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Diff for /embedaddon/libiconv/build-aux/reloc-ldflags between versions 1.1 and 1.1.1.3

version 1.1, 2012/02/21 22:57:49 version 1.1.1.3, 2021/03/17 13:38:46
Line 2 Line 2
 # Output a system dependent linker command for putting a relocatable library  # Output a system dependent linker command for putting a relocatable library
 # search path into an executable.  # search path into an executable.
 #  #
#   Copyright 2003 Free Software Foundation, Inc.#   Copyright 2003-2019 Free Software Foundation, Inc.
 #   Written by Bruno Haible <bruno@clisp.org>, 2003.  #   Written by Bruno Haible <bruno@clisp.org>, 2003.
 #  #
 #   This program is free software: you can redistribute it and/or modify  #   This program is free software: you can redistribute it and/or modify
Line 16 Line 16
 #   GNU General Public License for more details.  #   GNU General Public License for more details.
 #  #
 #   You should have received a copy of the GNU General Public License  #   You should have received a copy of the GNU General Public License
#   along with this program.  If not, see <http://www.gnu.org/licenses/>.#   along with this program.  If not, see <https://www.gnu.org/licenses/>.
 #  #
 #   As a special exception to the GNU General Public License, if you  #   As a special exception to the GNU General Public License, if you
 #   distribute this file as part of a program that contains a  #   distribute this file as part of a program that contains a
Line 53  case "$installdir" in Line 53  case "$installdir" in
     ;;      ;;
 esac  esac
   
   origin_token=
 case "$host_os" in  case "$host_os" in
  linux*) # Supported since Linux 2.1 and glibc 2.1.  linux* | gnu* | kfreebsd* | \
    rpath=  freebsd* | dragonfly* | \
    save_IFS="$IFS"; IFS=":"  netbsd* | \
    for dir in $library_path_value; do  openbsd* | \
      IFS="$save_IFS"  solaris* | \
      case "$dir" in  haiku*)
        /*)    origin_token='$ORIGIN'
          # Make dir relative to installdir. (Works only if dir is absolute.) 
          idir="$installdir" 
          while true; do 
            dfirst=`echo "$dir" | sed -n -e 's,^//*\([^/]*\).*$,/\1,p'` 
            ifirst=`echo "$idir" | sed -n -e 's,^//*\([^/]*\).*$,/\1,p'` 
            if test -z "$dfirst" || test -z "$ifirst"; then 
              break 
            fi 
            if test "$dfirst" != "$ifirst"; then 
              break 
            fi 
            dir=`echo "$dir" | sed -e 's,^//*[^/]*,,'` 
            idir=`echo "$idir" | sed -e 's,^//*[^/]*,,'` 
          done 
          dir="\$ORIGIN"`echo "$idir" | sed -e 's,//*[^/]*,/..,g'`"$dir" 
          # Add dir to rpath. 
          rpath="${rpath}${rpath:+ }$dir" 
          ;; 
        *) 
          if test -n "$dir"; then 
            echo "libdir is not absolute: $dir" 1>&2 
          fi 
          ;; 
      esac 
    done 
    IFS="$save_IFS" 
    # Output it. 
    if test -n "$rpath"; then 
      echo "-Wl,-rpath,$rpath" 
    fi 
     ;;      ;;
  *)  darwin*)
    echo "relocation via rpath not supported on this system: $host" 1>&2    origin_token='@loader_path'
    exit 1 
     ;;      ;;
 esac  esac
   if test -n "$origin_token"; then
     rpath=
     save_IFS="$IFS"; IFS=":"
     for dir in $library_path_value; do
       IFS="$save_IFS"
       case "$dir" in
         /*)
           # Make dir relative to installdir. (Works only if dir is absolute.)
           idir="$installdir"
           while true; do
             dfirst=`echo "$dir" | sed -n -e 's,^//*\([^/]*\).*$,/\1,p'`
             ifirst=`echo "$idir" | sed -n -e 's,^//*\([^/]*\).*$,/\1,p'`
             if test -z "$dfirst" || test -z "$ifirst"; then
               break
             fi
             if test "$dfirst" != "$ifirst"; then
               break
             fi
             dir=`echo "$dir" | sed -e 's,^//*[^/]*,,'`
             idir=`echo "$idir" | sed -e 's,^//*[^/]*,,'`
           done
           dir="$origin_token"`echo "$idir" | sed -e 's,//*[^/]*,/..,g'`"$dir"
           # Add dir to rpath.
           rpath="${rpath}${rpath:+ }$dir"
           ;;
         *)
           if test -n "$dir"; then
             echo "libdir is not absolute: $dir" 1>&2
           fi
           ;;
       esac
     done
     IFS="$save_IFS"
     # Output it.
     if test -n "$rpath"; then
       case "$host_os" in
         # At least some versions of FreeBSD, DragonFly, and OpenBSD need the
         # linker option "-z origin". See <https://lekensteyn.nl/rpath.html>.
         freebsd* | dragonfly* | openbsd*)
           echo "-Wl,-z,origin -Wl,-rpath,$rpath" ;;
         *)
           echo "-Wl,-rpath,$rpath" ;;
       esac
     fi
   else
     echo "relocation via rpath not supported on this system: $host" 1>&2
     exit 1
   fi
   
 exit 0  exit 0
Removed from v.1.1  
changed lines
  Added in v.1.1.1.3

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