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Diffstat (limited to 'bin/tar2sqfs/options.c')
-rw-r--r--bin/tar2sqfs/options.c11
1 files changed, 10 insertions, 1 deletions
diff --git a/bin/tar2sqfs/options.c b/bin/tar2sqfs/options.c
index b631a1e..7727a47 100644
--- a/bin/tar2sqfs/options.c
+++ b/bin/tar2sqfs/options.c
@@ -19,6 +19,7 @@ static struct option long_opts[] = {
{ "no-xattr", no_argument, NULL, 'x' },
{ "no-keep-time", no_argument, NULL, 'k' },
{ "exportable", no_argument, NULL, 'e' },
+ { "no-symlink-retarget", no_argument, NULL, 'S' },
{ "no-tail-packing", no_argument, NULL, 'T' },
{ "force", no_argument, NULL, 'f' },
{ "quiet", no_argument, NULL, 'q' },
@@ -27,7 +28,7 @@ static struct option long_opts[] = {
{ NULL, 0, NULL, 0 },
};
-static const char *short_opts = "r:c:b:B:d:X:j:Q:sxekfqThV";
+static const char *short_opts = "r:c:b:B:d:X:j:Q:sxekfqSThV";
static const char *usagestr =
"Usage: tar2sqfs [OPTIONS...] <sqfsfile>\n"
@@ -42,6 +43,10 @@ static const char *usagestr =
" xattrs, ...) are stored in the root inode.\n"
" If not set and a tarbal has an entry for './'\n"
" or '/', it becomes the root instead.\n"
+" --no-symlink-retarget, -S If --root-becomes is used, link targets are\n"
+" adjusted if they are prefixed by the root\n"
+" path. If this flag is set, symlinks are left\n"
+" untouched and only hard links are changed.\n"
"\n"
" --compressor, -c <name> Select the compressor to use.\n"
" A list of available compressors is below.\n"
@@ -83,6 +88,7 @@ static const char *usagestr =
bool dont_skip = false;
bool keep_time = true;
bool no_tail_pack = false;
+bool no_symlink_retarget = false;
sqfs_writer_cfg_t cfg;
char *root_becomes = NULL;
@@ -119,6 +125,9 @@ void process_args(int argc, char **argv)
break;
switch (i) {
+ case 'S':
+ no_symlink_retarget = true;
+ break;
case 'T':
no_tail_pack = true;
break;