Andrew's git - gitweb.git/blob

   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# -DNSEC if you want git to care about sub-second file mtimes and ctimes.
   6# Note that you need some new glibc (at least >2.2.4) for this, and it will
   7# BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely randomly
   8# break unless your underlying filesystem supports those sub-second times
   9# (my ext3 doesn't).
  10CFLAGS=-g -O2 -Wall
  11
  12CC=gcc
  13AR=ar
  14
  15SCRIPTS=git-merge-one-file-script git-prune-script git-pull-script git-tag-script
  16
  17PROG=   update-cache show-diff init-db write-tree read-tree commit-tree \
  18        cat-file fsck-cache checkout-cache diff-tree rev-tree show-files \
  19        check-files ls-tree merge-base merge-cache unpack-file git-export \
  20        diff-cache convert-cache http-pull rpush rpull rev-list git-mktag
  21
  22all: $(PROG)
  23
  24install: $(PROG) $(SCRIPTS)
  25        install $(PROG) $(SCRIPTS) $(HOME)/bin/
  26
  27LIB_OBJS=read-cache.o sha1_file.o usage.o object.o commit.o tree.o blob.o
  28LIB_FILE=libgit.a
  29LIB_H=cache.h object.h
  30
  31LIBS = $(LIB_FILE)
  32LIBS += -lz
  33
  34ifdef MOZILLA_SHA1
  35  SHA1_HEADER="mozilla-sha1/sha1.h"
  36  LIB_OBJS += mozilla-sha1/sha1.o
  37else
  38ifdef PPC_SHA1
  39  SHA1_HEADER="ppc/sha1.h"
  40  LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
  41else
  42  SHA1_HEADER=<openssl/sha.h>
  43  LIBS += -lssl
  44endif
  45endif
  46
  47CFLAGS += '-DSHA1_HEADER=$(SHA1_HEADER)'
  48
  49$(LIB_FILE): $(LIB_OBJS)
  50        $(AR) rcs $@ $(LIB_OBJS)
  51
  52init-db: init-db.o
  53
  54%: %.c $(LIB_FILE)
  55        $(CC) $(CFLAGS) -o $@ $(filter %.c,$^) $(LIBS)
  56
  57rpush: rsh.c
  58
  59rpull: rsh.c
  60
  61http-pull: LIBS += -lcurl
  62
  63blob.o: $(LIB_H)
  64cat-file.o: $(LIB_H)
  65check-files.o: $(LIB_H)
  66checkout-cache.o: $(LIB_H)
  67commit.o: $(LIB_H)
  68commit-tree.o: $(LIB_H)
  69convert-cache.o: $(LIB_H)
  70diff-cache.o: $(LIB_H)
  71diff-tree.o: $(LIB_H)
  72fsck-cache.o: $(LIB_H)
  73git-export.o: $(LIB_H)
  74init-db.o: $(LIB_H)
  75ls-tree.o: $(LIB_H)
  76merge-base.o: $(LIB_H)
  77merge-cache.o: $(LIB_H)
  78object.o: $(LIB_H)
  79read-cache.o: $(LIB_H)
  80read-tree.o: $(LIB_H)
  81rev-tree.o: $(LIB_H)
  82sha1_file.o: $(LIB_H)
  83show-diff.o: $(LIB_H)
  84show-files.o: $(LIB_H)
  85tree.o: $(LIB_H)
  86update-cache.o: $(LIB_H)
  87usage.o: $(LIB_H)
  88unpack-file.o: $(LIB_H)
  89write-tree.o: $(LIB_H)
  90http-pull.o: $(LIB_H)
  91rpull.o: $(LIB_H)
  92rpush.o: $(LIB_H)
  93
  94clean:
  95        rm -f *.o mozilla-sha1/*.o ppc/*.o $(PROG) $(LIB_FILE)
  96
  97backup: clean
  98        cd .. ; tar czvf dircache.tar.gz dir-cache