From 35e56c5af956ac30e77e468f1c0a70083a2e29b2 Mon Sep 17 00:00:00 2001
From: Inkeliz <inkeliz@inkeliz.com>
Date: Sat, 7 May 2022 16:14:54 +0100
Subject: [PATCH] gogio: refuse compilation with additional arguments

Previously, it was possible to misuse gigio with arguments after the
package, such as `gogio -target android . -o foo.apk`. That cause an
undesired effect, since `-o` is silently ignore by gogio.

Now, any arguments after the package will trigger an error.

Signed-off-by: Inkeliz <inkeliz@inkeliz.com>
---
 gogio/main.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gogio/main.go b/gogio/main.go
index 38018f7..b52c294 100644
--- a/gogio/main.go
+++ b/gogio/main.go
@@ -65,6 +65,9 @@ func flagValidate() error {
 	if pkgPathArg == "" {
 		return errors.New("specify a package")
 	}
+	if len(flag.Args()) > 1 {
+		return fmt.Errorf("build arguments must be specified before the package (%q)", pkgPathArg)
+	}
 	if *target == "" {
 		return errors.New("please specify -target")
 	}