cmake-utils.eclass: ban non-array usage of mycmakeargs in EAPI 6 and later

diff --git a/eclass/cmake-utils.eclass b/eclass/cmake-utils.eclass
index 9f79584fe2e3a88b165fc05def1820977548433f..7480a1496ce33639b4e44c4cb4c7bd606a74e7ad 100644 (file)
--- a/eclass/cmake-utils.eclass
+++ b/eclass/cmake-utils.eclass
@@ -583,7 +583,11 @@ enable_cmake-utils_src_configure() {
        local mycmakeargstype=$(declare -p mycmakeargs 2>&-)
        if [[ "${mycmakeargstype}" != "declare -a mycmakeargs="* ]]; then
                if [[ -n "${mycmakeargstype}" ]] ; then
-                       eqawarn "Declaring mycmakeargs as a variable is deprecated. Please use an array instead."
+                       if has "${EAPI:-0}" 2 3 4 5 ; then
+                               eqawarn "Declaring mycmakeargs as a variable is deprecated. Please use an array instead."
+                       else
+                               die "Declaring mycmakeargs as a variable is banned in EAPI=${EAPI}. Please use an array instead."
+                       fi
                fi
                local mycmakeargs_local=(${mycmakeargs})
        else