[gentoo-dev] [PATCH 7/8] virtualx.eclass: Ban deprecated functionality in EAPI > 5

[Justin Lecher]

Signed-off-by: Justin Lecher <j...@gentoo.org>
---
 eclass/virtualx.eclass | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/eclass/virtualx.eclass b/eclass/virtualx.eclass
index bdecda6..344cd63 100644
--- a/eclass/virtualx.eclass
+++ b/eclass/virtualx.eclass
@@ -22,7 +22,7 @@ case "${EAPI:-0}" in
                ;;
 esac
 
-inherit eutils
+[[ ${EAPI} == [2345] ]] && inherit eutils
 
 # @ECLASS-VARIABLE: VIRTUALX_REQUIRED
 # @DESCRIPTION:
@@ -58,6 +58,8 @@ case ${VIRTUALX_REQUIRED} in
                RDEPEND=""
                ;;
        optional|tests)
+               [[ ${EAPI} == [2345] ]] \
+                       || die 'Values "optional" and "tests" for 
VIRTUALX_REQUIRED are banned in EAPI > 5'
                # deprecated section YAY.
                eqawarn "VIRTUALX_REQUIRED=optional and VIRTUALX_REQUIRED=tests 
are deprecated."
                eqawarn "You can drop the variable definition completely from 
ebuild,"
@@ -89,8 +91,12 @@ esac
 virtualmake() {
        debug-print-function ${FUNCNAME} "$@"
 
+       [[ ${EAPI} == [2345] ]] \
+               || die "${FUNCNAME} is unsupported in EAPI > 5, please use 
virtx"
+
        # backcompat for maketype
        if [[ -n ${maketype} ]]; then
+               [[ ${EAPI} == [2345] ]] || die "maketype is banned in EAPI > 5"
                eqawarn "ebuild is exporting \$maketype=${maketype}"
                eqawarn "Ebuild should be migrated to use 
VIRTUALX_COMMAND=${maketype} instead."
                eqawarn "Setting VIRTUALX_COMMAND to \$maketype conveniently 
for now."
@@ -204,6 +210,9 @@ virtx() {
 Xmake() {
        debug-print-function ${FUNCNAME} "$@"
 
+       [[ ${EAPI} == [2345] ]] \
+               || die "${FUNCNAME} is unsupported in EAPI > 5, please use 
'virtx emake -j1 ....'"
+
        eqawarn "you should not execute make directly"
        eqawarn "rather execute Xemake -j1 if you have issues with parallel 
make"
        VIRTUALX_COMMAND="emake -j1" virtualmake "$@"
@@ -215,6 +224,9 @@ Xmake() {
 Xemake() {
        debug-print-function ${FUNCNAME} "$@"
 
+       [[ ${EAPI} == [2345] ]] \
+               || die "${FUNCNAME} is unsupported in EAPI > 5, please use 
'virtx emake ....'"
+
        VIRTUALX_COMMAND="emake" virtualmake "$@"
 }
 
@@ -224,6 +236,9 @@ Xemake() {
 Xeconf() {
        debug-print-function ${FUNCNAME} "$@"
 
+       [[ ${EAPI} == [2345] ]] \
+               || die "${FUNCNAME} is unsupported in EAPI > 5, please use 
'virtx econf ....'"
+
        VIRTUALX_COMMAND="econf" virtualmake "$@"
 }
 
-- 
2.6.3