1CGIT_VERSION = v0.8.3.3
  2CGIT_SCRIPT_NAME = cgit.cgi
  3CGIT_SCRIPT_PATH = /var/www/htdocs/cgit
  4CGIT_DATA_PATH = $(CGIT_SCRIPT_PATH)
  5CGIT_CONFIG = /etc/cgitrc
  6CACHE_ROOT = /var/cache/cgit
  7SHA1_HEADER = <openssl/sha.h>
  8GIT_VER = 1.7.2.2
  9GIT_URL = http://www.kernel.org/pub/software/scm/git/git-$(GIT_VER).tar.bz2
 10INSTALL = install
 11
 12# Define NO_STRCASESTR if you don't have strcasestr.
 13#
 14# Define NO_OPENSSL to disable linking with OpenSSL and use bundled SHA1
 15# implementation (slower).
 16#
 17# Define NEEDS_LIBICONV if linking with libc is not enough (eg. Darwin).
 18#
 19# Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
 20# do not support the 'size specifiers' introduced by C99, namely ll, hh,
 21# j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
 22# some C compilers supported these specifiers prior to C99 as an extension.
 23#
 24
 25#-include config.mak
 26
 27#
 28# Platform specific tweaks
 29#
 30
 31uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 32uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 33uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 34
 35ifeq ($(uname_O),Cygwin)
 36	NO_STRCASESTR = YesPlease
 37	NEEDS_LIBICONV = YesPlease
 38endif
 39
 40#
 41# Let the user override the above settings.
 42#
 43-include cgit.conf
 44
 45#
 46# Define a way to invoke make in subdirs quietly, shamelessly ripped
 47# from git.git
 48#
 49QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
 50QUIET_SUBDIR1  =
 51
 52ifneq ($(findstring $(MAKEFLAGS),w),w)
 53PRINT_DIR = --no-print-directory
 54else # "make -w"
 55NO_SUBDIR = :
 56endif
 57
 58ifndef V
 59	QUIET_CC       = @echo '   ' CC $@;
 60	QUIET_MM       = @echo '   ' MM $@;
 61	QUIET_SUBDIR0  = +@subdir=
 62	QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
 63			 $(MAKE) $(PRINT_DIR) -C $$subdir
 64endif
 65
 66#
 67# Define a pattern rule for automatic dependency building
 68#
 69%.d: %.c
 70	$(QUIET_MM)$(CC) $(CFLAGS) -MM $< | sed -e 's/\($*\)\.o:/\1.o $@:/g' >$@
 71
 72#
 73# Define a pattern rule for silent object building
 74#
 75%.o: %.c
 76	$(QUIET_CC)$(CC) -o $*.o -c $(CFLAGS) $<
 77
 78
 79EXTLIBS = git/libgit.a git/xdiff/lib.a -lz -lpthread
 80OBJECTS =
 81OBJECTS += cache.o
 82OBJECTS += cgit.o
 83OBJECTS += cmd.o
 84OBJECTS += configfile.o
 85OBJECTS += html.o
 86OBJECTS += parsing.o
 87OBJECTS += scan-tree.o
 88OBJECTS += shared.o
 89OBJECTS += ui-atom.o
 90OBJECTS += ui-blob.o
 91OBJECTS += ui-clone.o
 92OBJECTS += ui-commit.o
 93OBJECTS += ui-diff.o
 94OBJECTS += ui-log.o
 95OBJECTS += ui-patch.o
 96OBJECTS += ui-plain.o
 97OBJECTS += ui-refs.o
 98OBJECTS += ui-repolist.o
 99OBJECTS += ui-shared.o
100OBJECTS += ui-snapshot.o
101OBJECTS += ui-ssdiff.o
102OBJECTS += ui-stats.o
103OBJECTS += ui-summary.o
104OBJECTS += ui-tag.o
105OBJECTS += ui-tree.o
106
107ifdef NEEDS_LIBICONV
108	EXTLIBS += -liconv
109endif
110
111
112.PHONY: all libgit test install uninstall clean force-version get-git \
113	doc man-doc html-doc clean-doc
114
115all: cgit
116
117VERSION: force-version
118	@./gen-version.sh "$(CGIT_VERSION)"
119-include VERSION
120
121
122CFLAGS += -g -Wall -Igit
123CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER)'
124CFLAGS += -DCGIT_VERSION='"$(CGIT_VERSION)"'
125CFLAGS += -DCGIT_CONFIG='"$(CGIT_CONFIG)"'
126CFLAGS += -DCGIT_SCRIPT_NAME='"$(CGIT_SCRIPT_NAME)"'
127CFLAGS += -DCGIT_CACHE_ROOT='"$(CACHE_ROOT)"'
128
129ifdef NO_ICONV
130	CFLAGS += -DNO_ICONV
131endif
132ifdef NO_STRCASESTR
133	CFLAGS += -DNO_STRCASESTR
134endif
135ifdef NO_C99_FORMAT
136	CFLAGS += -DNO_C99_FORMAT
137endif
138ifdef NO_OPENSSL
139	CFLAGS += -DNO_OPENSSL
140	GIT_OPTIONS += NO_OPENSSL=1
141else
142	EXTLIBS += -lcrypto
143endif
144
145cgit: $(OBJECTS) libgit
146	$(QUIET_CC)$(CC) $(CFLAGS) $(LDFLAGS) -o cgit $(OBJECTS) $(EXTLIBS)
147
148cgit.o: VERSION
149
150ifneq "$(MAKECMDGOALS)" "clean"
151  -include $(OBJECTS:.o=.d)
152endif
153
154libgit:
155	$(QUIET_SUBDIR0)git $(QUIET_SUBDIR1) NO_CURL=1 $(GIT_OPTIONS) libgit.a
156	$(QUIET_SUBDIR0)git $(QUIET_SUBDIR1) NO_CURL=1 $(GIT_OPTIONS) xdiff/lib.a
157
158test: all
159	$(QUIET_SUBDIR0)tests $(QUIET_SUBDIR1) all
160
161install: all
162	$(INSTALL) -m 0755 -d $(DESTDIR)$(CGIT_SCRIPT_PATH)
163	$(INSTALL) -m 0755 cgit $(DESTDIR)$(CGIT_SCRIPT_PATH)/$(CGIT_SCRIPT_NAME)
164	$(INSTALL) -m 0755 -d $(DESTDIR)$(CGIT_DATA_PATH)
165	$(INSTALL) -m 0644 cgit.css $(DESTDIR)$(CGIT_DATA_PATH)/cgit.css
166	$(INSTALL) -m 0644 cgit.png $(DESTDIR)$(CGIT_DATA_PATH)/cgit.png
167
168uninstall:
169	rm -f $(CGIT_SCRIPT_PATH)/$(CGIT_SCRIPT_NAME)
170	rm -f $(CGIT_DATA_PATH)/cgit.css
171	rm -f $(CGIT_DATA_PATH)/cgit.png
172
173doc: man-doc html-doc pdf-doc
174
175man-doc: cgitrc.5.txt
176	a2x -f manpage cgitrc.5.txt
177
178html-doc: cgitrc.5.txt
179	a2x -f xhtml --stylesheet=cgit-doc.css cgitrc.5.txt
180
181pdf-doc: cgitrc.5.txt
182	a2x -f pdf cgitrc.5.txt
183
184clean: clean-doc
185	rm -f cgit VERSION *.o *.d
186
187clean-doc:
188	rm -f cgitrc.5 cgitrc.5.html cgitrc.5.pdf cgitrc.5.xml cgitrc.5.fo
189
190get-git:
191	curl $(GIT_URL) | tar -xj && rm -rf git && mv git-$(GIT_VER) git