make templates install upgrade.img

share/arm.tmpl

@@ -32,7 +32,11 @@ mkdir ${KERNELDIR}
         installkernel images-${kernel.flavor}-${basearch} ${kernel.path} ${KERNELDIR}/vmlinuz-${kernel.flavor}
         installinitrd images-${kernel.flavor}-${basearch} ${kernel.initrd.path} ${KERNELDIR}/initrd-${kernel.flavor}.img
 
-        # create U-Boot wrapped images
+        ## install upgrader image
+        install ${kernel.upgrader.img} ${KERNELDIR}/upgrade-${kernel.flavor}.img
+        treeinfo images-${kernel.flavor}-${basearch} upgrade ${KERNELDIR}/upgrade-${kernel.flavor}.img
+
+        ## create U-Boot wrapped images
 
         runcmd mkimage \
              -A arm -O linux -T ramdisk -C none \
@@ -55,7 +59,11 @@ mkdir ${KERNELDIR}
         installkernel images-${basearch} ${kernel.path} ${KERNELDIR}/vmlinuz
         installinitrd images-${basearch} ${kernel.initrd.path} ${KERNELDIR}/initrd.img
 
-        # create U-Boot wrapped images
+        ## install upgrader image
+        install ${kernel.upgrader.img} ${KERNELDIR}/upgrade.img
+        treeinfo images-${basearch} upgrade ${KERNELDIR}/upgrade.img
+
+        ## create U-Boot wrapped images
 
         runcmd mkimage \
              -A arm -O linux -T ramdisk -C none \

share/ppc.tmpl

@@ -66,6 +66,10 @@ install ${configdir}/magic ${BOOTDIR}
     installkernel images-${kernel.arch} ${kernel.path} ${KERNELDIR}/vmlinuz
     installinitrd images-${kernel.arch} ${kernel.initrd.path} ${KERNELDIR}/initrd.img
 
+    ## upgrader image
+    install ${kernel.upgrader.path} ${KERNELDIR}/upgrade.img
+    treeinfo images-${kernel.arch} upgrade ${KERNELDIR}/upgrade.img
+
     ## install arch-specific bootloader config
     install ${configdir}/yaboot.conf.in  ${KERNELDIR}/yaboot.conf
     replace @BITS@    ${bits}            ${KERNELDIR}/yaboot.conf

share/s390.tmpl

@@ -24,6 +24,10 @@ replace @INITRD_LOAD_ADDRESS@ ${INITRD_ADDRESS} generic.ins
 installkernel images-${basearch} ${kernel.path} ${KERNELDIR}/kernel.img
 installinitrd images-${basearch} ${kernel.initrd.path} ${KERNELDIR}/initrd.img
 
+## upgrader image
+install ${kernel.upgrade.img} ${KERNELDIR}/upgrade.img
+treeinfo images-${basearch} upgrade ${KERNELDIR}/upgrade.img
+
 ## s390 needs some extra boot config
 createaddrsize ${INITRD_ADDRESS} ${outroot}/${BOOTDIR}/initrd.img ${outroot}/${BOOTDIR}/initrd.addrsize
 

share/x86.tmpl

@@ -31,19 +31,27 @@ replace @ROOT@ 'inst.stage2=hd:LABEL=${isolabel|udev}' ${BOOTDIR}/isolinux.cfg
 mkdir ${KERNELDIR}
 %for kernel in kernels:
     %if kernel.flavor:
+        ## i386 PAE
         installkernel images-xen ${kernel.path} ${KERNELDIR}/vmlinuz-${kernel.flavor}
         installinitrd images-xen ${kernel.initrd.path} ${KERNELDIR}/initrd-${kernel.flavor}.img
+        install ${kernel.upgrade.path} ${KERNELDIR}/upgrade-${kernel.flavor}.img
+        treeinfo images-xen upgrade ${KERNELDIR}/upgrade-${kernel.flavor}.img
     %else:
+        ## normal i386, x86_64
         installkernel images-${basearch} ${kernel.path} ${KERNELDIR}/vmlinuz
         installinitrd images-${basearch} ${kernel.initrd.path} ${KERNELDIR}/initrd.img
+        install ${kernel.upgrade.path} ${KERNELDIR}/upgrade.img
+        treeinfo images-${basearch} upgrade ${KERNELDIR}/upgrade.img
     %endif
 %endfor
 
 hardlink ${KERNELDIR}/vmlinuz ${BOOTDIR}
 hardlink ${KERNELDIR}/initrd.img ${BOOTDIR}
+hardlink ${KERNELDIR}/upgrade.img ${BOOTDIR}
 %if basearch == 'x86_64':
     treeinfo images-xen kernel ${KERNELDIR}/vmlinuz
     treeinfo images-xen initrd ${KERNELDIR}/initrd.img
+    treeinfo images-xen upgrade ${KERNELDIR}/upgrade.img
 %endif
 
 ## WHeeeeeeee, EFI.