From 878056f37b8069a70ce2b8a2909be0aea8b1c0a3 Mon Sep 17 00:00:00 2001
From: Leah Rowe <leah@libreboot.org>
Date: Wed, 5 Jun 2024 11:26:08 +0100
Subject: [PATCH] move id check to lib.sh too

doesn't really matter, it's just an extra layer to ensure
reliability, but "id" is pretty standard

Signed-off-by: Leah Rowe <leah@libreboot.org>
---
 build          | 1 -
 include/lib.sh | 1 +
 2 files changed, 1 insertion(+), 1 deletion(-)

diff --git a/build b/build
index f63f3a8..420276c 100755
--- a/build
+++ b/build
@@ -22,7 +22,6 @@ linkname="${linkpath##*/}"
 
 main()
 {
-	x_ id -u 1>/dev/null 2>/dev/null
 	[ $# -lt 1 ] && badcmd
 	spath="script/$1"
 
diff --git a/include/lib.sh b/include/lib.sh
index 23dfe81..6a4be7e 100755
--- a/include/lib.sh
+++ b/include/lib.sh
@@ -61,6 +61,7 @@ install_packages()
 }
 [ $# -gt 0 ] && [ "$1" = "dependencies" ] && install_packages $@ && return 0
 
+id -u 1>/dev/null 2>/dev/null || $err "suid check failed (id -u)"
 [ "$(id -u)" != "0" ] || $err "this command as root is not permitted"
 
 # if "y": a coreboot target won't be built if target.cfg says release="n"