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