make a image for netgear, loader need to be ELF

[openwrt.git] / target / linux / linux-2.4 / Makefile

diff --git a/target/linux/linux-2.4/Makefile b/target/linux/linux-2.4/Makefile
index defa978..a0d56bf 100644 (file)
--- a/target/linux/linux-2.4/Makefile
+++ b/target/linux/linux-2.4/Makefile
@@ -13,22 +13,12 @@
 include $(TOPDIR)/rules.mk
 include ../rules.mk
 
-# for testing
-ifeq ($(BOARD),)
-BOARD:=brcm
-endif
-
 LINUX_VERSION:=2.4.30
 MODULES_SUBDIR:=lib/modules/$(LINUX_VERSION)
 LINUX_KCONFIG:=./config/$(BOARD)
 LINUX_BUILD_DIR:=$(BUILD_DIR)/linux-2.4-$(BOARD)
 LINUX_TARGET_DIR:=$(LINUX_BUILD_DIR)/root
 LINUX_KERNEL:=$(LINUX_BUILD_DIR)/vmlinux
-LINUX_KARCH:=$(shell echo $(ARCH) | sed -e 's/i[3-9]86/i386/' \
-       -e 's/mipsel/mips/' \
-       -e 's/powerpc/ppc/' \
-       -e 's/sh[234]/sh/' \
-       )
 
 LINUX_BINARY_DRIVER_SITE := http://openwrt.org/downloads/sources/
 LINUX_SOURCE := linux-$(LINUX_VERSION).tar.bz2
@@ -43,7 +33,7 @@ PKG_RELEASE := 2
 KERNEL_IPKG:=$(LINUX_BUILD_DIR)/kernel-$(LINUX_VERSION)-$(BOARD)_$(PKG_RELEASE)_$(ARCH).ipk
 KERNEL_IDIR:=$(LINUX_BUILD_DIR)/kernel-ipkg
 
-PKG_MAKEOPTS:= IPKG="$(IPKG_KERNEL)" \
+KPKG_MAKEOPTS:=        IPKG="$(IPKG_KERNEL)" \
                BOARD="$(BOARD)" \
                TARGET_DIR="$(LINUX_TARGET_DIR)" \
                BUILD_DIR="$(LINUX_BUILD_DIR)" \
@@ -60,6 +50,10 @@ ifeq ($(BOARD),brcm)
 include ./broadcom.mk
 endif
 
+ifeq ($(BOARD),soekris)
+include ./soekris.mk
+endif
+
 ifeq ($(BOARD),ar7)
 include ./ar7.mk
 endif
@@ -79,6 +73,7 @@ $(eval $(call KMOD_template,B44,b44,\
 ,CONFIG_B44))
 $(eval $(call KMOD_template,BLUETOOTH,bluetooth,\
        $(MODULES_DIR)/kernel/net/bluetooth/*.o \
+       $(MODULES_DIR)/kernel/net/bluetooth/rfcomm/*.o \
        $(MODULES_DIR)/kernel/drivers/bluetooth/*.o \
 ,CONFIG_BLUEZ))
 $(eval $(call KMOD_template,ARPT,arptables,\
@@ -112,7 +107,7 @@ $(eval $(call KMOD_template,USB_UHCI,usb-uhci,\
 ,CONFIG_USB_UHCI_ALT,kmod-usb-core,60,uhci))
 $(eval $(call KMOD_template,USB_OHCI,usb-ohci,\
        $(MODULES_DIR)/kernel/drivers/usb/host/usb-ohci.o \
-,CONFIG_USB_OHCI,kmod-usb-core,60,ohci))
+,CONFIG_USB_OHCI,kmod-usb-core,60,usb-ohci))
 $(eval $(call KMOD_template,USB2,usb2,\
        $(MODULES_DIR)/kernel/drivers/usb/host/ehci-hcd.o \
 ,CONFIG_USB_EHCI_HCD,kmod-usb-core,60,ehci-hcd))
@@ -147,20 +142,23 @@ $(eval $(call KMOD_template,VFAT,vfat,\
        $(MODULES_DIR)/kernel/fs/vfat/vfat.o \
        $(MODULES_DIR)/kernel/fs/fat/fat.o \
 ,CONFIG_VFAT_FS,,30,fat vfat))
+ifneq (${shell ls $(MODULES_DIR)/kernel/crypto/*.o},)
+CONFIG_CRYPTO:=m
+endif
 $(eval $(call KMOD_template,CRYPTO,crypto,\
        $(MODULES_DIR)/kernel/crypto/*.o \
-))
+,CONFIG_CRYPTO))
 $(eval $(call KMOD_template,PPP,ppp,\
        $(MODULES_DIR)/kernel/drivers/net/ppp_async.o \
        $(MODULES_DIR)/kernel/drivers/net/ppp_generic.o \
        $(MODULES_DIR)/kernel/drivers/net/slhc.o \
+       $(MODULES_DIR)/kernel/drivers/net/pppox.o \
 ,CONFIG_PPP))
 $(eval $(call KMOD_template,MPPE,mppe,\
        $(MODULES_DIR)/kernel/drivers/net/ppp_mppe_mppc.o \
 ,CONFIG_PPP_MPPE_MPPC))
 $(eval $(call KMOD_template,PPPOE,pppoe,\
        $(MODULES_DIR)/kernel/drivers/net/pppoe.o \
-       $(MODULES_DIR)/kernel/drivers/net/pppox.o \
 ,CONFIG_PPPOE))
 $(eval $(call KMOD_template,TUN,tun,\
        $(MODULES_DIR)/kernel/drivers/net/tun.o \
@@ -168,9 +166,18 @@ $(eval $(call KMOD_template,TUN,tun,\
 $(eval $(call KMOD_template,GRE,gre,\
        $(MODULES_DIR)/kernel/net/ipv4/ip_gre.o \
 ,CONFIG_NET_IPGRE))
+ifneq (${shell ls $(MODULES_DIR)/kernel/net/sched/*.o},)
+CONFIG_SCHED:=m
+endif
 $(eval $(call KMOD_template,SCHED,sched,\
        $(MODULES_DIR)/kernel/net/sched/*.o \
-))
+,CONFIG_SCHED))
+$(eval $(call KMOD_template,VIDEODEV,videodev,\
+       $(MODULES_DIR)/kernel/drivers/media/video/videodev.o \
+,CONFIG_VIDEO_DEV))
+$(eval $(call KMOD_template,PWC,pwc,\
+       $(MODULES_DIR)/kernel/drivers/usb/pwc.o \
+,CONFIG_USB_PWC))
 
 $(TARGETS): $(PACKAGE_DIR)
 
@@ -193,7 +200,7 @@ $(LINUX_DIR)/.configured: $(LINUX_DIR)/.patched
        -cp $(LINUX_KCONFIG) $(LINUX_DIR)/.config
        $(SED) "s,^CROSS_COMPILE.*,CROSS_COMPILE=$(KERNEL_CROSS),g;" \
          $(LINUX_DIR)/Makefile  \
-         $(LINUX_DIR)/arch/mips/Makefile
+         $(LINUX_DIR)/arch/*/Makefile
        $(SED) "s,\-mcpu=,\-mtune=,g;" $(LINUX_DIR)/arch/mips/Makefile
        $(MAKE) -C $(LINUX_DIR) ARCH=$(LINUX_KARCH) oldconfig include/linux/version.h
        touch $(LINUX_DIR)/.configured
@@ -220,6 +227,15 @@ $(STAGING_DIR)/include/linux/version.h: $(LINUX_DIR)/.configured
        tar -ch -C $(LINUX_DIR)/include -f - linux | tar -xf - -C $(STAGING_DIR)/include/
        tar -ch -C $(LINUX_DIR)/include -f - asm | tar -xf - -C $(STAGING_DIR)/include/
 
+$(STAMP_DIR)/.linux-compile: $(LINUX_DIR)/.modules_done
+       @mkdir -p $(STAMP_DIR)
+       @$(MAKE) $(TARGETS)
+       ln -sf $(LINUX_BUILD_DIR)/linux-$(LINUX_VERSION) $(LINUX_DIR)
+       $(MAKE) -C $(TOPDIR)/target/linux/package \
+               $(KPKG_MAKEOPTS) \
+               compile
+       touch $@
+
 $(TARGET_MODULES_DIR): 
        -mkdir -p $(TARGET_MODULES_DIR)
 
@@ -235,23 +251,25 @@ $(KERNEL_IPKG):
 
 source: $(DL_DIR)/$(LINUX_SOURCE)
 prepare: $(LINUX_DIR)/.configured
-compile: $(LINUX_DIR)/.modules_done $(TARGETS)
-       ln -sf $(LINUX_BUILD_DIR)/linux-$(LINUX_VERSION) $(LINUX_DIR)
-       $(MAKE) -C $(TOPDIR)/target/linux/package \
-               $(PKG_MAKEOPTS) \
-               compile
+compile: $(STAMP_DIR)/.linux-compile
 
 install: compile $(TARGET_MODULES_DIR) $(KERNEL_IPKG)
        rm -rf $(LINUX_BUILD_DIR)/root*
-       cp -a $(BUILD_DIR)/root $(LINUX_BUILD_DIR)/
        echo -e 'dest root /\noption offline_root $(LINUX_BUILD_DIR)/root' > $(LINUX_BUILD_DIR)/ipkg.conf
-       [ "$(INSTALL_TARGETS)" != "" ] && $(IPKG_KERNEL) install $(INSTALL_TARGETS) || true
+       $(MAKE) -C $(TOPDIR)/package \
+               TARGET_DIR="$(LINUX_TARGET_DIR)" \
+               IPKG_CONF="$(LINUX_BUILD_DIR)" \
+               BOARD="$(BOARD)" \
+               install
        $(MAKE) -C $(TOPDIR)/target/linux/package \
-               $(PKG_MAKEOPTS) \
+               $(KPKG_MAKEOPTS) \
                install
+       [ "$(INSTALL_TARGETS)" != "" ] && $(IPKG_KERNEL) install $(INSTALL_TARGETS) || true
 
 mostlyclean:
-       rm -f $(LINUX_BUILD_DIR)/linux-$(LINUX_VERSION)/.{drivers-unpacked,modules_done}
+       rm -f $(STAMP_DIR)/.linux-compile
+       rm -f $(LINUX_BUILD_DIR)/linux-$(LINUX_VERSION)/.modules_done
+       rm -f $(LINUX_BUILD_DIR)/linux-$(LINUX_VERSION)/.drivers-unpacked
        $(MAKE) -C $(LINUX_BUILD_DIR)/linux-$(LINUX_VERSION) clean
        rm -f $(LINUX_KERNEL) $(LINUX_IMAGE)
 
@@ -263,5 +281,6 @@ rebuild:
        $(MAKE) compile
 
 clean:
+       rm -f $(STAMP_DIR)/.linux-compile
        rm -rf $(LINUX_BUILD_DIR)
        rm -f $(TARGETS)