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 ENABLE_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 '^..*$$' $(srcdir)/$(DOC_MODULE).types > /dev/null;  \
  55         then                                                            \
  56             if test x"$(srcdir)" != x. ; then                           \
  57                 cp $(srcdir)/$(DOC_MODULE).types . ;                    \
  58                 chmod u+w $(DOC_MODULE).types ;                         \
  59             fi ;                                                        \
  60             GST_PLUGIN_SYSTEM_PATH=`cd $(top_builddir) && pwd`          \
  61             GST_PLUGIN_PATH=                                            \
  62             CC="$(GTKDOC_CC)" LD="$(GTKDOC_LD)"                         \
  63             CFLAGS="$(GTKDOC_CFLAGS)" LDFLAGS="$(GTKDOC_LIBS)"          \
  64             gtkdoc-scangobj --type-init-func="gst_init(NULL,NULL)"      \
  65                 --module=$(DOC_MODULE) ;                                \
  66         else                                                            \
  67             cd $(srcdir) ;                                              \
  68             for i in $(SCANOBJ_FILES) ; do                              \
  69                test -f $$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         @if test -s $(DOC_MODULE)-unused.txt; then \
  98             exit 1; fi
  99         rm -f tmpl-build.log
 100         touch tmpl-build.stamp
 101
 102 tmpl.stamp: tmpl-build.stamp
 103         @true
 104
 105 #### xml ####
 106
 107 ### FIXME: make this error out again when docs are fixed for 0.9
 108 sgml-build.stamp: tmpl.stamp $(CFILE_GLOB)
 109         @echo '*** Building XML ***'
 110         gtkdoc-mkdb --module=$(DOC_MODULE) --source-dir=$(DOC_SOURCE_DIR) --main-sgml-file=$(srcdir)/$(DOC_MAIN_SGML_FILE) --output-format=xml $(MKDB_OPTIONS) | tee sgml-build.log
 111         @if grep "WARNING:" sgml-build.log > /dev/null; then true; fi # exit 1; fi
 112         rm sgml-build.log
 113         touch sgml-build.stamp
 114
 115 sgml.stamp: sgml-build.stamp
 116         @true
 117
 118 #### html ####
 119
 120 html-build.stamp: sgml.stamp $(DOC_MAIN_SGML_FILE) $(content_files)
 121         @echo '*** Building HTML ***'
 122         if test -d html; then rm -rf html; fi
 123         mkdir html
 124         cp $(srcdir)/$(DOC_MAIN_SGML_FILE) html
 125         @for f in $(content_files); do cp $(srcdir)/$$f html; done
 126         cp -pr xml html
 127         cp ../version.entities html
 128         cd html && gtkdoc-mkhtml $(DOC_MODULE) $(DOC_MAIN_SGML_FILE)
 129         rm -f html/$(DOC_MAIN_SGML_FILE)
 130         rm -rf html/xml
 131         rm -f html/version.entities
 132         test "x$(HTML_IMAGES)" = "x" || for i in "" $(HTML_IMAGES) ; do \
 133             if test "$$i" != ""; then cp $(srcdir)/$$i html ; fi; done
 134         @echo '-- Fixing Crossreferences'
 135         gtkdoc-fixxref --module-dir=html --html-dir=$(HTML_DIR) $(FIXXREF_OPTIONS)
 136         touch html-build.stamp
 137 else
 138 all-local:
 139 endif
 140
 141 clean-local:
 142         rm -f *~ *.bak
 143         rm -rf xml html
 144         rm -rf .libs
 145
 146 maintainer-clean-local: clean
 147         cd $(srcdir) && rm -rf xml html $(DOC_MODULE)-decl-list.txt $(DOC_MODULE)-decl.txt
 148
 149 # company: don't delete .sgml and -sections.txt as they're in CVS
 150 # FIXME : thomas added all sgml files and some other things to make
 151 # make distcheck work
 152 distclean-local: clean
 153         rm -f $(DOC_MODULE)-decl-list.txt
 154         rm -f $(DOC_MODULE)-decl.txt
 155         rm -f $(DOC_MODULE)-undocumented.txt
 156         rm -f $(DOC_MODULE)-unused.txt
 157         rm -rf tmpl/*.sgml.bak
 158         rm -f $(DOC_MODULE).hierarchy
 159         rm -f *.stamp || true
 160         if test x"$(srcdir)" != x. ; then \
 161             rm -f $(DOC_MODULE)-docs.sgml ; \
 162             rm -f $(DOC_MODULE).types ; \
 163             rm -f $(DOC_MODULE).interfaces ; \
 164             rm -f $(DOC_MODULE)-overrides.txt ; \
 165             rm -f $(DOC_MODULE).prerequisites ; \
 166             rm -f $(DOC_MODULE)-sections.txt ; \
 167             rm -rf tmpl/*.sgml ; \
 168         fi
 169         rm -rf *.o
 170
 171 # thomas: make docs parallel installable; devhelp requires majorminor too
 172 install-data-local:
 173         $(mkinstalldirs) $(DESTDIR)$(TARGET_DIR)
 174         (installfiles=`echo ./html/*.html`; \
 175         if test "$$installfiles" = './html/*.html'; \
 176         then echo '-- Nothing to install' ; \
 177         else \
 178           for i in $$installfiles; do \
 179             echo '-- Installing '$$i ; \
 180             $(INSTALL_DATA) $$i $(DESTDIR)$(TARGET_DIR); \
 181           done; \
 182           pngfiles=`echo ./html/*.png`; \
 183           if test "$$pngfiles" != './html/*.png'; then \
 184             for i in $$pngfiles; do \
 185               echo '-- Installing '$$i ; \
 186               $(INSTALL_DATA) $$i $(DESTDIR)$(TARGET_DIR); \
 187             done; \
 188           fi; \
 189           echo '-- Installing $(srcdir)/html/$(DOC_MODULE).devhelp' ; \
 190           $(INSTALL_DATA) $(srcdir)/html/$(DOC_MODULE).devhelp \
 191             $(DESTDIR)$(TARGET_DIR)/$(DOC_MODULE)-@GST_MAJORMINOR@.devhelp; \
 192           echo '-- Installing $(srcdir)/html/index.sgml' ; \
 193           $(INSTALL_DATA) $(srcdir)/html/index.sgml $(DESTDIR)$(TARGET_DIR); \
 194                 if test -e $(srcdir)/html/style.css; then \
 195                         echo '-- Installing $(srcdir)/html/style.css' ; \
 196                         $(INSTALL_DATA) $(srcdir)/html/style.css $(DESTDIR)$(TARGET_DIR); \
 197                 fi; \
 198         fi)
 199 uninstall-local:
 200         (installfiles=`echo ./html/*.html`; \
 201         if test "$$installfiles" = './html/*.html'; \
 202         then echo '-- Nothing to uninstall' ; \
 203         else \
 204           for i in $$installfiles; do \
 205             rmfile=`basename $$i` ; \
 206             echo '-- Uninstalling $(DESTDIR)$(TARGET_DIR)/'$$rmfile ; \
 207             rm -f $(DESTDIR)$(TARGET_DIR)/$$rmfile; \
 208           done; \
 209           pngfiles=`echo ./html/*.png`; \
 210           if test "$$pngfiles" != './html/*.png'; then \
 211             for i in $$pngfiles; do \
 212               rmfile=`basename $$i` ; \
 213               echo '-- Uninstalling $(DESTDIR)$(TARGET_DIR)/'$$rmfile ; \
 214               rm -f $(DESTDIR)$(TARGET_DIR)/$$rmfile; \
 215             done; \
 216           fi; \
 217           echo '-- Uninstalling $(DESTDIR)$(TARGET_DIR)/$(DOC_MODULE).devhelp' ; \
 218           rm -f $(DESTDIR)$(TARGET_DIR)/$(DOC_MODULE)-@GST_MAJORMINOR@.devhelp; \
 219           echo '-- Uninstalling $(DESTDIR)$(TARGET_DIR)/index.sgml' ; \
 220           rm -f $(DESTDIR)$(TARGET_DIR)/index.sgml; \
 221                 if test -e $(DESTDIR)$(TARGET_DIR)/style.css; then \
 222                         echo '-- Uninstalling $(DESTDIR)$(TARGET_DIR)/style.css' ; \
 223                         rm -f $(DESTDIR)$(TARGET_DIR)/style.css; \
 224                 fi; \
 225         fi)
 226         if test -d $(DESTDIR)$(TARGET_DIR); then rmdir -p --ignore-fail-on-non-empty $(DESTDIR)$(TARGET_DIR) 2>/dev/null; fi; true
 227
 228 #
 229 # Require gtk-doc when making dist
 230 #
 231 if ENABLE_GTK_DOC
 232 dist-check-gtkdoc:
 233 else
 234 dist-check-gtkdoc:
 235         @echo "*** gtk-doc must be installed and enabled in order to make dist"
 236         @false
 237 endif
 238
 239 dist-hook: dist-check-gtkdoc dist-hook-local
 240         mkdir $(distdir)/tmpl
 241         mkdir $(distdir)/xml
 242         mkdir $(distdir)/html
 243         -cp $(srcdir)/tmpl/*.sgml $(distdir)/tmpl
 244         -cp $(srcdir)/sgml/*.xml $(distdir)/xml
 245         -cp $(srcdir)/html/index.sgml $(distdir)/html
 246         -cp $(srcdir)/html/*.html $(srcdir)/html/*.css $(distdir)/html
 247         -cp $(srcdir)/html/$(DOC_MODULE).devhelp $(distdir)/html
 248
 249         images=$(HTML_IMAGES) ;               \
 250         for i in "" $$images ; do                     \
 251           if test "$$i" != ""; then cp $(srcdir)/$$i $(distdir)/html ; fi; \
 252         done
 253
 254 .PHONY : dist-hook-local