view contrib/plan9/9mail @ 42091:57645939df59

packaging: ensure that --python is an absolute path when building on Windows

For whatever reason, even though only python2 is on PATH, passing `python.exe`
causes the later check that it's not py3 to bail out.

#!/bin/rc
# 9mail - Mercurial email wrapper for upas/marshal

fn usage {
	echo >[1=2] usage: mercurial/9mail -f from to [cc]
	exit usage
}

from=()
cc=()
to=()

switch($1){
case -f
	from=$2
case *
	usage
}

to=($3)
if(~ $#* 4)
	cc=(-C $4)

upasname=$from
upas/marshal $cc $to