[python-build] Support PYENV_DEBUG

fixes #1805
2021-02-06 10:14:47 -08:00 · 2021-02-06 10:14:47 -08:00 · 4c3f2cce3e
commit 4c3f2cce3e
parent dc70546565
1 changed files with 2 additions and 0 deletions
--- a/plugins/python-build/bin/python-build
+++ b/plugins/python-build/bin/python-build
@ -19,6 +19,8 @@ PYTHON_BUILD_VERSION="20180424"
 OLDIFS="$IFS"

 set -E
+[ -n "$PYENV_DEBUG" ] && set -x
+
 exec 3<&2 # preserve original stderr at fd 3