From 6099f3b0157a5aeff1935199215be26f1ad8ccbc Mon Sep 17 00:00:00 2001
From: topjohnwu <topjohnwu@gmail.com>
Date: Mon, 10 May 2021 01:14:53 -0700
Subject: [PATCH] Always resolve to canonical path

---
 native/jni/core/scripting.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/native/jni/core/scripting.cpp b/native/jni/core/scripting.cpp
index dc3dcbd38..7cbcac317 100644
--- a/native/jni/core/scripting.cpp
+++ b/native/jni/core/scripting.cpp
@@ -192,9 +192,11 @@ void install_module(const char *file) {
     if (access(file, F_OK))
         abort(stderr, "'%s' does not exist", file);
 
+    char *zip = realpath(file, nullptr);
     setenv("OUTFD", "1", 1);
-    setenv("ZIPFILE", file, 1);
+    setenv("ZIPFILE", zip, 1);
     setenv("ASH_STANDALONE", "1", 1);
+    free(zip);
 
     int fd = xopen("/dev/null", O_RDONLY);
     xdup2(fd, STDERR_FILENO);