gtk-doc.make

   1 # -*- mode: makefile -*-
   2
   3 ####################################
   4 # Everything below here is generic #
   5 ####################################
   6
   7 if GTK_DOC_USE_LIBTOOL
   8 GTKDOC_CC = $(LIBTOOL) --tag=CC --mode=compile $(CC) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
   9 GTKDOC_LD = $(LIBTOOL) --tag=CC --mode=link $(CC) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS)
  10 GTKDOC_RUN = $(LIBTOOL) --mode=execute
  11 else
  12 GTKDOC_CC = $(CC) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
  13 GTKDOC_LD = $(CC) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS)
  14 GTKDOC_RUN =
  15 endif
  16
  17 # We set GPATH here; this gives us semantics for GNU make
  18 # which are more like other make's VPATH, when it comes to
  19 # whether a source that is a target of one rule is then
  20 # searched for in VPATH/GPATH.
  21 #
  22 GPATH = $(srcdir)
  23
  24 TARGET_DIR=$(HTML_DIR)/$(DOC_MODULE)
  25
  26 EXTRA_DIST =                            \
  27         $(content_files)                \
  28         $(HTML_IMAGES)                  \
  29         $(DOC_MAIN_SGML_FILE)           \
  30         $(DOC_MODULE)-sections.txt      \
  31         $(DOC_MODULE)-overrides.txt
  32
  33 DOC_STAMPS=scan-build.stamp tmpl-build.stamp sgml-build.stamp html-build.stamp \
  34         pdf-build.stamp \
  35         $(srcdir)/tmpl.stamp $(srcdir)/sgml.stamp $(srcdir)/html.stamp \
  36         $(srcdir)/pdf.stamp
  37
  38 SCANOBJ_FILES =                 \
  39         $(DOC_MODULE).args      \
  40         $(DOC_MODULE).hierarchy  \
  41         $(DOC_MODULE).interfaces \
  42         $(DOC_MODULE).prerequisites \
  43         $(DOC_MODULE).signals
  44
  45 REPORT_FILES = \
  46         $(DOC_MODULE)-undocumented.txt \
  47         $(DOC_MODULE)-undeclared.txt \
  48         $(DOC_MODULE)-unused.txt
  49
  50 CLEANFILES = $(SCANOBJ_FILES) $(REPORT_FILES) $(DOC_STAMPS)
  51
  52 if ENABLE_GTK_DOC
  53 if GTK_DOC_BUILD_HTML
  54 HTML_BUILD_STAMP=html-build.stamp
  55 else
  56 HTML_BUILD_STAMP=
  57 endif
  58 if GTK_DOC_BUILD_PDF
  59 PDF_BUILD_STAMP=pdf-build.stamp
  60 else
  61 PDF_BUILD_STAMP=
  62 endif
  63
  64 all-local: $(HTML_BUILD_STAMP) $(PDF_BUILD_STAMP)
  65 else
  66 all-local:
  67 endif
  68
  69 docs: $(HTML_BUILD_STAMP) $(PDF_BUILD_STAMP)
  70
  71 $(REPORT_FILES): sgml-build.stamp
  72
  73 #### scan ####
  74
  75 scan-build.stamp: $(HFILE_GLOB) $(CFILE_GLOB)
  76         @echo 'gtk-doc: Scanning header files'
  77         @-chmod -R u+w $(srcdir)
  78         @_source_dir='' ; for i in $(DOC_SOURCE_DIR) ; do \
  79             _source_dir="$${_source_dir} --source-dir=$$i" ; \
  80           done ; \
  81           cd $(srcdir) && \
  82           gtkdoc-scan --module=$(DOC_MODULE) --ignore-headers="$(IGNORE_HFILES)" $${_source_dir} $(SCAN_OPTIONS) $(EXTRA_HFILES)
  83         @if grep -l '^..*$$' $(srcdir)/$(DOC_MODULE).types > /dev/null 2>&1 ; then \
  84             CC="$(GTKDOC_CC)" LD="$(GTKDOC_LD)" RUN="$(GTKDOC_RUN)" CFLAGS="$(GTKDOC_CFLAGS) $(CFLAGS)" LDFLAGS="$(GTKDOC_LIBS) $(LDFLAGS)" gtkdoc-scangobj $(SCANGOBJ_OPTIONS) --module=$(DOC_MODULE) --output-dir=$(srcdir) ; \
  85         else \
  86             cd $(srcdir) ; \
  87             for i in $(SCANOBJ_FILES) ; do \
  88                test -f $$i || touch $$i ; \
  89             done \
  90         fi
  91         @touch scan-build.stamp
  92
  93 $(DOC_MODULE)-decl.txt $(SCANOBJ_FILES) $(DOC_MODULE)-sections.txt $(DOC_MODULE)-overrides.txt: scan-build.stamp
  94         @true
  95
  96 #### templates ####
  97
  98 tmpl-build.stamp: $(DOC_MODULE)-decl.txt $(SCANOBJ_FILES) $(DOC_MODULE)-sections.txt $(DOC_MODULE)-overrides.txt
  99         @echo 'gtk-doc: Rebuilding template files'
 100         @-chmod -R u+w $(srcdir)
 101         @cd $(srcdir) && gtkdoc-mktmpl --module=$(DOC_MODULE) $(MKTMPL_OPTIONS)
 102         @touch tmpl-build.stamp
 103
 104 tmpl.stamp: tmpl-build.stamp
 105         @true
 106
 107 $(srcdir)/tmpl/*.sgml:
 108         @true
 109
 110 #### xml ####
 111
 112 sgml-build.stamp: tmpl.stamp $(DOC_MODULE)-sections.txt $(srcdir)/tmpl/*.sgml $(expand_content_files)
 113         @echo 'gtk-doc: Building XML'
 114         @-chmod -R u+w $(srcdir)
 115         @_source_dir='' ; for i in $(DOC_SOURCE_DIR) ; do \
 116             _source_dir="$${_source_dir} --source-dir=$$i" ; \
 117           done ; \
 118           cd $(srcdir) && \
 119           gtkdoc-mkdb --module=$(DOC_MODULE) --output-format=xml --expand-content-files="$(expand_content_files)" --main-sgml-file=$(DOC_MAIN_SGML_FILE) $${_source_dir} $(MKDB_OPTIONS)
 120         @touch sgml-build.stamp
 121
 122 sgml.stamp: sgml-build.stamp
 123         @true
 124
 125 #### html ####
 126
 127 html-build.stamp: sgml.stamp $(DOC_MAIN_SGML_FILE) $(content_files)
 128         @echo 'gtk-doc: Building HTML'
 129         @-chmod -R u+w $(srcdir)
 130         @rm -rf $(srcdir)/html
 131         @mkdir $(srcdir)/html
 132         @mkhtml_options=""; \
 133         gtkdoc-mkhtml 2>&1 --help | grep  >/dev/null "\-\-path"; \
 134         if test "$(?)" = "0"; then \
 135           mkhtml_options=--path="$(srcdir)"; \
 136         fi; \
 137         cd $(srcdir)/html && gtkdoc-mkhtml $$mkhtml_options $(MKHTML_OPTIONS) $(DOC_MODULE) ../$(DOC_MAIN_SGML_FILE)
 138         @test "x$(HTML_IMAGES)" = "x" || ( cd $(srcdir) && cp $(HTML_IMAGES) html )
 139         @echo 'gtk-doc: Fixing cross-references'
 140         @cd $(srcdir) && gtkdoc-fixxref --module=$(DOC_MODULE) --module-dir=html --html-dir=$(HTML_DIR) $(FIXXREF_OPTIONS)
 141         @touch html-build.stamp
 142
 143 #### pdf ####
 144
 145 pdf-build.stamp: sgml.stamp $(DOC_MAIN_SGML_FILE) $(content_files)
 146         @echo 'gtk-doc: Building PDF'
 147         @-chmod -R u+w $(srcdir)
 148         @rm -rf $(srcdir)/$(DOC_MODULE).pdf
 149         @mkpdf_imgdirs=""; \
 150         if test "x$(HTML_IMAGES)" != "x"; then \
 151           for img in $(HTML_IMAGES); do \
 152             part=`dirname $$img`; \
 153             echo $$mkpdf_imgdirs | grep >/dev/null "\-\-imgdir=$$part "; \
 154             if test $$? != 0; then \
 155               mkpdf_imgdirs="$$mkpdf_imgdirs --imgdir=$$part"; \
 156             fi; \
 157           done; \
 158         fi; \
 159         cd $(srcdir) && gtkdoc-mkpdf --path="$(abs_srcdir)" $$mkpdf_imgdirs $(DOC_MODULE) $(DOC_MAIN_SGML_FILE) $(MKPDF_OPTIONS)
 160         @touch pdf-build.stamp
 161
 162 ##############
 163
 164 clean-local:
 165         rm -f *~ *.bak
 166         rm -rf .libs
 167
 168 distclean-local:
 169         cd $(srcdir) && \
 170           rm -rf xml $(REPORT_FILES) $(DOC_MODULE).pdf \
 171                  $(DOC_MODULE)-decl-list.txt $(DOC_MODULE)-decl.txt
 172
 173 maintainer-clean-local: clean
 174         cd $(srcdir) && rm -rf xml html
 175
 176 install-data-local:
 177         @installfiles=`echo $(srcdir)/html/*`; \
 178         if test "$$installfiles" = '$(srcdir)/html/*'; \
 179         then echo '-- Nothing to install' ; \
 180         else \
 181           if test -n "$(DOC_MODULE_VERSION)"; then \
 182             installdir="$(DESTDIR)$(TARGET_DIR)-$(DOC_MODULE_VERSION)"; \
 183           else \
 184             installdir="$(DESTDIR)$(TARGET_DIR)"; \
 185           fi; \
 186           $(mkinstalldirs) $${installdir} ; \
 187           for i in $$installfiles; do \
 188             echo '-- Installing '$$i ; \
 189             $(INSTALL_DATA) $$i $${installdir}; \
 190           done; \
 191           if test -n "$(DOC_MODULE_VERSION)"; then \
 192             mv -f $${installdir}/$(DOC_MODULE).devhelp2 \
 193               $${installdir}/$(DOC_MODULE)-$(DOC_MODULE_VERSION).devhelp2; \
 194             mv -f $${installdir}/$(DOC_MODULE).devhelp \
 195               $${installdir}/$(DOC_MODULE)-$(DOC_MODULE_VERSION).devhelp; \
 196           fi; \
 197           $(GTKDOC_REBASE) --relative --dest-dir=$(DESTDIR) --html-dir=$${installdir}; \
 198         fi
 199
 200 uninstall-local:
 201         @if test -n "$(DOC_MODULE_VERSION)"; then \
 202           installdir="$(DESTDIR)$(TARGET_DIR)-$(DOC_MODULE_VERSION)"; \
 203         else \
 204           installdir="$(DESTDIR)$(TARGET_DIR)"; \
 205         fi; \
 206         rm -rf $${installdir}
 207
 208 #
 209 # Require gtk-doc when making dist
 210 #
 211 if ENABLE_GTK_DOC
 212 dist-check-gtkdoc:
 213 else
 214 dist-check-gtkdoc:
 215         @echo "*** gtk-doc must be installed and enabled in order to make dist"
 216         @false
 217 endif
 218
 219 dist-hook: dist-check-gtkdoc dist-hook-local
 220         mkdir $(distdir)/tmpl
 221         mkdir $(distdir)/html
 222         -cp $(srcdir)/tmpl/*.sgml $(distdir)/tmpl
 223         -cp $(srcdir)/html/* $(distdir)/html
 224         -cp $(srcdir)/$(DOC_MODULE).pdf $(distdir)/
 225         -cp $(srcdir)/$(DOC_MODULE).types $(distdir)/
 226         -cp $(srcdir)/$(DOC_MODULE)-sections.txt $(distdir)/
 227         cd $(distdir) && rm -f $(DISTCLEANFILES)
 228         $(GTKDOC_REBASE) --online --relative --html-dir=$(distdir)/html
 229
 230 .PHONY : dist-hook-local docs