[gentoo-dev] [PATCH 1/4] python-any-r1.eclass: Fix unsupported/invalid EPYTHON logic

[Michał Górny]

Fix the unsupported/invalid EPYTHON logic to make more sense.
As a result of prior refactoring, the eclass would report all invalid
EPYTHON values as unsupported and the invalid branch would never
be reached -- except for the special case of python2_7 where it would
incorrectly reject it.  Fix it, so that unsupported EPYTHON values
are reported either as "just unsupported" or incorrect values correctly.

Signed-off-by: Michał Górny <mgorny@g.o>
---
 eclass/python-any-r1.eclass | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/eclass/python-any-r1.eclass b/eclass/python-any-r1.eclass
index 4e954f57cd2d..805981bb7aa8 100644
--- a/eclass/python-any-r1.eclass
+++ b/eclass/python-any-r1.eclass
@@ -302,9 +302,11 @@ python_setup() {
 	local epython_impl=${EPYTHON/./_}
 	if [[ ${epython_impl} ]]; then
 		if ! has "${epython_impl}" "${_PYTHON_SUPPORTED_IMPLS[@]}"; then
-			einfo "EPYTHON (${EPYTHON}) not supported by the package"
-		elif ! has "${epython_impl}" "${_PYTHON_ALL_IMPLS[@]}"; then
-			ewarn "Invalid EPYTHON: ${EPYTHON}"
+			if ! has "${epython_impl}" "${_PYTHON_ALL_IMPLS[@]}"; then
+				ewarn "Invalid EPYTHON: ${EPYTHON}"
+			else
+				einfo "EPYTHON (${EPYTHON}) not supported by the package"
+			fi
 		elif _python_run_check_deps "${epython_impl}"; then
 			_python_export EPYTHON PYTHON
 			_python_wrapper_setup
-- 
2.35.1