source/build-cmake/params/buildvars_linux_params_gcc.dat

   1 ################
   2 #
   3 # This is build-parameters fo GCC/Linux.
   4 # Neither for GCC/MinGW and LLVM.
   5 #
   6 CCMAKE_CC=gcc
   7 CCMAKE_CXX=g++
   8
   9 if [ -v CC_SUFFIX ] ; then
  10    CCMAKE_CC=${CCMAKE_CC}-${CC_SUFFIX}
  11    CCMAKE_CXX=${CCMAKE_CXX}-${CC_SUFFIX}
  12 fi
  13 if [ -v CC_PREFIX ] ; then
  14    CCMAKE_CC=${CC_PREFIX}-${CCMAKE_CC}
  15    CCMAKE_CXX=${CC_PREFIX}-${CCMAKE_CXX}
  16 fi
  17 if [ -v CC_PATH ] ; then
  18    CCMAKE_CC=${CC_PATH}/${CCMAKE_CC}
  19    CCMAKE_CXX=${CC_PATH}/${CCMAKE_CXX}
  20 fi
  21
  22 case ${USE_RADICAL_OPTIMIZE} in
  23    "Yes" | "yes" | "YES" )
  24       MAKEFLAGS_BASE3=" \
  25                -O3 \
  26                -msse -msse2 \
  27                -Wall \
  28                ${MAKEFLAGS_BASE} \
  29                "
  30                ;;
  31    "No" | "no" | "NO" | * )
  32       MAKEFLAGS_BASE3=" \
  33                -O2 \
  34                -mtune=generic \
  35                -ftree-vectorize \
  36                -funroll-loops \
  37                -msse -msse2 \
  38                -Wall \
  39                ${MAKEFLAGS_BASE} \
  40                "
  41                ;;
  42 esac
  43 #              -ftree-vectorize \
  44 #              -ftree-loop-vectorize \
  45 #               -ftree-loop-distribute-patterns \
  46 #              -ftree-loop-optimize \
  47 #              -ftree-loop-if-convert-stores \
  48 #              -ftree-loop-distribution \
  49 #              -ftree-loop-ivcanon \
  50 #              -fvect-cost-model=unlimited \
  51 #              -fsimd-cost-model=unlimited \
  52 #              -fivopts \
  53 #              -fbranch-probabilities \
  54 #              -fbranch-target-load-optimize \
  55 #              -fbranch-target-load-optimize2 \
  56 #              -fbtr-bb-exclusive \
  57 #              -fselective-scheduling \
  58 #              -fsel-sched-pipelining \
  59 #              -fsel-sched-pipelining-outer-loops \
  60 #              -funroll-loops \
  61 #              -fvariable-expansion-in-unroller \
  62 #              -fprefetch-loop-arrays \
  63 #              -fgraphite-identity \
  64 #              -floop-nest-optimize \
  65
  66 case ${USE_WHOLE_PROGRAM_OPTIMIZE} in
  67    "Yes" | "yes" | "YES" )
  68       LTO_FLAGS="-fwhole-program"
  69       ;;
  70    * )
  71       LTO_FLAGS=""
  72       ;;
  73 esac
  74
  75 case ${COMPRESS_SYMBOLS} in
  76    "Yes" | "yes" | "YES" )
  77    COMPRESS_CFLAGS="-gz"
  78    ;;
  79    "No" | "no" | "NO" | * )
  80    COMPRESS_CFLAGS=""
  81    ;;
  82 esac
  83
  84 case ${CSP_DEBUG} in
  85    "Yes" | "yes" | "YES" )
  86       MAKEFLAGS_DLL_LINK_BASE="-g -ggdb ${COMPRESS_CFLAGS} ${MAKEFLAGS_BASE3} -DNDEBUG"
  87       MAKEFLAGS_BASE2="-g -ggdb ${COMPRESS_CFLAGS} ${MAKEFLAGS_BASE3} -DNDEBUG"
  88       ;;
  89    "No" | "no" | "NO" | * )
  90       MAKEFLAGS_DLL_LINK_BASE="${MAKEFLAGS_BASE3}"
  91       MAKEFLAGS_BASE2="${MAKEFLAGS_BASE3}"
  92       ;;
  93 esac
  94
  95 case ${USE_LTO} in
  96    "Yes" | "yes" | "YES" )
  97        MAKEFLAGS_LINK_BASE2="-flto=6 ${LTO_FLAGS} ${MAKEFLAGS_BASE2}"
  98        MAKEFLAGS_BASE2="-flto -ffat-lto-objects ${MAKEFLAGS_BASE2}"
  99        ;;
 100    "No" | "no" | "NO" | * )
 101        MAKEFLAGS_LINK_BASE2="${MAKEFLAGS_BASE2}"
 102        MAKEFLAGS_BASE2="${MAKEFLAGS_BASE2}"
 103        ;;
 104 esac
 105
 106 case ${USE_OPENMP} in
 107    "Yes" | "yes" | "YES" )
 108      CMAKE_APPENDFLAG="${CMAKE_APPENDFLAG} -DUSE_OPENMP=YES"
 109    ;;
 110    "No" | "no" | "NO" | * )
 111      CMAKE_APPENDFLAG="${CMAKE_APPENDFLAG} -DUSE_OPENMP=NO"
 112    ;;
 113 esac
 114
 115 CMAKE_APPENDFLAG="${CMAKE_APPENDFLAG} \
 116                   -DCMAKE_AR:STRING=gcc-ar \
 117                   -DCMAKE_NM:STRING=gcc-nm \
 118                   -DCMAKE_RANLIB:STRING=gcc-ranlib \
 119                   "