gitweb/Makefile

   1 # The default target of this Makefile is...
   2 all::
   3
   4 # Define V=1 to have a more verbose compile.
   5 #
   6 # Define JSMIN to point to JavaScript minifier that functions as
   7 # a filter to have static/gitweb.js minified.
   8 #
   9 # Define CSSMIN to point to a CSS minifier in order to generate a minified
  10 # version of static/gitweb.css
  11 #
  12
  13 prefix ?= $(HOME)
  14 bindir ?= $(prefix)/bin
  15 gitwebdir ?= /var/www/cgi-bin
  16
  17 RM ?= rm -f
  18 INSTALL ?= install
  19
  20 # default configuration for gitweb
  21 GITWEB_CONFIG = gitweb_config.perl
  22 GITWEB_CONFIG_SYSTEM = /etc/gitweb.conf
  23 GITWEB_HOME_LINK_STR = projects
  24 GITWEB_SITENAME =
  25 GITWEB_PROJECTROOT = /pub/git
  26 GITWEB_PROJECT_MAXDEPTH = 2007
  27 GITWEB_EXPORT_OK =
  28 GITWEB_STRICT_EXPORT =
  29 GITWEB_BASE_URL =
  30 GITWEB_LIST =
  31 GITWEB_HOMETEXT = indextext.html
  32 GITWEB_CSS = static/gitweb.css
  33 GITWEB_LOGO = static/git-logo.png
  34 GITWEB_FAVICON = static/git-favicon.png
  35 GITWEB_JS = static/gitweb.js
  36 GITWEB_SITE_HEADER =
  37 GITWEB_SITE_FOOTER =
  38
  39 # include user config
  40 -include ../config.mak.autogen
  41 -include ../config.mak
  42
  43 # determine version
  44 ../GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
  45         $(QUIET_SUBDIR0)../ $(QUIET_SUBDIR1) GIT-VERSION-FILE
  46
  47 -include ../GIT-VERSION-FILE
  48
  49 ### Build rules
  50
  51 SHELL_PATH ?= $(SHELL)
  52 PERL_PATH  ?= /usr/bin/perl
  53
  54 # Shell quote;
  55 bindir_SQ = $(subst ','\'',$(bindir))#'
  56 gitwebdir_SQ = $(subst ','\'',$(gitwebdir))#'
  57 gitwebstaticdir_SQ = $(subst ','\'',$(gitwebdir)/static)#'
  58 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))#'
  59 PERL_PATH_SQ  = $(subst ','\'',$(PERL_PATH))#'
  60 DESTDIR_SQ    = $(subst ','\'',$(DESTDIR))#'
  61
  62 # Quiet generation (unless V=1)
  63 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
  64 QUIET_SUBDIR1  =
  65
  66 ifneq ($(findstring $(MAKEFLAGS),w),w)
  67 PRINT_DIR = --no-print-directory
  68 else # "make -w"
  69 NO_SUBDIR = :
  70 endif
  71
  72 ifneq ($(findstring $(MAKEFLAGS),s),s)
  73 ifndef V
  74         QUIET          = @
  75         QUIET_GEN      = $(QUIET)echo '   ' GEN $@;
  76         QUIET_SUBDIR0  = +@subdir=
  77         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
  78                          $(MAKE) $(PRINT_DIR) -C $$subdir
  79         export V
  80         export QUIET
  81         export QUIET_GEN
  82         export QUIET_SUBDIR0
  83         export QUIET_SUBDIR1
  84 endif
  85 endif
  86
  87 all:: gitweb.cgi
  88
  89 GITWEB_PROGRAMS = gitweb.cgi
  90
  91 ifdef JSMIN
  92 GITWEB_FILES += static/gitweb.min.js
  93 GITWEB_JS = static/gitweb.min.js
  94 all:: static/gitweb.min.js
  95 static/gitweb.min.js: static/gitweb.js GITWEB-BUILD-OPTIONS
  96         $(QUIET_GEN)$(JSMIN) <$< >$@
  97 else
  98 GITWEB_FILES += static/gitweb.js
  99 endif
 100
 101 ifdef CSSMIN
 102 GITWEB_FILES += static/gitweb.min.css
 103 GITWEB_CSS = static/gitweb.min.css
 104 all:: static/gitweb.min.css
 105 static/gitweb.min.css: static/gitweb.css GITWEB-BUILD-OPTIONS
 106         $(QUIET_GEN)$(CSSMIN) <$< >$@
 107 else
 108 GITWEB_FILES += static/gitweb.css
 109 endif
 110
 111 GITWEB_FILES += static/git-logo.png static/git-favicon.png
 112
 113 GITWEB_REPLACE = \
 114         -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
 115         -e 's|++GIT_BINDIR++|$(bindir)|g' \
 116         -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
 117         -e 's|++GITWEB_CONFIG_SYSTEM++|$(GITWEB_CONFIG_SYSTEM)|g' \
 118         -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
 119         -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
 120         -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
 121         -e 's|"++GITWEB_PROJECT_MAXDEPTH++"|$(GITWEB_PROJECT_MAXDEPTH)|g' \
 122         -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
 123         -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
 124         -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
 125         -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
 126         -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
 127         -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
 128         -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
 129         -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
 130         -e 's|++GITWEB_JS++|$(GITWEB_JS)|g' \
 131         -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
 132         -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g'
 133
 134 GITWEB-BUILD-OPTIONS: FORCE
 135         @rm -f $@+
 136         @echo "x" '$(PERL_PATH_SQ)' $(GITWEB_REPLACE) "$(JSMIN)|$(CSSMIN)" >$@+
 137         @cmp -s $@+ $@ && rm -f $@+ || mv -f $@+ $@
 138
 139 gitweb.cgi: gitweb.perl GITWEB-BUILD-OPTIONS
 140         $(QUIET_GEN)$(RM) $@ $@+ && \
 141         sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
 142                 $(GITWEB_REPLACE) $< >$@+ && \
 143         chmod +x $@+ && \
 144         mv $@+ $@
 145
 146 ### Installation rules
 147
 148 install: all
 149         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitwebdir_SQ)'
 150         $(INSTALL) -m 755 $(GITWEB_PROGRAMS) '$(DESTDIR_SQ)$(gitwebdir_SQ)'
 151         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitwebstaticdir_SQ)'
 152         $(INSTALL) -m 644 $(GITWEB_FILES) '$(DESTDIR_SQ)$(gitwebstaticdir_SQ)'
 153
 154 ### Cleaning rules
 155
 156 clean:
 157         $(RM) gitweb.cgi static/gitweb.min.js static/gitweb.min.css GITWEB-BUILD-OPTIONS
 158
 159 .PHONY: all clean install .FORCE-GIT-VERSION-FILE FORCE
 160