From cf5882f27c249f843a357f2da58c763c94b804c1 Mon Sep 17 00:00:00 2001
From: Raphael Megzari <raphael@megzari.com>
Date: Wed, 30 Jun 2021 13:24:48 +0900
Subject: [PATCH] Update pkgs/stdenv/generic/setup.sh:use [[ instead of [

Co-authored-by: Sandro <sandro.jaeckel@gmail.com>
---
 pkgs/stdenv/generic/setup.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/stdenv/generic/setup.sh b/pkgs/stdenv/generic/setup.sh
index 7499a46a03b7..3515439337c6 100644
--- a/pkgs/stdenv/generic/setup.sh
+++ b/pkgs/stdenv/generic/setup.sh
@@ -1003,7 +1003,7 @@ configurePhase() {
         fi
 
         # By default, disable static builds.
-        if [ -z "${dontDisableStatic:-}" ]; then
+        if [[ -z ${dontDisableStatic:-} ]]; then
             if grep -q enable-static "$configureScript"; then
                 configureFlags="--disable-static $configureFlags"
             fi