Makefile

   1 CGIT_VERSION = v0.8.3
   2 CGIT_SCRIPT_NAME = cgit.cgi
   3 CGIT_SCRIPT_PATH = /var/www/htdocs/cgit
   4 CGIT_DATA_PATH = $(CGIT_SCRIPT_PATH)
   5 CGIT_CONFIG = /etc/cgitrc
   6 CACHE_ROOT = /var/cache/cgit
   7 SHA1_HEADER = <openssl/sha.h>
   8 GIT_VER = 1.6.4.3
   9 GIT_URL = http://www.kernel.org/pub/software/scm/git/git-$(GIT_VER).tar.bz2
  10 INSTALL = 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
  20 #-include config.mak
  21
  22 #
  23 # Platform specific tweaks
  24 #
  25
  26 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
  27 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
  28 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
  29
  30 ifeq ($(uname_O),Cygwin)
  31         NO_STRCASESTR = YesPlease
  32         NEEDS_LIBICONV = YesPlease
  33 endif
  34
  35 #
  36 # Let the user override the above settings.
  37 #
  38 -include cgit.conf
  39
  40 #
  41 # Define a way to invoke make in subdirs quietly, shamelessly ripped
  42 # from git.git
  43 #
  44 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
  45 QUIET_SUBDIR1  =
  46
  47 ifneq ($(findstring $(MAKEFLAGS),w),w)
  48 PRINT_DIR = --no-print-directory
  49 else # "make -w"
  50 NO_SUBDIR = :
  51 endif
  52
  53 ifndef V
  54         QUIET_CC       = @echo '   ' CC $@;
  55         QUIET_MM       = @echo '   ' MM $@;
  56         QUIET_SUBDIR0  = +@subdir=
  57         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
  58                          $(MAKE) $(PRINT_DIR) -C $$subdir
  59 endif
  60
  61 #
  62 # Define a pattern rule for automatic dependency building
  63 #
  64 %.d: %.c
  65         $(QUIET_MM)$(CC) $(CFLAGS) -MM $< | sed -e 's/\($*\)\.o:/\1.o $@:/g' >$@
  66
  67 #
  68 # Define a pattern rule for silent object building
  69 #
  70 %.o: %.c
  71         $(QUIET_CC)$(CC) -o $*.o -c $(CFLAGS) $<
  72
  73
  74 EXTLIBS = git/libgit.a git/xdiff/lib.a -lz
  75 OBJECTS =
  76 OBJECTS += cache.o
  77 OBJECTS += cgit.o
  78 OBJECTS += cmd.o
  79 OBJECTS += configfile.o
  80 OBJECTS += html.o
  81 OBJECTS += parsing.o
  82 OBJECTS += scan-tree.o
  83 OBJECTS += shared.o
  84 OBJECTS += ui-atom.o
  85 OBJECTS += ui-blob.o
  86 OBJECTS += ui-clone.o
  87 OBJECTS += ui-commit.o
  88 OBJECTS += ui-diff.o
  89 OBJECTS += ui-log.o
  90 OBJECTS += ui-patch.o
  91 OBJECTS += ui-plain.o
  92 OBJECTS += ui-refs.o
  93 OBJECTS += ui-repolist.o
  94 OBJECTS += ui-shared.o
  95 OBJECTS += ui-snapshot.o
  96 OBJECTS += ui-stats.o
  97 OBJECTS += ui-summary.o
  98 OBJECTS += ui-tag.o
  99 OBJECTS += ui-tree.o
 100
 101 ifdef NEEDS_LIBICONV
 102         EXTLIBS += -liconv
 103 endif
 104
 105
 106 .PHONY: all libgit test install uninstall clean force-version get-git \
 107         doc man-doc html-doc clean-doc
 108
 109 all: cgit
 110
 111 VERSION: force-version
 112         @./gen-version.sh "$(CGIT_VERSION)"
 113 -include VERSION
 114
 115
 116 CFLAGS += -g -Wall -Igit
 117 CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER)'
 118 CFLAGS += -DCGIT_VERSION='"$(CGIT_VERSION)"'
 119 CFLAGS += -DCGIT_CONFIG='"$(CGIT_CONFIG)"'
 120 CFLAGS += -DCGIT_SCRIPT_NAME='"$(CGIT_SCRIPT_NAME)"'
 121 CFLAGS += -DCGIT_CACHE_ROOT='"$(CACHE_ROOT)"'
 122
 123 ifdef NO_ICONV
 124         CFLAGS += -DNO_ICONV
 125 endif
 126 ifdef NO_STRCASESTR
 127         CFLAGS += -DNO_STRCASESTR
 128 endif
 129 ifdef NO_OPENSSL
 130         CFLAGS += -DNO_OPENSSL
 131         GIT_OPTIONS += NO_OPENSSL=1
 132 else
 133         EXTLIBS += -lcrypto
 134 endif
 135
 136 cgit: $(OBJECTS) libgit
 137         $(QUIET_CC)$(CC) $(CFLAGS) $(LDFLAGS) -o cgit $(OBJECTS) $(EXTLIBS)
 138
 139 cgit.o: VERSION
 140
 141 -include $(OBJECTS:.o=.d)
 142
 143 libgit:
 144         $(QUIET_SUBDIR0)git $(QUIET_SUBDIR1) NO_CURL=1 $(GIT_OPTIONS) libgit.a
 145         $(QUIET_SUBDIR0)git $(QUIET_SUBDIR1) NO_CURL=1 $(GIT_OPTIONS) xdiff/lib.a
 146
 147 test: all
 148         $(QUIET_SUBDIR0)tests $(QUIET_SUBDIR1) all
 149
 150 install: all
 151         $(INSTALL) -m 0755 -d $(DESTDIR)$(CGIT_SCRIPT_PATH)
 152         $(INSTALL) -m 0755 cgit $(DESTDIR)$(CGIT_SCRIPT_PATH)/$(CGIT_SCRIPT_NAME)
 153         $(INSTALL) -m 0755 -d $(DESTDIR)$(CGIT_DATA_PATH)
 154         $(INSTALL) -m 0644 cgit.css $(DESTDIR)$(CGIT_DATA_PATH)/cgit.css
 155         $(INSTALL) -m 0644 cgit.png $(DESTDIR)$(CGIT_DATA_PATH)/cgit.png
 156
 157 uninstall:
 158         rm -f $(CGIT_SCRIPT_PATH)/$(CGIT_SCRIPT_NAME)
 159         rm -f $(CGIT_DATA_PATH)/cgit.css
 160         rm -f $(CGIT_DATA_PATH)/cgit.png
 161
 162 doc: man-doc html-doc pdf-doc
 163
 164 man-doc: cgitrc.5.txt
 165         a2x -f manpage cgitrc.5.txt
 166
 167 html-doc: cgitrc.5.txt
 168         a2x -f xhtml --stylesheet=cgit-doc.css cgitrc.5.txt
 169
 170 pdf-doc: cgitrc.5.txt
 171         a2x -f pdf cgitrc.5.txt
 172
 173 clean: clean-doc
 174         rm -f cgit VERSION *.o *.d
 175
 176 clean-doc:
 177         rm -f cgitrc.5 cgitrc.5.html cgitrc.5.pdf cgitrc.5.xml cgitrc.5.fo
 178
 179 get-git:
 180         curl $(GIT_URL) | tar -xj && rm -rf git && mv git-$(GIT_VER) git