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link.pl: make failures fatal 

Don't just log things, we should stop hard...
This commit is contained in:
Steve McIntyre 2023-03-12 18:44:18 +00:00
parent da2e501700
commit def9376769
1 changed files with 4 additions and 4 deletions
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8
tools/link.pl
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@ -35,19 +35,19 @@ sub good_link ($$) {
if ($symlink_farm) { if ($symlink_farm) {
print "Symlink: $dest => $src\n" if ($link_verbose >= 3); print "Symlink: $dest => $src\n" if ($link_verbose >= 3);
if (not symlink ($src, $dest)) { if (not symlink ($src, $dest)) {
print STDERR "Symlink from $src to $dest failed: $!\n"; die "Symlink from $src to $dest failed: $!\n";
} }
} elsif ($link_copy) { } elsif ($link_copy) {
print "Copy: $dest => $src\n" if ($link_verbose >= 3); print "Copy: $dest => $src\n" if ($link_verbose >= 3);
if (system("cp -ap $src $dest")) { if (system("cp -ap $src $dest")) {
my $err_num = $? >> 8; my $err_num = $? >> 8;
my $sig_num = $? & 127; my $sig_num = $? & 127;
print STDERR "Copy from $src to $dest failed: cp exited with error code $err_num, signal $sig_num\n"; die "Copy from $src to $dest failed: cp exited with error code $err_num, signal $sig_num\n";
} }
} else { } else {
print "Hardlink: $dest => $src\n" if ($link_verbose >= 3); print "Hardlink: $dest => $src\n" if ($link_verbose >= 3);
if (not link ($src, $dest)) { if (not link ($src, $dest)) {
print STDERR "Link from $src to $dest failed: $!\n"; die "Link from $src to $dest failed: $!\n";
} }
} }
} }
@ -64,7 +64,7 @@ sub real_file ($) {
if ($to = readlink($link)) { if ($to = readlink($link)) {
$link = $dir . $to; $link = $dir . $to;
} else { } else {
print STDERR "Can't readlink $link: $!\n"; die "Can't readlink $link: $!\n";
} }
} }