From 80ff6a1d25d115bef8defadfcfefc81654901c64 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Sun, 19 Nov 2006 20:30:11 +0000
Subject: autodetect atm, pci, usb, pcmcia features from kernel config file

SVN-Revision: 5586
---
 include/kernel-build.mk | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'include/kernel-build.mk')

diff --git a/include/kernel-build.mk b/include/kernel-build.mk
index 4967dfb67e..8462319f0a 100644
--- a/include/kernel-build.mk
+++ b/include/kernel-build.mk
@@ -8,6 +8,23 @@ KERNEL_BUILD:=1
 
 include $(INCLUDE_DIR)/prereq.mk
 
+-include ./config
+ifneq ($(CONFIG_ATM),)
+  FEATURES += atm
+endif
+ifneq ($(CONFIG_PCI),)
+  FEATURES += pci
+endif
+ifneq ($(CONFIG_USB),)
+  FEATURES += usb
+endif
+ifneq ($(CONFIG_PCMCIA),)
+  FEATURES += pcmcia
+endif
+
+# remove duplicates
+FEATURES:=$(sort $(FEATURES))
+
 # For target profile selection - the default set
 DEFAULT_PACKAGES:=base-files libgcc uclibc bridge busybox dnsmasq dropbear iptables mtd ppp ppp-mod-pppoe mtd
 
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