[PATCH] import-tars: support symlinks
Without this patch, symbolic links are turned into empty files.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
contrib/fast-import/import-tars.perl | 17 ++++++++++++-----
1 files changed, 12 insertions(+), 5 deletions(-)
diff --git a/contrib/fast-import/import-tars.perl b/contrib/fast-import/import-tars.perl
index 6309d14..78e40d2 100755
--- a/contrib/fast-import/import-tars.perl
+++ b/contrib/fast-import/import-tars.perl
@@ -82,10 +82,16 @@ foreach my $tar_file (@ARGV)
$mtime = oct $mtime;
next if $typeflag == 5; # directory
- print FI "blob\n", "mark :$next_mark\n", "data $size\n";
- while ($size > 0 && read(I, $_, 512) == 512) {
- print FI substr($_, 0, $size);
- $size -= 512;
+ print FI "blob\n", "mark :$next_mark\n";
+ if ($typeflag == 2) { # symbolic link
+ print FI "data ", length($linkname), "\n", $linkname;
+ $mode = 0120000;
+ } else {
+ print FI "data $size\n";
+ while ($size > 0 && read(I, $_, 512) == 512) {
+ print FI substr($_, 0, $size);
+ $size -= 512;
+ }
}
print FI "\n";
@@ -118,7 +124,8 @@ EOF
{
my ($mark, $mode) = @{$files{$path}};
$path =~ s,^([^/]+)/,, if $have_top_dir;
- printf FI "M %o :%i %s\n", $mode & 0111 ? 0755 : 0644, $mark, $path;
+ $mode = $mode & 0111 ? 0755 : 0644 unless $mode == 0120000;
+ printf FI "M %o :%i %s\n", $mode, $mark, $path;
}
print FI "\n";
--
1.6.3.284.g6fecc
Johannes Schindelin <johannes.schindelin@gmx.de>