Improve lucetc arguments parsing
@@ -124,6 +124,7 @@ impl Options {
.arg(
Arg::with_name("output")
.short("o")
+ .long("output")
.takes_value(true)
.multiple(false)
.help("output destination, defaults to a.out if unspecified"),
@@ -133,6 +134,7 @@ impl Options {
.long("--bindings")
.takes_value(true)
.multiple(true)
+ .number_of_values(1)
.help("path to bindings json file"),
)
.arg(
