libexec/customcc/cc.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2009-2014
   4 #       The DragonFly Project.  All rights reserved.
   5 #
   6 # Redistribution and use in source and binary forms, with or without
   7 # modification, are permitted provided that the following conditions
   8 # are met:
   9 #
  10 # 1. Redistributions of source code must retain the above copyright
  11 #    notice, this list of conditions and the following disclaimer.
  12 # 2. Redistributions in binary form must reproduce the above copyright
  13 #    notice, this list of conditions and the following disclaimer in
  14 #    the documentation and/or other materials provided with the
  15 #    distribution.
  16 # 3. Neither the name of The DragonFly Project nor the names of its
  17 #    contributors may be used to endorse or promote products derived
  18 #    from this software without specific, prior written permission.
  19 #
  20 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  21 # ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  22 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
  23 # FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE
  24 # COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
  25 # INCIDENTAL, SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING,
  26 # BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  27 # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
  28 # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  29 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
  30 # OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  31 # SUCH DAMAGE.
  32 #
  33
  34 CNAME=$(basename $0)
  35
  36 INCPREFIX=@@INCPREFIX@@
  37 MACHARCH=@@MACHARCH@@
  38 MACHREL=@@MACHREL@@
  39
  40 . /etc/defaults/compilers.conf
  41 [ -f /etc/compilers.conf ] && . /etc/compilers.conf
  42
  43
  44 case ${CNAME} in
  45         gcc)
  46                 CUSTOM_GCC=`eval echo \$\{${CCVER}_GCC\}`
  47                 if [ -n  "${CUSTOM_GCC}" ]; then
  48                         COMPILER=${CUSTOM_GCC}
  49                         INCOPT=`eval echo \$\{${CCVER}_INCOPT\}`
  50                 else
  51                         COMPILER=/usr/libexec/gcc50/gcc
  52                         INCOPT=${STD_INCOPT}
  53                 fi
  54                 ;;
  55         g++)
  56                 CUSTOM_GXX=`eval echo \$\{${CCVER}_GXX\}`
  57                 if [ -n  "${CUSTOM_GXX}" ]; then
  58                         COMPILER=${CUSTOM_GXX}
  59                         INCOPT=`eval echo \$\{${CCVER}_INCOPT\}`
  60                         INCOPTCXX=`eval echo \$\{${CCVER}_INCOPTCXX\}`
  61                 else
  62                         COMPILER=/usr/libexec/gcc50/g++
  63                         INCOPT=${GCC_INCOPT}
  64                         INCOPTCXX="-isystem /usr/include/c++/4.7"
  65                 fi
  66                 ;;
  67         clang)
  68                 CUSTOM_CLANG=`eval echo \$\{${CCVER}_CLANG\}`
  69                 if [ -n  "${CUSTOM_CLANG}" ]; then
  70                         COMPILER=${CUSTOM_CLANG}
  71                         INCOPT=`eval echo \$\{${CCVER}_INCOPT\}`
  72                 else
  73                         COMPILER=/usr/libexec/clangbase/clang
  74                         INCOPT=${STD_INCOPT}
  75                 fi
  76                 ;;
  77         clang++)
  78                 CUSTOM_CLANGCXX=`eval echo \$\{${CCVER}_CLANGCXX\}`
  79                 if [ -n  "${CUSTOM_CLANGCXX}" ]; then
  80                         COMPILER=${CUSTOM_CLANGCXX}
  81                         INCOPT=`eval echo \$\{${CCVER}_INCOPT\}`
  82                         INCOPTCXX=`eval echo \$\{${CCVER}_INCOPTCXX\}`
  83                 else
  84                         COMPILER=/usr/libexec/clangbase/clang++
  85                         INCOPT=${CLANG_INCOPT}
  86                         INCOPTCXX="-isystem /usr/include/c++/4.7"
  87                 fi
  88                 ;;
  89         cc)
  90                 CUSTOM_CC=`eval echo \$\{${CCVER}_CC\}`
  91                 if [ -n ${CUSTOM_CC} ]; then
  92                         COMPILER=${CUSTOM_CC}
  93                         INCOPT=`eval echo \$\{${CCVER}_INCOPT\}`
  94                 else
  95                         echo "${CCVER}_CC undefined, see compilers.conf(5)"
  96                         exit 1
  97                 fi
  98                 ;;
  99         c++|CC)
 100                 CUSTOM_CXX=`eval echo \$\{${CCVER}_CXX\}`
 101                 if [ -n ${CUSTOM_CXX} ]; then
 102                         COMPILER=${CUSTOM_CXX}
 103                         INCOPT=`eval echo \$\{${CCVER}_INCOPT\}`
 104                         INCOPTCXX=`eval echo \$\{${CCVER}_INCOPTCXX\}`
 105                 else
 106                         echo "${CCVER}_CXX undefined, see compilers.conf(5)"
 107                         exit 1
 108                 fi
 109                 ;;
 110         cpp)
 111                 CUSTOM_CPP=`eval echo \$\{${CCVER}_CPP\}`
 112                 if [ -n ${CUSTOM_CPP} ]; then
 113                         COMPILER=${CUSTOM_CPP}
 114                         INCOPT=`eval echo \$\{${CCVER}_INCOPT\}`
 115                 else
 116                         echo "${CCVER}_CPP undefined, see compilers.conf(5)"
 117                         exit 1
 118                 fi
 119                 ;;
 120         clang-cpp)
 121                 CUSTOM_CLANGCPP=`eval echo \$\{${CCVER}_CLANGCPP\}`
 122                 if [ -n  "${CUSTOM_CLANGCPP}" ]; then
 123                         COMPILER=${CUSTOM_CLANGCPP}
 124                         INCOPT=`eval echo \$\{${CCVER}_INCOPT\}`
 125                 else
 126                         COMPILER=/usr/libexec/clangbase/clang-cpp
 127                         INCOPT=${CLANG_INCOPT}
 128                 fi
 129                 ;;
 130         gcov)
 131                 CUSTOM_GCOV=`eval echo \$\{${CCVER}_GCOV\}`
 132                 if [ -n  "${CUSTOM_GCOV}" ]; then
 133                         exec ${CUSTOM_GCOV} "$@"
 134                 else
 135                         exec /usr/libexec/gcc50/gcov "$@"
 136                 fi
 137                 ;;
 138         *)
 139                 echo "customcc: unrecognized command '${CNAME}'"
 140                 exit 1
 141                 ;;
 142 esac
 143
 144 case ${CNAME} in
 145         gcc|clang|cc)
 146                 CUSTOM_CFLAGS=`eval echo \$\{${CCVER}_CFLAGS\}`
 147                 exec ${COMPILER} ${INCOPT} ${CUSTOM_CFLAGS} "$@"
 148                 ;;
 149         g++|clang++|c++|CC)
 150                 CUSTOM_CXXFLAGS=`eval echo \$\{${CCVER}_CXXFLAGS\}`
 151                 exec ${COMPILER} ${INCOPT} ${INCOPTCXX} ${CUSTOM_CFLAGS} "$@"
 152                 ;;
 153         cpp|clang-cpp)
 154                 CUSTOM_CPPFLAGS=`eval echo \$\{${CCVER}_CPPFLAGS\}`
 155                 exec ${COMPILER} ${INCOPT} ${CUSTOM_CPPFLAGS} "$@"
 156                 ;;
 157 esac