From 2879636d55312b5391ec46c7dee5d3a07714c222 Mon Sep 17 00:00:00 2001 From: Peter Maydell Date: Wed, 18 Jul 2012 11:11:09 +0100 Subject: update-linux-headers.sh: Don't hard code list of architectures Rather than hardcoding the list of architectures in the kernel header update script, just import headers for every architecture which supports KVM (with a blacklist exception for ia64 which has KVM headers but is dead). This reduces the number of QEMU files which need to be updated to add support for a new KVM architecture. Acked-by: Jan Kiszka Signed-off-by: Peter Maydell Signed-off-by: Marcelo Tosatti --- scripts/update-linux-headers.sh | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-) diff --git a/scripts/update-linux-headers.sh b/scripts/update-linux-headers.sh index a639c5bff..53a6f8765 100755 --- a/scripts/update-linux-headers.sh +++ b/scripts/update-linux-headers.sh @@ -28,7 +28,21 @@ if [ -z "$output" ]; then output="$PWD" fi -for arch in x86 powerpc s390; do +# This will pick up non-directories too (eg "Kconfig") but we will +# ignore them in the next loop. +ARCHLIST=$(cd "$linux/arch" && echo *) + +for arch in $ARCHLIST; do + # Discard anything which isn't a KVM-supporting architecture + if ! [ -e "$linux/arch/$arch/include/asm/kvm.h" ]; then + continue + fi + + # Blacklist architectures which have KVM headers but are actually dead + if [ "$arch" = "ia64" ]; then + continue + fi + make -C "$linux" INSTALL_HDR_PATH="$tmpdir" SRCARCH=$arch headers_install rm -rf "$output/linux-headers/asm-$arch" -- cgit v1.2.3