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         $(DOC_MODULE).signals           \
  41         .libs/$(DOC_MODULE)-scan.o
  42
  43 REPORT_FILES = \
  44         $(DOC_MODULE)-undocumented.txt \
  45         $(DOC_MODULE)-undeclared.txt \
  46         $(DOC_MODULE)-unused.txt
  47
  48 CLEANFILES = $(SCANOBJ_FILES) $(REPORT_FILES) $(DOC_STAMPS) doc-registry.xml
  49
  50 if ENABLE_GTK_DOC
  51 all-local: html-build.stamp
  52
  53 #### scan ####
  54
  55 # in the case of non-srcdir builds, the built gst directory gets added
  56 # to gtk-doc scanning; but only then, to avoid duplicates
  57 scan-build.stamp: $(HFILE_GLOB) $(SCANOBJ_DEPS) $(basefiles)
  58         @echo '*** Scanning header files ***'
  59         if grep -l '^..*$$' $(srcdir)/$(DOC_MODULE).types > /dev/null;  \
  60         then                                                            \
  61             if test x"$(srcdir)" != x. ; then                           \
  62                 cp $(srcdir)/$(DOC_MODULE).types . ;                    \
  63                 chmod u+w $(DOC_MODULE).types ;                         \
  64             fi ;                                                        \
  65             GST_PLUGIN_SYSTEM_PATH=`cd $(top_builddir) && pwd`          \
  66             GST_PLUGIN_PATH=                                            \
  67             GST_REGISTRY=doc-registry.xml                               \
  68             CC="$(GTKDOC_CC)" LD="$(GTKDOC_LD)"                         \
  69             CFLAGS="$(GTKDOC_CFLAGS) $(CFLAGS)"                         \
  70             LDFLAGS="$(GTKDOC_LIBS) $(LDFLAGS)"                         \
  71             gtkdoc-scangobj --type-init-func="gst_init(NULL,NULL)"      \
  72                 --module=$(DOC_MODULE) ;                                \
  73         else                                                            \
  74             cd $(srcdir) ;                                              \
  75             for i in $(SCANOBJ_FILES) ; do                              \
  76                test -f $$i || touch $$i ;                               \
  77             done                                                        \
  78         fi
  79         if test "x$(top_srcdir)" != "x$(top_builddir)";                 \
  80         then                                                            \
  81           export BUILT_OPTIONS="--source-dir=$(DOC_BUILD_DIR)";         \
  82         fi;                                                             \
  83         gtkdoc-scan                                                     \
  84                 $(SCAN_OPTIONS) $(EXTRA_HFILES)                         \
  85                 --module=$(DOC_MODULE)                                  \
  86                 --source-dir=$(DOC_SOURCE_DIR)                          \
  87                 $$BUILT_OPTIONS                                         \
  88                 --ignore-headers="$(IGNORE_HFILES)"
  89         touch scan-build.stamp
  90
  91 $(DOC_MODULE)-decl.txt $(SCANOBJ_FILES): scan-build.stamp
  92         @true
  93
  94 #### templates ####
  95
  96 tmpl-build.stamp: $(DOC_MODULE)-decl.txt $(SCANOBJ_FILES) $(DOC_MODULE)-sections.txt $(DOC_OVERRIDES)
  97         @echo '*** Rebuilding template files ***'
  98         if test x"$(srcdir)" != x. ; then \
  99             cp $(srcdir)/$(DOC_MODULE)-sections.txt . ; \
 100             touch $(DOC_MODULE)-decl.txt ; \
 101         fi
 102         gtkdoc-mktmpl --module=$(DOC_MODULE) | tee tmpl-build.log
 103         @if test -s $(DOC_MODULE)-unused.txt; then \
 104             exit $(if $(DOCS_ARE_INCOMPLETE_PLEASE_FIXME),0,1); fi
 105         rm -f tmpl-build.log
 106         touch tmpl-build.stamp
 107
 108 tmpl.stamp: tmpl-build.stamp
 109         @true
 110
 111 #### xml ####
 112
 113 ### FIXME: make this error out again when docs are complete
 114 sgml-build.stamp: tmpl.stamp $(CFILE_GLOB) $(expand_content_files)
 115         @echo '*** Building XML ***'
 116         gtkdoc-mkdb --module=$(DOC_MODULE) --source-dir=$(DOC_SOURCE_DIR)  --expand-content-files="$(expand_content_files)" --main-sgml-file=$(srcdir)/$(DOC_MAIN_SGML_FILE) --output-format=xml $(MKDB_OPTIONS) | tee sgml-build.log
 117         @if grep "WARNING:" sgml-build.log > /dev/null; then true; fi # exit 1; fi
 118         cp ../version.entities xml
 119         rm sgml-build.log
 120         touch sgml-build.stamp
 121
 122 sgml.stamp: sgml-build.stamp
 123         @true
 124
 125 #### html ####
 126
 127 html-build.stamp: sgml.stamp $(DOC_MAIN_SGML_FILE) $(content_files)
 128         @echo '*** Building HTML ***'
 129         if test -d html; then rm -rf html; fi
 130         mkdir html
 131         cp $(srcdir)/$(DOC_MAIN_SGML_FILE) html
 132         @for f in $(content_files); do cp $(srcdir)/$$f html; done
 133         cp -pr xml html
 134         cp ../version.entities html
 135         cd html && gtkdoc-mkhtml $(DOC_MODULE) $(DOC_MAIN_SGML_FILE)
 136         mv html/index.sgml html/index.sgml.bak
 137         $(SED) "s/ href=\"$(DOC_MODULE)\// href=\"$(DOC_MODULE)-@GST_MAJORMINOR@\//g" html/index.sgml.bak >html/index.sgml
 138         rm -f html/index.sgml.bak
 139         rm -f html/$(DOC_MAIN_SGML_FILE)
 140         rm -rf html/xml
 141         rm -f html/version.entities
 142         test "x$(HTML_IMAGES)" = "x" || for i in "" $(HTML_IMAGES) ; do \
 143             if test "$$i" != ""; then cp $(srcdir)/$$i html ; fi; done
 144         @echo '-- Fixing Crossreferences'
 145         gtkdoc-fixxref --module=$(DOC_MODULE) --module-dir=html --html-dir=$(HTML_DIR) $(FIXXREF_OPTIONS)
 146         touch html-build.stamp
 147
 148 clean-local-gtkdoc:
 149         rm -rf xml tmpl html
 150 # clean files copied for nonsrcdir templates build
 151         if test x"$(srcdir)" != x. ; then \
 152                 rm -rf $(DOC_MODULE).types; \
 153         fi
 154 else
 155 all-local:
 156 clean-local-gtkdoc:
 157 endif
 158
 159 clean-local: clean-local-gtkdoc
 160         rm -f *~ *.bak
 161         rm -rf .libs
 162
 163 # company: don't delete .sgml and -sections.txt as they're in CVS
 164 # FIXME : thomas added all sgml files and some other things to make
 165 # make distcheck work
 166 distclean-local:
 167         rm -f $(REPORT_FILES) \
 168                 $(DOC_MODULE)-decl-list.txt $(DOC_MODULE)-decl.txt
 169         rm -rf tmpl/*.sgml.bak
 170         rm -f $(DOC_MODULE).hierarchy
 171         rm -f *.stamp || true
 172         if test x"$(srcdir)" != x. ; then \
 173             rm -f $(DOC_MODULE)-docs.sgml ; \
 174             rm -f $(DOC_MODULE).types ; \
 175             rm -f $(DOC_MODULE).interfaces ; \
 176             rm -f $(DOC_MODULE)-overrides.txt ; \
 177             rm -f $(DOC_MODULE).prerequisites ; \
 178             rm -f $(DOC_MODULE)-sections.txt ; \
 179             rm -rf tmpl/*.sgml ; \
 180         fi
 181         rm -rf *.o
 182
 183 maintainer-clean-local: clean
 184         cd $(srcdir) && rm -rf html \
 185                 xml $(DOC_MODULE)-decl-list.txt $(DOC_MODULE)-decl.txt
 186
 187 # thomas: make docs parallel installable; devhelp requires majorminor too
 188 install-data-local:
 189         (installfiles=`echo $(srcdir)/html/*.sgml $(srcdir)/html/*.html $(srcdir)/html/*.png $(srcdir)/html/*.css`; \
 190         if test "$$installfiles" = '$(srcdir)/html/*.sgml $(srcdir)/html/*.html $(srcdir)/html/*.png $(srcdir)/html/*.css'; \
 191         then echo '-- Nothing to install' ; \
 192         else \
 193           $(mkinstalldirs) $(DESTDIR)$(TARGET_DIR); \
 194           for i in $$installfiles; do \
 195             echo '-- Installing '$$i ; \
 196             $(INSTALL_DATA) $$i $(DESTDIR)$(TARGET_DIR); \
 197           done; \
 198           echo '-- Installing $(srcdir)/html/$(DOC_MODULE).devhelp' ; \
 199           $(INSTALL_DATA) $(srcdir)/html/$(DOC_MODULE).devhelp \
 200             $(DESTDIR)$(TARGET_DIR)/$(DOC_MODULE)-@GST_MAJORMINOR@.devhelp; \
 201           if test -e $(srcdir)/html/$(DOC_MODULE).devhelp2; then \
 202                     $(INSTALL_DATA) $(srcdir)/html/$(DOC_MODULE).devhelp2 \
 203                    $(DESTDIR)$(TARGET_DIR)/$(DOC_MODULE)-@GST_MAJORMINOR@.devhelp2; \
 204           fi; \
 205           (which gtkdoc-rebase >/dev/null && \
 206             gtkdoc-rebase --relative --dest-dir=$(DESTDIR) --html-dir=$(DESTDIR)$(TARGET_DIR)) || true ; \
 207         fi)
 208 uninstall-local:
 209         if test -d $(DESTDIR)$(TARGET_DIR); then \
 210           rm -rf $(DESTDIR)$(TARGET_DIR)/*; \
 211           rmdir -p $(DESTDIR)$(TARGET_DIR) 2>/dev/null || true; \
 212         else \
 213           echo '-- Nothing to uninstall' ; \
 214         fi;
 215
 216
 217 #
 218 # Require gtk-doc when making dist
 219 #
 220 if ENABLE_GTK_DOC
 221 dist-check-gtkdoc:
 222 else
 223 dist-check-gtkdoc:
 224         @echo "*** gtk-doc must be installed and enabled in order to make dist"
 225         @false
 226 endif
 227
 228 dist-hook: dist-check-gtkdoc dist-hook-local
 229         mkdir $(distdir)/html
 230         cp $(srcdir)/html/* $(distdir)/html
 231         -cp $(srcdir)/$(DOC_MODULE).types $(distdir)/
 232         -cp $(srcdir)/$(DOC_MODULE)-sections.txt $(distdir)/
 233         cd $(distdir) && rm -f $(DISTCLEANFILES)
 234         -gtkdoc-rebase --online --relative --html-dir=$(distdir)/html
 235
 236 .PHONY : dist-hook-local docs