"Use --python=/path/to/python to specify a supported Python."
fi
-# Suppress writing compiled files
-python="$python -B"
+# Resolve PATH + suppress writing compiled files
+python="$(command -v "$python") -B"
+
+has_meson() {
+ local python_dir=$(dirname "$python")
+ # PEP405: pyvenv.cfg is either adjacent to the Python executable
+ # or one directory above
+ if test -f $python_dir/pyvenv.cfg || test -f $python_dir/../pyvenv.cfg; then
+ # Ensure that Meson and Python come from the same virtual environment
+ test -x "$python_dir/meson" &&
+ test "$(command -v meson)" -ef "$python_dir/meson"
+ else
+ has meson
+ fi
+}
if test -z "$meson"; then
- if test "$explicit_python" = no && has meson && version_ge "$(meson --version)" 0.61.5; then
+ if test "$explicit_python" = no && has_meson && version_ge "$(meson --version)" 0.61.5; then
meson=meson
elif test "$git_submodules_action" != 'ignore' ; then
meson=git