From: nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Mon, 29 Mar 2010 03:38:40 +0000 (+0000)
Subject: add a new helper macro to deal with conditional ./configure flags
X-Git-Url: http://git.ozo.com/?p=openwrt-10.03%2F.git;a=commitdiff_plain;h=e4c6bd13192fd179bd808d36bbbd3462a8b029e0

add a new helper macro to deal with conditional ./configure flags

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20570 3c298f89-4303-0410-b956-a3cf2f4a3e73
---

diff --git a/include/autotools.mk b/include/autotools.mk
index e1535d0b1..c941a4949 100644
--- a/include/autotools.mk
+++ b/include/autotools.mk
@@ -32,6 +32,7 @@ update_libtool_ucxx = \
 	) \
 	$(call update_libtool_common)
 
+autoconf_bool = $(patsubst %,$(if $($(1)),--enable,--disable)-%,$(2))
 
 # prevent libtool from linking against host development libraries
 define libtool_fixup_libdir