%global pkg vbox-guest-additions

%global kernel 5.14.0-570.12.1.el9_6
%global baserelease 1

%global debug_package %{nil}

%global __spec_install_post \
  %{?__debug_package:%{__debug_install_post}} \
  %{__arch_install_post} \
  %{__os_install_post} \
  %{__mod_compress_install_post}

%global __mod_compress_install_post %{nil}


Name:             kmod-%{pkg}
Epoch:            1
Version:          %(echo %{kernel} | sed 's/-/~/g; s/\.el.*$//g')
Release:          %{baserelease}%{?dist}
Summary:          Virtual Box Guest Additions

License:          GPLv2 and (GPLv2 or CDDL-1.0) and MIT
URL:              https://www.kernel.org/

Patch0:           source-git.patch

ExclusiveArch:    x86_64

BuildRequires:    elfutils-libelf-devel
BuildRequires:    gcc
BuildRequires:    kernel-rpm-macros
BuildRequires:    kmod
BuildRequires:    make
BuildRequires:    redhat-rpm-config

BuildRequires:    kernel-abi-stablelists = %{kernel}
BuildRequires:    kernel-devel-uname-r = %{kernel}.%{_arch}

Requires:         kernel-uname-r >= %{kernel}.%{_arch}

Provides:         installonlypkg(kernel-module)
Provides:         kernel-modules >= %{kernel}.%{_arch}

Requires(posttrans): %{_sbindir}/depmod
Requires(postun):    %{_sbindir}/depmod

Requires(posttrans): %{_sbindir}/weak-modules
Requires(postun):    %{_sbindir}/weak-modules

Requires(posttrans): %{_bindir}/sort
Requires(postun):    %{_bindir}/sort


Supplements:      virtualbox-guest-additions
Recommends:       virtualbox-guest-additions

%if %{epoch}
Obsoletes:        kmod-%{pkg} < %{epoch}:
%endif
Obsoletes:        kmod-%{pkg} = %{?epoch:%{epoch}:}%{version}


%description
This package provides the following drivers:

Driver (vboxguest) for the Virtual Box Guest PCI device used in Virtual Box
virtual machines. Enabling this driver will add support for Virtual Box Guest
integration features such as copy-and-paste, seamless mode and OpenGL
pass-through.

Driver (vboxfs) required to mount folders exported by the Virtual Box host to
be shared with guests.

KMS driver (vboxvideo) for the virtual Graphics Card used in Virtual Box
virtual machines.


%prep
%autosetup -p1 -c -T


%build
pushd src
%{__make} -C /usr/src/kernels/%{kernel}.%{_arch} %{?_smp_mflags} M=$PWD modules
popd


%install
%{__install} -D -t %{buildroot}/lib/modules/%{kernel}.%{_arch}/extra/drivers/virt/vboxguest src/vboxguest/vboxguest.ko
%{__install} -D -t %{buildroot}/lib/modules/%{kernel}.%{_arch}/extra/fs/vboxsf src/vboxsf/vboxsf.ko
%{__install} -D -t %{buildroot}/lib/modules/%{kernel}.%{_arch}/extra/drivers/gpu/drm/vboxvideo src/vboxvideo/vboxvideo.ko

# Make .ko objects temporarily executable for automatic stripping
find %{buildroot}/lib/modules -type f -name \*.ko -exec chmod u+x \{\} \+


%clean
%{__rm} -rf %{buildroot}


%triggerin -- %{name}
mkdir -p %{_localstatedir}/lib/rpm-state/sig-kmods
printf '%s\n' "/lib/modules/%{kernel}.%{_arch}/extra/drivers/virt/vboxguest/vboxguest.ko" >> %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules
printf '%s\n' "/lib/modules/%{kernel}.%{_arch}/extra/fs/vboxsf/vboxsf.ko" >> %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules
printf '%s\n' "/lib/modules/%{kernel}.%{_arch}/extra/drivers/gpu/drm/vboxvideo/vboxvideo.ko" >> %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules


%triggerun -- %{name}
mkdir -p %{_localstatedir}/lib/rpm-state/sig-kmods
printf '%s\n' "/lib/modules/%{kernel}.%{_arch}/extra/drivers/virt/vboxguest/vboxguest.ko" >> %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules
printf '%s\n' "/lib/modules/%{kernel}.%{_arch}/extra/fs/vboxsf/vboxsf.ko" >> %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules
printf '%s\n' "/lib/modules/%{kernel}.%{_arch}/extra/drivers/gpu/drm/vboxvideo/vboxvideo.ko" >> %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules


%preun
mkdir -p %{_localstatedir}/lib/rpm-state/sig-kmods
rpm -ql kmod-%{pkg}-%{?epoch:%{epoch}:}%{version}-%{release}.%{_arch} | grep '/lib/modules/%{kernel}.%{_arch}/.*\.ko$' >> %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules-remove


%postun
if [ -f %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules ]
then
    while read -r MODULE
    do
        if [ -f "$MODULE" ]
        then
            printf '%s\n' "$MODULE" >> %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules-add
        fi
    done < %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules
    rm -f %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules
fi
if [ -f %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules-remove ]
then
    modules=( $(cat %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules-remove | sort -u -V -t '/' -k 5 -k 4,4) )
    rm -f %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules-remove
    if [ -f %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules-add ]
    then
        printf '%s\n' "${modules[@]}" | %{_sbindir}/weak-modules --remove-modules --no-initramfs
    else
        printf '%s\n' "${modules[@]}" | %{_sbindir}/weak-modules --remove-modules
    fi
fi
if [ -f %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules-add ]
then
    modules=( $(cat %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules-add | sort -u -V -t '/' -k 5 -k 4,4) )
    rm -f %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules-add
    printf '%s\n' "${modules[@]}" | %{_sbindir}/weak-modules --add-modules
fi
if [ -d %{_localstatedir}/lib/rpm-state/sig-kmods ]
then
    rmdir --ignore-fail-on-non-empty %{_localstatedir}/lib/rpm-state/sig-kmods
fi


%posttrans
if [ -f %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules ]
then
    while read -r MODULE
    do
        if [ -f "$MODULE" ]
        then
            printf '%s\n' "$MODULE" >> %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules-add
        fi
    done < %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules
    rm -f %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules
fi
if [ -f %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules-add ]
then
    modules=( $(cat %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules-add | sort -u -V -t '/' -k 5 -k 4,4) )
    rm -f %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules-add
    printf '%s\n' "${modules[@]}" | %{_sbindir}/weak-modules --add-modules
fi
if [ -d %{_localstatedir}/lib/rpm-state/sig-kmods ]
then
    rmdir --ignore-fail-on-non-empty %{_localstatedir}/lib/rpm-state/sig-kmods
fi


%files
%defattr(644,root,root,755)
/lib/modules/%{kernel}.%{_arch}
%license licenses


%changelog
* Wed May 14 2025 Kmods SIG <sig-kmods@centosproject.org> - 1:5.14.0~570.12.1-1
- kABI tracking kmod package (kernel >= 5.14.0-570.12.1.el9_6)