Enable building of translations for target recipes

classes/cmake_kf5.bbclass

@@ -5,10 +5,10 @@ EXTRA_OECMAKE += " \
     -DBUILD_TESTING=OFF \
 "
 
-DEPENDS += "extra-cmake-modules"
+DEPENDS += "extra-cmake-modules qttools-native"
 
-# FIXME: using tags gives us translations, translations require lrelease/lconvert host tools, the ecm recipe can't deal with that yet...
-do_configure_prepend() {
+# don't bother with translations for host tools
+do_configure_class-native_prepend() {
     rm -rf ${S}/po
 }
 

recipes-kf5/tier3/plasma-framework.inc

@@ -27,6 +27,7 @@ DEPENDS = " \
 
 SRC_URI = " \
     git://anongit.kde.org/plasma-framework;nobranch=1 \
+    file://0001-optional-kdoctools.patch \
 "
 S = "${WORKDIR}/git"
 

recipes-kf5/tier3/plasma-framework/0001-optional-kdoctools.patch

@@ -0,0 +1,27 @@
+commit d3fdf43c075f64610244ba93f2af6a1800b81ce3
+Author: Volker Krause <vkrause@kde.org>
+Date:   Sun Sep 3 19:15:18 2017 +0200
+
+    Fix build without KDocTools
+    
+    Reviewers: #frameworks
+    
+    Tags: #frameworks
+    
+    Differential Revision: https://phabricator.kde.org/D7680
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index b6932baa8..e1760a1c4 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -160,7 +160,9 @@ endif()
+ add_definitions(-DTRANSLATION_DOMAIN=\"libplasma5\")
+ if (IS_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/po")
+     ki18n_install(po)
+-    kdoctools_install(po)
++    if (KF5DocTools_FOUND)
++        kdoctools_install(po)
++    endif()
+ endif()
+ add_subdirectory(src)
+