1CGIT_VERSION = 0.4
 2
 3prefix = /var/www/htdocs/cgit
 4
 5SHA1_HEADER = <openssl/sha.h>
 6CACHE_ROOT = /var/cache/cgit
 7CGIT_CONFIG = /etc/cgitrc
 8CGIT_SCRIPT_NAME = cgit.cgi
 9
10#
11# Let the user override the above settings.
12#
13-include cgit.conf
14
15EXTLIBS = git/libgit.a git/xdiff/lib.a -lz -lcrypto
16OBJECTS = shared.o cache.o parsing.o html.o ui-shared.o ui-repolist.o \
17	ui-summary.o ui-log.o ui-view.o ui-tree.o ui-commit.o ui-diff.o \
18	ui-snapshot.o ui-blob.o
19
20CFLAGS += -Wall
21
22ifdef DEBUG
23	CFLAGS += -g
24endif
25
26CFLAGS += -Igit
27CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER)'
28CFLAGS += -DCGIT_VERSION='"$(CGIT_VERSION)"'
29CFLAGS += -DCGIT_CONFIG='"$(CGIT_CONFIG)"'
30CFLAGS += -DCGIT_SCRIPT_NAME='"$(CGIT_SCRIPT_NAME)"'
31
32
33#
34# If make is run on a nongit platform, we need to get the git sources as a tarball.
35# But there is currently no recent enough tarball available on kernel.org, so download
36# a zipfile from hjemli.net instead
37#
38GITVER = $(shell git version 2>/dev/null || echo nogit)
39ifeq ($(GITVER),nogit)
40GITURL = http://hjemli.net/git/git/snapshot/?id=v1.5.2-rc2
41INITGIT = test -e git/git.c || (curl "$(GITURL)" > tmp.zip && unzip tmp.zip)
42else
43INITGIT = ./submodules.sh -i
44endif
45
46
47#
48# basic build rules
49#
50all: cgit
51
52cgit: cgit.c cgit.h $(OBJECTS)
53	$(CC) $(CFLAGS) cgit.c -o cgit $(OBJECTS) $(EXTLIBS)
54
55$(OBJECTS): cgit.h git/libgit.a
56
57git/libgit.a:
58	$(INITGIT)
59	$(MAKE) -C git
60
61#
62# phony targets
63#
64install: all clean-cache
65	mkdir -p $(prefix)
66	install cgit $(prefix)/$(CGIT_SCRIPT_NAME)
67	install cgit.css $(prefix)/cgit.css
68
69clean-cgit:
70	rm -f cgit *.o
71
72distclean-cgit: clean-cgit
73	git clean -d -x
74
75clean-sub:
76	$(MAKE) -C git clean
77
78distclean-sub: clean-sub
79	$(shell cd git && git clean -d -x)
80
81clean-cache:
82	rm -rf $(CACHE_ROOT)/*
83
84clean: clean-cgit clean-sub
85
86distclean: distclean-cgit distclean-sub
87
88.PHONY: all install clean clean-cgit clean-sub clean-cache \
89	distclean distclean-cgit distclean-sub