gtk-doc.mak

   1 ###########################################################################
   2 # Everything below here is generic and you shouldn't need to change it.
   3 ###########################################################################
   4 # thomas: except of course that we did
   5
   6 # thomas: copied from glib-2
   7 # We set GPATH here; this gives us semantics for GNU make
   8 # which are more like other make's VPATH, when it comes to
   9 # whether a source that is a target of one rule is then
  10 # searched for in VPATH/GPATH.
  11 #
  12 GPATH = $(srcdir)
  13
  14 # thomas: make docs parallel installable
  15 TARGET_DIR=$(HTML_DIR)/$(DOC_MODULE)-@GST_MAJORMINOR@
  16
  17 EXTRA_DIST =                            \
  18         $(content_files)                \
  19         $(extra_files)                  \
  20         $(HTML_IMAGES)                  \
  21         $(DOC_MAIN_SGML_FILE)           \
  22         $(DOC_MODULE).types             \
  23         $(DOC_OVERRIDES)                \
  24         $(DOC_MODULE)-sections.txt
  25
  26 DOC_STAMPS =                            \
  27         scan-build.stamp                \
  28         tmpl-build.stamp                \
  29         sgml-build.stamp                \
  30         html-build.stamp                \
  31         $(srcdir)/tmpl.stamp            \
  32         $(srcdir)/sgml.stamp            \
  33         $(srcdir)/html.stamp
  34
  35 SCANOBJ_FILES =                         \
  36         $(DOC_MODULE).args              \
  37         $(DOC_MODULE).hierarchy         \
  38         $(DOC_MODULE).interfaces        \
  39         $(DOC_MODULE).prerequisites     \
  40         .libs/$(DOC_MODULE)-scan.o      \
  41         $(DOC_MODULE).signals
  42
  43 CLEANFILES = $(SCANOBJ_FILES) $(DOC_MODULE)-unused.txt $(DOC_STAMPS)
  44
  45 if HAVE_GTK_DOC
  46 all-local: html-build.stamp
  47
  48 #### scan ####
  49
  50 # in the case of non-srcdir builds, the built gst directory gets added
  51 # to gtk-doc scanning; but only then, to avoid duplicates
  52 scan-build.stamp: $(HFILE_GLOB) $(SCANOBJ_DEPS) $(basefiles)
  53         @echo '*** Scanning header files ***'
  54         if grep -l '^..*$$' $(srcdir)/$(DOC_MODULE).types > /dev/null;  \
  55         then                                                            \
  56             if test x"$(srcdir)" != x. ; then                           \
  57                 cp $(srcdir)/$(DOC_MODULE).types . ;                    \
  58                 chmod u+w $(DOC_MODULE).types ;                         \
  59             fi ;                                                        \
  60             GST_PLUGIN_PATH=`cd $(top_builddir) && pwd`                 \
  61             GST_PLUGIN_PATH_ONLY=1                                      \
  62             CC="$(GTKDOC_CC)" LD="$(GTKDOC_LD)"                         \
  63             CFLAGS="$(GTKDOC_CFLAGS)" LDFLAGS="$(GTKDOC_LIBS)"          \
  64             $(GTK_DOC_SCANOBJ) --type-init-func="gst_init(NULL,NULL)"   \
  65                 --module=$(DOC_MODULE) ;                                \
  66         else                                                            \
  67             cd $(srcdir) ;                                              \
  68             for i in $(SCANOBJ_FILES) ; do                              \
  69                test -f $$i || touch $$i ;                               \
  70             done                                                        \
  71         fi
  72         if test "x$(top_srcdir)" != "x$(top_builddir)";                 \
  73         then                                                            \
  74           export BUILT_OPTIONS="--source-dir=$(top_builddir)/gst";      \
  75         fi;                                                             \
  76         gtkdoc-scan                                                     \
  77                 $(SCAN_OPTIONS) $(EXTRA_HFILES)                         \
  78                 --module=$(DOC_MODULE)                                  \
  79                 --source-dir=$(DOC_SOURCE_DIR)                          \
  80                 $$BUILT_OPTIONS                                         \
  81                 --ignore-headers="$(IGNORE_HFILES)"
  82         touch scan-build.stamp
  83
  84 $(DOC_MODULE)-decl.txt $(SCANOBJ_FILES): scan-build.stamp
  85         @true
  86
  87 #### templates ####
  88
  89 ### FIXME: make this error out again when docs are fixed for 0.9
  90 tmpl-build.stamp: $(DOC_MODULE)-decl.txt $(SCANOBJ_FILES) $(DOC_MODULE)-sections.txt $(DOC_OVERRIDES)
  91         @echo '*** Rebuilding template files ***'
  92         if test x"$(srcdir)" != x. ; then \
  93             cp $(srcdir)/$(DOC_MODULE)-sections.txt . ; \
  94             touch $(DOC_MODULE)-decl.txt ; \
  95         fi
  96         gtkdoc-mktmpl --module=$(DOC_MODULE) | tee tmpl-build.log
  97         @cat $(DOC_MODULE)-unused.txt
  98         @if ! test -z "`grep -v GstPoptOption gstreamer-unused.txt`"; then \
  99             true; fi # exit 1; fi
 100         rm -f tmpl-build.log
 101         touch tmpl-build.stamp
 102
 103 tmpl.stamp: tmpl-build.stamp
 104         @true
 105
 106 #### xml ####
 107
 108 ### FIXME: make this error out again when docs are fixed for 0.9
 109 sgml-build.stamp: tmpl.stamp $(CFILE_GLOB)
 110         @echo '*** Building XML ***'
 111         gtkdoc-mkdb --module=$(DOC_MODULE) --source-dir=$(DOC_SOURCE_DIR) --main-sgml-file=$(srcdir)/$(DOC_MAIN_SGML_FILE) --output-format=xml $(MKDB_OPTIONS) | tee sgml-build.log
 112         @if grep "WARNING:" sgml-build.log > /dev/null; then true; fi # exit 1; fi
 113         rm sgml-build.log
 114         touch sgml-build.stamp
 115
 116 sgml.stamp: sgml-build.stamp
 117         @true
 118
 119 #### html ####
 120
 121 # FIXME: setting LANG=C is a hack to work with gtk-doc < 1.1, because
 122 # that forces a non-utf8 locale.  gtk-doc >= 1.1 solves this by calling
 123 # use bytes; in gtkdoc-fixxref
 124 html-build.stamp: sgml.stamp $(DOC_MAIN_SGML_FILE) $(content_files)
 125         @echo '*** Building HTML ***'
 126         if test -d html; then rm -rf html; fi
 127         mkdir html
 128         cp $(srcdir)/$(DOC_MAIN_SGML_FILE) html
 129         @for f in $(content_files); do cp $(srcdir)/$$f html; done
 130         cp -pr xml html
 131         cp ../version.entities html
 132         cd html && gtkdoc-mkhtml $(DOC_MODULE) $(DOC_MAIN_SGML_FILE)
 133         rm -f html/$(DOC_MAIN_SGML_FILE)
 134         rm -rf html/xml
 135         rm -f html/version.entities
 136         test "x$(HTML_IMAGES)" = "x" || for i in "" $(HTML_IMAGES) ; do \
 137             if test "$$i" != ""; then cp $(srcdir)/$$i html ; fi; done
 138         @echo '-- Fixing Crossreferences'
 139         LANG=C && gtkdoc-fixxref --module-dir=html --html-dir=$(HTML_DIR) $(FIXXREF_OPTIONS)
 140         touch html-build.stamp
 141 else
 142 all-local:
 143 endif
 144
 145 clean-local:
 146         rm -f *~ *.bak
 147         rm -rf xml html
 148         rm -rf .libs
 149
 150 maintainer-clean-local: clean
 151         cd $(srcdir) && rm -rf xml html $(DOC_MODULE)-decl-list.txt $(DOC_MODULE)-decl.txt
 152
 153 # company: don't delete .sgml and -sections.txt as they're in CVS
 154 # FIXME : thomas added all sgml files and some other things to make
 155 # make distcheck work
 156 distclean-local: clean
 157         rm -f $(DOC_MODULE)-decl-list.txt
 158         rm -f $(DOC_MODULE)-decl.txt
 159         rm -f $(DOC_MODULE)-undocumented.txt
 160         rm -f $(DOC_MODULE)-unused.txt
 161         rm -rf tmpl/*.sgml.bak
 162         rm -f $(DOC_MODULE).hierarchy
 163         rm -f *.stamp || true
 164         if test x"$(srcdir)" != x. ; then \
 165             rm -f $(DOC_MODULE)-docs.sgml ; \
 166             rm -f $(DOC_MODULE).types ; \
 167             rm -f $(DOC_MODULE).interfaces ; \
 168             rm -f $(DOC_MODULE)-overrides.txt ; \
 169             rm -f $(DOC_MODULE).prerequisites ; \
 170             rm -f $(DOC_MODULE)-sections.txt ; \
 171             rm -rf tmpl/*.sgml ; \
 172         fi
 173         rm -rf *.o
 174
 175 # thomas: make docs parallel installable; devhelp requires majorminor too
 176 install-data-local:
 177         $(mkinstalldirs) $(DESTDIR)$(TARGET_DIR)
 178         (installfiles=`echo ./html/*.html`; \
 179         if test "$$installfiles" = './html/*.html'; \
 180         then echo '-- Nothing to install' ; \
 181         else \
 182           for i in $$installfiles; do \
 183             echo '-- Installing '$$i ; \
 184             $(INSTALL_DATA) $$i $(DESTDIR)$(TARGET_DIR); \
 185           done; \
 186           pngfiles=`echo ./html/*.png`; \
 187           if test "$$pngfiles" != './html/*.png'; then \
 188             for i in $$pngfiles; do \
 189               echo '-- Installing '$$i ; \
 190               $(INSTALL_DATA) $$i $(DESTDIR)$(TARGET_DIR); \
 191             done; \
 192           fi; \
 193           echo '-- Installing $(srcdir)/html/$(DOC_MODULE).devhelp' ; \
 194           $(INSTALL_DATA) $(srcdir)/html/$(DOC_MODULE).devhelp \
 195             $(DESTDIR)$(TARGET_DIR)/$(DOC_MODULE)-@GST_MAJORMINOR@.devhelp; \
 196           echo '-- Installing $(srcdir)/html/index.sgml' ; \
 197           $(INSTALL_DATA) $(srcdir)/html/index.sgml $(DESTDIR)$(TARGET_DIR); \
 198                 if test -e $(srcdir)/html/style.css; then \
 199                         echo '-- Installing $(srcdir)/html/style.css' ; \
 200                         $(INSTALL_DATA) $(srcdir)/html/style.css $(DESTDIR)$(TARGET_DIR); \
 201                 fi; \
 202         fi)
 203 uninstall-local:
 204         (installfiles=`echo ./html/*.html`; \
 205         if test "$$installfiles" = './html/*.html'; \
 206         then echo '-- Nothing to uninstall' ; \
 207         else \
 208           for i in $$installfiles; do \
 209             rmfile=`basename $$i` ; \
 210             echo '-- Uninstalling $(DESTDIR)$(TARGET_DIR)/'$$rmfile ; \
 211             rm -f $(DESTDIR)$(TARGET_DIR)/$$rmfile; \
 212           done; \
 213           pngfiles=`echo ./html/*.png`; \
 214           if test "$$pngfiles" != './html/*.png'; then \
 215             for i in $$pngfiles; do \
 216               rmfile=`basename $$i` ; \
 217               echo '-- Uninstalling $(DESTDIR)$(TARGET_DIR)/'$$rmfile ; \
 218               rm -f $(DESTDIR)$(TARGET_DIR)/$$rmfile; \
 219             done; \
 220           fi; \
 221           echo '-- Uninstalling $(DESTDIR)$(TARGET_DIR)/$(DOC_MODULE).devhelp' ; \
 222           rm -f $(DESTDIR)$(TARGET_DIR)/$(DOC_MODULE)-@GST_MAJORMINOR@.devhelp; \
 223           echo '-- Uninstalling $(DESTDIR)$(TARGET_DIR)/index.sgml' ; \
 224           rm -f $(DESTDIR)$(TARGET_DIR)/index.sgml; \
 225                 if test -e $(DESTDIR)$(TARGET_DIR)/style.css; then \
 226                         echo '-- Uninstalling $(DESTDIR)$(TARGET_DIR)/style.css' ; \
 227                         rm -f $(DESTDIR)$(TARGET_DIR)/style.css; \
 228                 fi; \
 229         fi)
 230         if test -d $(DESTDIR)$(TARGET_DIR); then rmdir -p --ignore-fail-on-non-empty $(DESTDIR)$(TARGET_DIR) 2>/dev/null; fi; true
 231
 232 #
 233 # Require gtk-doc when making dist
 234 #
 235 if HAVE_GTK_DOC
 236 dist-check-gtkdoc:
 237 else
 238 dist-check-gtkdoc:
 239         @echo "*** gtk-doc must be installed and enabled in order to make dist"
 240         @false
 241 endif
 242
 243 dist-hook: dist-check-gtkdoc dist-hook-local
 244         mkdir $(distdir)/tmpl
 245         mkdir $(distdir)/xml
 246         mkdir $(distdir)/html
 247         -cp $(srcdir)/tmpl/*.sgml $(distdir)/tmpl
 248         -cp $(srcdir)/sgml/*.xml $(distdir)/xml
 249         -cp $(srcdir)/html/index.sgml $(distdir)/html
 250         -cp $(srcdir)/html/*.html $(srcdir)/html/*.css $(distdir)/html
 251         -cp $(srcdir)/html/gstreamer.devhelp $(distdir)/html
 252
 253         images=$(HTML_IMAGES) ;               \
 254         for i in "" $$images ; do                     \
 255           if test "$$i" != ""; then cp $(srcdir)/$$i $(distdir)/html ; fi; \
 256         done
 257
 258 .PHONY : dist-hook-local