-e '1,24s|^ *#@PKGINSTALL_CONFIGVARS_IN24LINES@| ${CONFIGVARS}|' \
-e '1,1s|#! /usr/bin/env python\([0-9]\+\(\.[0-9]\+\)\?\)\?|#!${PYTHON}|' \
|| exit $$? ; \
-e '1,24s|^ *#@PKGINSTALL_CONFIGVARS_IN24LINES@| ${CONFIGVARS}|' \
-e '1,1s|#! /usr/bin/env python\([0-9]\+\(\.[0-9]\+\)\?\)\?|#!${PYTHON}|' \
|| exit $$? ; \