Implement variable expansion in includes

Signed-off-by: Florian Limberger <flo@purplekraken.com>
This commit is contained in:
Florian Limberger 2020-04-23 12:36:47 +02:00
parent 73d1b31466
commit cf75e9e7b8
2 changed files with 20 additions and 4 deletions

8
mk.go
View file

@ -328,7 +328,13 @@ func main() {
mkError("unable to find mkfile's absolute path")
}
rs := parse(string(input), mkfilepath, abspath)
env := make(map[string][]string)
for _, elem := range os.Environ() {
vals := strings.SplitN(elem, "=", 2)
env[vals[0]] = append(env[vals[0]], vals[1])
}
rs := parse(string(input), mkfilepath, abspath, env)
if quiet {
for i := range rs.rules {
rs.rules[i].attributes.quiet = true