Add support for die() to respect 'nonfatal' modifier if
'--respect-nonfatal' (or '-n') option is used. This allows eclasses
to create custom ebuild helpers that mimic built-in helper behavior.
---
bin/eapi.sh | 4 ++++
bin/isolated-functions.sh | 7 +++++++
2 files changed, 11 insertions(+)
diff --git a/bin/eapi.sh b/bin/eapi.sh
index 6716b1c..c650a4c 100644
--- a/bin/eapi.sh
+++ b/bin/eapi.sh
@@ -166,6 +166,10 @@ ___eapi_unpack_supports_absolute_paths() {
[[ ${1-${EAPI}} =~ ^(0|1|2|3|4|4-python|4-slot-abi|5|5-hdepend)$ ]]
}
+___eapi_die_can_respect_nonfatal() {
+ [[ ! ${1-${EAPI}} =~
^(0|1|2|3|4|4-python|4-slot-abi|5|5-hdepend|5-progress)$ ]]
+}
+
# OTHERS
___eapi_enables_failglob_in_global_scope() {
diff --git a/bin/isolated-functions.sh b/bin/isolated-functions.sh
index 251d7ee..8e789ec 100644
--- a/bin/isolated-functions.sh
+++ b/bin/isolated-functions.sh
@@ -123,6 +123,13 @@ __helpers_die() {
die() {
local IFS=$' \t\n'
+ if ___eapi_die_can_respect_nonfatal; then
+ if [[ ${1} == -n ]]; then
+ [[ ${PORTAGE_NONFATAL} == 1 ]] && return 1
+ shift
+ fi
+ fi
+
set +e
if [ -n "${QA_INTERCEPTORS}" ] ; then
# die was called from inside inherit. We need to clean up
--
2.1.3
