debuggers.hg

annotate unmodified_drivers/linux-2.6/mkbuildtree @ 16796:478c798b9937

pv-on-hvm: fix/adjust pv driver's mkbuildtree

Allow invoking the script from other than the current directory (the
script now infers the tree is where the script lives). Print which
trees are actually being used.

Fix the linking of sources from Linux tree's drivers/xen/ - this was
needlessly invoking lndir on various sub-directories, in some cases
even twice.

Adjust the script to be able to deal with Linux 2.6.24's unified x86
include directory.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
author Keir Fraser <keir.fraser@citrix.com>
date Fri Jan 18 15:28:59 2008 +0000 (2008-01-18)
parents ea0b57e35c2c
children c98276a51ff8
rev   line source
kfraser@11202 1 #! /bin/sh
kfraser@11202 2
kfraser@11885 3 if [ $1 ]; then
kfraser@11885 4 uname="$1"
kfraser@11885 5 else
kfraser@11885 6 uname=`uname -m`
kfraser@11885 7 echo "Defaulting to this machine's architecture, $uname, for linking."
kfraser@11885 8 echo "This may be overridden on the command line (i386,x86_64,ia64)."
kfraser@11885 9 fi
kfraser@11885 10
keir@16796 11 C=$(cd $(dirname $0) && pwd)
keir@16796 12 R=${C%/*/*}
kfraser@11202 13
kfraser@15265 14 if [ -n "$XEN" -a -d "$XEN" ]; then
kfraser@15265 15 XEN=$(cd $XEN && pwd)
kfraser@15265 16 else
keir@16796 17 XEN=$R/xen
kfraser@15265 18 fi
keir@16796 19 echo "Xen tree: $XEN"
kfraser@15265 20
kfraser@15265 21 if [ -n "$XL" -a -d "$XL" ]; then
kfraser@15265 22 XL=$(cd $XL && pwd)
kfraser@15265 23 else
keir@16796 24 XL=$R/linux-2.6.18-xen.hg
kfraser@15265 25 fi
keir@16796 26 echo "Linux tree: $XL"
kfraser@11202 27
keir@16796 28 cd $C
keir@16796 29
keir@16796 30 for d in $(find ${XL}/drivers/xen/ -mindepth 1 -maxdepth 1 -type d); do
keir@16796 31 test -d $(basename $d) || continue
keir@16796 32 lndir $d $(basename $d) > /dev/null 2>&1
kfraser@11209 33 done
kfraser@11209 34
kfraser@11203 35 ln -sf ${XL}/drivers/xen/core/gnttab.c platform-pci
kfraser@11202 36 ln -sf ${XL}/drivers/xen/core/features.c platform-pci
kfraser@11209 37 ln -sf ${XL}/drivers/xen/core/xen_proc.c xenbus
kfraser@14820 38 ln -sf ${XL}/drivers/xen/core/reboot.c platform-pci
kfraser@11202 39
kaf24@13670 40 mkdir -p include/asm include/xen
kfraser@11202 41
kfraser@11202 42 lndir -silent ${XL}/include/xen include/xen
ian@12243 43 ln -nsf ${XEN}/include/public include/xen/interface
kfraser@11202 44
kfraser@11202 45 # Need to be quite careful here: we don't want the files we link in to
kfraser@11202 46 # risk overriding the native Linux ones (in particular, system.h must
kfraser@11202 47 # be native and not xenolinux).
keir@16796 48 case "$uname" in
keir@16796 49 i[34567]86|x86_64)
keir@16796 50 if [ -d ${XL}/include/asm-x86 ]; then
keir@16796 51 ln -sf ${XL}/include/asm-x86/mach-xen/asm/hypervisor.h include/asm
keir@16796 52 ln -sf ${XL}/include/asm-x86/mach-xen/asm/hypercall*.h include/asm
keir@16796 53 ln -sf ${XL}/include/asm-x86/mach-xen/asm/synch_bitops*.h include/asm
keir@16796 54 ln -sf ${XL}/include/asm-x86/mach-xen/asm/maddr*.h include/asm
keir@16796 55 ln -sf ${XL}/include/asm-x86/mach-xen/asm/gnttab_dma.h include/asm
keir@16796 56 else
keir@16796 57 if [ $uname = x86_64 ]; then
keir@16796 58 mkdir -p include/asm-i386
keir@16796 59 lndir -silent ${XL}/include/asm-i386 include/asm-i386
keir@16796 60 else
keir@16796 61 uname=i386
keir@16796 62 fi
keir@16796 63 ln -sf ${XL}/include/asm-$uname/mach-xen/asm/hypervisor.h include/asm
keir@16796 64 ln -sf ${XL}/include/asm-$uname/mach-xen/asm/hypercall.h include/asm
keir@16796 65 ln -sf ${XL}/include/asm-$uname/mach-xen/asm/synch_bitops.h include/asm
keir@16796 66 ln -sf ${XL}/include/asm-$uname/mach-xen/asm/maddr.h include/asm
keir@16796 67 ln -sf ${XL}/include/asm-$uname/mach-xen/asm/gnttab_dma.h include/asm
keir@16796 68 fi
kfraser@11885 69 ;;
kaf24@11502 70 "ia64")
kfraser@11885 71 ln -sf ${XL}/include/asm-ia64/hypervisor.h include/asm
kfraser@11885 72 ln -sf ${XL}/include/asm-ia64/hypercall.h include/asm
kfraser@11885 73 ln -sf ${XL}/include/asm-ia64/synch_bitops.h include/asm
kfraser@11885 74 ln -sf ${XL}/include/asm-ia64/maddr.h include/asm
keir@15322 75 ln -sf ${XL}/include/asm-ia64/gnttab_dma.h include/asm
kfraser@15264 76 mkdir -p include/asm/xen
awilliam@12036 77 ln -sf ${XL}/include/asm-ia64/xen/xcom_hcall.h include/asm/xen
awilliam@12036 78 ln -sf ${XL}/include/asm-ia64/xen/xencomm.h include/asm/xen
alex@16050 79 ln -sf ${XL}/arch/ia64/xen/xcom_hcall.c platform-pci/
alex@15809 80 ln -sf ${XL}/arch/ia64/xen/xencomm.c platform-pci/xencomm_arch.c
alex@15809 81 ln -sf ${XL}/drivers/xen/core/xencomm.c platform-pci
kfraser@11885 82 ;;
kfraser@11202 83 *)
kfraser@11885 84 echo unknown architecture $uname
kfraser@11885 85 exit 1
kfraser@11885 86 ;;
kfraser@11202 87 esac