[ \--no-merges ]
[ \--remove-empty ]
[ \--all ]
- [ [ \--merge-order [ \--show-breaks ] ] | [ \--topo-order ] ]
+ [ \--topo-order ]
[ \--parents ]
- [ \--objects [ \--unpacked ] ]
+ [ [\--objects | \--objects-edge] [ \--unpacked ] ]
[ \--pretty | \--header ]
[ \--bisect ]
<commit>... [ \-- <paths>... ]
which I need to download if I have the commit object 'bar', but
not 'foo'".
+--objects-edge::
+ Similar to `--objects`, but also print the IDs of
+ excluded commits refixed with a `-` character. This is
+ used by `git-pack-objects` to build 'thin' pack, which
+ records objects in deltified form based on objects
+ contained in these excluded commits to reduce network
+ traffic.
+
--unpacked::
Only useful with `--objects`; print the object IDs that
are not in packs.
topological order (i.e. descendant commits are shown
before their parents).
- --merge-order::
- When specified the commit history is decomposed into a unique
- sequence of minimal, non-linear epochs and maximal, linear epochs.
- Non-linear epochs are then linearised by sorting them into merge
- order, which is described below.
- +
- Maximal, linear epochs correspond to periods of sequential development.
- Minimal, non-linear epochs correspond to periods of divergent development
- followed by a converging merge. The theory of epochs is described in more
- detail at
- link:http://blackcubes.dyndns.org/epoch/[http://blackcubes.dyndns.org/epoch/].
- +
- The merge order for a non-linear epoch is defined as a linearisation for which
- the following invariants are true:
- +
- 1. if a commit P is reachable from commit N, commit P sorts after commit N
- in the linearised list.
- 2. if Pi and Pj are any two parents of a merge M (with i < j), then any
- commit N, such that N is reachable from Pj but not reachable from Pi,
- sorts before all commits reachable from Pi.
- +
- Invariant 1 states that later commits appear before earlier commits they are
- derived from.
- +
- Invariant 2 states that commits unique to "later" parents in a merge, appear
- before all commits from "earlier" parents of a merge.
-
- --show-breaks::
- Each item of the list is output with a 2-character prefix consisting
- of one of: (|), (^), (=) followed by a space.
- +
- Commits marked with (=) represent the boundaries of minimal, non-linear epochs
- and correspond either to the start of a period of divergent development or to
- the end of such a period.
- +
- Commits marked with (|) are direct parents of commits immediately preceding
- the marked commit in the list.
- +
- Commits marked with (^) are not parents of the immediately preceding commit.
- These "breaks" represent necessary discontinuities implied by trying to
- represent an arbitrary DAG in a linear form.
- +
- `--show-breaks` is only valid if `--merge-order` is also specified.
-
-
Author
------
Written by Linus Torvalds <torvalds@osdl.org>
- Original *--merge-order* logic by Jon Seymour <jon.seymour@gmail.com>
-
Documentation
--------------
Documentation by David Greaves, Junio C Hamano and the git-list <git@vger.kernel.org>.
# on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
# choice) has very fast version optimized for i586.
#
- # Define NO_OPENSSL environment variable if you do not have OpenSSL. You will
- # miss out git-rev-list --merge-order. This also implies MOZILLA_SHA1.
+ # Define NO_OPENSSL environment variable if you do not have OpenSSL.
+ # This also implies MOZILLA_SHA1.
#
# Define NO_CURL if you do not have curl installed. git-http-pull and
# git-http-push are not built, and you cannot use http:// and https://
LIB_H = \
blob.h cache.h commit.h count-delta.h csum-file.h delta.h \
- diff.h epoch.h object.h pack.h pkt-line.h quote.h refs.h \
- run-command.h strbuf.h tag.h tree.h git-compat-util.h
+ diff.h object.h pack.h pkt-line.h quote.h refs.h \
+ run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h
DIFF_OBJS = \
diff.o diffcore-break.o diffcore-order.o diffcore-pathspec.o \
- diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o
+ diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
+ diffcore-delta.o
LIB_OBJS = \
blob.o commit.o connect.o count-delta.o csum-file.o \
quote.o read-cache.o refs.o run-command.o \
server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
- fetch-clone.o \
+ fetch-clone.o revision.o pager.o \
$(DIFF_OBJS)
LIBS = $(LIB_FILE)
NEEDS_SSL_WITH_CRYPTO = YesPlease
NEEDS_LIBICONV = YesPlease
## fink
- ALL_CFLAGS += -I/sw/include
- ALL_LDFLAGS += -L/sw/lib
+ ifeq ($(shell test -d /sw/lib && echo y),y)
+ ALL_CFLAGS += -I/sw/include
+ ALL_LDFLAGS += -L/sw/lib
+ endif
## darwinports
- ALL_CFLAGS += -I/opt/local/include
- ALL_LDFLAGS += -L/opt/local/lib
+ ifeq ($(shell test -d /opt/local/lib && echo y),y)
+ ALL_CFLAGS += -I/opt/local/include
+ ALL_LDFLAGS += -L/opt/local/lib
+ endif
endif
ifeq ($(uname_S),SunOS)
NEEDS_SOCKET = YesPlease
endif
ifndef NO_OPENSSL
- LIB_OBJS += epoch.o
OPENSSL_LIBSSL = -lssl
ifdef OPENSSLDIR
# Again this may be problematic -- gcc does not always want -R.
git$X: git.c $(LIB_FILE)
$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
- $(CFLAGS) $(COMPAT_CFLAGS) -o $@ $(filter %.c,$^) $(LIB_FILE)
+ $(ALL_CFLAGS) -o $@ $(filter %.c,$^) $(LIB_FILE) $(LIBS)
$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
rm -f $@
extern int commit_index_file(struct cache_file *);
extern void rollback_index_file(struct cache_file *);
+/* Environment bits from configuration mechanism */
extern int trust_executable_bit;
extern int assume_unchanged;
extern int only_use_symrefs;
extern int diff_rename_limit_default;
extern int shared_repository;
+extern const char *apply_default_whitespace;
#define GIT_REPO_VERSION 0
extern int repository_format_version;
extern int receive_unpack_pack(int fd[2], const char *me, int quiet);
extern int receive_keep_pack(int fd[2], const char *me, int quiet);
+ /* pager.c */
+ extern void setup_pager(void);
+
#endif /* CACHE_H */