summaryrefslogtreecommitdiff
path: root/builtin/checkout.c
diff options
context:
space:
mode:
authorJunio C Hamano <gitster@pobox.com>2017-03-28 21:05:58 (GMT)
committerJunio C Hamano <gitster@pobox.com>2017-03-28 21:05:58 (GMT)
commite394fa01d65a5e182639e226f5b46eca999cd8d7 (patch)
treeb202d6e4807998e130fbfd4ac315ac868e16c104 /builtin/checkout.c
parentff8b7e63dede832e8a02ce632fc70dcb59bf2681 (diff)
parent25804914fa3661549cb4017fd0d127b9b626fc69 (diff)
downloadgit-e394fa01d65a5e182639e226f5b46eca999cd8d7.zip
git-e394fa01d65a5e182639e226f5b46eca999cd8d7.tar.gz
git-e394fa01d65a5e182639e226f5b46eca999cd8d7.tar.bz2
Merge branch 'sb/checkout-recurse-submodules'
"git checkout" is taught the "--recurse-submodules" option. * sb/checkout-recurse-submodules: builtin/read-tree: add --recurse-submodules switch builtin/checkout: add --recurse-submodules switch entry.c: create submodules when interesting unpack-trees: check if we can perform the operation for submodules unpack-trees: pass old oid to verify_clean_submodule update submodules: add submodule_move_head submodule.c: get_super_prefix_or_empty update submodules: move up prepare_submodule_repo_env submodules: introduce check to see whether to touch a submodule update submodules: add a config option to determine if submodules are updated update submodules: add submodule config parsing make is_submodule_populated gently lib-submodule-update.sh: define tests for recursing into submodules lib-submodule-update.sh: replace sha1 by hash lib-submodule-update: teach test_submodule_content the -C <dir> flag lib-submodule-update.sh: do not use ./. as submodule remote lib-submodule-update.sh: reorder create_lib_submodule_repo submodule--helper.c: remove duplicate code connect_work_tree_and_git_dir: safely create leading directories
Diffstat (limited to 'builtin/checkout.c')
-rw-r--r--builtin/checkout.c28
1 files changed, 28 insertions, 0 deletions
diff --git a/builtin/checkout.c b/builtin/checkout.c
index 81f07c3..3ecc47b 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -21,12 +21,31 @@
#include "submodule-config.h"
#include "submodule.h"
+static int recurse_submodules = RECURSE_SUBMODULES_DEFAULT;
+
static const char * const checkout_usage[] = {
N_("git checkout [<options>] <branch>"),
N_("git checkout [<options>] [<branch>] -- <file>..."),
NULL,
};
+static int option_parse_recurse_submodules(const struct option *opt,
+ const char *arg, int unset)
+{
+ if (unset) {
+ recurse_submodules = RECURSE_SUBMODULES_OFF;
+ return 0;
+ }
+ if (arg)
+ recurse_submodules =
+ parse_update_recurse_submodules_arg(opt->long_name,
+ arg);
+ else
+ recurse_submodules = RECURSE_SUBMODULES_ON;
+
+ return 0;
+}
+
struct checkout_opts {
int patch_mode;
int quiet;
@@ -1163,6 +1182,9 @@ int cmd_checkout(int argc, const char **argv, const char *prefix)
N_("second guess 'git checkout <no-such-branch>'")),
OPT_BOOL(0, "ignore-other-worktrees", &opts.ignore_other_worktrees,
N_("do not check if another worktree is holding the given ref")),
+ { OPTION_CALLBACK, 0, "recurse-submodules", &recurse_submodules,
+ "checkout", "control recursive updating of submodules",
+ PARSE_OPT_OPTARG, option_parse_recurse_submodules },
OPT_BOOL(0, "progress", &opts.show_progress, N_("force progress reporting")),
OPT_END(),
};
@@ -1193,6 +1215,12 @@ int cmd_checkout(int argc, const char **argv, const char *prefix)
git_xmerge_config("merge.conflictstyle", conflict_style, NULL);
}
+ if (recurse_submodules != RECURSE_SUBMODULES_OFF) {
+ git_config(submodule_config, NULL);
+ if (recurse_submodules != RECURSE_SUBMODULES_DEFAULT)
+ set_config_update_recurse_submodules(recurse_submodules);
+ }
+
if ((!!opts.new_branch + !!opts.new_branch_force + !!opts.new_orphan_branch) > 1)
die(_("-b, -B and --orphan are mutually exclusive"));