Andrew's git - gitweb.git/blob

dd3c6ccb600823b06ec877034f998ab9d313bc75
   1# -DCOLLISION_CHECK if you believe that SHA1's
   2# 1461501637330902918203684832716283019655932542976 hashes do not give you
   3# enough guarantees about no collisions between objects ever hapenning.
   4#
   5# -DUSE_NSEC if you want git to care about sub-second file mtimes and ctimes.
   6# -DUSE_STDEV if you want git to care about st_dev changing
   7#
   8# Note that you need some new glibc (at least >2.2.4) for this, and it will
   9# BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely randomly
  10# break unless your underlying filesystem supports those sub-second times
  11# (my ext3 doesn't).
  12GIT_VERSION=0.99
  13
  14COPTS=-O2
  15CFLAGS=-g $(COPTS) -Wall
  16
  17prefix=$(HOME)
  18bin=$(prefix)/bin
  19# dest=
  20
  21CC=gcc
  22AR=ar
  23INSTALL=install
  24RPMBUILD=rpmbuild
  25
  26#
  27# sparse is architecture-neutral, which means that we need to tell it
  28# explicitly what architecture to check for. Fix this up for yours..
  29#
  30SPARSE_FLAGS=-D__BIG_ENDIAN__ -D__powerpc__
  31
  32SCRIPTS=git git-apply-patch-script git-merge-one-file-script git-prune-script \
  33        git-pull-script git-tag-script git-resolve-script git-whatchanged \
  34        git-fetch-script git-status-script git-commit-script \
  35        git-log-script git-shortlog git-cvsimport-script git-diff-script \
  36        git-reset-script git-add-script git-checkout-script git-clone-script \
  37        gitk git-cherry git-rebase-script git-relink-script git-repack-script \
  38        git-format-patch-script git-sh-setup-script git-push-script \
  39        git-branch-script
  40
  41PROG=   git-update-cache git-diff-files git-init-db git-write-tree \
  42        git-read-tree git-commit-tree git-cat-file git-fsck-cache \
  43        git-checkout-cache git-diff-tree git-rev-tree git-ls-files \
  44        git-check-files git-ls-tree git-merge-base git-merge-cache \
  45        git-unpack-file git-export git-diff-cache git-convert-cache \
  46        git-http-pull git-ssh-push git-ssh-pull git-rev-list git-mktag \
  47        git-diff-helper git-tar-tree git-local-pull git-hash-object \
  48        git-get-tar-commit-id git-apply git-stripspace \
  49        git-diff-stages git-rev-parse git-patch-id git-pack-objects \
  50        git-unpack-objects git-verify-pack git-receive-pack git-send-pack \
  51        git-prune-packed git-fetch-pack git-upload-pack git-clone-pack \
  52        git-show-index git-daemon git-var
  53
  54all: $(PROG)
  55
  56install: $(PROG) $(SCRIPTS)
  57        $(INSTALL) -m755 -d $(dest)$(bin)
  58        $(INSTALL) $(PROG) $(SCRIPTS) $(dest)$(bin)
  59
  60LIB_OBJS=read-cache.o sha1_file.o usage.o object.o commit.o tree.o blob.o \
  61         tag.o date.o index.o diff-delta.o patch-delta.o entry.o path.o \
  62         epoch.o refs.o csum-file.o pack-check.o pkt-line.o connect.o ident.o
  63LIB_FILE=libgit.a
  64LIB_H=cache.h object.h blob.h tree.h commit.h tag.h delta.h epoch.h csum-file.h \
  65        pack.h pkt-line.h refs.h
  66
  67LIB_H += strbuf.h
  68LIB_OBJS += strbuf.o
  69
  70LIB_H += quote.h
  71LIB_OBJS += quote.o 
  72
  73LIB_H += diff.h count-delta.h
  74LIB_OBJS += diff.o diffcore-rename.o diffcore-pickaxe.o diffcore-pathspec.o \
  75        count-delta.o diffcore-break.o diffcore-order.o
  76
  77LIB_OBJS += gitenv.o
  78
  79LIBS = $(LIB_FILE)
  80LIBS += -lz
  81
  82ifdef MOZILLA_SHA1
  83  SHA1_HEADER="mozilla-sha1/sha1.h"
  84  LIB_OBJS += mozilla-sha1/sha1.o
  85else
  86ifdef PPC_SHA1
  87  SHA1_HEADER="ppc/sha1.h"
  88  LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
  89else
  90  SHA1_HEADER=<openssl/sha.h>
  91  LIBS += -lcrypto
  92endif
  93endif
  94
  95CFLAGS += '-DSHA1_HEADER=$(SHA1_HEADER)'
  96
  97$(LIB_FILE): $(LIB_OBJS)
  98        $(AR) rcs $@ $(LIB_OBJS)
  99
 100check:
 101        for i in *.c; do sparse $(CFLAGS) $(SPARSE_FLAGS) $$i; done
 102
 103test-date: test-date.c date.o
 104        $(CC) $(CFLAGS) -o $@ test-date.c date.o
 105
 106test-delta: test-delta.c diff-delta.o patch-delta.o
 107        $(CC) $(CFLAGS) -o $@ $^
 108
 109git-%: %.c $(LIB_FILE)
 110        $(CC) $(CFLAGS) -o $@ $(filter %.c,$^) $(LIBS)
 111
 112git-update-cache: update-cache.c
 113git-diff-files: diff-files.c
 114git-init-db: init-db.c
 115git-write-tree: write-tree.c
 116git-read-tree: read-tree.c
 117git-commit-tree: commit-tree.c
 118git-cat-file: cat-file.c
 119git-fsck-cache: fsck-cache.c
 120git-checkout-cache: checkout-cache.c
 121git-diff-tree: diff-tree.c
 122git-rev-tree: rev-tree.c
 123git-ls-files: ls-files.c
 124git-check-files: check-files.c
 125git-ls-tree: ls-tree.c
 126git-merge-base: merge-base.c
 127git-merge-cache: merge-cache.c
 128git-unpack-file: unpack-file.c
 129git-export: export.c
 130git-diff-cache: diff-cache.c
 131git-convert-cache: convert-cache.c
 132git-http-pull: http-pull.c pull.c
 133git-local-pull: local-pull.c pull.c
 134git-ssh-push: rsh.c
 135git-ssh-pull: rsh.c pull.c
 136git-rev-list: rev-list.c
 137git-mktag: mktag.c
 138git-diff-helper: diff-helper.c
 139git-tar-tree: tar-tree.c
 140git-hash-object: hash-object.c
 141git-stripspace: stripspace.c
 142git-diff-stages: diff-stages.c
 143git-rev-parse: rev-parse.c
 144git-patch-id: patch-id.c
 145git-pack-objects: pack-objects.c
 146git-unpack-objects: unpack-objects.c
 147git-verify-pack: verify-pack.c
 148git-receive-pack: receive-pack.c
 149git-send-pack: send-pack.c
 150git-prune-packed: prune-packed.c
 151git-fetch-pack: fetch-pack.c
 152git-var: var.c
 153
 154git-http-pull: LIBS += -lcurl
 155git-rev-list: LIBS += -lssl
 156
 157# Library objects..
 158blob.o: $(LIB_H)
 159tree.o: $(LIB_H)
 160commit.o: $(LIB_H)
 161tag.o: $(LIB_H)
 162object.o: $(LIB_H)
 163read-cache.o: $(LIB_H)
 164sha1_file.o: $(LIB_H)
 165usage.o: $(LIB_H)
 166strbuf.o: $(LIB_H)
 167gitenv.o: $(LIB_H)
 168entry.o: $(LIB_H)
 169diff.o: $(LIB_H) diffcore.h
 170diffcore-rename.o : $(LIB_H) diffcore.h
 171diffcore-pathspec.o : $(LIB_H) diffcore.h
 172diffcore-pickaxe.o : $(LIB_H) diffcore.h
 173diffcore-break.o : $(LIB_H) diffcore.h
 174diffcore-order.o : $(LIB_H) diffcore.h
 175epoch.o: $(LIB_H)
 176
 177git-core.spec: git-core.spec.in
 178        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@
 179
 180GIT_TARNAME=git-core-$(GIT_VERSION)
 181dist: git-core.spec git-tar-tree
 182        ./git-tar-tree HEAD $(GIT_TARNAME) > $(GIT_TARNAME).tar
 183        @mkdir -p $(GIT_TARNAME)
 184        @cp git-core.spec $(GIT_TARNAME)
 185        tar rf $(GIT_TARNAME).tar $(GIT_TARNAME)/git-core.spec
 186        @rm -rf $(GIT_TARNAME)
 187        gzip -f -9 $(GIT_TARNAME).tar
 188
 189rpm: dist
 190        $(RPMBUILD) -ta git-core-$(GIT_VERSION).tar.gz
 191
 192test: all
 193        $(MAKE) -C t/ all
 194
 195doc:
 196        $(MAKE) -C Documentation all
 197
 198install-doc:
 199        $(MAKE) -C Documentation install
 200
 201clean:
 202        rm -f *.o mozilla-sha1/*.o ppc/*.o $(PROG) $(LIB_FILE)
 203        rm -f git-core-*.tar.gz git-core.spec
 204        $(MAKE) -C Documentation/ clean
 205
 206backup: clean
 207        cd .. ; tar czvf dircache.tar.gz dir-cache