config_files/Python-2.3.4.sh

   1 #!/bin/sh
   2
   3 check_version()
   4 {
   5 if [ -z "$PYTHONHOME"  ]; then
   6    return 1
   7 fi
   8 isPython=`which python 2>/dev/null`
   9 if [ -n "$isPython" ]; then
  10   # version number is calculated as: <major>*10000+<minor>*100+<release>
  11   # e.g. for Python 2.3.4 it is equal to 20304
  12   ver=`python -V 2>&1`
  13   ver=`echo $ver | awk '{print $2}' | awk -F. '{v1=0;v2=0;v3=0;if(NF>0)v1=$1;if(NF>1)v2=$2;if(NF>2)v3=$3;print v1*10000+v2*100+v3}'`
  14   if [ $ver -eq 20304 ] ;  then
  15     return 0
  16   fi
  17 fi
  18 return 1
  19 }
  20
  21 print_env()
  22 {
  23 cat > ${INSTALL_WORK}/env_${PRODUCT_TYPE}.sh <<EOF
  24 #$DELIM ${PRODUCT_TYPE} $DELIM
  25 export PYTHONHOME=\${INSTALL_ROOT}/${PRODUCT}
  26 export PATH=\${PYTHONHOME}/bin:\${PATH}
  27 export LD_LIBRARY_PATH=\${PYTHONHOME}/lib:\${LD_LIBRARY_PATH}
  28 export PYTHON_VERSION=\`python -c "import sys; print sys.version[:3]"\`
  29 export PYTHON_INCLUDE=\${PYTHONHOME}/include/python\${PYTHON_VERSION}
  30 export PYTHONPATH=\${PYTHONHOME}/lib/python\${PYTHON_VERSION}:\${PYTHONPATH}
  31 ##
  32 EOF
  33 (test -w ${PRODUCT_DIR} && cp ${INSTALL_WORK}/env_${PRODUCT_TYPE}.sh ${PRODUCT_DIR})
  34 make_env ${INSTALL_ROOT} ${INSTALL_WORK} "${PRODUCT_SEQUENCE}"
  35 }
  36
  37 # looks for the native product and collects it's environment (used by make_env())
  38 try_native(){
  39 pythonhome="`find_in_path python ${PATH}`"
  40 if [ -z "${pythonhome}" ] ; then
  41     pythonhome="`find_in_path python /usr/bin`"
  42 fi
  43 if [ -n "${pythonhome}" ] ; then
  44     pythonhome=`cd ${pythonhome}/..; pwd`
  45     # get version number: <major>, <minor> and <release>
  46     # <major> and <minor> numbers are checked strickly, but <release> number can be larger than required one
  47     # version number is calculated as: <major>*10000+<minor>*100+<release>
  48     # e.g. for Python 2.3.4 it is equal to 20304
  49     ver=`python -V 2>&1`
  50     maj_ver=`echo $ver | awk '{print $2}' | awk -F. '{if(NF>0) print $1; else print 0}'`
  51     min_ver=`echo $ver | awk '{print $2}' | awk -F. '{if(NF>1) print $2; else print 0}'`
  52     rel_ver=`echo $ver | awk '{print $2}' | awk -F. '{if(NF>2) print $3; else print 0}'`
  53     let ver=$maj_ver*10000+$min_ver*100+$rel_ver
  54     if [ $ver -ge 20304 ] ;  then
  55         tmp="\${PYTHONHOME}/bin ${pythonhome}/bin \${PATH} ${PATH}";
  56         path=`sort_path ${tmp}`
  57         tmp="\${PYTHONHOME}/lib/python\${PYTHON_VERSION} ${pythonhome}/lib/python${maj_ver}.${min_ver} \${PYTHONPATH} ${PYTHONPATH}";
  58         pythonpath=`sort_path ${tmp}`
  59         tmp="\${PYTHONHOME}/lib ${pythonhome}/lib \${LD_LIBRARY_PATH} ${LD_LIBRARY_PATH}";
  60         ld_library_path=`sort_path ${tmp}`
  61         cat > ${INSTALL_WORK}/env_${PRODUCT_TYPE}.sh <<EOF
  62 #$DELIM ${PRODUCT_TYPE} $DELIM
  63 export PYTHONHOME=${pythonhome}
  64 export PATH=${path}
  65 export LD_LIBRARY_PATH=${ld_library_path}
  66 export PYTHON_VERSION=\`python -c "import sys; print sys.version[:3]"\`
  67 export PYTHON_INCLUDE=\${PYTHONHOME}/include/python\${PYTHON_VERSION}
  68 export PYTHONPATH=${pythonpath}
  69 ##
  70 EOF
  71         make_env ${INSTALL_ROOT} ${INSTALL_WORK} "${PRODUCT_SEQUENCE}"
  72 #######       THIS COULD BE USED FOR STRICT COMPARISON  ##############################
  73 #       if [ $maj_ver -eq 2 ] && [ $min_ver -eq 3 ] && [ $rel_ver -eq 4 ] ;  then
  74 ######################################################################################
  75         if [ $maj_ver -eq 2 ] && [ $min_ver -eq 3 ] && [ $rel_ver -ge 4 ] ;  then
  76             return 0
  77         else
  78             return 2
  79         fi
  80     fi
  81 fi
  82 return 1
  83 }
  84
  85 try_preinstalled(){
  86 try_existing ${PRODUCT_DIR} ${INSTALL_ROOT} ${INSTALL_WORK} "${PRODUCT_SEQUENCE}" ${PRODUCT_TYPE}
  87 return $?
  88 }
  89
  90 install_source()
  91 {
  92 make_env ${INSTALL_ROOT} ${INSTALL_WORK} "${PRODUCT_SEQUENCE}" ${PRODUCT_TYPE}
  93 source ${INSTALL_WORK}/$SHRC
  94
  95 makedir ${PRODUCT_DIR}
  96
  97 check_jb tar xfz ${SOURCE_DIR}/Python-2.3.4.tar.gz -C ${INSTALL_WORK}
  98 cd ${PRODUCT_WORK}
  99
 100 check_job ${PRODUCT_DIR}/CONFIGURE.LOG \
 101     ./configure --prefix=${PRODUCT_DIR} --with-threads --with-cxx=`which g++` --enable-shared
 102 # vsr: force linking to libstdc++.so
 103 sed -e 's%\(^LIBS=.*\)%\1 -lstdc++%g' Makefile > _Makefile
 104 mv -f _Makefile Makefile
 105 GCC=`which gcc`
 106 cat >> ${PRODUCT_DIR}/MAKE.LOG <<EOF
 107 used gcc=$GCC
 108 EOF
 109
 110 check_job ${PRODUCT_DIR}/MAKE.LOG make
 111 check_job ${PRODUCT_DIR}/MAKINSTALL.LOG make install
 112 (cd ${PRODUCT_DIR}/lib/python2.3/config; ln -fs ../../libpython2.3.so.1.0 libpython2.3.so)
 113
 114 cd ${PRODUCT_DIR}/bin
 115 for sc in idle pydoc smtpd.py ; do
 116     if [ -e $sc ] ; then
 117         sed -e "s%#\!.*python%#\!/usr/bin/env python%" "$sc" > _"$sc"
 118         mv -f _"$sc" "$sc"
 119         chmod a+x "$sc"
 120     fi
 121 done
 122
 123 #du -sk ${PRODUCT_WORK} > ${PRODUCT_DIR}/size.log
 124 cd ${PRODUCT_DIR}; rm -fr ${PRODUCT_WORK}
 125 print_env
 126 }
 127
 128 install_binary()
 129 {
 130 make_env ${INSTALL_ROOT} ${INSTALL_WORK} "${PRODUCT_SEQUENCE}" ${PRODUCT_TYPE}
 131 source ${INSTALL_WORK}/$SHRC
 132
 133 check_jb tar xfz ${SOURCE_DIR}/Python-2.3.4.tar.gz -C ${INSTALL_ROOT}
 134
 135 (cd ${PRODUCT_DIR}/lib/python2.3/config; ln -fs ../../libpython2.3.so.1.0 libpython2.3.so)
 136
 137 cd ${PRODUCT_DIR}/bin
 138 for sc in idle pydoc smtpd.py ; do
 139     if [ -e $sc ] ; then
 140         sed -e "s%#\!.*python%#\!/usr/bin/env python%" "$sc" > _"$sc"
 141         mv -f _"$sc" "$sc"
 142         chmod a+x "$sc"
 143     fi
 144 done
 145
 146 print_env
 147 }
 148
 149 export PROCEDURE=$1;
 150 export INSTALL_WORK=$2;
 151 export SOURCE_DIR=$3;
 152 export INSTALL_ROOT=$4;
 153 export PRODUCT_SEQUENCE=$5;
 154 if [ $# == 6 ] ; then export PRODUCT_TYPE=$6 ; else export PRODUCT_TYPE="python" ; fi
 155 export PRODUCT="Python-2.3.4"
 156 export PRODUCT_DIR=${INSTALL_ROOT}/${PRODUCT}
 157 export PRODUCT_WORK=${INSTALL_WORK}/${PRODUCT}
 158 source ./common.sh
 159 ${PROCEDURE}