37f1a519f2
You can use it as git branch <branchname> [start-point] and it creates a new branch of name <branchname>. If a starting point is specified, that will be where the branch is created, otherwise it will be created at the current HEAD. The sequence git branch xyz abc git checkout xyz can also be written as git checkout -b xyz abc as per the previous commit.
199 lines
5.6 KiB
Makefile
199 lines
5.6 KiB
Makefile
# -DCOLLISION_CHECK if you believe that SHA1's
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# 1461501637330902918203684832716283019655932542976 hashes do not give you
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# enough guarantees about no collisions between objects ever hapenning.
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#
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# -DUSE_NSEC if you want git to care about sub-second file mtimes and ctimes.
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# -DUSE_STDEV if you want git to care about st_dev changing
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#
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# Note that you need some new glibc (at least >2.2.4) for this, and it will
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# BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely randomly
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# break unless your underlying filesystem supports those sub-second times
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# (my ext3 doesn't).
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GIT_VERSION=0.99
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COPTS=-O2
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CFLAGS=-g $(COPTS) -Wall
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prefix=$(HOME)
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bin=$(prefix)/bin
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# dest=
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CC=gcc
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AR=ar
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INSTALL=install
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#
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# sparse is architecture-neutral, which means that we need to tell it
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# explicitly what architecture to check for. Fix this up for yours..
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#
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SPARSE_FLAGS=-D__BIG_ENDIAN__ -D__powerpc__
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SCRIPTS=git git-apply-patch-script git-merge-one-file-script git-prune-script \
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git-pull-script git-tag-script git-resolve-script git-whatchanged \
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git-fetch-script git-status-script git-commit-script \
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git-log-script git-shortlog git-cvsimport-script git-diff-script \
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git-reset-script git-add-script git-checkout-script git-clone-script \
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gitk git-cherry git-rebase-script git-relink-script git-repack-script \
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git-format-patch-script git-sh-setup-script git-push-script \
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git-branch-script
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PROG= git-update-cache git-diff-files git-init-db git-write-tree \
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git-read-tree git-commit-tree git-cat-file git-fsck-cache \
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git-checkout-cache git-diff-tree git-rev-tree git-ls-files \
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git-check-files git-ls-tree git-merge-base git-merge-cache \
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git-unpack-file git-export git-diff-cache git-convert-cache \
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git-http-pull git-ssh-push git-ssh-pull git-rev-list git-mktag \
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git-diff-helper git-tar-tree git-local-pull git-hash-object \
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git-get-tar-commit-id git-apply git-stripspace \
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git-diff-stages git-rev-parse git-patch-id git-pack-objects \
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git-unpack-objects git-verify-pack git-receive-pack git-send-pack \
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git-prune-packed git-fetch-pack git-upload-pack git-clone-pack \
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git-show-index
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all: $(PROG)
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install: $(PROG) $(SCRIPTS)
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$(INSTALL) -m755 -d $(dest)$(bin)
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$(INSTALL) $(PROG) $(SCRIPTS) $(dest)$(bin)
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LIB_OBJS=read-cache.o sha1_file.o usage.o object.o commit.o tree.o blob.o \
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tag.o date.o index.o diff-delta.o patch-delta.o entry.o path.o \
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epoch.o refs.o csum-file.o pack-check.o pkt-line.o connect.o
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LIB_FILE=libgit.a
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LIB_H=cache.h object.h blob.h tree.h commit.h tag.h delta.h epoch.h csum-file.h \
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pack.h pkt-line.h refs.h
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LIB_H += strbuf.h
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LIB_OBJS += strbuf.o
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LIB_H += quote.h
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LIB_OBJS += quote.o
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LIB_H += diff.h count-delta.h
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LIB_OBJS += diff.o diffcore-rename.o diffcore-pickaxe.o diffcore-pathspec.o \
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count-delta.o diffcore-break.o diffcore-order.o
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LIB_OBJS += gitenv.o
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LIBS = $(LIB_FILE)
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LIBS += -lz
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ifdef MOZILLA_SHA1
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SHA1_HEADER="mozilla-sha1/sha1.h"
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LIB_OBJS += mozilla-sha1/sha1.o
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else
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ifdef PPC_SHA1
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SHA1_HEADER="ppc/sha1.h"
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LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
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else
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SHA1_HEADER=<openssl/sha.h>
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LIBS += -lcrypto
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endif
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endif
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CFLAGS += '-DSHA1_HEADER=$(SHA1_HEADER)'
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$(LIB_FILE): $(LIB_OBJS)
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$(AR) rcs $@ $(LIB_OBJS)
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check:
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for i in *.c; do sparse $(CFLAGS) $(SPARSE_FLAGS) $$i; done
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test-date: test-date.c date.o
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$(CC) $(CFLAGS) -o $@ test-date.c date.o
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test-delta: test-delta.c diff-delta.o patch-delta.o
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$(CC) $(CFLAGS) -o $@ $^
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git-%: %.c $(LIB_FILE)
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$(CC) $(CFLAGS) -o $@ $(filter %.c,$^) $(LIBS)
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git-update-cache: update-cache.c
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git-diff-files: diff-files.c
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git-init-db: init-db.c
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git-write-tree: write-tree.c
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git-read-tree: read-tree.c
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git-commit-tree: commit-tree.c
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git-cat-file: cat-file.c
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git-fsck-cache: fsck-cache.c
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git-checkout-cache: checkout-cache.c
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git-diff-tree: diff-tree.c
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git-rev-tree: rev-tree.c
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git-ls-files: ls-files.c
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git-check-files: check-files.c
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git-ls-tree: ls-tree.c
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git-merge-base: merge-base.c
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git-merge-cache: merge-cache.c
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git-unpack-file: unpack-file.c
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git-export: export.c
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git-diff-cache: diff-cache.c
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git-convert-cache: convert-cache.c
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git-http-pull: http-pull.c pull.c
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git-local-pull: local-pull.c pull.c
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git-ssh-push: rsh.c
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git-ssh-pull: rsh.c pull.c
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git-rev-list: rev-list.c
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git-mktag: mktag.c
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git-diff-helper: diff-helper.c
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git-tar-tree: tar-tree.c
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git-hash-object: hash-object.c
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git-stripspace: stripspace.c
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git-diff-stages: diff-stages.c
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git-rev-parse: rev-parse.c
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git-patch-id: patch-id.c
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git-pack-objects: pack-objects.c
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git-unpack-objects: unpack-objects.c
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git-verify-pack: verify-pack.c
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git-receive-pack: receive-pack.c
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git-send-pack: send-pack.c
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git-prune-packed: prune-packed.c
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git-fetch-pack: fetch-pack.c
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git-http-pull: LIBS += -lcurl
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git-rev-list: LIBS += -lssl
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# Library objects..
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blob.o: $(LIB_H)
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tree.o: $(LIB_H)
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commit.o: $(LIB_H)
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tag.o: $(LIB_H)
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object.o: $(LIB_H)
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read-cache.o: $(LIB_H)
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sha1_file.o: $(LIB_H)
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usage.o: $(LIB_H)
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strbuf.o: $(LIB_H)
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gitenv.o: $(LIB_H)
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entry.o: $(LIB_H)
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diff.o: $(LIB_H) diffcore.h
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diffcore-rename.o : $(LIB_H) diffcore.h
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diffcore-pathspec.o : $(LIB_H) diffcore.h
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diffcore-pickaxe.o : $(LIB_H) diffcore.h
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diffcore-break.o : $(LIB_H) diffcore.h
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diffcore-order.o : $(LIB_H) diffcore.h
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epoch.o: $(LIB_H)
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git.spec: git.spec.in
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sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@
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GIT_TARNAME=git-$(GIT_VERSION)
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dist: git.spec git-tar-tree
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./git-tar-tree HEAD $(GIT_TARNAME) > $(GIT_TARNAME).tar
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@mkdir -p $(GIT_TARNAME)
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@cp git.spec $(GIT_TARNAME)
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tar rf $(GIT_TARNAME).tar $(GIT_TARNAME)/git.spec
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@rm -rf $(GIT_TARNAME)
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gzip -9 $(GIT_TARNAME).tar
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rpm: dist
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rpmbuild -ta git-$(GIT_VERSION).tar.gz
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test: all
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$(MAKE) -C t/ all
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clean:
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rm -f *.o mozilla-sha1/*.o ppc/*.o $(PROG) $(LIB_FILE)
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$(MAKE) -C Documentation/ clean
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backup: clean
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cd .. ; tar czvf dircache.tar.gz dir-cache
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