From be9200761382504a7ad0fad4c7a14f8b0f92ce49 Mon Sep 17 00:00:00 2001
From: nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Thu, 24 Aug 2006 18:49:51 +0000
Subject: [PATCH] add prereq check to prevent people from building openwrt as
 root

git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@4655 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 include/prereq-build.mk | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/include/prereq-build.mk b/include/prereq-build.mk
index a6de9b270..e90c3157b 100644
--- a/include/prereq-build.mk
+++ b/include/prereq-build.mk
@@ -8,6 +8,13 @@
 include $(TOPDIR)/rules.mk
 include $(INCLUDE_DIR)/prereq.mk
 
+define Require/non-root
+	[ "$$(shell whoami)" != "root" ]
+endef
+$(eval $(call Require,non-root, \
+	Building OpenWrt as root is not supported! \
+))
+
 # Required for the toolchain
 define Require/working-make
 	echo 'all: test' > $(TMP_DIR)/check.mk