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 \
  16        git-tag-script
  17
  18PROG=   git-update-cache git-diff-files git-init-db git-write-tree \
  19        git-read-tree git-commit-tree git-cat-file git-fsck-cache \
  20        git-checkout-cache git-diff-tree git-rev-tree git-ls-files \
  21        git-check-files git-ls-tree git-merge-base git-merge-cache \
  22        git-unpack-file git-export git-diff-cache git-convert-cache \
  23        git-http-pull git-rpush git-rpull git-rev-list git-mktag \
  24        git-diff-tree-helper git-tar-tree
  25
  26all: $(PROG)
  27
  28install: $(PROG) $(SCRIPTS)
  29        install $(PROG) $(SCRIPTS) $(HOME)/bin/
  30
  31LIB_OBJS=read-cache.o sha1_file.o usage.o object.o commit.o tree.o blob.o \
  32         tag.o date.o
  33LIB_FILE=libgit.a
  34LIB_H=cache.h object.h blob.h tree.h commit.h tag.h
  35
  36LIB_H += strbuf.h
  37LIB_OBJS += strbuf.o
  38
  39LIB_H += diff.h
  40LIB_OBJS += diff.o
  41
  42LIBS = $(LIB_FILE)
  43LIBS += -lz
  44
  45ifdef MOZILLA_SHA1
  46  SHA1_HEADER="mozilla-sha1/sha1.h"
  47  LIB_OBJS += mozilla-sha1/sha1.o
  48else
  49ifdef PPC_SHA1
  50  SHA1_HEADER="ppc/sha1.h"
  51  LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
  52else
  53  SHA1_HEADER=<openssl/sha.h>
  54  LIBS += -lssl
  55endif
  56endif
  57
  58CFLAGS += '-DSHA1_HEADER=$(SHA1_HEADER)'
  59
  60$(LIB_FILE): $(LIB_OBJS)
  61        $(AR) rcs $@ $(LIB_OBJS)
  62
  63test-date: test-date.c date.o
  64        $(CC) $(CFLAGS) -o $@ test-date.c date.o
  65
  66git-%: %.c $(LIB_FILE)
  67        $(CC) $(CFLAGS) -o $@ $(filter %.c,$^) $(LIBS)
  68
  69git-update-cache: update-cache.c
  70git-diff-files: diff-files.c
  71git-init-db: init-db.c
  72git-write-tree: write-tree.c
  73git-read-tree: read-tree.c
  74git-commit-tree: commit-tree.c
  75git-cat-file: cat-file.c
  76git-fsck-cache: fsck-cache.c
  77git-checkout-cache: checkout-cache.c
  78git-diff-tree: diff-tree.c
  79git-rev-tree: rev-tree.c
  80git-ls-files: ls-files.c
  81git-check-files: check-files.c
  82git-ls-tree: ls-tree.c
  83git-merge-base: merge-base.c
  84git-merge-cache: merge-cache.c
  85git-unpack-file: unpack-file.c
  86git-export: export.c
  87git-diff-cache: diff-cache.c
  88git-convert-cache: convert-cache.c
  89git-http-pull: http-pull.c
  90git-rpush: rsh.c
  91git-rpull: rsh.c
  92git-rev-list: rev-list.c
  93git-mktag: mktag.c
  94git-diff-tree-helper: diff-tree-helper.c
  95git-tar-tree: tar-tree.c
  96
  97git-http-pull: LIBS += -lcurl
  98
  99# Library objects..
 100blob.o: $(LIB_H)
 101tree.o: $(LIB_H)
 102commit.o: $(LIB_H)
 103tag.o: $(LIB_H)
 104object.o: $(LIB_H)
 105read-cache.o: $(LIB_H)
 106sha1_file.o: $(LIB_H)
 107usage.o: $(LIB_H)
 108diff.o: $(LIB_H)
 109strbuf.o: $(LIB_H)
 110
 111clean:
 112        rm -f *.o mozilla-sha1/*.o ppc/*.o $(PROG) $(LIB_FILE)
 113
 114backup: clean
 115        cd .. ; tar czvf dircache.tar.gz dir-cache