[opensuse-virtual] Issues building Xen on ARM

23 Jan 2014

      Hi,

I'm trying to package Xen for both armv7l and aarch64 architectures,
and have managed to fix a couple of issues (max_cpu differes on ARM to
x86 and xenalyze is x86 specific). Problem is I'm now stuck at the
install stage.

The current error I'm getting is:
[  597s] install -m0644 -p
/home/abuild/rpmbuild/BUILD/xen-4.4.0-testing/xen/xen-syms
/home/abuild/rpmbuild/BUILDROOT/xen-4.4.0_02-0.arm/boot/xen-syms-4.4.0_02-0
[  598s] if [ -r
/home/abuild/rpmbuild/BUILD/xen-4.4.0-testing/xen/xen.efi -a -n '' ];
then \
[  598s] [ -d /home/abuild/rpmbuild/BUILDROOT/xen-4.4.0_02-0.arm ] ||
install -d -m0755 -p
/home/abuild/rpmbuild/BUILDROOT/xen-4.4.0_02-0.arm; \
[  598s] install -m0644 -p
/home/abuild/rpmbuild/BUILD/xen-4.4.0-testing/xen/xen.efi
/home/abuild/rpmbuild/BUILDROOT/xen-4.4.0_02-0.arm/xen-4.4.0_02-0.efi;
\
[  598s] ln -sf xen-4.4.0_02-0.efi
/home/abuild/rpmbuild/BUILDROOT/xen-4.4.0_02-0.arm/xen-4.4.efi; \
[  598s] ln -sf xen-4.4.0_02-0.efi
/home/abuild/rpmbuild/BUILDROOT/xen-4.4.0_02-0.arm/xen-4.efi; \
[  598s] ln -sf xen-4.4.0_02-0.efi
/home/abuild/rpmbuild/BUILDROOT/xen-4.4.0_02-0.arm/xen.efi; \
[  598s] if [ -n '/boot/efi' -a -n '' ]; then \
[  598s] install -m0644 -p
/home/abuild/rpmbuild/BUILD/xen-4.4.0-testing/xen/xen.efi
/home/abuild/rpmbuild/BUILDROOT/xen-4.4.0_02-0.arm/boot/efi/efi//xen-4.4.0_02-0.efi;
\
[  598s] elif [ "/home/abuild/rpmbuild/BUILDROOT/xen-4.4.0_02-0.arm" =
"/home/abuild/rpmbuild/BUILDROOT/xen-4.4.0_02-0.arm" ]; then \
[  598s] echo 'EFI installation only partially done (EFI_VENDOR not set)' >&2; \
[  598s] fi; \
[  598s] fi
[  598s] make[1]: Leaving directory
'/home/abuild/rpmbuild/BUILD/xen-4.4.0-testing/xen'
[  598s] make: Leaving directory
'/home/abuild/rpmbuild/BUILD/xen-4.4.0-testing/xen'
[  598s] + install_xen
[  598s] + local ext=
[  598s] + '[' -n '' ']'
[  598s] + rm /home/abuild/rpmbuild/BUILDROOT/xen-4.4.0_02-0.arm/boot/xen-4.4.gz
[  598s] rm: cannot remove
'/home/abuild/rpmbuild/BUILDROOT/xen-4.4.0_02-0.arm/boot/xen-4.4.gz':
No such file or directory

Looking at the spec file, the section in question has:
%ifarch x86_64 %arm aarch64
make -C xen install \
%if %{?with_gcc46}0
CC=gcc-4.6 \
%endif
max_phys_cpus=%{max_cpus} debug=n crash_debug=n
DESTDIR=$RPM_BUILD_ROOT %{?_smp_mflags}
make -C xen clean
install_xen()
{
    local ext=""
    if [ -n "$1" ]; then
        ext="-$1"
        mv $RPM_BUILD_ROOT/boot/xen-%{version}-%{release}.gz \
           $RPM_BUILD_ROOT/boot/xen${ext}-%{version}-%{release}.gz
        mv $RPM_BUILD_ROOT/boot/xen-syms-%{version}-%{release} \
           $RPM_BUILD_ROOT/boot/xen-syms${ext}-%{version}-%{release}
    fi
    rm $RPM_BUILD_ROOT/boot/xen-%{xvers}.gz
    rm $RPM_BUILD_ROOT/boot/xen-%{xvermaj}.gz
    rm $RPM_BUILD_ROOT/boot/xen.gz
    # Do not link to links; grub cannot follow.
    ln -s xen${ext}-%{version}-%{release}.gz
$RPM_BUILD_ROOT/boot/xen${ext}-%{xvers}.gz
    ln -s xen${ext}-%{version}-%{release}.gz
$RPM_BUILD_ROOT/boot/xen${ext}-%{xvermaj}.gz
    ln -s xen${ext}-%{version}-%{release}.gz $RPM_BUILD_ROOT/boot/xen${ext}.gz
    ln -sf xen-syms${ext}-%{version}-%{release}
$RPM_BUILD_ROOT/boot/xen-syms${ext}
}

So the architectures are being specified, but the files don't exist.
Anyone got any pointers as to what I need to do? For the full build
log and to see my spec file, see my branch[0].

Many thanks,
Andy

0 - https://build.opensuse.org/package/show/home:FunkyPenguin:branches:Virtualiz...
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Andrew Wafaa

Bamvor Jian Zhang

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