autodetect atm, pci, usb, pcmcia features from kernel config file

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5586 3c298f89-4303-0410-b956-a3cf2f4a3e73

12 files changed, 28 insertions, 11 deletions

diff --git a/include/kernel-build.mk b/include/kernel-build.mk
index 4967dfb67..8462319f0 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
 
diff --git a/target/linux/ar7-2.4/Makefile b/target/linux/ar7-2.4/Makefile
index df29ef269..f59343756 100644
--- a/target/linux/ar7-2.4/Makefile
+++ b/target/linux/ar7-2.4/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 ARCH:=mipsel
 BOARD:=ar7
 BOARDNAME:=TI AR7
-FEATURES:=atm squashfs jffs2
+FEATURES:=squashfs jffs2
 
 define Target/Description
 	Build firmware images for TI AR7 based routers (w.g. Linksys WAG54G v2)
diff --git a/target/linux/aruba-2.6/Makefile b/target/linux/aruba-2.6/Makefile
index 423e1e762..e852adea1 100644
--- a/target/linux/aruba-2.6/Makefile
+++ b/target/linux/aruba-2.6/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 ARCH:=mips
 BOARD:=aruba
 BOARDNAME:=Aruba
-FEATURES:=jffs2 pci usb
+FEATURES:=jffs2
 
 define Target/Description
 	Build firmware images for Aruba boards
diff --git a/target/linux/au1000-2.6/Makefile b/target/linux/au1000-2.6/Makefile
index 7b36c339a..258990f8b 100644
--- a/target/linux/au1000-2.6/Makefile
+++ b/target/linux/au1000-2.6/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 ARCH:=mipsel
 BOARD:=au1000
 BOARDNAME:=AMD Alchemy AU1x00
-FEATURES:=pci usb jffs2
+FEATURES:=jffs2
 
 define Target/Description
 	Build firmware for AMD Alchemy 1500 boards
diff --git a/target/linux/brcm-2.4/Makefile b/target/linux/brcm-2.4/Makefile
index 449219adb..36160cf41 100644
--- a/target/linux/brcm-2.4/Makefile
+++ b/target/linux/brcm-2.4/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 ARCH:=mipsel
 BOARD:=brcm
 BOARDNAME:=Broadcom BCM947xx/953xx
-FEATURES:=pci usb pcmcia squashfs jffs2
+FEATURES:=squashfs jffs2
 
 define Target/Description
 	Build firmware images for Broadcom based routers
diff --git a/target/linux/brcm-2.6/Makefile b/target/linux/brcm-2.6/Makefile
index 960c29789..7de48ac2a 100644
--- a/target/linux/brcm-2.6/Makefile
+++ b/target/linux/brcm-2.6/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 ARCH:=mipsel
 BOARD:=brcm
 BOARDNAME:=Broadcom BCM947xx/953xx
-FEATURES:=pci usb pcmcia squashfs jffs2
+FEATURES:=squashfs jffs2
 
 define Target/Description
 	Build firmware images for Broadcom based routers
diff --git a/target/linux/brcm63xx-2.6/Makefile b/target/linux/brcm63xx-2.6/Makefile
index 7e61c731b..70ff003dd 100644
--- a/target/linux/brcm63xx-2.6/Makefile
+++ b/target/linux/brcm63xx-2.6/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 ARCH:=mips
 BOARD:=brcm63xx
 BOARDNAME:=Broadcom BCM963xx
-FEATURES:=pci usb atm squashfs jffs2
+FEATURES:=squashfs jffs2
 
 define Target/Description
 	Build firmware images for Broadcom based xDSL/routers
diff --git a/target/linux/ixp4xx-2.6/Makefile b/target/linux/ixp4xx-2.6/Makefile
index 86df91fd8..0156414b1 100644
--- a/target/linux/ixp4xx-2.6/Makefile
+++ b/target/linux/ixp4xx-2.6/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 ARCH:=arm
 BOARD:=ixp4xx
 BOARDNAME:=Intel XScale IXP4xx
-FEATURES:=pci usb jffs2
+FEATURES:=jffs2
 
 define Target/Description
 endef
diff --git a/target/linux/magicbox-2.6/Makefile b/target/linux/magicbox-2.6/Makefile
index d51c8e483..5e36e82c4 100644
--- a/target/linux/magicbox-2.6/Makefile
+++ b/target/linux/magicbox-2.6/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 ARCH:=powerpc
 BOARD:=magicbox
 BOARDNAME:=Magicbox
-FEATURES:=pci jffs2
+FEATURES:=jffs2
 
 LINUX_VERSION:=2.6.17
 LINUX_RELEASE:=1
diff --git a/target/linux/rb532-2.6/Makefile b/target/linux/rb532-2.6/Makefile
index 35c4f6d6f..e59b32cd8 100644
--- a/target/linux/rb532-2.6/Makefile
+++ b/target/linux/rb532-2.6/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 ARCH:=mipsel
 BOARD:=rb532
 BOARDNAME:=Mikrotik RouterBoard 532
-FEATURES:=pci jffs2
+FEATURES:=jffs2
 
 LINUX_VERSION:=2.6.17
 LINUX_RELEASE:=1
diff --git a/target/linux/rdc-2.6/Makefile b/target/linux/rdc-2.6/Makefile
index 10a4872ac..3d48de7f5 100644
--- a/target/linux/rdc-2.6/Makefile
+++ b/target/linux/rdc-2.6/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 ARCH:=i386
 BOARD:=rdc
 BOARDNAME:=RDC x86
-FEATURES:=broken pci jffs2
+FEATURES:=broken jffs2
 
 define Target/Description
         Build firmware images for RDC3211 based routers
diff --git a/target/linux/x86-2.6/Makefile b/target/linux/x86-2.6/Makefile
index 8676aab8c..1c61bd319 100644
--- a/target/linux/x86-2.6/Makefile
+++ b/target/linux/x86-2.6/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 ARCH=i386
 BOARD:=x86
 BOARDNAME:=x86
-FEATURES:=pci usb atm pcmcia jffs2 ext2
+FEATURES:=jffs2 ext2
 
 LINUX_VERSION:=2.6.17
 LINUX_RELEASE:=1