kde5.eclass: introduce forceoptional value for KDE_TEST

diff --git a/eclass/kde5.eclass b/eclass/kde5.eclass
index 7a5d2222eb50a4c1160d9b644fb8611e7bc9cb2d..0f50623e4ff0f163b662318b75466abf9068c9b5 100644 (file)
--- a/eclass/kde5.eclass
+++ b/eclass/kde5.eclass
@@ -93,6 +93,8 @@ fi
 # @DESCRIPTION:
 # If set to "false", do nothing.
 # For any other value, add test to IUSE and add a dependency on dev-qt/qttest:5.
+# If set to "forceoptional", remove a Qt5Test dependency from the root
+# CMakeLists.txt in addition to the above.
 if [[ ${CATEGORY} = kde-frameworks ]]; then
        : ${KDE_TEST:=true}
 else
@@ -466,6 +468,12 @@ kde5_src_prepare() {
                fi
        fi
 
+       if [[ ${KDE_TEST} = forceoptional ]] ; then
+               if ! use_if_iuse test ; then
+                       punt_bogus_dep Qt5 Test
+               fi
+       fi
+
        cmake-utils_src_prepare
 }