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 HIGHLIGHT_BIN = highlight
  39
  40 # include user config
  41 -include ../config.mak.autogen
  42 -include ../config.mak
  43 -include config.mak
  44
  45 # determine version
  46 ../GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
  47         $(QUIET_SUBDIR0)../ $(QUIET_SUBDIR1) GIT-VERSION-FILE
  48
  49 -include ../GIT-VERSION-FILE
  50
  51 ### Build rules
  52
  53 SHELL_PATH ?= $(SHELL)
  54 PERL_PATH  ?= /usr/bin/perl
  55
  56 # Shell quote;
  57 bindir_SQ = $(subst ','\'',$(bindir))#'
  58 gitwebdir_SQ = $(subst ','\'',$(gitwebdir))#'
  59 gitwebstaticdir_SQ = $(subst ','\'',$(gitwebdir)/static)#'
  60 gitweblibdir_SQ = $(subst ','\'',$(gitwebdir)/lib)#'
  61 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))#'
  62 PERL_PATH_SQ  = $(subst ','\'',$(PERL_PATH))#'
  63 DESTDIR_SQ    = $(subst ','\'',$(DESTDIR))#'
  64
  65 # Quiet generation (unless V=1)
  66 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
  67 QUIET_SUBDIR1  =
  68
  69 ifneq ($(findstring $(MAKEFLAGS),w),w)
  70 PRINT_DIR = --no-print-directory
  71 else # "make -w"
  72 NO_SUBDIR = :
  73 endif
  74
  75 ifneq ($(findstring $(MAKEFLAGS),s),s)
  76 ifndef V
  77         QUIET          = @
  78         QUIET_GEN      = $(QUIET)echo '   ' GEN $@;
  79         QUIET_SUBDIR0  = +@subdir=
  80         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
  81                          $(MAKE) $(PRINT_DIR) -C $$subdir
  82         export V
  83         export QUIET
  84         export QUIET_GEN
  85         export QUIET_SUBDIR0
  86         export QUIET_SUBDIR1
  87 endif
  88 endif
  89
  90 all:: gitweb.cgi
  91
  92 GITWEB_PROGRAMS = gitweb.cgi
  93
  94 ifdef JSMIN
  95 GITWEB_FILES += static/gitweb.min.js
  96 GITWEB_JS = static/gitweb.min.js
  97 all:: static/gitweb.min.js
  98 static/gitweb.min.js: static/gitweb.js GITWEB-BUILD-OPTIONS
  99         $(QUIET_GEN)$(JSMIN) <$< >$@
 100 else
 101 GITWEB_FILES += static/gitweb.js
 102 endif
 103
 104 ifdef CSSMIN
 105 GITWEB_FILES += static/gitweb.min.css
 106 GITWEB_CSS = static/gitweb.min.css
 107 all:: static/gitweb.min.css
 108 static/gitweb.min.css: static/gitweb.css GITWEB-BUILD-OPTIONS
 109         $(QUIET_GEN)$(CSSMIN) <$< >$@
 110 else
 111 GITWEB_FILES += static/gitweb.css
 112 endif
 113
 114 GITWEB_FILES += static/git-logo.png static/git-favicon.png
 115
 116 # gitweb output caching
 117 GITWEB_MODULES += GitwebCache/CacheOutput.pm
 118 GITWEB_MODULES += GitwebCache/SimpleFileCache.pm
 119 GITWEB_MODULES += GitwebCache/Capture/Simple.pm
 120
 121 GITWEB_REPLACE = \
 122         -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
 123         -e 's|++GIT_BINDIR++|$(bindir)|g' \
 124         -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
 125         -e 's|++GITWEB_CONFIG_SYSTEM++|$(GITWEB_CONFIG_SYSTEM)|g' \
 126         -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
 127         -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
 128         -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
 129         -e 's|"++GITWEB_PROJECT_MAXDEPTH++"|$(GITWEB_PROJECT_MAXDEPTH)|g' \
 130         -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
 131         -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
 132         -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
 133         -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
 134         -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
 135         -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
 136         -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
 137         -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
 138         -e 's|++GITWEB_JS++|$(GITWEB_JS)|g' \
 139         -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
 140         -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
 141         -e 's|++HIGHLIGHT_BIN++|$(HIGHLIGHT_BIN)|g'
 142
 143 GITWEB-BUILD-OPTIONS: FORCE
 144         @rm -f $@+
 145         @echo "x" '$(PERL_PATH_SQ)' $(GITWEB_REPLACE) "$(JSMIN)|$(CSSMIN)" >$@+
 146         @cmp -s $@+ $@ && rm -f $@+ || mv -f $@+ $@
 147
 148 gitweb.cgi: gitweb.perl GITWEB-BUILD-OPTIONS
 149         $(QUIET_GEN)$(RM) $@ $@+ && \
 150         sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
 151                 $(GITWEB_REPLACE) $< >$@+ && \
 152         chmod +x $@+ && \
 153         mv $@+ $@
 154
 155 ### Testing rules
 156
 157 test:
 158         $(MAKE) -C ../t gitweb-test
 159
 160 test-installed:
 161         GITWEB_TEST_INSTALLED='$(DESTDIR_SQ)$(gitwebdir_SQ)' \
 162         GITWEBLIBDIR='$(DESTDIR_SQ)$(gitweblibdir_SQ)' \
 163                 $(MAKE) -C ../t gitweb-test
 164
 165 ### Installation rules
 166
 167 install: all install-modules
 168         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitwebdir_SQ)'
 169         $(INSTALL) -m 755 $(GITWEB_PROGRAMS) '$(DESTDIR_SQ)$(gitwebdir_SQ)'
 170         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitwebstaticdir_SQ)'
 171         $(INSTALL) -m 644 $(GITWEB_FILES) '$(DESTDIR_SQ)$(gitwebstaticdir_SQ)'
 172
 173 install-modules:
 174         install_dirs="$(sort $(dir $(GITWEB_MODULES)))" && \
 175         for dir in $$install_dirs; do \
 176                 test -d '$(DESTDIR_SQ)$(gitweblibdir_SQ)'/"$$dir" || \
 177                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitweblibdir_SQ)'/"$$dir"; \
 178         done
 179         gitweb_modules="$(GITWEB_MODULES)" && \
 180         for mod in $$gitweb_modules; do \
 181                 $(INSTALL) -m 644 "lib/$$mod" '$(DESTDIR_SQ)$(gitweblibdir_SQ)'/"$$(dirname $$mod)"; \
 182         done
 183
 184 ### Cleaning rules
 185
 186 clean:
 187         $(RM) gitweb.cgi static/gitweb.min.js static/gitweb.min.css GITWEB-BUILD-OPTIONS
 188
 189 .PHONY: all clean install install-modules test test-installed .FORCE-GIT-VERSION-FILE FORCE
 190