This options requires subtree-aware upload-pack. It simply pass the
subtree from command line (or from $GIT_DIR/config) to upload-pack.
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@xxxxxxxxx>
---
builtin/fetch-pack.c | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c
index dbd8b7b..7460ecc 100644
--- a/builtin/fetch-pack.c
+++ b/builtin/fetch-pack.c
@@ -237,6 +237,8 @@ static int find_common(int fd[2], unsigned char *result_sha1,
for_each_ref(rev_list_insert_ref, NULL);
fetching = 0;
+ if (core_subtree)
+ packet_buf_write(&req_buf, "subtree %s\n", core_subtree);
for ( ; refs ; refs = refs->next) {
unsigned char *remote = refs->old_sha1;
const char *remote_hex;
@@ -692,6 +694,8 @@ static struct ref *do_fetch_pack(int fd[2],
if (is_repository_shallow() && !server_supports("shallow"))
die("Server does not support shallow clients");
+ if (core_subtree && !server_supports("subtree"))
+ die("Server does not support subtree");
if (server_supports("multi_ack_detailed")) {
if (args.verbose)
fprintf(stderr, "Server supports multi_ack_detailed\n");
@@ -860,6 +864,10 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix)
pack_lockfile_ptr = &pack_lockfile;
continue;
}
+ if (!prefixcmp(arg, "--subtree=")) {
+ core_subtree = arg + 10;
+ continue;
+ }
usage(fetch_pack_usage);
}
dest = (char *)arg;
--
1.7.1.rc1.69.g24c2f7
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