kde5.eclass: only set FRAMEWORKS_MINIMAL if undefined

Unconditionally setting FRAMEWORKS_MINIMAL prevents it being overridden in an
ebuild (or somewhere else...).

diff --git a/eclass/kde5.eclass b/eclass/kde5.eclass
index a8915d4d19bc14b8e0b57e0c383f9e67154c2c07..9ef7c1514878f92dfe6901963135784f62f282f5 100644 (file)
--- a/eclass/kde5.eclass
+++ b/eclass/kde5.eclass
@@ -145,10 +145,11 @@ case ${KDE_AUTODEPS} in
                if [[ ${KDE_BUILD_TYPE} = live ]]; then
                        case ${CATEGORY} in
                                kde-frameworks)
-                                       FRAMEWORKS_MINIMAL=9999
+                                       : ${FRAMEWORKS_MINIMAL:=9999}
                                ;;
                                kde-plasma)
-                                       FRAMEWORKS_MINIMAL=9999
+
+                                       : ${FRAMEWORKS_MINIMAL:=9999}
                                ;;
                                *) ;;
                        esac
@@ -156,14 +157,14 @@ case ${KDE_AUTODEPS} in
 
                if [[ ${CATEGORY} = kde-plasma && ${FRAMEWORKS_MINIMAL} != 9999 ]]; then
                        if ! [[ $(get_version_component_range 2) -le 8 && $(get_version_component_range 3) -lt 50 ]]; then
-                               FRAMEWORKS_MINIMAL=5.27.0
+                               : ${FRAMEWORKS_MINIMAL:=5.27.0}
                        fi
                fi
 
                if [[ ${CATEGORY} = kde-apps ]]; then
                        local vcr2=$((10#$(get_version_component_range 2)))
                        if ! [[ $(get_version_component_range 1) -le 16 && ${vcr2} -lt 9 ]]; then
-                               FRAMEWORKS_MINIMAL=5.28.0
+                               : ${FRAMEWORKS_MINIMAL:=5.28.0}
                        fi
                        unset vcr2
                fi