1#!/bin/sh 2 3CDIR=$(dirname $0) 4CNAME=$(basename $0) 5 6# XXX clang needs some special handling 7# 8# it is called only for "cc" and "gcc" and even then it could have been 9# run on c++ files 10# 11if [ "${CCVER}" = "clang" ]; then 12 if [ "${CNAME}" = "cpp" ]; then 13 exec ${CDIR}/../gcc41/cpp "$@" 14 elif [ "${CNAME}" = "c++" -o "${CNAME}" = "g++" ]; then 15 exec ${CDIR}/../gcc41/c++ "$@" 16 elif [ -z $beenhere ]; then 17 export beenhere=1 18 oldargs="$@" 19 export oldargs 20 INCOPT="-isystem @@PREFIX2@@/include \ 21 -isystem @@PREFIX2@@/libdata/gcc41" 22 elif [ "${CNAME}" = "cc" -o "${CNAME}" = "gcc" ]; then 23 exec ${CDIR}/../gcc41/cc $oldargs 24 fi 25fi 26 27. /etc/defaults/compilers.conf 28[ -f /etc/compilers.conf ] && . /etc/compilers.conf 29 30CUSTOM_CC=`eval echo \$\{${CCVER}_CC\}` 31CUSTOM_CFLAGS=`eval echo \$\{${CCVER}_CFLAGS\}` 32CUSTOM_CXX=`eval echo \$\{${CCVER}_CXX\}` 33CUSTOM_CXXFLAGS=`eval echo \$\{${CCVER}_CXXFLAGS\}` 34CUSTOM_CPP=`eval echo \$\{${CCVER}_CPP\}` 35CUSTOM_CPPFLAGS=`eval echo \$\{${CCVER}_CPPFLAGS\}` 36CUSTOM_VERSION=`eval echo \$\{${CCVER}_VERSION\}` 37 38if [ "${CUSTOM_VERSION}" != "" -a "$1" = "-dumpversion" ]; then 39 echo ${CUSTOM_VERSION} 40elif [ "${CNAME}" = "cc" -o "${CNAME}" = "gcc" ]; then 41 exec ${CUSTOM_CC} ${INCOPT} ${CUSTOM_CFLAGS} "$@" 42elif [ "${CNAME}" = "c++" -o "${CNAME}" = "g++" ]; then 43 exec ${CUSTOM_CXX} ${INCOPT} ${CUSTOM_CXXFLAGS} "$@" 44elif [ "${CNAME}" = "cpp" ]; then 45 exec ${CUSTOM_CPP} ${INCOPT} ${CUSTOM_CPPFLAGS} "$@" 46else 47 echo "unknown compiler ${CNAME}" 48 exit 1 49fi 50