Makefile

   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).
  12 GIT_VERSION=0.99.2
  13
  14 COPTS=-O2
  15 CFLAGS=-g $(COPTS) -Wall
  16
  17 prefix=$(HOME)
  18 bin=$(prefix)/bin
  19 # dest=
  20
  21 CC=gcc
  22 AR=ar
  23 INSTALL=install
  24 RPMBUILD=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 #
  30 SPARSE_FLAGS=-D__BIG_ENDIAN__ -D__powerpc__
  31
  32 SCRIPTS=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 git-parse-remote git-verify-tag-script \
  40         git-ls-remote-script git-clone-dumb-http git-rename-script \
  41         git-request-pull-script
  42
  43 PROG=   git-update-cache git-diff-files git-init-db git-write-tree \
  44         git-read-tree git-commit-tree git-cat-file git-fsck-cache \
  45         git-checkout-cache git-diff-tree git-rev-tree git-ls-files \
  46         git-check-files git-ls-tree git-merge-base git-merge-cache \
  47         git-unpack-file git-export git-diff-cache git-convert-cache \
  48         git-http-pull git-ssh-push git-ssh-pull git-rev-list git-mktag \
  49         git-diff-helper git-tar-tree git-local-pull git-hash-object \
  50         git-get-tar-commit-id git-apply git-stripspace \
  51         git-diff-stages git-rev-parse git-patch-id git-pack-objects \
  52         git-unpack-objects git-verify-pack git-receive-pack git-send-pack \
  53         git-prune-packed git-fetch-pack git-upload-pack git-clone-pack \
  54         git-show-index git-daemon git-var git-peek-remote \
  55         git-update-server-info git-show-rev-cache git-build-rev-cache
  56
  57 all: $(PROG)
  58
  59 install: $(PROG) $(SCRIPTS)
  60         $(INSTALL) -m755 -d $(dest)$(bin)
  61         $(INSTALL) $(PROG) $(SCRIPTS) $(dest)$(bin)
  62
  63 LIB_OBJS=read-cache.o sha1_file.o usage.o object.o commit.o tree.o blob.o \
  64          tag.o date.o index.o diff-delta.o patch-delta.o entry.o path.o \
  65          epoch.o refs.o csum-file.o pack-check.o pkt-line.o connect.o ident.o
  66 LIB_FILE=libgit.a
  67 LIB_H=cache.h object.h blob.h tree.h commit.h tag.h delta.h epoch.h csum-file.h \
  68         pack.h pkt-line.h refs.h
  69
  70 LIB_H += rev-cache.h
  71 LIB_OBJS += rev-cache.o
  72
  73 LIB_H += strbuf.h
  74 LIB_OBJS += strbuf.o
  75
  76 LIB_H += quote.h
  77 LIB_OBJS += quote.o
  78
  79 LIB_H += diff.h count-delta.h
  80 LIB_OBJS += diff.o diffcore-rename.o diffcore-pickaxe.o diffcore-pathspec.o \
  81         count-delta.o diffcore-break.o diffcore-order.o
  82
  83 LIB_OBJS += gitenv.o
  84 LIB_OBJS += server-info.o
  85
  86 LIBS = $(LIB_FILE)
  87 LIBS += -lz
  88
  89 ifdef MOZILLA_SHA1
  90   SHA1_HEADER="mozilla-sha1/sha1.h"
  91   LIB_OBJS += mozilla-sha1/sha1.o
  92 else
  93 ifdef PPC_SHA1
  94   SHA1_HEADER="ppc/sha1.h"
  95   LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
  96 else
  97   SHA1_HEADER=<openssl/sha.h>
  98 ifeq ($(shell uname -s),Darwin)
  99   LIBS += -lcrypto -lssl
 100 else
 101   LIBS += -lcrypto
 102 endif
 103 endif
 104 endif
 105
 106 CFLAGS += '-DSHA1_HEADER=$(SHA1_HEADER)'
 107
 108 $(LIB_FILE): $(LIB_OBJS)
 109         $(AR) rcs $@ $(LIB_OBJS)
 110
 111 check:
 112         for i in *.c; do sparse $(CFLAGS) $(SPARSE_FLAGS) $$i; done
 113
 114 test-date: test-date.c date.o
 115         $(CC) $(CFLAGS) -o $@ test-date.c date.o
 116
 117 test-delta: test-delta.c diff-delta.o patch-delta.o
 118         $(CC) $(CFLAGS) -o $@ $^
 119
 120 git-%: %.c $(LIB_FILE)
 121         $(CC) $(CFLAGS) -o $@ $(filter %.c,$^) $(LIBS)
 122
 123 git-update-cache: update-cache.c
 124 git-diff-files: diff-files.c
 125 git-init-db: init-db.c
 126 git-write-tree: write-tree.c
 127 git-read-tree: read-tree.c
 128 git-commit-tree: commit-tree.c
 129 git-cat-file: cat-file.c
 130 git-fsck-cache: fsck-cache.c
 131 git-checkout-cache: checkout-cache.c
 132 git-diff-tree: diff-tree.c
 133 git-rev-tree: rev-tree.c
 134 git-ls-files: ls-files.c
 135 git-check-files: check-files.c
 136 git-ls-tree: ls-tree.c
 137 git-merge-base: merge-base.c
 138 git-merge-cache: merge-cache.c
 139 git-unpack-file: unpack-file.c
 140 git-export: export.c
 141 git-diff-cache: diff-cache.c
 142 git-convert-cache: convert-cache.c
 143 git-http-pull: http-pull.c pull.c
 144 git-local-pull: local-pull.c pull.c
 145 git-ssh-push: rsh.c
 146 git-ssh-pull: rsh.c pull.c
 147 git-rev-list: rev-list.c
 148 git-mktag: mktag.c
 149 git-diff-helper: diff-helper.c
 150 git-tar-tree: tar-tree.c
 151 git-hash-object: hash-object.c
 152 git-stripspace: stripspace.c
 153 git-diff-stages: diff-stages.c
 154 git-rev-parse: rev-parse.c
 155 git-patch-id: patch-id.c
 156 git-pack-objects: pack-objects.c
 157 git-unpack-objects: unpack-objects.c
 158 git-verify-pack: verify-pack.c
 159 git-receive-pack: receive-pack.c
 160 git-send-pack: send-pack.c
 161 git-prune-packed: prune-packed.c
 162 git-fetch-pack: fetch-pack.c
 163 git-var: var.c
 164 git-peek-remote: peek-remote.c
 165 git-update-server-info: update-server-info.c
 166 git-build-rev-cache: build-rev-cache.c
 167 git-show-rev-cache: show-rev-cache.c
 168
 169 git-http-pull: LIBS += -lcurl
 170 git-rev-list: LIBS += -lssl
 171
 172 # Library objects..
 173 blob.o: $(LIB_H)
 174 tree.o: $(LIB_H)
 175 commit.o: $(LIB_H)
 176 tag.o: $(LIB_H)
 177 object.o: $(LIB_H)
 178 read-cache.o: $(LIB_H)
 179 sha1_file.o: $(LIB_H)
 180 usage.o: $(LIB_H)
 181 rev-cache.o: $(LIB_H)
 182 strbuf.o: $(LIB_H)
 183 gitenv.o: $(LIB_H)
 184 entry.o: $(LIB_H)
 185 diff.o: $(LIB_H) diffcore.h
 186 diffcore-rename.o : $(LIB_H) diffcore.h
 187 diffcore-pathspec.o : $(LIB_H) diffcore.h
 188 diffcore-pickaxe.o : $(LIB_H) diffcore.h
 189 diffcore-break.o : $(LIB_H) diffcore.h
 190 diffcore-order.o : $(LIB_H) diffcore.h
 191 epoch.o: $(LIB_H)
 192
 193 git-core.spec: git-core.spec.in Makefile
 194         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@
 195
 196 GIT_TARNAME=git-core-$(GIT_VERSION)
 197 dist: git-core.spec git-tar-tree
 198         ./git-tar-tree HEAD $(GIT_TARNAME) > $(GIT_TARNAME).tar
 199         @mkdir -p $(GIT_TARNAME)
 200         @cp git-core.spec $(GIT_TARNAME)
 201         tar rf $(GIT_TARNAME).tar $(GIT_TARNAME)/git-core.spec
 202         @rm -rf $(GIT_TARNAME)
 203         gzip -f -9 $(GIT_TARNAME).tar
 204
 205 rpm: dist
 206         $(RPMBUILD) -ta git-core-$(GIT_VERSION).tar.gz
 207
 208 test: all
 209         $(MAKE) -C t/ all
 210
 211 doc:
 212         $(MAKE) -C Documentation all
 213
 214 install-tools:
 215         $(MAKE) -C tools install
 216
 217 install-doc:
 218         $(MAKE) -C Documentation install
 219
 220 clean:
 221         rm -f *.o mozilla-sha1/*.o ppc/*.o $(PROG) $(LIB_FILE)
 222         rm -f git-core-*.tar.gz git-core.spec
 223         $(MAKE) -C tools/ clean
 224         $(MAKE) -C Documentation/ clean
 225
 226 backup: clean
 227         cd .. ; tar czvf dircache.tar.gz dir-cache