ar71xx: create interim kernel files in a separate dir

This reduces the size of the ImageBuilder tarball a lot.

SVN-Revision: 29879

diff --git a/target/linux/ar71xx/image/Makefile b/target/linux/ar71xx/image/Makefile
index fb903a52272e6d241621df13f143b8a8efaba603..e94374daab545148579d9867dce9d288570477e1 100644 (file)
--- a/target/linux/ar71xx/image/Makefile
+++ b/target/linux/ar71xx/image/Makefile
@@ -25,6 +25,7 @@ endef
 
 LOADER_MAKE := $(NO_TRACE_MAKE) -C lzma-loader KDIR=$(KDIR)
 
+KDIR_TMP:=$(KDIR)/tmp
 VMLINUX:=$(BIN_DIR)/$(IMG_PREFIX)-vmlinux
 UIMAGE:=$(BIN_DIR)/$(IMG_PREFIX)-uImage
 fs_squash:=squashfs-only
@@ -47,15 +48,15 @@ define CompressLzma
 endef
 
 define PatchKernelLzma
-       cp $(KDIR)/vmlinux $(KDIR)/vmlinux-$(1)
-       $(STAGING_DIR_HOST)/bin/patch-cmdline $(KDIR)/vmlinux-$(1) "$(strip $(2))"
-       $(call CompressLzma,$(KDIR)/vmlinux-$(1),$(KDIR)/vmlinux-$(1).bin.lzma)
+       cp $(KDIR)/vmlinux $(KDIR_TMP)/vmlinux-$(1)
+       $(STAGING_DIR_HOST)/bin/patch-cmdline $(KDIR_TMP)/vmlinux-$(1) "$(strip $(2))"
+       $(call CompressLzma,$(KDIR_TMP)/vmlinux-$(1),$(KDIR_TMP)/vmlinux-$(1).bin.lzma)
 endef
 
 define PatchKernelGzip
-       cp $(KDIR)/vmlinux $(KDIR)/vmlinux-$(1)
-       $(STAGING_DIR_HOST)/bin/patch-cmdline $(KDIR)/vmlinux-$(1) "$(strip $(2))"
-       gzip -9 -c $(KDIR)/vmlinux-$(1) > $(KDIR)/vmlinux-$(1).bin.gz
+       cp $(KDIR)/vmlinux $(KDIR_TMP)/vmlinux-$(1)
+       $(STAGING_DIR_HOST)/bin/patch-cmdline $(KDIR_TMP)/vmlinux-$(1) "$(strip $(2))"
+       gzip -9 -c $(KDIR_TMP)/vmlinux-$(1) > $(KDIR_TMP)/vmlinux-$(1).bin.gz
 endef
 
 define MkuImage
@@ -66,16 +67,16 @@ endef
 
 define MkuImageLzma
        $(call PatchKernelLzma,$(1),$(2))
-       $(call MkuImage,lzma,,$(KDIR)/vmlinux-$(1).bin.lzma,$(KDIR)/vmlinux-$(1).uImage)
+       $(call MkuImage,lzma,,$(KDIR_TMP)/vmlinux-$(1).bin.lzma,$(KDIR_TMP)/vmlinux-$(1).uImage)
 endef
 
 define MkuImageGzip
        $(call PatchKernelGzip,$(1),$(2))
-       $(call MkuImage,gzip,,$(KDIR)/vmlinux-$(1).bin.gz,$(KDIR)/vmlinux-$(1).uImage)
+       $(call MkuImage,gzip,,$(KDIR_TMP)/vmlinux-$(1).bin.gz,$(KDIR_TMP)/vmlinux-$(1).uImage)
 endef
 
 define MkuImageOKLI
-       $(call MkuImage,lzma,-M 0x4f4b4c49,$(KDIR)/vmlinux.bin.lzma,$(KDIR)/vmlinux-$(1).okli)
+       $(call MkuImage,lzma,-M 0x4f4b4c49,$(KDIR)/vmlinux.bin.lzma,$(KDIR_TMP)/vmlinux-$(1).okli)
 endef
 
 define CatFiles
@@ -89,11 +90,11 @@ define CatFiles
 endef
 
 define Sysupgrade/KR
-       $(call CatFiles,$(KDIR)/vmlinux-$(2).uImage,$(3),$(KDIR)/root.$(1),$(4),$(call sysupname,$(1),$(2)))
+       $(call CatFiles,$(KDIR_TMP)/vmlinux-$(2).uImage,$(3),$(KDIR)/root.$(1),$(4),$(call sysupname,$(1),$(2)))
 endef
 
 define Sysupgrade/RK
-       $(call CatFiles,$(KDIR)/root.$(1),$(4),$(KDIR)/vmlinux-$(2).uImage,$(3),$(call sysupname,$(1),$(2)))
+       $(call CatFiles,$(KDIR)/root.$(1),$(4),$(KDIR_TMP)/vmlinux-$(2).uImage,$(3),$(call sysupname,$(1),$(2)))
 endef
 
 define Image/BuildLoader
@@ -126,13 +127,14 @@ define Image/BuildKernel
        $(call MkuImage,gzip,,$(KDIR)/vmlinux.bin.gz,$(UIMAGE)-gzip.bin)
        $(call MkuImage,lzma,,$(KDIR)/vmlinux.bin.lzma,$(UIMAGE)-lzma.bin)
        $(call Image/Build/Initramfs)
+       -mkdir -p $(KDIR_TMP)
 endef
 
 define Image/Build/WRT400N
        $(call MkuImageLzma,$(2),$(3))
        $(call Sysupgrade/KR,$(1),$(2),1310720,6488064)
        if [ -e "$(call sysupname,$(1),$(2))" ]; then \
-               wrt400n $(KDIR)/vmlinux-$(2).uImage $(KDIR)/root.$(1) $(call factoryname,$(1),$(2)); \
+               wrt400n $(KDIR_TMP)/vmlinux-$(2).uImage $(KDIR)/root.$(1) $(call factoryname,$(1),$(2)); \
        fi
 endef
 
@@ -166,10 +168,10 @@ define Image/Build/WZRHPG30XNH
                ) > $(call imgname,$(1),$(2))-tftp.bin; \
                buffalo-enc -p $(4) -v 1.99 \
                        -i $(call sysupname,$(1),$(2)) \
-                       -o $(KDIR)/$(2).enc; \
+                       -o $(KDIR_TMP)/$(2).enc; \
                buffalo-tag -b $(4) -p $(4) -a ath -v 1.99 -m 1.01 -l mlang8 \
                        -w 3 -c 0x80041000 -d 0x801e8000 -f 1 -r M_ \
-                       -i $(KDIR)/$(2).enc \
+                       -i $(KDIR_TMP)/$(2).enc \
                        -o $(call factoryname,$(1),$(2)); \
        fi
 endef
@@ -184,10 +186,10 @@ define Image/Build/WHRHPG300N
                ) > $(call imgname,$(1),$(2))-tftp.bin; \
                buffalo-enc -p $(5) -v 1.99 \
                        -i $(call sysupname,$(1),$(2)) \
-                       -o $(KDIR)/$(2).enc; \
+                       -o $(KDIR_TMP)/$(2).enc; \
                buffalo-tag -b $(5) -p $(5) -a ath -v 1.99 -m 1.01 -l mlang8 \
                        -w 3 -c 0x80041000 -d 0x801e8000 -f 1 -r M_ \
-                       -i $(KDIR)/$(2).enc \
+                       -i $(KDIR_TMP)/$(2).enc \
                        -o $(call factoryname,$(1),$(2)); \
        fi
 endef
@@ -197,7 +199,7 @@ define Image/Build/Cameo
        $(call Sysupgrade/KR,$(1),$(2),$(5),$(6))
        if [ -e "$(call sysupname,$(1),$(2))" ]; then \
                ( \
-                       dd if=$(KDIR)/vmlinux-$(2).uImage bs=$(5) conv=sync; \
+                       dd if=$(KDIR_TMP)/vmlinux-$(2).uImage bs=$(5) conv=sync; \
                        dd if=$(KDIR)/root.$(1) bs=$(6) conv=sync; \
                        echo -n $(7); \
                ) > $(call factoryname,$(1),$(2)); \
@@ -217,7 +219,7 @@ endef
 define Image/Build/Ath
        $(call Sysupgrade/$(7),$(1),$(2),$(5),$(6))
        if [ -e "$(call sysupname,$(1),$(2))" ]; then \
-               dd if=$(KDIR)/vmlinux-$(2).uImage \
+               dd if=$(KDIR_TMP)/vmlinux-$(2).uImage \
                        of=$(call imgname,kernel,$(2)).bin bs=64k conv=sync; \
                dd if=$(KDIR)/root.$(1) \
                        of=$(call imgname,$(1),$(2)-rootfs).bin bs=128k conv=sync; \
@@ -231,7 +233,7 @@ endef
 
 define Image/Build/AthGzip/initramfs
        $(call MkuImageLzma,$(2),$(3) $($(4)))
-       $(CP) $(KDIR)/vmlinux-$(2).uImage $(call imgname,$(1),$(2))-uImage.bin
+       $(CP) $(KDIR_TMP)/vmlinux-$(2).uImage $(call imgname,$(1),$(2))-uImage.bin
 endef
 
 define Image/Build/AthLzma
@@ -241,12 +243,12 @@ endef
 
 define Image/Build/AthLzma/initramfs
        $(call MkuImageLzma,$(2),$(3) $($(4)))
-       $(CP) $(KDIR)/vmlinux-$(2).uImage $(call imgname,$(1),$(2))-uImage.bin
+       $(CP) $(KDIR_TMP)/vmlinux-$(2).uImage $(call imgname,$(1),$(2))-uImage.bin
 endef
 
 define Image/Build/PB4X
        $(call PatchKernelLzma,$(2),$(3))
-       dd if=$(KDIR)/vmlinux-$(2).bin.lzma \
+       dd if=$(KDIR_TMP)/vmlinux-$(2).bin.lzma \
           of=$(call imgname,kernel,$(2)).bin bs=64k conv=sync
        dd if=$(KDIR)/root.$(1) \
           of=$(call imgname,$(1),$(2)-rootfs).bin bs=128k conv=sync
@@ -260,7 +262,7 @@ endef
 define Image/Build/MyLoader
        $(call PatchKernelLzma,$(2),$(3))
        -$(STAGING_DIR_HOST)/bin/mkmylofw -B $(2) -s $(4) \
-               -p0x030000:0xe0000:al:0x80060000:kernel:$(KDIR)/vmlinux-$(2).bin.lzma \
+               -p0x030000:0xe0000:al:0x80060000:kernel:$(KDIR_TMP)/vmlinux-$(2).bin.lzma \
                -p0x110000:0:::rootfs:$(KDIR)/root.$(1) \
                $(call imgname,$(1),$(2))-$(5)-factory.img
 endef
@@ -269,24 +271,24 @@ ubntxm_mtdlayout=mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env)ro,1024k(kernel),
 define Image/Build/UBNTXM
        $(call MkuImageLzma,$(2),$(3) $(ubntxm_mtdlayout))
        $(call Sysupgrade/KR,$(1),$(2),1048576,6684672)
-       dd if=$(KDIR)/vmlinux-$(2).uImage of=$(KDIR)/vmlinux-$(2).uImage.bin bs=1024k conv=sync
+       dd if=$(KDIR_TMP)/vmlinux-$(2).uImage of=$(KDIR_TMP)/vmlinux-$(2).uImage.bin bs=1024k conv=sync
        -$(STAGING_DIR_HOST)/bin/mkfwimage \
                -B $(4) -v $(5).$(6).OpenWrt.$(REVISION) \
-               -k $(KDIR)/vmlinux-$(2).uImage.bin \
+               -k $(KDIR_TMP)/vmlinux-$(2).uImage.bin \
                -r $(BIN_DIR)/$(IMG_PREFIX)-root.$(1) \
                -o $(call factoryname,$(1),$(2))
 endef
 
 define Image/Build/UBNT
        $(call PatchKernelLzma,$(2),$(3))
-       dd if=$(KDIR)/vmlinux-$(2).bin.lzma of=$(KDIR)/vmlinux-$(2).lzma bs=64k conv=sync
+       dd if=$(KDIR_TMP)/vmlinux-$(2).bin.lzma of=$(KDIR_TMP)/vmlinux-$(2).lzma bs=64k conv=sync
        -$(STAGING_DIR_HOST)/bin/mkfwimage \
                -B $(4) -v $(5).$(6).OpenWrt.$(REVISION) \
-               -k $(KDIR)/vmlinux-$(2).lzma \
+               -k $(KDIR_TMP)/vmlinux-$(2).lzma \
                -r $(BIN_DIR)/$(IMG_PREFIX)-root.$(1) \
                -o $(call factoryname,$(1),$(2))
        -sh $(TOPDIR)/scripts/combined-image.sh \
-               "$(KDIR)/vmlinux-$(2).lzma" \
+               "$(KDIR_TMP)/vmlinux-$(2).lzma" \
                "$(BIN_DIR)/$(IMG_PREFIX)-root.$(1)" \
   $(call sysupname,$(1),$(2))
 endef
@@ -311,7 +313,7 @@ define Image/Build/ALFA
                rm -rf $(KDIR)/$(1); \
                mkdir -p $(KDIR)/$(1); \
                cd $(KDIR)/$(1); \
-               cp $(KDIR)/vmlinux-$(2).uImage $(KDIR)/$(1)/$(6); \
+               cp $(KDIR_TMP)/vmlinux-$(2).uImage $(KDIR)/$(1)/$(6); \
                cp $(KDIR)/root.$(1) $(KDIR)/$(1)/$(7); \
                $(TAR) zcf $(call factoryname,$(1),$(2)) -C $(KDIR)/$(1) $(6) $(7); \
                ( \
@@ -329,16 +331,16 @@ define Image/Build/TPLINKOLD
        $(call MkuImageOKLI,$(2))
        ( \
                dd if=$(KDIR)/loader-$(2).gz bs=7680 count=1 conv=sync; \
-               dd if=$(KDIR)/vmlinux-$(2).okli conv=sync; \
-       ) > $(KDIR)/kernel-$(2).bin
+               dd if=$(KDIR_TMP)/vmlinux-$(2).okli conv=sync; \
+       ) > $(KDIR_TMP)/kernel-$(2).bin
        -$(STAGING_DIR_HOST)/bin/mktplinkfw \
                -H $(4) -W $(5) -F $(6) -N OpenWrt -V $(REVISION)\
-               -k $(KDIR)/kernel-$(2).bin \
+               -k $(KDIR_TMP)/kernel-$(2).bin \
                -r $(KDIR)/root.$(1) \
                -o $(call factoryname,$(1),$(2))
        -$(STAGING_DIR_HOST)/bin/mktplinkfw \
                -H $(4) -W $(5) -F $(6) -N OpenWrt -V $(REVISION) -s\
-               -k $(KDIR)/kernel-$(2).bin \
+               -k $(KDIR_TMP)/kernel-$(2).bin \
                -r $(KDIR)/root.$(1) \
                -o $(call sysupname,$(1),$(2))
 endef
@@ -359,17 +361,17 @@ define Image/Build/TPLINK
        $(call MkuImageOKLI,$(2))
        ( \
                dd if=$(KDIR)/loader-$(2).gz bs=7680 count=1 conv=sync; \
-               dd if=$(KDIR)/vmlinux-$(2).okli conv=sync; \
-       ) > $(KDIR)/kernel-$(2).bin
+               dd if=$(KDIR_TMP)/vmlinux-$(2).okli conv=sync; \
+       ) > $(KDIR_TMP)/kernel-$(2).bin
        -$(STAGING_DIR_HOST)/bin/mktplinkfw \
                -H $(4) -W $(5) -F $(6) -N OpenWrt -V $(REVISION)\
-               -k $(KDIR)/kernel-$(2).bin \
+               -k $(KDIR_TMP)/kernel-$(2).bin \
                -r $(KDIR)/root.$(1) \
                -a $(call rootfs_align,$(1)) -j \
                -o $(call factoryname,$(1),$(2))
        -$(STAGING_DIR_HOST)/bin/mktplinkfw \
                -H $(4) -W $(5) -F $(6) -N OpenWrt -V $(REVISION) -s\
-               -k $(KDIR)/kernel-$(2).bin \
+               -k $(KDIR_TMP)/kernel-$(2).bin \
                -r $(KDIR)/root.$(1) \
                -a $(call rootfs_align,$(1)) -j \
                -o $(call sysupname,$(1),$(2))
@@ -387,13 +389,13 @@ define Image/Build/TPLINK-LZMA
        $(call PatchKernelLzma,$(2),$(3))
        -$(STAGING_DIR_HOST)/bin/mktplinkfw \
                -H $(4) -W $(5) -F $(6) -N OpenWrt -V $(REVISION)\
-               -k $(KDIR)/vmlinux-$(2).bin.lzma \
+               -k $(KDIR_TMP)/vmlinux-$(2).bin.lzma \
                -r $(KDIR)/root.$(1) \
                -a $(call rootfs_align,$(1)) -j \
                -o $(call factoryname,$(1),$(2))
        -$(STAGING_DIR_HOST)/bin/mktplinkfw \
                -H $(4) -W $(5) -F $(6) -N OpenWrt -V $(REVISION) -s \
-               -k $(KDIR)/vmlinux-$(2).bin.lzma \
+               -k $(KDIR_TMP)/vmlinux-$(2).bin.lzma \
                -r $(KDIR)/root.$(1) \
                -a $(call rootfs_align,$(1)) -j \
                -o $(call sysupname,$(1),$(2))
@@ -403,13 +405,13 @@ define Image/Build/TPLINK-LZMA/initramfs
        $(call PatchKernelLzma,$(2),$(3))
        -$(STAGING_DIR_HOST)/bin/mktplinkfw -c \
                -H $(4) -W $(5) -F $(6) -N OpenWrt -V $(REVISION) -s \
-               -k $(KDIR)/vmlinux-$(2).bin.lzma \
+               -k $(KDIR_TMP)/vmlinux-$(2).bin.lzma \
                -o $(call imgname,$(1),$(2))-uImage.bin
 endef
 
 define Image/Build/CyberTAN
        $(call MkuImageGzip,$(2),$(3))
-       $(STAGING_DIR_HOST)/bin/trx -o $(KDIR)/image.tmp -f $(KDIR)/vmlinux-$(2).uImage \
+       $(STAGING_DIR_HOST)/bin/trx -o $(KDIR)/image.tmp -f $(KDIR_TMP)/vmlinux-$(2).uImage \
                -x 32 -a 0x10000 -x -32 -f $(KDIR)/root.$(1)
        -$(STAGING_DIR_HOST)/bin/addpattern -B $(2) -v v$(4) \
                -i $(KDIR)/image.tmp \
@@ -425,23 +427,23 @@ define Image/Build/Netgear/Build_uImage
        -rm -rf $(KDIR)/$(1)
        mkdir -p $(KDIR)/$(1)/image
        $(STAGING_DIR_HOST)/bin/wndr3700 \
-               $(KDIR)/vmlinux-$(1).uImage \
+               $(KDIR_TMP)/vmlinux-$(1).uImage \
                $(KDIR)/$(1)/image/uImage \
                $(4)
        $(STAGING_DIR_HOST)/bin/mksquashfs-lzma \
-               $(KDIR)/$(1) $(KDIR)/vmlinux-$(1).uImage.squashfs.tmp \
+               $(KDIR)/$(1) $(KDIR_TMP)/vmlinux-$(1).uImage.squashfs.tmp \
                -nopad -noappend -root-owned -be
        -rm -rf $(KDIR)/$(1)
        mkimage -A mips -O linux -T filesystem -C none \
                -a 0xbf070000 -e 0xbf070000 \
                -n 'MIPS OpenWrt Linux-$(LINUX_VERSION)' \
-               -d $(KDIR)/vmlinux-$(1).uImage.squashfs.tmp \
-               $(KDIR)/vmlinux-$(1).uImage.squashfs.tmp2
+               -d $(KDIR_TMP)/vmlinux-$(1).uImage.squashfs.tmp \
+               $(KDIR_TMP)/vmlinux-$(1).uImage.squashfs.tmp2
        $(STAGING_DIR_HOST)/bin/wndr3700 \
-               $(KDIR)/vmlinux-$(1).uImage.squashfs.tmp2 \
-               $(KDIR)/vmlinux-$(1).uImage.squashfs \
+               $(KDIR_TMP)/vmlinux-$(1).uImage.squashfs.tmp2 \
+               $(KDIR_TMP)/vmlinux-$(1).uImage.squashfs \
                $(4)
-       -rm -f $(KDIR)/vmlinux-$(1).uImage.squashfs.tmp*
+       -rm -f $(KDIR_TMP)/vmlinux-$(1).uImage.squashfs.tmp*
 endef
 
 define Image/Build/Netgear/Estimate_uImage
@@ -451,38 +453,38 @@ define Image/Build/Netgear/Estimate_uImage
                kk=`echo '$(3)' | sed -e 's/.*[:,]\([0-9]*\)k(kernel).*/\1/'`; \
                rk=`echo '$(3)' | sed -e 's/.*[:,]\([0-9]*\)k(rootfs).*/\1/'`; \
                let 'tk = kk + rk'; \
-               s=`stat -c'%s' '$(KDIR)/vmlinux-$(1)_est.uImage.squashfs'`; \
+               s=`stat -c'%s' '$(KDIR_TMP)/vmlinux-$(1)_est.uImage.squashfs'`; \
                c=`echo '$(3)' | wc -c`; \
                let 'kk = (((s + c) / (64 * 1024) + 1) * 64)'; \
                let 'rk = tk - kk'; \
                echo '$(3)' | sed -e "s/[0-9]*k(kernel)/$$$${kk}k(kernel)/" \
                                  -e "s/[0-9]*k(rootfs)/$$$${rk}k(rootfs)/" > \
-                       '$(KDIR)/$(1)_mtdparts'; \
+                       '$(KDIR_TMP)/$(1)_mtdparts'; \
                let 'k = kk * 1024'; \
-               echo "$$$${k}" > '$(KDIR)/$(1)_kernel_maxsize'; \
+               echo "$$$${k}" > '$(KDIR_TMP)/$(1)_kernel_maxsize'; \
                let 'r = rk * 1024'; \
-               echo "$$$${r}" > '$(KDIR)/$(1)_rootfs_maxsize'; \
+               echo "$$$${r}" > '$(KDIR_TMP)/$(1)_rootfs_maxsize'; \
        )
-       -rm -f $(KDIR)/vmlinux-$(1)_est \
-              $(KDIR)/vmlinux-$(1)_est.bin.lzma \
-              $(KDIR)/vmlinux-$(1)_est.uImage \
-              $(KDIR)/vmlinux-$(1)_est.uImage.squashfs
+       -rm -f $(KDIR_TMP)/vmlinux-$(1)_est \
+              $(KDIR_TMP)/vmlinux-$(1)_est.bin.lzma \
+              $(KDIR_TMP)/vmlinux-$(1)_est.uImage \
+              $(KDIR_TMP)/vmlinux-$(1)_est.uImage.squashfs
 endef
 
 define Image/Build/Netgear
        $(call Image/Build/Netgear/Estimate_uImage,$(2),$(3),$(4),$(5))
-       $(call Image/Build/Netgear/Build_uImage,$(2),$(3),`cat $(KDIR)/$(2)_mtdparts`,$(5))
-       if [ `stat -c%s '$(KDIR)/vmlinux-$(2).uImage.squashfs'` -gt \
-            `cat '$(KDIR)/$(2)_kernel_maxsize'` ]; then \
-                echo "$(KDIR)/vmlinux-$(2).uImage.squashfs is too big" >& 2; \
+       $(call Image/Build/Netgear/Build_uImage,$(2),$(3),`cat $(KDIR_TMP)/$(2)_mtdparts`,$(5))
+       if [ `stat -c%s '$(KDIR_TMP)/vmlinux-$(2).uImage.squashfs'` -gt \
+            `cat '$(KDIR_TMP)/$(2)_kernel_maxsize'` ]; then \
+                echo "$(KDIR_TMP)/vmlinux-$(2).uImage.squashfs is too big" >& 2; \
        else if [ `stat -c%s '$(KDIR)/root.$(1)'` -gt \
-            `cat '$(KDIR)/$(2)_rootfs_maxsize'` ]; then \
+            `cat '$(KDIR_TMP)/$(2)_rootfs_maxsize'` ]; then \
                 echo "$(KDIR)/root.$(1) is too big" >& 2; \
        else \
                ( \
                        set -e; \
-                       dd if=$(KDIR)/vmlinux-$(2).uImage.squashfs \
-                       bs=`cat '$(KDIR)/$(2)_kernel_maxsize'` conv=sync; \
+                       dd if=$(KDIR_TMP)/vmlinux-$(2).uImage.squashfs \
+                       bs=`cat '$(KDIR_TMP)/$(2)_kernel_maxsize'` conv=sync; \
                        dd if=$(KDIR)/root.$(1) bs=64k; \
                ) > $(call sysupname,$(1),$(2)); \
                for r in $(7) ; do \
@@ -498,7 +500,7 @@ endef
 define Image/Build/Netgear/initramfs
        $(call MkuImageLzma,$(2),$(3) $($(4)))
        $(STAGING_DIR_HOST)/bin/wndr3700 \
-               $(KDIR)/vmlinux-$(2).uImage \
+               $(KDIR_TMP)/vmlinux-$(2).uImage \
                $(call imgname,$(1),$(2))-uImage.bin \
                $(5)
 endef
@@ -524,12 +526,12 @@ define Image/Build/OpenMesh
        $(call MkuImageLzma,$(2))
        -sh $(TOPDIR)/scripts/om2p-fwupgradecfg-gen.sh \
                "$(BUILD_DIR)/om2p-fwupgrade.cfg" \
-               "$(KDIR)/vmlinux-$(2).uImage" \
+               "$(KDIR_TMP)/vmlinux-$(2).uImage" \
                "$(KDIR)/root.$(1)"
        -sh $(TOPDIR)/scripts/combined-ext-image.sh \
                "$(3)" "$(call factoryname,$(1),$(2))" \
                "$(BUILD_DIR)/om2p-fwupgrade.cfg" "fwupgrade.cfg" \
-               "$(KDIR)/vmlinux-$(2).uImage" "kernel" \
+               "$(KDIR_TMP)/vmlinux-$(2).uImage" "kernel" \
                "$(KDIR)/root.$(1)" "rootfs"
 endef
 
@@ -539,7 +541,7 @@ define Image/Build/Zcomax
        if [ -e "$(call sysupname,$(1),$(2))" ]; then \
                $(STAGING_DIR_HOST)/bin/mkzcfw \
                        -B $(2) \
-                       -k $(KDIR)/vmlinux-$(2).uImage \
+                       -k $(KDIR_TMP)/vmlinux-$(2).uImage \
                        -r $(BIN_DIR)/$(IMG_PREFIX)-root.$(1) \
                        -o $(call imgname,$(1),$(2))-factory.img; \
        fi