Added support handbook assembly

Signed-off-by: ormorph <roma251078@mail.ru>

eclass/trinity-meta-2.eclass

@@ -14,6 +14,16 @@ inherit trinity-base-2
 LICENSE="|| ( GPL-2 GPL-3 )"
 HOMEPAGE="http://www.trinitydesktop.org/"
 
+#
+# The TRINITY_HANDBOOK variable is described in trinity-base-2.eclass
+# This ECLASS does not use the yes value of this variable.
+# Required dependency to view the documentation.
+#
+if [[ "${TRINITY_HANDBOOK}" == "optional" ]] ; then
+	IUSE+=" +handbook"
+	RDEPEND+=" handbook? ( ~trinity-base/khelpcenter-${PV} )"
+fi
+
 # @FUNCTION: trinity-meta-2_set_trinity_submodule
 # @DESCRIPTION:
 # Sets the TRINITY_SUBMODULE variable to
@@ -155,6 +165,9 @@ trinity-meta-2_create_extractlists() {
 		*) ;; # nothing special for other modules
 	esac
 
+	#Adding documentation
+	[[ "${TRINITY_HANDBOOK}" == "optional" ]] && TSM_EXTRACT_LIST+=" doc"
+
 	TSM_EXTRACT_LIST+=" ${TSM_EXTRACT} ${TSM_EXTRACT_ALSO} cmake/ CMakeLists.txt"
 	TSM_EXTRACT_LIST+=" config.h.cmake ConfigureChecks.cmake"
 	[[ ${TRINITY_BUILD_ADMIN} == "yes" ]] && TSM_EXTRACT_LIST+=" admin configure.in.in Makefile.am.in \
@@ -207,6 +220,10 @@ trinity-meta-2_src_configure() {
 		tsmargs+=" -DBUILD_${mod}=ON"
 	done
 
+	if [[ "${TRINITY_HANDBOOK}" == "optional" ]] ; then
+		mycmakeargs+=( "-DBUILD_DOC=$(usex handbook ON OFF)" )
+	fi
+
 	mycmakeargs=(
 		"${mycmakeargs[@]}"
 		${tsmargs}