config_files/common.sh

   1 #!/bin/bash -noprofile
   2
   3 ####################################################################################
   4 #  File      : common.sh
   5 #  Created   : Thu Dec 18 12:01:00 2002
   6 #  Author    : Vadim SANDLER, Open CASCADE SAS (vadim.sandler@opencascade.com)
   7 #  Project   : SALOME
   8 #  Module    : Installation Wizard
   9 #  Copyright : 2002-2007 CEA
  10 #
  11 #  This script is the part of the SALOME installation procedure.
  12 #
  13 ####################################################################################
  14
  15 export DELIM="------"
  16 export SHRC="salome.sh"
  17 export CSHRC="salome.csh"
  18
  19 #this function takes several parameters
  20 #first parameter contains descriptor of output file
  21 #next parameters is command for execution
  22 #in case of bad result of execution ask user about furher steps
  23 #(user can cancel installation procedure)
  24 check_job()
  25 {
  26   out=$1
  27   shift
  28   errfile=/tmp/errlog
  29   if [ -n "$INSTALL_WORK" ] ; then errfile=$INSTALL_WORK/errlog; fi
  30   cmd="`pwd` -> $*"
  31   if [ "$out" != "1" ] ; then cmd="$cmd >> $out" ; fi
  32   echo -e $cmd
  33   if [ "$out" != "1" ] ; then
  34       $* >> $out 2>$errfile
  35   else
  36       $*
  37   fi
  38   if [ "$?" -ne "0" ] ; then
  39     if [ $out != "1" ] ; then
  40       cat $out
  41       cat $errfile >&2
  42       cat $errfile >> $out
  43     fi
  44     # VSR : 10/11/05: disable answer mode ==>
  45     #echo -n " " >&2
  46     #echo -e "NOT DONE !!! => $*"
  47     #echo -n "Would you like to continue to install this product: (Y,N) [Y] : "
  48     #read rep;
  49     #rep=`echo $rep  | tr "[A-Z]" "[a-z]"`
  50     #if test -z $rep || [ $rep = "y" ] ; then
  51     #  return 1
  52     #fi
  53     # VSR : 10/11/05: disable answer mode <==
  54     exit 1
  55   fi
  56   return 0
  57 }
  58
  59 #invoke check_job function
  60 #all output will be put into terminal
  61 check_jb()
  62 {
  63   check_job 1 $*
  64   return
  65 }
  66
  67 # make directory
  68 makedir()
  69 {
  70   rm -rf "$1" > /dev/null
  71   mkdir -p "$1"
  72 }
  73
  74 #create environment for sh and csh
  75 make_env()
  76 {
  77 install_root=$1;  shift
  78 install_work=$1;
  79
  80 for i in $SHRC $CSHRC ; do
  81     if [ -e ${install_work}/$i ]; then
  82         rm ${install_work}/$i
  83     fi
  84     touch ${install_work}/$i
  85 done
  86
  87 if [ $# -eq 4 ] ; then
  88     product_name=$4;
  89     product_env=${install_work}/env_${product_name}.sh
  90     (test -e ${product_env} && rm ${product_env} )
  91 fi
  92 ### !!! writing salome.sh file !!!  -> define INSTALL_ROOT
  93 cat >> ${install_work}/$SHRC <<EOF
  94 #${DELIM} Setting products installation directory ${DELIM}
  95 export INSTALL_ROOT=${install_root}
  96
  97 #${DELIM} Environment switch: 0 for SALOME building, 1 for SALOME launching ${DELIM}
  98 export ENV_FOR_LAUNCH=1
  99
 100 EOF
 101 ### !!! The next is for RedHat 9 only !!!
 102 if [ -f /etc/redhat-release ] ; then
 103   grep -e "Red Hat Linux release 9" /etc/redhat-release > /dev/null
 104   if [ $? -eq 0 ] ; then
 105     cat >> ${install_work}/$SHRC <<EOF
 106 #${DELIM} Force RH9 to use old implementation of threads ${DELIM}
 107 export LD_ASSUME_KERNEL=2.4.18
 108
 109 EOF
 110   fi
 111 fi
 112 ### !!! writing salome.csh file !!! -> set inital variables
 113 pre_vars="PATH LD_LIBRARY_PATH LD_RUN_PATH PYTHONPATH TCLLIBPATH"
 114 for i in $pre_vars ; do
 115 cat >> ${install_work}/$CSHRC <<EOF
 116 #${DELIM} setting initial ${i} ${DELIM}
 117 if (! (\$?${i}) ) then
 118   setenv $i
 119 endif
 120
 121 EOF
 122 done
 123
 124 ### !!! writing salome.(c)sh files !!! -> dump products environment files, changing 'export' by 'setenv(a|p)' where necessary
 125 ### Note, that for performance reasons temporary environment files used during installation procedure itself
 126 ### are created without using setenv(a|p) aliases.
 127
 128 # 0. add /usr/lib or /usr/lib64 dir to the LD_LIBRARY_PATH
 129 if test `uname -m` = "x86_64" ; then
 130 echo 'export LD_LIBRARY_PATH=/usr/lib64:${LD_LIBRARY_PATH}' >> ${install_work}/$SHRC 2>/dev/null
 131 echo '' >> ${install_work}/$SHRC 2>/dev/null
 132 else
 133 echo 'export LD_LIBRARY_PATH=/usr/lib:${LD_LIBRARY_PATH}' >> ${install_work}/$SHRC 2>/dev/null
 134 echo '' >> ${install_work}/$SHRC 2>/dev/null
 135 fi
 136
 137 # 1. first dump all environment files into the $SHRC file
 138 product_sequence="$2"
 139 install_products="$3"
 140 for i in $product_sequence ; do
 141     env_file=${install_work}/env_${i}.sh
 142     _env_file=${install_work}/_env_${i}.sh
 143     if [ -e $_env_file ] ; then
 144         cat $_env_file >> ${install_work}/$SHRC 2>/dev/null
 145     elif [ -e $env_file ] ; then
 146         echo $install_products | grep -q "\b${i}\b"
 147         if [ $? -eq 1 ] ; then
 148             cat $env_file | sed 's/^/## /' >> ${install_work}/$SHRC 2>/dev/null
 149         else
 150             cat $env_file >> ${install_work}/$SHRC 2>/dev/null
 151         fi
 152     fi
 153 done
 154
 155 # 2. writing global functions to _salome.sh file
 156 cat >> ${install_work}/_$SHRC <<EOF
 157 ##########################################################################
 158 # Functions exporta and exportp are used to append/prepend correspondingly
 159 # one directory or a set of directories separated by semicolon symbol (':')
 160 # to the environment variables like PATH, LD_LIBRARY_PATH, PYTHONPATH,
 161 # LD_RUN_PATH etc.
 162 # The main purpose is to replace default setenv command behavior:
 163 # exporta, exportp also remove duplicated entries, shortening in that way
 164 # the environment variables.
 165 # If some directory being added is already included into the variable
 166 # nothing is done for it.
 167 # Note, that these functions work some slower that setenv command itself.
 168 #
 169 #### cleandup ###
 170 # appends/prepends set of directories (second parameter)
 171 # to the another set of directories (first parameter) and
 172 # removes duplicated entries;
 173 # the third parameter defines the mode: 0 - append, 1 - prepend
 174 cleandup() {
 175 out_var=\`echo \$1 \$2 | awk -v dir=\$3 '{                   \\
 176      na = split(\$2,a,":");                               \\
 177      k1=0;                                               \\
 178      bbb[k1++]="";                                       \\
 179      ccc[""];                                            \\
 180      if(\$1 != "<empty>") {                               \\
 181        nb = split(\$1,b,":");                             \\
 182        for(i=1;i<=nb;i++) {                              \\
 183          if(!(b[i] in ccc) ) {                           \\
 184            ccc[b[i]];                                    \\
 185            bbb[k1++]=b[i];                               \\
 186          };                                              \\
 187        };                                                \\
 188      };                                                  \\
 189      k2=0;                                               \\
 190      aaa[k2++]="";                                       \\
 191      for(i=1;i<=na;i++) {                                \\
 192        if(!(a[i] in ccc)) {                              \\
 193          ccc[a[i]];                                      \\
 194          aaa[k2++]=a[i];                                 \\
 195        };                                                \\
 196      };                                                  \\
 197      ORS=":";                                            \\
 198      if(dir) {                                           \\
 199        for(i=1;i<k2;i++) {                               \\
 200          print aaa[i];                                   \\
 201        }                                                 \\
 202        for(i=1;i<k1;i++) {                               \\
 203          print bbb[i];                                   \\
 204        }                                                 \\
 205      }                                                   \\
 206      else {                                              \\
 207        for(i=1;i<k1;i++) {                               \\
 208          print bbb[i];                                   \\
 209        }                                                 \\
 210        for(i=1;i<k2;i++) {                               \\
 211          print aaa[i];                                   \\
 212        }                                                 \\
 213      }                                                   \\
 214    }' | sed -e 's/\(.*\):/\1/g'\`
 215 echo \$out_var
 216 }
 217 ### exporta ###
 218 # appends directory or set of directories, separated by ':' (second parameter)
 219 # to the variable (first parameter)
 220 exporta () {
 221 xenv=\`printenv \$1\`
 222 if [ -z "\$xenv" ]; then xenv="<empty>"; fi
 223 out_var=\`cleandup \$xenv \$2 0\`
 224 export \$1=\$out_var
 225 }
 226 ### exportp ###
 227 # prepends directory or set of directories, separated by ':' (second parameter)
 228 # to the variable (first parameter)
 229 exportp () {
 230 xenv=\`printenv \$1\`
 231 if [ -z "\$xenv" ]; then xenv="<empty>"; fi
 232 out_var=\`cleandup \$xenv \$2 1\`
 233 export \$1=\$out_var
 234 }
 235 ###########################################################################
 236
 237 EOF
 238
 239 # 3. writing global functions to _salome.csh file
 240 cat >> ${install_work}/_$CSHRC <<EOF
 241
 242 ###########################################################################
 243 # Aliases setenva and setenvp are used to append/prepend correspondingly
 244 # one directory or a set of directories separated by semicolon symbol (':')
 245 # to the environment variables like PATH, LD_LIBRARY_PATH, PYTHONPATH,
 246 # LD_RUN_PATH etc.
 247 # The main purpose is to replace default setenv command behavior:
 248 # setenva, setenvp also remove duplicated entries, shortening in that way
 249 # the environment variables.
 250 # If some directory being added is already included into the variable
 251 # nothing is done for it.
 252 # Note, that these aliases work some slower that setenv command itself.
 253 #
 254 #### cleandup ###
 255 # appends/prepends set of directories (second parameter)
 256 # to the another set of directories (first parameter) and
 257 # removes duplicated entries;
 258 # the third parameter defines the mode: 0 - append, 1 - prepend
 259 alias cleandup "echo \!:1 \!:2 | awk -v dir=\!:3         \\\\
 260 '"'{ na = split(\$2,a,":");                               \\\\
 261      k1=0;                                               \\\\
 262      bbb[k1++]="";                                       \\\\
 263      ccc[""];                                            \\\\
 264      if(\$1 != "<empty>") {                               \\\\
 265        nb = split(\$1,b,":");                             \\\\
 266        for(i=1;i<=nb;i++) {                              \\\\
 267          if(!(b[i] in ccc) ) {                           \\\\
 268            ccc[b[i]];                                    \\\\
 269            bbb[k1++]=b[i];                               \\\\
 270          };                                              \\\\
 271        };                                                \\\\
 272      };                                                  \\\\
 273      k2=0;                                               \\\\
 274      aaa[k2++]="";                                       \\\\
 275      for(i=1;i<=na;i++) {                                \\\\
 276        if(!(a[i] in ccc)) {                              \\\\
 277          ccc[a[i]];                                      \\\\
 278          aaa[k2++]=a[i];                                 \\\\
 279        };                                                \\\\
 280      };                                                  \\\\
 281      ORS=":";                                            \\\\
 282      if(dir) {                                           \\\\
 283        for(i=1;i<k2;i++) {                               \\\\
 284          print aaa[i];                                   \\\\
 285        }                                                 \\\\
 286        for(i=1;i<k1;i++) {                               \\\\
 287          print bbb[i];                                   \\\\
 288        }                                                 \\\\
 289      }                                                   \\\\
 290      else {                                              \\\\
 291        for(i=1;i<k1;i++) {                               \\\\
 292          print bbb[i];                                   \\\\
 293        }                                                 \\\\
 294        for(i=1;i<k2;i++) {                               \\\\
 295          print aaa[i];                                   \\\\
 296        }                                                 \\\\
 297      }                                                   \\\\
 298   }'"' | sed -e 's/\(.*\):/\1/g'"
 299 ### setenva ###
 300 # appends directory or set of directories, separated by ':' (second parameter)
 301 # to the variable (first parameter)
 302 alias setenva 'set a=\!:1 ; set b=\!:2 ;  \\
 303                set c=\`printenv \$a\` ;      \\
 304                set b=\`cleandup \$c \$b 0\` ; \\
 305                setenv \$a \$b ;             \\
 306                unset a, b, c'
 307
 308 ### setenvp ###
 309 # prepends directory or set of directories, separated by ':' (second parameter)
 310 # to the variable (first parameter)
 311 alias setenvp 'set a=\!:1 ; set b=\!:2 ;  \\
 312                set c=\`printenv \$a\` ;      \\
 313                set b=\`cleandup \$c \$b 1\` ; \\
 314                setenv \$a \$b ;             \\
 315                unset a, b, c'
 316 ###########################################################################
 317
 318 EOF
 319 cat ${install_work}/$CSHRC >> ${install_work}/_$CSHRC
 320
 321 # 4. put the contents of salome.sh to _salome.sh replacing export by export(a|p) aliases where necessary
 322 sed -e 's%export\([[:blank:]]*\)PATH=\$[{]\?PATH[}]\?:\(.*\)%exporta\1PATH \2%g' -e 's%export\([[:blank:]]*\)PATH=\(.*\):\$[{]\?PATH[}]\?%exportp\1PATH \2%g' ${install_work}/$SHRC > ${INSTALL_WORK}/_tmp1 2>/dev/null
 323 sed -e 's%export\([[:blank:]]*\)LD_LIBRARY_PATH=\$[{]\?LD_LIBRARY_PATH[}]\?:\(.*\)%exporta\1LD_LIBRARY_PATH \2%g' -e 's%export\([[:blank:]]*\)LD_LIBRARY_PATH=\(.*\):\$[{]\?LD_LIBRARY_PATH[}]\?%exportp\1LD_LIBRARY_PATH \2%g' ${INSTALL_WORK}/_tmp1 > ${INSTALL_WORK}/_tmp2 2>/dev/null
 324 sed -e 's%export\([[:blank:]]*\)PYTHONPATH=\$[{]\?PYTHONPATH[}]\?:\(.*\)%exporta\1PYTHONPATH \2%g' -e 's%export\([[:blank:]]*\)PYTHONPATH=\(.*\):\$[{]\?PYTHONPATH[}]\?%exportp\1PYTHONPATH \2%g' ${INSTALL_WORK}/_tmp2 > ${INSTALL_WORK}/_tmp1 2>/dev/null
 325 sed -e 's%export\([[:blank:]]*\)LD_RUN_PATH=\$[{]\?LD_RUN_PATH[}]\?:\(.*\)%exporta\1LD_RUN_PATH \2%g' -e 's%export\([[:blank:]]*\)LD_RUN_PATH=\(.*\):\$[{]\?LD_RUN_PATH[}]\?%exportp\1LD_RUN_PATH \2%g' ${INSTALL_WORK}/_tmp1 > ${INSTALL_WORK}/_tmp2
 326
 327 # Setting "/usr/X11R6/lib" path in LD_LIBRARY_PATH for the libGL.so.1 file
 328 if test `uname -m` = "x86_64" ; then
 329 echo '# Setting /usr/X11R6/lib64 path in LD_LIBRARY_PATH for the libGL.so.1 file' >> ${INSTALL_WORK}/_tmp2
 330 echo 'export LD_LIBRARY_PATH=/usr/X11R6/lib64:${LD_LIBRARY_PATH}' >> ${INSTALL_WORK}/_tmp2
 331 else
 332 echo '# Setting /usr/X11R6/lib path in LD_LIBRARY_PATH for the libGL.so.1 file' >> ${INSTALL_WORK}/_tmp2
 333 echo 'export LD_LIBRARY_PATH=/usr/X11R6/lib:${LD_LIBRARY_PATH}' >> ${INSTALL_WORK}/_tmp2
 334 fi
 335
 336 cat ${INSTALL_WORK}/_tmp2 >> ${install_work}/_$SHRC
 337
 338 # 5. Create a salome.csh file from salome.sh by replacing export by setenv, etc.
 339 sed -e 's%export \([[:alnum:]_[:blank:]]*\)\=%setenv \1 %g' ${install_work}/$SHRC > ${INSTALL_WORK}/_tmp1 2>/dev/null
 340 cat ${INSTALL_WORK}/_tmp1 >> ${install_work}/$CSHRC
 341
 342 # 6. Create a _salome.csh file from _salome.sh by replacing export by setenv, exporta by setenva, etc.
 343 sed -e 's%export \([[:alnum:]_[:blank:]]*\)\=%setenv \1 %g' ${INSTALL_WORK}/_tmp2 > ${INSTALL_WORK}/_tmp1 2>/dev/null
 344 sed -e 's%exporta \([[:alnum:]_[:blank:]]*\)%setenva \1%g'  ${INSTALL_WORK}/_tmp1 > ${INSTALL_WORK}/_tmp2 2>/dev/null
 345 sed -e 's%exportp \([[:alnum:]_[:blank:]]*\)%setenvp \1%g'  ${INSTALL_WORK}/_tmp2 > ${INSTALL_WORK}/_tmp1 2>/dev/null
 346 sed -e 's%if \[ -n "\${ENV_FOR_LAUNCH}" \] ; then%if ( ${?ENV_FOR_LAUNCH} ) then%g' ${INSTALL_WORK}/_tmp1 > ${INSTALL_WORK}/_tmp2 2>/dev/null
 347 sed -e 's%if \[ "\${ENV_FOR_LAUNCH}" == "1" \] ; then%if ( "\${ENV_FOR_LAUNCH}" == "1" ) then%g' ${INSTALL_WORK}/_tmp2 > ${INSTALL_WORK}/_tmp1 2>/dev/null
 348 sed -e 's%^\([[:blank:]]*\)fi\([[:blank:]]*\)$%\1endif\2%g' ${INSTALL_WORK}/_tmp1 > ${INSTALL_WORK}/_tmp2 2>/dev/null
 349 cat ${INSTALL_WORK}/_tmp2 >> ${install_work}/_$CSHRC 2>/dev/null
 350
 351 rm -f ${INSTALL_WORK}/_tmp1 ${INSTALL_WORK}/_tmp2
 352
 353 if [ $# -eq 5 ] ; then
 354     product_dir=$5
 355     if [ -e ${product_dir} ] ; then
 356         test -e ${product_dir}/$SHRC && mv ${product_dir}/$SHRC ${product_dir}/${SHRC}_`date +%F_%T`
 357         cp ${install_work}/_$SHRC  ${product_dir}/$SHRC
 358         test -e ${product_dir}/$CSHRC && mv ${product_dir}/$CSHRC ${product_dir}/${CSHRC}_`date +%F_%T`
 359         cp ${install_work}/_$CSHRC ${product_dir}/$CSHRC
 360     fi
 361 fi
 362 sed -e 's%setenv ENV_FOR_LAUNCH 1%setenv ENV_FOR_LAUNCH 0%' ${install_work}/_$CSHRC > ${install_root}/env_build.csh
 363 sed -e 's%export ENV_FOR_LAUNCH=1%export ENV_FOR_LAUNCH=0%' ${install_work}/_$SHRC  > ${install_root}/env_build.sh
 364
 365 #test -e ${install_root}/env_products.csh && mv ${install_root}/env_products.csh ${install_root}/env_products.csh_`date +%F_%T`
 366 cp -f ${install_work}/_$CSHRC ${install_root}/env_products.csh
 367 #test -e ${install_root}/env_products.sh && mv ${install_root}/env_products.sh ${install_root}/env_products.sh_`date +%F_%T`
 368 cp -f ${install_work}/_$SHRC  ${install_root}/env_products.sh
 369
 370 rm -f ${install_work}/_$SHRC ${install_work}/_$CSHRC
 371 ### !!! copying build.csh and build.sh scripts
 372 if [ -e ./build.csh ]; then
 373     #test -e ${install_root}/build.csh && mv ${install_root}/build.csh ${install_root}/build.csh_`date +%F_%T`
 374     cp -f ./build.csh ${install_root}
 375 fi
 376 if [ -e ./build.sh ]; then
 377     #test -e ${install_root}/build.sh && mv ${install_root}/build.sh ${install_root}/build.sh_`date +%F_%T`
 378     cp -f ./build.sh ${install_root}
 379 fi
 380 ### !!! copying release notes
 381 for p in `ls ../` ; do
 382     export pdf=`echo ${p} | sed s/[.]/" "/g | awk '{print $2}'`
 383     if [ "${pdf}" = "pdf" ]; then
 384         export RN=$p
 385         if [ ! -e ${install_root}/${RN} ]; then
 386             cp -f ../${RN} ${install_root}
 387         fi
 388     fi
 389 done
 390
 391 }
 392
 393 #try use already existing product
 394 try_existing()
 395 {
 396 product_dir=$1;  install_root=$2;  install_work=$3;
 397 product_sequence="$4"; installed_products="$5";  product_type=$6
 398 env_file=${product_dir}/env_${product_type}.sh
 399 if [ -f ${env_file} ] ; then
 400 #    cp -f ${env_file} ${install_work}
 401     cp -f ${env_file} ${install_work}/_env_${product_type}.sh
 402     make_env ${install_root} ${install_work} "${product_sequence}" "${installed_products}"
 403     source ${install_work}/$SHRC
 404     check_version
 405     if [ $? -eq 0 ] ; then
 406         return 0
 407     fi
 408 fi
 409 echo ${product_type} | grep -q '_src$'
 410 if [ $? -eq 1 ] ; then
 411     print_env_bin
 412 else
 413     print_env_src
 414 fi
 415 return 0
 416 }
 417
 418 #check existance of lib passed as first parameter
 419 #return 0 if lib exists
 420 #if you pass second parameter search will be done in it
 421 #otherwise search will be done in $LD_LIBRARY_PATH
 422 #you should use : as dilimeter if you are going to pass second parameter
 423 check_lib_version(){
 424 if [ -n "$2" ]; then
 425    whereIs=$2
 426 else
 427    whereIs=$LD_LIBRARY_PATH
 428 fi
 429 for L in `echo ${whereIs} | sed -e"s%:% %g"` ;  do
 430     ret=`find $L -name $1 2>/dev/null`
 431     if [ -n "$ret" ] ; then
 432         #echo "The $1 exists on yours system in a $L folder"
 433         return 0
 434     fi
 435 done
 436 return 1
 437 }
 438
 439 find_in_path(){
 440 file=$1;  shift;
 441 path=$*
 442 for i in `echo ${path} | sed -e"s%:% %g"` ; do
 443     ret=`find $i -name $file -maxdepth 1 2>/dev/null`
 444     if [ -n "$ret" ] ; then
 445         ret=`echo $ret | sed -e"s%/\$file$%%g"`
 446         echo $ret
 447         return 0
 448     fi
 449 done
 450 return 1
 451 }
 452
 453 sort_path(){
 454 arg1=$1;  val1=$2;  arg2=$3;  val2=$4
 455 tmp="^$val1$|^$val1:|:$val1$|:$val1:"
 456 #echo $val2 | grep -E "$tmp" >/dev/null 2>&1
 457 #if [ $? -eq 0 ] ; then
 458 #    echo "$arg2"
 459 #    return
 460 #fi
 461 to_tail=1
 462 exclude_list="usr lib bin sbin etc"
 463 for i in ${exclude_list} ; do
 464     tmp="^/$i/|^/$i\$"
 465     echo ${val1} | grep -E "$tmp" >/dev/null 2>&1
 466     if [ $? == 0 ] ; then to_tail=0; break; fi
 467 done
 468 if [ $to_tail -eq 0 ] ; then
 469     echo $arg2:$arg1
 470 else
 471     echo $arg1:$arg2
 472 fi
 473 return $to_tail
 474 }
 475
 476 where_gcc(){
 477 maj_ver=`echo $1 | awk -F. '{if(NF>0) print $1; else print 0}'`
 478 min_ver=`echo $1 | awk -F. '{if(NF>1) print $2; else print 0}'`
 479 rel_ver=`echo $1 | awk -F. '{if(NF>2) print $3; else print 0}'`
 480 let ver=$maj_ver*10000+$min_ver*100+$rel_ver
 481 newer=""
 482 newerver=0
 483 for i in `echo ${PATH}:/usr/bin:/usr/local/bin | sed -e"s%:% %g"` ; do
 484     ret=`find $i -name gcc -maxdepth 1 2>/dev/null`
 485     if [ -n "$ret" ] ; then
 486         maj_ver=`$ret -dumpversion | awk -F. '{if(NF>0) print $1; else print 0}'`
 487         min_ver=`$ret -dumpversion | awk -F. '{if(NF>1) print $2; else print 0}'`
 488         rel_ver=`$ret -dumpversion | awk -F. '{if(NF>2) print $3; else print 0}'`
 489         let ver1=$maj_ver*10000+$min_ver*100+$rel_ver
 490         if [ $ver1 -eq $ver ] ; then
 491             ret=`echo $ret | sed -e"s%/gcc$%%g"`
 492             echo $ret
 493             return 0
 494         fi
 495         if [ $ver1 -gt $ver ] && [ $ver1 -gt $newerver ] ; then
 496             let newerver=$ver1
 497             newer=`echo $ret | sed -e"s%/gcc$%%g"`
 498         fi
 499     fi
 500 done
 501 if [ -n "$newer" ] ; then
 502     echo $newer
 503     return 0
 504 fi
 505 return 1
 506 }
 507
 508 where_tcl(){
 509 if test -z "${TCLHOME}"; then
 510     TCLHOME=/usr
 511 fi
 512 tclcfg=`find ${TCLHOME}/lib -name "tclConfig.sh" 2> /dev/null`
 513 file=""
 514 maxver=0
 515 for f in $tclcfg; do
 516     ver=`cat $f | grep -e "TCL_VERSION=.*" | sed -e "s%TCL_VERSION=[\'|\"]\(.*\)[\'|\"]%\1%g" | awk -F. '{x=0;for(i=1;i<=3;i++){x=x*100;if(i<=NF)x+=$i;}print x;}'`
 517     if [ $maxver -lt $ver ]; then
 518         maxver=$ver
 519         file=$f
 520     fi
 521 done
 522 if test -n "$file"; then
 523     echo `dirname $file`
 524     return 0
 525 else
 526     echo ""
 527     return 1
 528 fi
 529 }
 530
 531 where_tk(){
 532 if test -z "${TCLHOME}"; then
 533     TCLHOME=/usr
 534 fi
 535 tclcfg=`find ${TCLHOME}/lib -name "tkConfig.sh" 2> /dev/null`
 536 file=""
 537 maxver=0
 538 for f in $tclcfg; do
 539     ver=`cat $f | grep -e "TK_VERSION=.*" | sed -e "s%TK_VERSION=[\'|\"]\(.*\)[\'|\"]%\1%g" | awk -F. '{x=0;for(i=1;i<=3;i++){x=x*100;if(i<=NF)x+=$i;}print x;}'`
 540     if [ $maxver -lt $ver ]; then
 541         maxver=$ver
 542         file=$f
 543     fi
 544 done
 545 if test -n "$file"; then
 546     echo `dirname $file`
 547     return 0
 548 else
 549     echo ""
 550     return 1
 551 fi
 552 }
 553
 554 where_dps(){
 555 if test -f /usr/X11R6/include/DPS/dpsconfig.h ; then
 556     echo "/usr/X11R6"
 557     return 0
 558 fi
 559 if test -f /usr/include/DPS/dpsconfig.h ; then
 560     echo "/usr"
 561     return 0
 562 fi
 563 echo ""
 564 return 1
 565 }
 566
 567 where_gl_includes(){
 568 for d in /usr/X11R6/include /usr/include ; do
 569     if [ -d ${d}/GL ] && [ -f ${d}/GL/gl.h ] ; then
 570         echo "$d"
 571         return 0
 572     fi
 573 done
 574 echo ""
 575 return 1
 576 }
 577
 578 where_gl_libs(){
 579 # search libGL.so* file and correct libGL.la in the same directory
 580 for d in /usr/X11R6/lib64 /usr/lib64 /usr/X11R6/lib /usr/lib ; do
 581     if [ "`ls ${d}/libGL.so* 2>/dev/null`" ] && [ -f ${d}/libGL.la ]; then
 582         libdir=`grep "libdir=" ${d}/libGL.la | sed -e "s%libdir='\(.*\)'%\1%" -e "s%/*$%%g"`
 583         if [ "$libdir" == "$d" ] ; then
 584             echo "$d"
 585             return 0
 586         fi
 587     fi
 588 done
 589 # search libGL.la file and check if this file is correct
 590 for d in /usr/X11R6/lib64 /usr/lib64 /usr/X11R6/lib /usr/lib ; do
 591     if [ -f ${d}/libGL.la ] ; then
 592         libdir=`grep "libdir=" ${d}/libGL.la | sed -e "s%libdir='\(.*\)'%\1%"`
 593         if [ "`ls $libdir/libGL.so* 2>/dev/null`" ] ; then
 594             echo "$d"
 595             return 0
 596         fi
 597     fi
 598 done
 599 # then search libGL.so* file
 600 for d in /usr/X11R6/lib64 /usr/lib64 /usr/X11R6/lib /usr/lib ; do
 601     if [ "`ls ${d}/libGL.so* 2>/dev/null`" ] ; then
 602         echo "$d"
 603         return 0
 604     fi
 605 done
 606 echo ""
 607 return 1
 608 }
 609
 610 modif_la_files(){
 611 ldir=$1
 612 if [ -z "$ldir" ] || [ ! -d "$ldir" ]; then return 1; fi
 613
 614 srcdir=`pwd`
 615
 616 SALOME_MODULES="`env | awk -F_ '/[[:alnum:]]*_ROOT_DIR/ { print $1 }'`"
 617
 618 cd $ldir
 619 ldir=`pwd`
 620 la_files=`find . -name "*.la"`
 621
 622 for l in X ${la_files}; do
 623 if [ "$l" != "X" ] ; then
 624     d=`dirname $l`
 625     l=`basename $l`
 626     cd $ldir; cd $d
 627     # 1. process salome modules dependencies
 628     for mod in $SALOME_MODULES; do
 629         moddir=`printenv ${mod}_ROOT_DIR`
 630         if [ -n "${moddir}" ] ; then
 631             #echo $l $mod $moddir
 632             sed -e "s%[[:space:]]\(-L\)\?[^[:space:]]*${mod}[^[:space:]/]*/lib% \1${moddir}/lib%g" $l > $l"_"
 633             mv -f $l"_" $l
 634         fi
 635     done
 636     # 2. process CAS.CADE dependencies
 637     casdir=`printenv CASROOT`/lib
 638     if [ ! -d ${casdir} ] ; then casdir=`printenv CASROOT`/Linux/lib ; fi
 639     if [ ! -d ${casdir} ] ; then casdir=`printenv CASROOT`/lin/lib ; fi
 640     if [ -n "${CASROOT}" ] && [ -d "${casdir}" ] ; then
 641         # echo $l $CASROOT $casdir
 642         sed -e "s%[[:space:]]\(-L\)\?[^[:space:]]*\(OCT\|CAS\)[^[:space:]/]*/Linux/lib% \1${casdir}%g" \
 643             -e "s%[[:space:]]\(-L\)\?[^[:space:]]*\(OCT\|CAS\)[^[:space:]/]*/lin/lib% \1${casdir}%g"   \
 644             -e "s%[[:space:]]\(-L\)\?[^[:space:]]*\(OCT\|CAS\)[^[:space:]/]*/lib% \1${casdir}%g" $l > $l"_"
 645         mv -f $l"_" $l
 646     fi
 647     # 3. process omniORB dependencies
 648     omnidir=`printenv OMNIORBDIR`/lib/i586_linux_2.0_glibc2.1
 649     if [ ! -d ${omnidir} ] ; then omnidir=`printenv OMNIORBDIR`/lib ; fi
 650     if [ -n "${OMNIORBDIR}" ] && [ -d "${omnidir}" ] ; then
 651         # echo $l $OMNIORBDIR $omnidir
 652         sed -e "s%-L[^[:space:]]*omni[^[:space:]]*%-L${omnidir}%g" $l > $l"_"
 653         mv -f $l"_" $l
 654     fi
 655     # 4. process VTK dependencies
 656     vtkdir=`printenv VTKHOME`/lib/vtk
 657     if [ -n "${VTKHOME}" ] && [ -d "${vtkdir}" ] ; then
 658         # echo $l $VTKHOME $vtkdir
 659         sed -e "s%-L[^[:space:]]*VTK[^[:space:]]*/lib/vtk%-L${vtkdir}%g" $l > $l"_"
 660         mv -f $l"_" $l
 661     fi
 662     # 5. process HDF dependencies
 663     hdfdir=`printenv HDF5HOME`/lib
 664     if [ -n "${HDF5HOME}" ] && [ -d "${hdfdir}" ] ; then
 665         # echo $l $HDF5HOME $hdfdir
 666         sed -e "s%[[:space:]]\(-L\)\?[^[:space:]]*hdf[^[:space:]/]*/lib% \1${hdfdir}%g" $l > $l"_"
 667         mv -f $l"_" $l
 668     fi
 669     # 6. process MED dependencies
 670     meddir=`printenv MED2HOME`/lib
 671     if [ -n "${MED2HOME}" ] && [ -d "${meddir}" ] ; then
 672         # echo $l $MED2HOME $meddir
 673         sed -e "s%[[:space:]]\(-L\)\?[^[:space:]]*med[^[:space:]/]*/lib% \1${meddir}%g" $l > $l"_"
 674         mv -f $l"_" $l
 675     fi
 676     # 7. process qwt dependencies
 677     qwtdir=`find_in_path libqwt.so ${LD_LIBRARY_PATH}`
 678     if [ -n "${qwtdir}" ] && [ -d "${qwtdir}" ] ; then
 679         # echo $l $qwtdir
 680         sed -e "s%[[:space:]]\(-L\)\?[^[:space:]]*qwt[^[:space:]/]*/lib% \1${qwtdir}%g" $l > $l"_"
 681         mv -f $l"_" $l
 682     fi
 683     # 8. process qt dependencies
 684     qtdir=`printenv QTDIR`/lib
 685     if [ -n "${QTDIR}" ] && [ -d "${qtdir}" ] ; then
 686         # echo $l $QTDIR $qtdir
 687         sed -e "s%[[:space:]]\(-L\)\?[^[:space:]]*qt[^[:space:]/]*/lib% \1${qtdir}%g" $l > $l"_"
 688         mv -f $l"_" $l
 689     fi
 690     # 9. process python dependencies
 691     where_python=`which python`                 # e.g. /usr/bin/python
 692     if [ -n "$where_python" ] ; then
 693         where_python=`dirname $where_python`    # --> /usr/bin
 694         where_python=`dirname $where_python`    # --> /usr
 695         python_version=`python -c "import sys; print sys.version[:3]"`
 696         # echo $l $where_python $python_version
 697         sed -e "s%-L[^[:space:]]*python[0-9]\.[0-9]\([^[:space:]]*\)%-L${where_python}/lib/python${python_version}\1%g" $l > $l"_"
 698         mv -f $l"_" $l
 699     fi
 700     # 10. process sip dependencies
 701     sipdir=`find_in_path sip.so ${LD_LIBRARY_PATH}`
 702     if [ -n "${sipdir}" ] && [ -d "${sipdir}" ] ; then
 703         # echo $l $sipdir
 704         sed -e "s%-L[^[:space:]]*sip[^[:space:]]*%-L${sipdir}%g" $l > $l"_"
 705         mv -f $l"_" $l
 706     fi
 707     # 11. process PyQt dependencies
 708     pyqtdir=`find_in_path qt.so ${LD_LIBRARY_PATH}`
 709     if [ -n "${pyqtdir}" ] && [ -d "${pyqtdir}" ] ; then
 710         # echo $l $pyqtdir
 711         sed -e "s%-L[^[:space:]]*PyQt[^[:space:]]*%-L${pyqtdir}%g" $l > $l"_"
 712         mv -f $l"_" $l
 713     fi
 714     # 12. process tcl/tk dependencies
 715     tcldir=`printenv TCLHOME`/lib
 716     if [ -n "${tcldir}" ] && [ -d "${tcldir}" ] ; then
 717         # echo $l $TCLHOME $tcldir
 718         sed -e "s%-L[^[:space:]]*tcltk[^[:space:]]*/lib%-L${tcldir}%g" $l > $l"_"
 719         mv -f $l"_" $l
 720     fi
 721     # 13. process boost dependencies
 722     boostdir=`printenv BOOSTDIR`/lib
 723     if [ -n "${boostdir}" ] && [ -d "${boostdir}" ] ; then
 724         # echo $l $BOOSTDIR $boostdir
 725         sed -e "s%-L[^[:space:]]*boost[^[:space:]]*/lib%-L${boostdir}%g" $l > $l"_"
 726         mv -f $l"_" $l
 727     fi
 728     # 14. modify libdir
 729     #sed -e "s%^libdir='\(.*\)'%libdir='${PRODUCT_DIR}/lib/salome'%g" $l > $l"_"
 730     mod=`basename $ldir | awk -F_ '{print $1}'`
 731     moddir=`printenv ${mod}_ROOT_DIR`
 732     sed -e "s%^libdir='[^[:space:]]*${mod}[^[:space:]]*/\(lib.*\)'%libdir='${moddir}/\1'%g" $l > $l"_"
 733     mv -f $l"_" $l
 734 fi
 735 done
 736
 737 cd $srcdir
 738 return 0
 739 }