diff options
Diffstat (limited to 'environment.c')
| -rw-r--r-- | environment.c | 30 |
1 files changed, 26 insertions, 4 deletions
diff --git a/environment.c b/environment.c index 39b3d906c8..2a6de2330b 100644 --- a/environment.c +++ b/environment.c @@ -15,6 +15,7 @@ #include "commit.h" #include "argv-array.h" #include "object-store.h" +#include "chdir-notify.h" int trust_executable_bit = 1; int trust_ctime = 1; @@ -50,10 +51,11 @@ const char *editor_program; const char *askpass_program; const char *excludes_file; enum auto_crlf auto_crlf = AUTO_CRLF_FALSE; -int check_replace_refs = 1; +int check_replace_refs = 1; /* NEEDSWORK: rename to read_replace_refs */ char *git_replace_ref_base; enum eol core_eol = EOL_UNSET; int global_conv_flags_eol = CONV_EOL_RNDTRP_WARN; +char *check_roundtrip_encoding = "SHIFT-JIS"; unsigned whitespace_rule_cfg = WS_DEFAULT_RULE; enum branch_track git_branch_track = BRANCH_TRACK_REMOTE; enum rebase_setup_type autorebase = AUTOREBASE_NEVER; @@ -64,6 +66,7 @@ enum push_default_type push_default = PUSH_DEFAULT_UNSPECIFIED; enum object_creation_mode object_creation_mode = OBJECT_CREATION_MODE; char *notes_ref_name; int grafts_replace_parents = 1; +int core_commit_graph; int core_apply_sparse_checkout; int merge_log_config = -1; int precomposed_unicode = -1; /* see probe_utf8_pathname_composition() */ @@ -323,12 +326,31 @@ char *get_graft_file(void) return the_repository->graft_file; } -int set_git_dir(const char *path) +static void set_git_dir_1(const char *path) { if (setenv(GIT_DIR_ENVIRONMENT, path, 1)) - return error("Could not set GIT_DIR to '%s'", path); + die("could not set GIT_DIR to '%s'", path); setup_git_env(path); - return 0; +} + +static void update_relative_gitdir(const char *name, + const char *old_cwd, + const char *new_cwd, + void *data) +{ + char *path = reparent_relative_path(old_cwd, new_cwd, get_git_dir()); + trace_printf_key(&trace_setup_key, + "setup: move $GIT_DIR to '%s'", + path); + set_git_dir_1(path); + free(path); +} + +void set_git_dir(const char *path) +{ + set_git_dir_1(path); + if (!is_absolute_path(path)) + chdir_notify_register(NULL, update_relative_gitdir, NULL); } const char *get_log_output_encoding(void) |