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#   Copyright (C) 2003, 2007 Free Software Foundation, Inc.

# This program is free software; you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation; either version 3 of the License, or

# (at your option) any later version.

#

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with GCC; see the file COPYING3.  If not see

# .

# This file defines a proc for copying regular files as well as

# symlinks.

proc gcc_copy_files {srcfiles dstdir} {

    foreach f $srcfiles {

        if { [is_remote host] } {

            remote_download host $f $dstdir

        } elseif { [catch { set symlink [file readlink $f] } x] } then {

            file copy -force $f $dstdir

        } else {

            if { [regexp "^/" "$symlink"] } then {

                file copy -force $symlink $dstdir

            } else {

                set dirname [file dirname $f]

                file copy -force $dirname/$symlink $dstdir

            }

        }

    }

}