[PATCH] build: import gtk-doc support

Dan Williams dcbw at redhat.com
Wed Sep 6 19:18:20 UTC 2017


On Mon, 2017-08-28 at 12:59 +0200, Aleksander Morgado wrote:
> Remove the need to run `gtkdocize' when building from git; this
> should
> be an operation done by the maintainer when modernizing the gtk-doc
> setup (think of e.g. gettextize), no need to do it unconditionally.
> 
> This makes it easier for platforms without gtk-doc to build from git.
> 
> When trying to build with documentation enabled and gtk-doc isn't
> found, we get some nice warnings and errors in the configure report:
> 
>     checking for gtk-doc... no
>     configure: WARNING:
>       You will not be able to create source packages with 'make dist'
>       because gtk-doc >= 1.0 is not found.
>     checking for gtkdoc-check... no
>     checking for gtkdoc-check... no
>     checking for gtkdoc-rebase... no
>     checking for gtkdoc-mkpdf... no
>     checking whether to build gtk-doc documentation... yes
>     configure: error:
>       You must have gtk-doc >= 1.0 installed to build documentation
> for
>       ModemManager. Please install gtk-doc or disable building the
>       documentation by adding '--disable-gtk-doc' to './configure'.
> ---
> 
> Hey,
> 
> I believe this would be an overall improvement, especially when users
> want to get the latest git master in platforms like buildroot or
> openwrt/lede, which lack gtk-doc support.
> 
> We just want to consider updating the gtk-doc setup ourselves
> (maintainers) much in the same way as the builtin gtester.make or the
> gettextization.
> 
> What do you think?

Seems fine to me...

Dan

> ---
>  .gitignore    |   1 -
>  autogen.sh    |   1 -
>  gtk-doc.make  | 299
> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
>  m4/gtk-doc.m4 |  88 +++++++++++++++++
>  4 files changed, 387 insertions(+), 2 deletions(-)
>  create mode 100644 gtk-doc.make
>  create mode 100644 m4/gtk-doc.m4
> 
> diff --git a/.gitignore b/.gitignore
> index 685ff84f..95c122f2 100644
> --- a/.gitignore
> +++ b/.gitignore
> @@ -25,7 +25,6 @@ Makefile.in
>  /intltool-*
>  /missing
>  /stamp-h1
> -/gtk-doc.make
>  /libtool
>  /TAGS
>  /ABOUT-NLS
> diff --git a/autogen.sh b/autogen.sh
> index 230a7218..83419bf4 100755
> --- a/autogen.sh
> +++ b/autogen.sh
> @@ -14,7 +14,6 @@ PKG_NAME=ModemManager
>  }
> 
>  (cd $srcdir;
> -    gtkdocize || exit 1
>      autopoint --force
>      AUTOPOINT='intltoolize --automake --copy' autoreconf --force --
> install --verbose
>  )
> diff --git a/gtk-doc.make b/gtk-doc.make
> new file mode 100644
> index 00000000..e5777b6e
> --- /dev/null
> +++ b/gtk-doc.make
> @@ -0,0 +1,299 @@
> +# -*- mode: makefile -*-
> +
> +####################################
> +# Everything below here is generic #
> +####################################
> +
> +if GTK_DOC_USE_LIBTOOL
> +GTKDOC_CC = $(LIBTOOL) --tag=CC --mode=compile $(CC) $(INCLUDES)
> $(GTKDOC_DEPS_CFLAGS) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS)
> $(CFLAGS)
> +GTKDOC_LD = $(LIBTOOL) --tag=CC --mode=link $(CC)
> $(GTKDOC_DEPS_LIBS) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS)
> +GTKDOC_RUN = $(LIBTOOL) --mode=execute
> +else
> +GTKDOC_CC = $(CC) $(INCLUDES) $(GTKDOC_DEPS_CFLAGS) $(AM_CPPFLAGS)
> $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
> +GTKDOC_LD = $(CC) $(GTKDOC_DEPS_LIBS) $(AM_CFLAGS) $(CFLAGS)
> $(AM_LDFLAGS) $(LDFLAGS)
> +GTKDOC_RUN =
> +endif
> +
> +# We set GPATH here; this gives us semantics for GNU make
> +# which are more like other make's VPATH, when it comes to
> +# whether a source that is a target of one rule is then
> +# searched for in VPATH/GPATH.
> +#
> +GPATH = $(srcdir)
> +
> +TARGET_DIR=$(HTML_DIR)/$(DOC_MODULE)
> +
> +SETUP_FILES = \
> +	$(content_files)		\
> +	$(expand_content_files)		\
> +	$(DOC_MAIN_SGML_FILE)		\
> +	$(DOC_MODULE)-sections.txt	\
> +	$(DOC_MODULE)-overrides.txt
> +
> +EXTRA_DIST = 				\
> +	$(HTML_IMAGES)			\
> +	$(SETUP_FILES)
> +
> +DOC_STAMPS=setup-build.stamp scan-build.stamp sgml-build.stamp \
> +	html-build.stamp pdf-build.stamp \
> +	sgml.stamp html.stamp pdf.stamp
> +
> +SCANOBJ_FILES = 		 \
> +	$(DOC_MODULE).args 	 \
> +	$(DOC_MODULE).hierarchy  \
> +	$(DOC_MODULE).interfaces \
> +	$(DOC_MODULE).prerequisites \
> +	$(DOC_MODULE).signals
> +
> +REPORT_FILES = \
> +	$(DOC_MODULE)-undocumented.txt \
> +	$(DOC_MODULE)-undeclared.txt \
> +	$(DOC_MODULE)-unused.txt
> +
> +gtkdoc-check.test: Makefile
> +	$(AM_V_GEN)echo "#!/bin/sh -e" > $@; \
> +		echo "$(GTKDOC_CHECK_PATH) || exit 1" >> $@; \
> +		chmod +x $@
> +
> +CLEANFILES = $(SCANOBJ_FILES) $(REPORT_FILES) $(DOC_STAMPS) gtkdoc-
> check.test
> +
> +if GTK_DOC_BUILD_HTML
> +HTML_BUILD_STAMP=html-build.stamp
> +else
> +HTML_BUILD_STAMP=
> +endif
> +if GTK_DOC_BUILD_PDF
> +PDF_BUILD_STAMP=pdf-build.stamp
> +else
> +PDF_BUILD_STAMP=
> +endif
> +
> +all-gtk-doc: $(HTML_BUILD_STAMP) $(PDF_BUILD_STAMP)
> +.PHONY: all-gtk-doc
> +
> +if ENABLE_GTK_DOC
> +all-local: all-gtk-doc
> +endif
> +
> +docs: $(HTML_BUILD_STAMP) $(PDF_BUILD_STAMP)
> +
> +$(REPORT_FILES): sgml-build.stamp
> +
> +#### setup ####
> +
> +GTK_DOC_V_SETUP=$(GTK_DOC_V_SETUP_ at AM_V@)
> +GTK_DOC_V_SETUP_=$(GTK_DOC_V_SETUP_ at AM_DEFAULT_V@)
> +GTK_DOC_V_SETUP_0=@echo "  DOC   Preparing build";
> +
> +setup-build.stamp:
> +	-$(GTK_DOC_V_SETUP)if test "$(abs_srcdir)" !=
> "$(abs_builddir)" ; then \
> +	  files=`echo $(SETUP_FILES) $(DOC_MODULE).types`; \
> +	  if test "x$$files" != "x" ; then \
> +	    for file in $$files ; do \
> +	      destdir=`dirname $(abs_builddir)/$$file`; \
> +	      test -d "$$destdir" || mkdir -p "$$destdir"; \
> +	      test -f $(abs_srcdir)/$$file && \
> +	        cp -pf $(abs_srcdir)/$$file $(abs_builddir)/$$file
> || true; \
> +	    done; \
> +	  fi; \
> +	fi
> +	$(AM_V_at)touch setup-build.stamp
> +
> +#### scan ####
> +
> +GTK_DOC_V_SCAN=$(GTK_DOC_V_SCAN_ at AM_V@)
> +GTK_DOC_V_SCAN_=$(GTK_DOC_V_SCAN_ at AM_DEFAULT_V@)
> +GTK_DOC_V_SCAN_0=@echo "  DOC   Scanning header files";
> +
> +GTK_DOC_V_INTROSPECT=$(GTK_DOC_V_INTROSPECT_ at AM_V@)
> +GTK_DOC_V_INTROSPECT_=$(GTK_DOC_V_INTROSPECT_ at AM_DEFAULT_V@)
> +GTK_DOC_V_INTROSPECT_0=@echo "  DOC   Introspecting gobjects";
> +
> +scan-build.stamp: setup-build.stamp $(HFILE_GLOB) $(CFILE_GLOB)
> +	$(GTK_DOC_V_SCAN)_source_dir='' ; \
> +	for i in $(DOC_SOURCE_DIR) ; do \
> +	  _source_dir="$${_source_dir} --source-dir=$$i" ; \
> +	done ; \
> +	gtkdoc-scan --module=$(DOC_MODULE) --ignore-
> headers="$(IGNORE_HFILES)" $${_source_dir} $(SCAN_OPTIONS)
> $(EXTRA_HFILES)
> +	$(GTK_DOC_V_INTROSPECT)if grep -l '^..*$$'
> $(DOC_MODULE).types > /dev/null 2>&1 ; then \
> +	  scanobj_options=""; \
> +	  gtkdoc-scangobj 2>&1 --help | grep  >/dev/null "\-\-
> verbose"; \
> +	  if test "$$?" = "0"; then \
> +	    if test "x$(V)" = "x1"; then \
> +	      scanobj_options="--verbose"; \
> +	    fi; \
> +	  fi; \
> +	  CC="$(GTKDOC_CC)" LD="$(GTKDOC_LD)" RUN="$(GTKDOC_RUN)"
> CFLAGS="$(GTKDOC_CFLAGS) $(CFLAGS)" LDFLAGS="$(GTKDOC_LIBS)
> $(LDFLAGS)" \
> +	  gtkdoc-scangobj $(SCANGOBJ_OPTIONS) $$scanobj_options --
> module=$(DOC_MODULE); \
> +	else \
> +	  for i in $(SCANOBJ_FILES) ; do \
> +	    test -f $$i || touch $$i ; \
> +	  done \
> +	fi
> +	$(AM_V_at)touch scan-build.stamp
> +
> +$(DOC_MODULE)-decl.txt $(SCANOBJ_FILES) $(DOC_MODULE)-sections.txt
> $(DOC_MODULE)-overrides.txt: scan-build.stamp
> +	@true
> +
> +#### xml ####
> +
> +GTK_DOC_V_XML=$(GTK_DOC_V_XML_ at AM_V@)
> +GTK_DOC_V_XML_=$(GTK_DOC_V_XML_ at AM_DEFAULT_V@)
> +GTK_DOC_V_XML_0=@echo "  DOC   Building XML";
> +
> +sgml-build.stamp: setup-build.stamp $(DOC_MODULE)-decl.txt
> $(SCANOBJ_FILES) $(HFILE_GLOB) $(CFILE_GLOB) $(DOC_MODULE)-
> sections.txt $(DOC_MODULE)-overrides.txt $(expand_content_files)
> xml/gtkdocentities.ent
> +	$(GTK_DOC_V_XML)_source_dir='' ; \
> +	for i in $(DOC_SOURCE_DIR) ; do \
> +	  _source_dir="$${_source_dir} --source-dir=$$i" ; \
> +	done ; \
> +	gtkdoc-mkdb --module=$(DOC_MODULE) --output-format=xml --
> expand-content-files="$(expand_content_files)" --main-sgml-
> file=$(DOC_MAIN_SGML_FILE) $${_source_dir} $(MKDB_OPTIONS)
> +	$(AM_V_at)touch sgml-build.stamp
> +
> +sgml.stamp: sgml-build.stamp
> +	@true
> +
> +xml/gtkdocentities.ent: Makefile
> +	$(GTK_DOC_V_XML)$(MKDIR_P) $(@D) && ( \
> +		echo "<!ENTITY package \"$(PACKAGE)\">"; \
> +		echo "<!ENTITY package_bugreport
> \"$(PACKAGE_BUGREPORT)\">"; \
> +		echo "<!ENTITY package_name \"$(PACKAGE_NAME)\">"; \
> +		echo "<!ENTITY package_string
> \"$(PACKAGE_STRING)\">"; \
> +		echo "<!ENTITY package_tarname
> \"$(PACKAGE_TARNAME)\">"; \
> +		echo "<!ENTITY package_url \"$(PACKAGE_URL)\">"; \
> +		echo "<!ENTITY package_version
> \"$(PACKAGE_VERSION)\">"; \
> +	) > $@
> +
> +#### html ####
> +
> +GTK_DOC_V_HTML=$(GTK_DOC_V_HTML_ at AM_V@)
> +GTK_DOC_V_HTML_=$(GTK_DOC_V_HTML_ at AM_DEFAULT_V@)
> +GTK_DOC_V_HTML_0=@echo "  DOC   Building HTML";
> +
> +GTK_DOC_V_XREF=$(GTK_DOC_V_XREF_ at AM_V@)
> +GTK_DOC_V_XREF_=$(GTK_DOC_V_XREF_ at AM_DEFAULT_V@)
> +GTK_DOC_V_XREF_0=@echo "  DOC   Fixing cross-references";
> +
> +html-build.stamp: sgml.stamp $(DOC_MAIN_SGML_FILE) $(content_files)
> $(expand_content_files)
> +	$(GTK_DOC_V_HTML)rm -rf html && mkdir html && \
> +	mkhtml_options=""; \
> +	gtkdoc-mkhtml 2>&1 --help | grep  >/dev/null "\-\-verbose";
> \
> +	if test "$$?" = "0"; then \
> +	  if test "x$(V)" = "x1"; then \
> +	    mkhtml_options="$$mkhtml_options --verbose"; \
> +	  fi; \
> +	fi; \
> +	gtkdoc-mkhtml 2>&1 --help | grep  >/dev/null "\-\-path"; \
> +	if test "$$?" = "0"; then \
> +	  mkhtml_options="$$mkhtml_options --
> path=\"$(abs_srcdir)\""; \
> +	fi; \
> +	cd html && gtkdoc-mkhtml $$mkhtml_options $(MKHTML_OPTIONS)
> $(DOC_MODULE) ../$(DOC_MAIN_SGML_FILE)
> +	- at test "x$(HTML_IMAGES)" = "x" || \
> +	for file in $(HTML_IMAGES) ; do \
> +	  test -f $(abs_srcdir)/$$file && cp $(abs_srcdir)/$$file
> $(abs_builddir)/html; \
> +	  test -f $(abs_builddir)/$$file && cp
> $(abs_builddir)/$$file $(abs_builddir)/html; \
> +	done;
> +	$(GTK_DOC_V_XREF)gtkdoc-fixxref --module=$(DOC_MODULE) --
> module-dir=html --html-dir=$(HTML_DIR) $(FIXXREF_OPTIONS)
> +	$(AM_V_at)touch html-build.stamp
> +
> +#### pdf ####
> +
> +GTK_DOC_V_PDF=$(GTK_DOC_V_PDF_ at AM_V@)
> +GTK_DOC_V_PDF_=$(GTK_DOC_V_PDF_ at AM_DEFAULT_V@)
> +GTK_DOC_V_PDF_0=@echo "  DOC   Building PDF";
> +
> +pdf-build.stamp: sgml.stamp $(DOC_MAIN_SGML_FILE) $(content_files)
> $(expand_content_files)
> +	$(GTK_DOC_V_PDF)rm -f $(DOC_MODULE).pdf && \
> +	mkpdf_options=""; \
> +	gtkdoc-mkpdf 2>&1 --help | grep  >/dev/null "\-\-verbose"; \
> +	if test "$$?" = "0"; then \
> +	  if test "x$(V)" = "x1"; then \
> +	    mkpdf_options="$$mkpdf_options --verbose"; \
> +	  fi; \
> +	fi; \
> +	if test "x$(HTML_IMAGES)" != "x"; then \
> +	  for img in $(HTML_IMAGES); do \
> +	    part=`dirname $$img`; \
> +	    echo $$mkpdf_options | grep >/dev/null "\-\-
> imgdir=$$part "; \
> +	    if test $$? != 0; then \
> +	      mkpdf_options="$$mkpdf_options --imgdir=$$part"; \
> +	    fi; \
> +	  done; \
> +	fi; \
> +	gtkdoc-mkpdf --path="$(abs_srcdir)" $$mkpdf_options
> $(DOC_MODULE) $(DOC_MAIN_SGML_FILE) $(MKPDF_OPTIONS)
> +	$(AM_V_at)touch pdf-build.stamp
> +
> +##############
> +
> +clean-local:
> +	@rm -f *~ *.bak
> +	@rm -rf .libs
> +	@if echo $(SCAN_OPTIONS) | grep -q "\-\-rebuild-types" ;
> then \
> +	  rm -f $(DOC_MODULE).types; \
> +	fi
> +	@if echo $(SCAN_OPTIONS) | grep -q "\-\-rebuild-sections" ;
> then \
> +	  rm -f $(DOC_MODULE)-sections.txt; \
> +	fi
> +
> +distclean-local:
> +	@rm -rf xml html $(REPORT_FILES) $(DOC_MODULE).pdf \
> +	    $(DOC_MODULE)-decl-list.txt $(DOC_MODULE)-decl.txt
> +	@if test "$(abs_srcdir)" != "$(abs_builddir)" ; then \
> +	    rm -f $(SETUP_FILES) $(DOC_MODULE).types; \
> +	fi
> +
> +maintainer-clean-local:
> +	@rm -rf xml html
> +
> +install-data-local:
> +	@installfiles=`echo $(builddir)/html/*`; \
> +	if test "$$installfiles" = '$(builddir)/html/*'; \
> +	then echo 1>&2 'Nothing to install' ; \
> +	else \
> +	  if test -n "$(DOC_MODULE_VERSION)"; then \
> +	    installdir="$(DESTDIR)$(TARGET_DIR)-
> $(DOC_MODULE_VERSION)"; \
> +	  else \
> +	    installdir="$(DESTDIR)$(TARGET_DIR)"; \
> +	  fi; \
> +	  $(mkinstalldirs) $${installdir} ; \
> +	  for i in $$installfiles; do \
> +	    echo ' $(INSTALL_DATA) '$$i ; \
> +	    $(INSTALL_DATA) $$i $${installdir}; \
> +	  done; \
> +	  if test -n "$(DOC_MODULE_VERSION)"; then \
> +	    mv -f $${installdir}/$(DOC_MODULE).devhelp2 \
> +	      $${installdir}/$(DOC_MODULE)-
> $(DOC_MODULE_VERSION).devhelp2; \
> +	  fi; \
> +	  $(GTKDOC_REBASE) --relative --dest-dir=$(DESTDIR) --html-
> dir=$${installdir}; \
> +	fi
> +
> +uninstall-local:
> +	@if test -n "$(DOC_MODULE_VERSION)"; then \
> +	  installdir="$(DESTDIR)$(TARGET_DIR)-
> $(DOC_MODULE_VERSION)"; \
> +	else \
> +	  installdir="$(DESTDIR)$(TARGET_DIR)"; \
> +	fi; \
> +	rm -rf $${installdir}
> +
> +#
> +# Require gtk-doc when making dist
> +#
> +if HAVE_GTK_DOC
> +dist-check-gtkdoc: docs
> +else
> +dist-check-gtkdoc:
> +	@echo "*** gtk-doc is needed to run 'make
> dist'.         ***"
> +	@echo "*** gtk-doc was not found when 'configure'
> ran.   ***"
> +	@echo "*** please install gtk-doc and rerun 'configure'.
> ***"
> +	@false
> +endif
> +
> +dist-hook: dist-check-gtkdoc all-gtk-doc dist-hook-local
> +	@mkdir $(distdir)/html
> +	@cp ./html/* $(distdir)/html
> +	@-cp ./$(DOC_MODULE).pdf $(distdir)/
> +	@-cp ./$(DOC_MODULE).types $(distdir)/
> +	@-cp ./$(DOC_MODULE)-sections.txt $(distdir)/
> +	@cd $(distdir) && rm -f $(DISTCLEANFILES)
> +	@$(GTKDOC_REBASE) --online --relative --html-
> dir=$(distdir)/html
> +
> +.PHONY : dist-hook-local docs
> diff --git a/m4/gtk-doc.m4 b/m4/gtk-doc.m4
> new file mode 100644
> index 00000000..36755432
> --- /dev/null
> +++ b/m4/gtk-doc.m4
> @@ -0,0 +1,88 @@
> +dnl -*- mode: autoconf -*-
> +
> +# serial 2
> +
> +dnl Usage:
> +dnl   GTK_DOC_CHECK([minimum-gtk-doc-version])
> +AC_DEFUN([GTK_DOC_CHECK],
> +[
> +  AC_REQUIRE([PKG_PROG_PKG_CONFIG])
> +  AC_BEFORE([AC_PROG_LIBTOOL],[$0])dnl setup libtool first
> +  AC_BEFORE([AM_PROG_LIBTOOL],[$0])dnl setup libtool first
> +
> +  ifelse([$1],[],[gtk_doc_requires="gtk-
> doc"],[gtk_doc_requires="gtk-doc >= $1"])
> +  AC_MSG_CHECKING([for gtk-doc])
> +  PKG_CHECK_EXISTS([$gtk_doc_requires],[have_gtk_doc=yes],[have_gtk_
> doc=no])
> +  AC_MSG_RESULT($have_gtk_doc)
> +
> +  if test "$have_gtk_doc" = "no"; then
> +      AC_MSG_WARN([
> +  You will not be able to create source packages with 'make dist'
> +  because $gtk_doc_requires is not found.])
> +  fi
> +
> +  dnl check for tools we added during development
> +  dnl Use AC_CHECK_PROG to avoid the check target using an absolute
> path that
> +  dnl may not be writable by the user. Currently, automake requires
> that the
> +  dnl test name must end in '.test'.
> +  dnl https://bugzilla.gnome.org/show_bug.cgi?id=701638
> +  AC_CHECK_PROG([GTKDOC_CHECK],[gtkdoc-check],[gtkdoc-check.test])
> +  AC_PATH_PROG([GTKDOC_CHECK_PATH],[gtkdoc-check])
> +  AC_PATH_PROGS([GTKDOC_REBASE],[gtkdoc-rebase],[true])
> +  AC_PATH_PROG([GTKDOC_MKPDF],[gtkdoc-mkpdf])
> +
> +  dnl for overriding the documentation installation directory
> +  AC_ARG_WITH([html-dir],
> +    AS_HELP_STRING([--with-html-dir=PATH], [path to installed
> docs]),,
> +    [with_html_dir='${datadir}/gtk-doc/html'])
> +  HTML_DIR="$with_html_dir"
> +  AC_SUBST([HTML_DIR])
> +
> +  dnl enable/disable documentation building
> +  AC_ARG_ENABLE([gtk-doc],
> +    AS_HELP_STRING([--enable-gtk-doc],
> +                   [use gtk-doc to build documentation
> [[default=no]]]),,
> +    [enable_gtk_doc=no])
> +
> +  AC_MSG_CHECKING([whether to build gtk-doc documentation])
> +  AC_MSG_RESULT($enable_gtk_doc)
> +
> +  if test "x$enable_gtk_doc" = "xyes" && test "$have_gtk_doc" =
> "no"; then
> +    AC_MSG_ERROR([
> +  You must have $gtk_doc_requires installed to build documentation
> for
> +  $PACKAGE_NAME. Please install gtk-doc or disable building the
> +  documentation by adding '--disable-gtk-doc' to '[$]0'.])
> +  fi
> +
> +  dnl don't check for glib if we build glib
> +  if test "x$PACKAGE_NAME" != "xglib"; then
> +    dnl don't fail if someone does not have glib
> +    PKG_CHECK_MODULES(GTKDOC_DEPS, glib-2.0 >= 2.10.0 gobject-
> 2.0  >= 2.10.0,,[:])
> +  fi
> +
> +  dnl enable/disable output formats
> +  AC_ARG_ENABLE([gtk-doc-html],
> +    AS_HELP_STRING([--enable-gtk-doc-html],
> +                   [build documentation in html format
> [[default=yes]]]),,
> +    [enable_gtk_doc_html=yes])
> +    AC_ARG_ENABLE([gtk-doc-pdf],
> +      AS_HELP_STRING([--enable-gtk-doc-pdf],
> +                     [build documentation in pdf format
> [[default=no]]]),,
> +      [enable_gtk_doc_pdf=no])
> +
> +  if test -z "$GTKDOC_MKPDF"; then
> +    enable_gtk_doc_pdf=no
> +  fi
> +
> +  if test -z "$AM_DEFAULT_VERBOSITY"; then
> +    AM_DEFAULT_VERBOSITY=1
> +  fi
> +  AC_SUBST([AM_DEFAULT_VERBOSITY])
> +
> +  AM_CONDITIONAL([HAVE_GTK_DOC], [test x$have_gtk_doc = xyes])
> +  AM_CONDITIONAL([ENABLE_GTK_DOC], [test x$enable_gtk_doc = xyes])
> +  AM_CONDITIONAL([GTK_DOC_BUILD_HTML], [test x$enable_gtk_doc_html =
> xyes])
> +  AM_CONDITIONAL([GTK_DOC_BUILD_PDF], [test x$enable_gtk_doc_pdf =
> xyes])
> +  AM_CONDITIONAL([GTK_DOC_USE_LIBTOOL], [test -n "$LIBTOOL"])
> +  AM_CONDITIONAL([GTK_DOC_USE_REBASE], [test -n "$GTKDOC_REBASE"])
> +])
> --
> 2.14.1


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