config_files/gcc-3.2.sh

   1 #!/bin/sh
   2
   3 check_version(){
   4 gcc_ver=`gcc -dumpversion`
   5 gcc_ver_number=`echo $gcc_ver | cut -d . -f 1`
   6 gcc_ver_subnumber=`echo $gcc_ver | cut -d . -f 2`
   7 gcc_ver=$(($gcc_ver_number*1000+$gcc_ver_subnumber))
   8 #if [ `gcc --version | grep 'gcc (GCC) .*' | cut -b 11-13` == "3.2" ] ;  then
   9 if [ $gcc_ver -eq 3002 ]  ; then
  10     return 0
  11 fi
  12 return 1
  13 }
  14
  15 print_env(){
  16 cat > ${INSTALL_WORK}/env_${PRODUCT_TYPE}.sh <<EOF
  17 #$DELIM ${PRODUCT_TYPE} $DELIM
  18 export GCC_ROOT=\${INSTALL_ROOT}/${PRODUCT}
  19 export CXX=\${GCC_ROOT}/bin/g++
  20 export CC=\${GCC_ROOT}/bin/gcc
  21 export PATH=\${GCC_ROOT}/bin:\${PATH}
  22 export LD_LIBRARY_PATH=\${GCC_ROOT}/lib:\${LD_LIBRARY_PATH}
  23 ##
  24 EOF
  25 (test -w ${PRODUCT_DIR} && cp ${INSTALL_WORK}/env_${PRODUCT_TYPE}.sh ${PRODUCT_DIR})
  26 make_env ${INSTALL_ROOT} ${INSTALL_WORK} "${PRODUCT_SEQUENCE}"
  27 }
  28
  29 # looks for the native product and collects it's environment (used by make_env())
  30 try_native(){
  31 gcc_root="`find_in_path gcc ${PATH}`"
  32 if [ -z "${gcc_root}" ] ; then
  33     gcc_root="`find_in_path gcc /usr/bin`"
  34 fi
  35 if [ -n "${gcc_root}" ] ; then
  36     gcc_root=`cd ${gcc_root}/..; pwd`
  37     gcc_ver=`gcc -dumpversion`
  38     gcc_ver_number=`echo $gcc_ver | cut -d . -f 1`
  39     gcc_ver_subnumber=`echo $gcc_ver | cut -d . -f 2`
  40     gcc_ver=$(($gcc_ver_number*1000+$gcc_ver_subnumber))
  41     #if [ "`${gcc_root}/bin/gcc --version | grep 'gcc (GCC) .*' | cut -b 11-13`" = "3.2" ] ; then
  42     if [ $gcc_ver -ge 3002 ]  ; then
  43         tmp="\${GCC_ROOT}/bin ${gcc_root}/bin \${PATH} ${PATH}";
  44         path=`sort_path ${tmp}`
  45         tmp="\${GCC_ROOT}/lib ${gcc_root}/lib \${LD_LIBRARY_PATH} ${LD_LIBRARY_PATH}";
  46         ld_library_path=`sort_path ${tmp}`
  47         cat > ${INSTALL_WORK}/env_${PRODUCT_TYPE}.sh <<EOF
  48 #$DELIM ${PRODUCT_TYPE} $DELIM
  49 export GCC_ROOT=${gcc_root}
  50 export CXX=\${GCC_ROOT}/bin/g++
  51 export CC=\${GCC_ROOT}/bin/gcc
  52 export PATH=${path}
  53 export LD_LIBRARY_PATH=${ld_library_path}
  54 ##
  55 EOF
  56         make_env ${INSTALL_ROOT} ${INSTALL_WORK} "${PRODUCT_SEQUENCE}"
  57         if [ $gcc_ver -eq 3002 ]  ; then
  58             return 0
  59         else
  60             return 2
  61         fi
  62    fi
  63 fi
  64 return 1
  65 }
  66
  67 try_preinstalled(){
  68 try_existing ${PRODUCT_DIR} ${INSTALL_ROOT} ${INSTALL_WORK} "${PRODUCT_SEQUENCE}" ${PRODUCT_TYPE}
  69 return $?
  70 }
  71
  72 install_source()
  73 {
  74 check_version
  75 if [ $? == 0 ] ; then
  76     echo "It impossible to build gcc-3.2 on your current compiler (gcc-3.2)."
  77     echo "Installation aborted."
  78     return 1
  79 fi
  80
  81 make_env ${INSTALL_ROOT} ${INSTALL_WORK} "${PRODUCT_SEQUENCE}" ${PRODUCT_TYPE}
  82 source ${INSTALL_WORK}/$SHRC
  83
  84 #check if $LIBRARY_PATH and $GCC_EXEC_PREFIX are set and then remove path to current dir from them
  85 if [ -n "$LIBRARY_PATH" ]; then
  86 export LIBRARY_PATH=`echo $LIBRARY_PATH | sed -e's/^[:\;]*//g' -e's/[:\;]*$//g' -e's/::*/:/g' -e's/;;*/;/g' -e's/[:\;].$//g' -e's/^.[:\;]//g' -e's/[:\;].[:\;]/:/g' -e's/^.$//g'`
  87 fi
  88 if [ -n "$GCC_EXEC_PREFIX" ]; then
  89 export GCC_EXEC_PREFIX=`echo $GCC_EXEC_PREFIX | sed -e's/^[:\;]*//g' -e's/[:\;]*$//g' -e's/::*/:/g' -e's/;;*/;/g' -e's/[:\;].$//g' -e's/^.[:\;]//g' -e's/[:\;].[:\;]/:/g' -e's/^.$//g'`
  90 fi
  91
  92 check_jb tar xfz ${SOURCE_DIR}/gcc-3.2.tar.gz  -C ${INSTALL_WORK}
  93
  94 makedir ${PRODUCT_DIR}
  95
  96 makedir ${PRODUCT_WORK}-build
  97 cd ${PRODUCT_WORK}-build
  98
  99 check_job ${PRODUCT_DIR}/CONFIGURE.LOG ${PRODUCT_WORK}/configure --prefix=${PRODUCT_DIR} --enable-static --enable-shared --enable-threads
 100 check_job ${PRODUCT_DIR}/BOOTSTRAP.LOG make bootstrap
 101 check_job ${PRODUCT_DIR}/INSTALL.LOG make install
 102
 103 rm -fr ${PRODUCT_WORK} ${PRODUCT_WORK}-build
 104 print_env
 105 }
 106
 107 install_binary()
 108 {
 109 echo "It impossible to install gcc from binaries, try install from sources."
 110 return 1
 111 }
 112
 113 export PROCEDURE=$1;
 114 export INSTALL_WORK=$2;
 115 export SOURCE_DIR=$3;
 116 export INSTALL_ROOT=$4;
 117 export PRODUCT_SEQUENCE=$5;
 118 if [ $# == 6 ] ; then export PRODUCT_TYPE=$6 ; else export PRODUCT_TYPE="gcc" ; fi
 119 export PRODUCT="gcc-3.2"
 120 export PRODUCT_DIR=${INSTALL_ROOT}/${PRODUCT}
 121 export PRODUCT_WORK=${INSTALL_WORK}/${PRODUCT}
 122 source ./common.sh
 123 $PROCEDURE