On Thu, Apr 14, 2011 at 8:11 AM, <robert@xxxxxxxxxxxxxxxxxxxxx> wrote:
> This is my first patch submission, and I am trying to get it right. I
> fixed white space issues and removed the following unneeded line:
> arch=$(dpkg --print-architecture)
>
> Regards,
> Robert Gordon
>
>
> scripts/package/builddeb script was setting the host machine
> $arch in the KERNEL/debian/control prior to an invocation of
> dpkg-gencontrol. The patch modifies the script to guarantee the correct
> debian arch for the target is written to the control file instead.
>
> Signed-off-by: Robert Gordon <robert@xxxxxxxxxxxxxxxxxxxxx>
> ---
> .../2.6-stable/KERNEL/scripts/package/builddeb | 73
> ++++++++++----------
> 1 files changed, 37 insertions(+), 36 deletions(-)
>
> diff --git a/kernel-unpatched/2.6-stable/KERNEL/scripts/package/builddeb
> b/kernel/2.6-stable/KERNEL/scripts/package/builddeb
Sorry Robert, my build/patch script ^^^ can really make a mess of this..
In system.sh uncomment out GIT_MODE, then you can use the git tree
under the "/KERNEL" directory
But it would be better to just clone linus's tree and base the patch off that..
git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
> index f6cbc3d..975e39a 100644
> --- a/scripts/package/builddeb
> +++ b/scripts/package/builddeb
> @@ -25,38 +25,7 @@ create_package() {
> chown -R root:root "$pdir"
> chmod -R go-w "$pdir"
>
> - # Attempt to find the correct Debian architecture
> - local forcearch="" debarch=""
> - case "$UTS_MACHINE" in
> - i386|ia64|alpha)
> - debarch="$UTS_MACHINE" ;;
> - x86_64)
> - debarch=amd64 ;;
> - sparc*)
> - debarch=sparc ;;
> - s390*)
> - debarch=s390 ;;
> - ppc*)
> - debarch=powerpc ;;
> - parisc*)
> - debarch=hppa ;;
> - mips*)
> - debarch=mips$(grep -q CPU_LITTLE_ENDIAN=y .config && echo
> el) ;;
> - arm*)
> - debarch=arm$(grep -q CONFIG_AEABI=y .config && echo el) ;;
> - *)
> - echo "" >&2
> - echo "** ** ** WARNING ** ** **" >&2
> - echo "" >&2
> - echo "Your architecture doesn't have it's equivalent" >&2
> - echo "Debian userspace architecture defined!" >&2
> - echo "Falling back to using your current userspace instead!"
>>&2
> - echo "Please add support for $UTS_MACHINE to ${0} ..." >&2
> - echo "" >&2
> - esac
> - if [ -n "$KBUILD_DEBARCH" ] ; then
> - debarch="$KBUILD_DEBARCH"
> - fi
> + local forcearch=""
> if [ -n "$debarch" ] ; then
> forcearch="-DArchitecture=$debarch"
> fi
> @@ -66,6 +35,39 @@ create_package() {
> dpkg --build "$pdir" ..
> }
>
> +# Attempt to find the correct Debian architecture
> +case "$UTS_MACHINE" in
> +i386|ia64|alpha)
> + debarch="$UTS_MACHINE" ;;
> +x86_64)
> + debarch=amd64 ;;
> +sparc*)
> + debarch=sparc ;;
> +s390*)
> + debarch=s390 ;;
> +ppc*)
> + debarch=powerpc ;;
> +parisc*)
> + debarch=hppa ;;
> +mips*)
> + debarch=mips$(grep -q CPU_LITTLE_ENDIAN=y .config && echo el) ;;
> +arm*)
> + debarch=arm$(grep -q CONFIG_AEABI=y .config && echo el) ;;
> +*)
> + echo "" >&2
> + echo "** ** ** WARNING ** ** **" >&2
> + echo "" >&2
> + echo "Your architecture doesn't have it's equivalent" >&2
> + echo "Debian userspace architecture defined!" >&2
> + echo "Falling back to using your current userspace instead!" >&2
> + echo "Please add support for $UTS_MACHINE to ${0} ..." >&2
> + echo "" >&2
> +esac
> +if [ -n "$KBUILD_DEBARCH" ] ; then
> + debarch="$KBUILD_DEBARCH"
> +fi
> +
> +
> # Some variables and settings used throughout the script
> version=$KERNELRELEASE
> revision=$(cat .version)
> @@ -246,15 +248,14 @@ mkdir -p "$destdir"
> (cd $srctree; tar -c -f - -T /tmp/files$$) | (cd $destdir; tar -xf -)
> (cd $objtree; tar -c -f - -T /tmp/objfiles$$) | (cd $destdir; tar -xf -)
> rm -f /tmp/files$$ /tmp/objfiles$$
> -arch=$(dpkg --print-architecture)
>
> cat <<EOF >> debian/control
>
> Package: $kernel_headers_packagename
> Provides: linux-headers, linux-headers-2.6
> -Architecture: $arch
> -Description: Linux kernel headers for $KERNELRELEASE on $arch
> - This package provides kernel header files for $KERNELRELEASE on $arch
> +Architecture: $debarch
> +Description: Linux kernel headers for $KERNELRELEASE on $debarch
> + This package provides kernel header files for $KERNELRELEASE on $debarch
> .
> This is useful for people who need to build external modules
> EOF
> ---
>
--
Robert Nelson
http://www.rcn-ee.com/
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