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) --mode=compile $(CC) $(INCLUDES) $(AM_CFLAGS) $(CFLAGS)
   9 GTKDOC_LD = $(LIBTOOL) --mode=link $(CC) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS)
  10 else
  11 GTKDOC_CC = $(CC) $(INCLUDES) $(AM_CFLAGS) $(CFLAGS)
  12 GTKDOC_LD = $(CC) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS)
  13 endif
  14
  15 # We set GPATH here; this gives us semantics for GNU make
  16 # which are more like other make's VPATH, when it comes to
  17 # whether a source that is a target of one rule is then
  18 # searched for in VPATH/GPATH.
  19 #
  20 GPATH = $(srcdir)
  21
  22 TARGET_DIR=$(HTML_DIR)/$(DOC_MODULE)
  23
  24 EXTRA_DIST =                            \
  25         $(content_files)                \
  26         $(HTML_IMAGES)                  \
  27         $(DOC_MAIN_SGML_FILE)           \
  28         $(DOC_MODULE)-sections.txt      \
  29         $(DOC_MODULE)-overrides.txt
  30
  31 DOC_STAMPS=scan-build.stamp tmpl-build.stamp sgml-build.stamp html-build.stamp \
  32            $(srcdir)/tmpl.stamp $(srcdir)/sgml.stamp $(srcdir)/html.stamp
  33
  34 SCANOBJ_FILES =                  \
  35         $(DOC_MODULE).args       \
  36         $(DOC_MODULE).hierarchy  \
  37         $(DOC_MODULE).interfaces \
  38         $(DOC_MODULE).prerequisites \
  39         $(DOC_MODULE).signals
  40
  41 REPORT_FILES = \
  42         $(DOC_MODULE)-undocumented.txt \
  43         $(DOC_MODULE)-undeclared.txt \
  44         $(DOC_MODULE)-unused.txt
  45
  46 CLEANFILES = $(SCANOBJ_FILES) $(REPORT_FILES) $(DOC_STAMPS)
  47
  48 if ENABLE_GTK_DOC
  49 all-local: html-build.stamp
  50 else
  51 all-local:
  52 endif
  53
  54 docs: html-build.stamp
  55
  56 #### scan ####
  57
  58 scan-build.stamp: $(HFILE_GLOB) $(CFILE_GLOB)
  59         @echo 'gtk-doc: Scanning header files'
  60         @-chmod -R u+w $(srcdir)
  61         cd $(srcdir) && \
  62           gtkdoc-scan --module=$(DOC_MODULE) --source-dir=$(DOC_SOURCE_DIR) --ignore-headers="$(IGNORE_HFILES)" $(SCAN_OPTIONS) $(EXTRA_HFILES)
  63         if grep -l '^..*$$' $(srcdir)/$(DOC_MODULE).types > /dev/null 2>&1 ; then \
  64             CC="$(GTKDOC_CC)" LD="$(GTKDOC_LD)" CFLAGS="$(GTKDOC_CFLAGS)" LDFLAGS="$(GTKDOC_LIBS)" gtkdoc-scangobj $(SCANGOBJ_OPTIONS) --module=$(DOC_MODULE) --output-dir=$(srcdir) ; \
  65         else \
  66             cd $(srcdir) ; \
  67             for i in $(SCANOBJ_FILES) ; do \
  68                test -f $$i || touch $$i ; \
  69             done \
  70         fi
  71         touch scan-build.stamp
  72
  73 $(DOC_MODULE)-decl.txt $(SCANOBJ_FILES) $(DOC_MODULE)-sections.txt $(DOC_MODULE)-overrides.txt: scan-build.stamp
  74         @true
  75
  76 #### templates ####
  77
  78 tmpl-build.stamp: $(DOC_MODULE)-decl.txt $(SCANOBJ_FILES) $(DOC_MODULE)-sections.txt $(DOC_MODULE)-overrides.txt
  79         @echo 'gtk-doc: Rebuilding template files'
  80         @-chmod -R u+w $(srcdir)
  81         cd $(srcdir) && gtkdoc-mktmpl --module=$(DOC_MODULE) $(MKTMPL_OPTIONS)
  82         touch tmpl-build.stamp
  83
  84 tmpl.stamp: tmpl-build.stamp
  85         @true
  86
  87 tmpl/*.sgml:
  88         @true
  89
  90
  91 #### xml ####
  92
  93 sgml-build.stamp: tmpl.stamp $(HFILE_GLOB) $(CFILE_GLOB) $(DOC_MODULE)-sections.txt $(srcdir)/tmpl/*.sgml $(expand_content_files)
  94         @echo 'gtk-doc: Building XML'
  95         @-chmod -R u+w $(srcdir)
  96         cd $(srcdir) && \
  97         gtkdoc-mkdb --module=$(DOC_MODULE) --source-dir=$(DOC_SOURCE_DIR) --output-format=xml --expand-content-files="$(expand_content_files)" --main-sgml-file=$(DOC_MAIN_SGML_FILE) $(MKDB_OPTIONS)
  98         touch sgml-build.stamp
  99
 100 sgml.stamp: sgml-build.stamp
 101         @true
 102
 103 #### html ####
 104
 105 html-build.stamp: sgml.stamp $(DOC_MAIN_SGML_FILE) $(content_files)
 106         @echo 'gtk-doc: Building HTML'
 107         @-chmod -R u+w $(srcdir)
 108         rm -rf $(srcdir)/html
 109         mkdir $(srcdir)/html
 110         cd $(srcdir)/html && gtkdoc-mkhtml $(DOC_MODULE) ../$(DOC_MAIN_SGML_FILE)
 111         test "x$(HTML_IMAGES)" = "x" || ( cd $(srcdir) && cp $(HTML_IMAGES) html )
 112         @echo 'gtk-doc: Fixing cross-references'
 113         cd $(srcdir) && gtkdoc-fixxref --module-dir=html --html-dir=$(HTML_DIR) $(FIXXREF_OPTIONS)
 114         touch html-build.stamp
 115
 116 ##############
 117
 118 clean-local:
 119         rm -f *~ *.bak
 120         rm -rf .libs
 121
 122 maintainer-clean-local: clean
 123         cd $(srcdir) && rm -rf xml html \
 124         $(DOC_MODULE)-decl-list.txt $(DOC_MODULE)-decl.txt $(REPORT_FILES)
 125
 126 install-data-local:
 127         installfiles=`echo $(srcdir)/html/*`; \
 128         if test "$$installfiles" = '$(srcdir)/html/*'; \
 129         then echo '-- Nothing to install' ; \
 130         else \
 131           $(mkinstalldirs) $(DESTDIR)$(TARGET_DIR); \
 132           for i in $$installfiles; do \
 133             echo '-- Installing '$$i ; \
 134             $(INSTALL_DATA) $$i $(DESTDIR)$(TARGET_DIR); \
 135           done; \
 136           echo '-- Installing $(srcdir)/html/index.sgml' ; \
 137           $(INSTALL_DATA) $(srcdir)/html/index.sgml $(DESTDIR)$(TARGET_DIR) || :; \
 138         fi
 139         -gtkdoc-rebase --relative --destdir=$(DESTDIR) --html-dir=$(DESTDIR)$(TARGET_DIR)
 140
 141 uninstall-local:
 142         rm -f $(DESTDIR)$(TARGET_DIR)/*
 143
 144 #
 145 # Require gtk-doc when making dist
 146 #
 147 if ENABLE_GTK_DOC
 148 dist-check-gtkdoc:
 149 else
 150 dist-check-gtkdoc:
 151         @echo "*** gtk-doc must be installed and enabled in order to make dist"
 152         @false
 153 endif
 154
 155 dist-hook: dist-check-gtkdoc dist-hook-local
 156         mkdir $(distdir)/tmpl
 157         mkdir $(distdir)/xml
 158         mkdir $(distdir)/html
 159         -cp $(srcdir)/tmpl/*.sgml $(distdir)/tmpl
 160         -cp $(srcdir)/xml/*.xml $(distdir)/xml
 161         cp $(srcdir)/html/* $(distdir)/html
 162         if test -f $(srcdir)/$(DOC_MODULE).types; then \
 163           cp $(srcdir)/$(DOC_MODULE).types $(distdir)/$(DOC_MODULE).types; \
 164         fi
 165         -gtkdoc-rebase --online --relative --html-dir=$(distdir)/html
 166
 167 .PHONY : dist-hook-local docs