Fortran_COMPILER} --print-search-dirs | |
82 | OUTPUT_VARIABLE SHLIB | |
83 | OUTPUT_STRIP_TRAILING_WHITESPACE) | |
84 | string(REGEX MATCH "^.*install:[^\n]*" SHLIB ${SHLIB}) | |
85 | string(REGEX REPLACE "^.*install: " "" SHLIB ${SHLIB}) | |
86 | set(SHLIB "-L${SHLIB} -lf95") | |
87 | ||
88 | elseif(${CMAKE_Fortran_COMPILER} MATCHES "gfortran") | |
89 | ||
90 | set(FFLAGS "-DFORTRAN_GFORTRAN ${FFLAGS}") | |
91fe530b | 91 | execute_process(COMMAND ${CMAKE_Fortran_COMPILER} -print-file-name=libgfortran.so |
6db31708 | 92 | OUTPUT_VARIABLE _shlib |
93 | OUTPUT_STRIP_TRAILING_WHITESPACE) | |
91fe530b | 94 | execute_process(COMMAND ${CMAKE_Fortran_COMPILER} -print-file-name=libgfortranbegin.a |
6db31708 | 95 | OUTPUT_VARIABLE SHLIB |
96 | OUTPUT_STRIP_TRAILING_WHITESPACE) | |
97 | set(SHLIB "${_shlib} ${SHLIB}") | |
98 | set(SYSLIBS "${SYSLIBS} ${SHLIB}") | |
99 | ||
100 | else() | |
101 | ||
102 | set(SHLIB "-lg2c") | |
103 | set(SYSLIBS "-lg2c") | |
104 | ||
105 | endif(${CMAKE_Fortran_COMPILER} MATCHES "g95") | |
106 | ||
107 | set(LDFLAGS "${OPT}") | |
108 | set(SOFLAGS "${OPT} -shared -Wl") | |
109 | set(ALLIB) | |
110 | ||
111 | ||
112 |