From a1c781bdae4fbb7466d04ef02e5be85191eb06c1 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Thu, 5 Oct 2006 12:39:52 +0000
Subject: speed up package prereq check (only run make on those directories
 that actually contain prereq checks)

git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@4927 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 include/prereq.mk | 1 +
 1 file changed, 1 insertion(+)

(limited to 'include/prereq.mk')

diff --git a/include/prereq.mk b/include/prereq.mk
index c9b82d2947..eda7ca35a6 100644
--- a/include/prereq.mk
+++ b/include/prereq.mk
@@ -22,6 +22,7 @@ prereq:
 .SILENT: $(TMP_DIR) prereq
 
 define Require
+  export PREREQ_CHECK=1
   ifeq ($$(CHECK_$(1)),)
     prereq: prereq-$(1)
 
-- 
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