Jeff KingSigned-off-by: Jeff King <peff@peff.net> --- For some repositories, deltas simply don't make sense. One can disable them for git-repack by adding --window, but git-push insists on making the deltas which can be very CPU-intensive for little benefit.
Documentation/config.txt | 4 ++++ pack-objects.c | 13 ++++++++++++- 2 files changed, 16 insertions(+), 1 deletions(-)
Show changes to 2 files +16 −1
Documentation/config.txt, pack-objects.c
diff --git a/Documentation/config.txt b/Documentation/config.txt index 0b434c1..bc43da8 100644 --- a/Documentation/config.txt +++ b/Documentation/config.txt @@ -193,6 +193,10 @@ merge.summary:: Whether to include summaries of merged commits in newly created merge commit messages. False by default. +pack.window:: + The size of the window used by gitlink:git-pack-objects[1] when no + window size is given on the command line. Defaults to 10. + pull.octopus:: The default merge strategy to use when pulling multiple branches at once. diff --git a/pack-objects.c b/pack-objects.c index 04a48b9..861c7f0 100644 --- a/pack-objects.c +++ b/pack-objects.c @@ -63,6 +63,7 @@ static const char *base_name; static unsigned char pack_file_sha1[20]; static int progress = 1; static volatile sig_atomic_t progress_update = 0; +static int window = 10; /* * The object names in objects array are hashed with this hashtable, @@ -1216,16 +1217,26 @@ static void setup_progress_signal(void) setitimer(ITIMER_REAL, &v, NULL); } +static int git_pack_config(const char *k, const char *v) +{ + if(!strcmp(k, "pack.window")) { + window = git_config_int(k, v); + return 0; + } + return git_default_config(k, v); +} + int main(int argc, char **argv) { SHA_CTX ctx; char line[40 + 1 + PATH_MAX + 2]; - int window = 10, depth = 10, pack_to_stdout = 0; + int depth = 10, pack_to_stdout = 0; struct object_entry **list; int num_preferred_base = 0; int i; setup_git_directory(); + git_config(git_pack_config); progress = isatty(2); for (i = 1; i < argc; i++) {
-- 1.4.2.rc1.ge7a0-dirty
