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#!/usr/local/bin/perl
chdir ("/texlive/bin");
&builddirlist;
for (@dirnames) {
print "Remove links from $_ directory\n";
chdir($_);
&buildlinklist;
for (@linknames) {
print " Delete link $_\n";
unlink $_;
}
chdir("..");
}
chdir ("share");
&buildfilelist;
&buildlinklist;
for (@filenames) {
print "FILE $_\n";
$File=$_;
for (@dirnames) {
print " cp -f $File ../$_/$File\n";
if (/.*ultrix.*/)
{
system "sed 's/bin\\/sh/bin\\/sh5/' < $File > ../$_/$File";
}
else
{
system("cp -f $File ../$_/$File");
}
}
}
for (@linknames) {
print "LINK $_\n";
$File=$_;
$real = readlink($File);
for (@dirnames) {
print " process link of $File to $_: ln -s $real $File\n";
system("cd ../$_; rm $File; ln -s $real $File");
}
}
;
# rebuild list of files
sub buildfilelist {
opendir(DIR,'.') || die ("ERROR: cannot open directory");
@filenames =grep(!/^\.\.?$/,grep(!/share2bin/,grep(!-l,readdir(DIR))));
closedir(DIR);
}
# rebuild list of files
sub buildlinklist {
opendir(DIR,'.') || die ("ERROR: cannot open directory");
@linknames =grep(-l,readdir(DIR));
closedir(DIR);
}
# rebuild list of directories
sub builddirlist {
opendir(DIR,'.') || die ("ERROR: cannot open directory");
@dirnames =grep(/.*-/,grep(!/amiga/,grep(!/^\.\.?$/,grep(-d,readdir(DIR)))));
closedir(DIR);
}
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