Abstract out the "name <email> date" handling of commit-tree.c
[git/git.git] / 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
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
25 #
26 # sparse is architecture-neutral, which means that we need to tell it
27 # explicitly what architecture to check for. Fix this up for yours..
28 #
29 SPARSE_FLAGS=-D__BIG_ENDIAN__ -D__powerpc__
30
31 SCRIPTS=git git-apply-patch-script git-merge-one-file-script git-prune-script \
32 git-pull-script git-tag-script git-resolve-script git-whatchanged \
33 git-fetch-script git-status-script git-commit-script \
34 git-log-script git-shortlog git-cvsimport-script git-diff-script \
35 git-reset-script git-add-script git-checkout-script git-clone-script \
36 gitk git-cherry git-rebase-script git-relink-script git-repack-script \
37 git-format-patch-script git-sh-setup-script git-push-script \
38 git-branch-script
39
40 PROG= git-update-cache git-diff-files git-init-db git-write-tree \
41 git-read-tree git-commit-tree git-cat-file git-fsck-cache \
42 git-checkout-cache git-diff-tree git-rev-tree git-ls-files \
43 git-check-files git-ls-tree git-merge-base git-merge-cache \
44 git-unpack-file git-export git-diff-cache git-convert-cache \
45 git-http-pull git-ssh-push git-ssh-pull git-rev-list git-mktag \
46 git-diff-helper git-tar-tree git-local-pull git-hash-object \
47 git-get-tar-commit-id git-apply git-stripspace \
48 git-diff-stages git-rev-parse git-patch-id git-pack-objects \
49 git-unpack-objects git-verify-pack git-receive-pack git-send-pack \
50 git-prune-packed git-fetch-pack git-upload-pack git-clone-pack \
51 git-show-index
52
53 all: $(PROG)
54
55 install: $(PROG) $(SCRIPTS)
56 $(INSTALL) -m755 -d $(dest)$(bin)
57 $(INSTALL) $(PROG) $(SCRIPTS) $(dest)$(bin)
58
59 LIB_OBJS=read-cache.o sha1_file.o usage.o object.o commit.o tree.o blob.o \
60 tag.o date.o index.o diff-delta.o patch-delta.o entry.o path.o \
61 epoch.o refs.o csum-file.o pack-check.o pkt-line.o connect.o ident.o
62 LIB_FILE=libgit.a
63 LIB_H=cache.h object.h blob.h tree.h commit.h tag.h delta.h epoch.h csum-file.h \
64 pack.h pkt-line.h refs.h
65
66 LIB_H += strbuf.h
67 LIB_OBJS += strbuf.o
68
69 LIB_H += quote.h
70 LIB_OBJS += quote.o
71
72 LIB_H += diff.h count-delta.h
73 LIB_OBJS += diff.o diffcore-rename.o diffcore-pickaxe.o diffcore-pathspec.o \
74 count-delta.o diffcore-break.o diffcore-order.o
75
76 LIB_OBJS += gitenv.o
77
78 LIBS = $(LIB_FILE)
79 LIBS += -lz
80
81 ifdef MOZILLA_SHA1
82 SHA1_HEADER="mozilla-sha1/sha1.h"
83 LIB_OBJS += mozilla-sha1/sha1.o
84 else
85 ifdef PPC_SHA1
86 SHA1_HEADER="ppc/sha1.h"
87 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
88 else
89 SHA1_HEADER=<openssl/sha.h>
90 LIBS += -lcrypto
91 endif
92 endif
93
94 CFLAGS += '-DSHA1_HEADER=$(SHA1_HEADER)'
95
96 $(LIB_FILE): $(LIB_OBJS)
97 $(AR) rcs $@ $(LIB_OBJS)
98
99 check:
100 for i in *.c; do sparse $(CFLAGS) $(SPARSE_FLAGS) $$i; done
101
102 test-date: test-date.c date.o
103 $(CC) $(CFLAGS) -o $@ test-date.c date.o
104
105 test-delta: test-delta.c diff-delta.o patch-delta.o
106 $(CC) $(CFLAGS) -o $@ $^
107
108 git-%: %.c $(LIB_FILE)
109 $(CC) $(CFLAGS) -o $@ $(filter %.c,$^) $(LIBS)
110
111 git-update-cache: update-cache.c
112 git-diff-files: diff-files.c
113 git-init-db: init-db.c
114 git-write-tree: write-tree.c
115 git-read-tree: read-tree.c
116 git-commit-tree: commit-tree.c
117 git-cat-file: cat-file.c
118 git-fsck-cache: fsck-cache.c
119 git-checkout-cache: checkout-cache.c
120 git-diff-tree: diff-tree.c
121 git-rev-tree: rev-tree.c
122 git-ls-files: ls-files.c
123 git-check-files: check-files.c
124 git-ls-tree: ls-tree.c
125 git-merge-base: merge-base.c
126 git-merge-cache: merge-cache.c
127 git-unpack-file: unpack-file.c
128 git-export: export.c
129 git-diff-cache: diff-cache.c
130 git-convert-cache: convert-cache.c
131 git-http-pull: http-pull.c pull.c
132 git-local-pull: local-pull.c pull.c
133 git-ssh-push: rsh.c
134 git-ssh-pull: rsh.c pull.c
135 git-rev-list: rev-list.c
136 git-mktag: mktag.c
137 git-diff-helper: diff-helper.c
138 git-tar-tree: tar-tree.c
139 git-hash-object: hash-object.c
140 git-stripspace: stripspace.c
141 git-diff-stages: diff-stages.c
142 git-rev-parse: rev-parse.c
143 git-patch-id: patch-id.c
144 git-pack-objects: pack-objects.c
145 git-unpack-objects: unpack-objects.c
146 git-verify-pack: verify-pack.c
147 git-receive-pack: receive-pack.c
148 git-send-pack: send-pack.c
149 git-prune-packed: prune-packed.c
150 git-fetch-pack: fetch-pack.c
151
152 git-http-pull: LIBS += -lcurl
153 git-rev-list: LIBS += -lssl
154
155 # Library objects..
156 blob.o: $(LIB_H)
157 tree.o: $(LIB_H)
158 commit.o: $(LIB_H)
159 tag.o: $(LIB_H)
160 object.o: $(LIB_H)
161 read-cache.o: $(LIB_H)
162 sha1_file.o: $(LIB_H)
163 usage.o: $(LIB_H)
164 strbuf.o: $(LIB_H)
165 gitenv.o: $(LIB_H)
166 entry.o: $(LIB_H)
167 diff.o: $(LIB_H) diffcore.h
168 diffcore-rename.o : $(LIB_H) diffcore.h
169 diffcore-pathspec.o : $(LIB_H) diffcore.h
170 diffcore-pickaxe.o : $(LIB_H) diffcore.h
171 diffcore-break.o : $(LIB_H) diffcore.h
172 diffcore-order.o : $(LIB_H) diffcore.h
173 epoch.o: $(LIB_H)
174
175 git-core.spec: git-core.spec.in
176 sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@
177
178 GIT_TARNAME=git-core-$(GIT_VERSION)
179 dist: git-core.spec git-tar-tree
180 ./git-tar-tree HEAD $(GIT_TARNAME) > $(GIT_TARNAME).tar
181 @mkdir -p $(GIT_TARNAME)
182 @cp git-core.spec $(GIT_TARNAME)
183 tar rf $(GIT_TARNAME).tar $(GIT_TARNAME)/git-core.spec
184 @rm -rf $(GIT_TARNAME)
185 gzip -9 $(GIT_TARNAME).tar
186
187 rpm: dist
188 rpmbuild -ta git-core-$(GIT_VERSION).tar.gz
189
190 test: all
191 $(MAKE) -C t/ all
192
193 clean:
194 rm -f *.o mozilla-sha1/*.o ppc/*.o $(PROG) $(LIB_FILE)
195 rm -f git-core-*.tar.gz git-core.spec
196 $(MAKE) -C Documentation/ clean
197
198 backup: clean
199 cd .. ; tar czvf dircache.tar.gz dir-cache