From 1e3e70624fae18ef8a89c2479187b8563b1767f0 Mon Sep 17 00:00:00 2001
From: Avimitin <dev@avimit.in>
Date: Mon, 29 Jul 2024 23:43:36 +0800
Subject: [PATCH] [nix] differentiate exists and valid

Signed-off-by: Avimitin <dev@avimit.in>
---
 nix/pkgs/vcs-fhs-env.nix | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/nix/pkgs/vcs-fhs-env.nix b/nix/pkgs/vcs-fhs-env.nix
index 8176b3696f..5cf0be588c 100644
--- a/nix/pkgs/vcs-fhs-env.nix
+++ b/nix/pkgs/vcs-fhs-env.nix
@@ -6,7 +6,8 @@ buildFHSEnv {
   name = "vcs-fhs-env";
 
   profile = ''
-    [ ! -d "${vcStaticHome}"  ] && echo "env VC_STATIC_HOME not set" && exit 1
+    [ ! -e "${vcStaticHome}"  ] && echo "env VC_STATIC_HOME not set" && exit 1
+    [ ! -d "${vcStaticHome}"  ] && echo "VC_STATIC_HOME not accessible" && exit 1
     [ -z "${snpslmdLicenseFile}"  ] && echo "env SNPS LICENSE not set" && exit 1
     export VC_STATIC_HOME=${vcStaticHome}