%global pkg iwlegacy

%global driver_version 4.18.0-348.el8

%global kernel_version 4.18.0-348.el8

%global _use_internal_dependency_generator 0

%global __find_requires /usr/lib/rpm/redhat/find-requires

%global __find_provides /usr/lib/rpm/redhat/find-provides

%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 find %{buildroot}/lib/modules -type f -name \*.ko -exec xz \{\} \\;

Name:             kmod-%{pkg}

Version:          4.18.0.348

Release:          1%{?dist}

Summary:          Intel WiFi 3945ABG/BG (iwl3945) and 4965AGN (iwl4965) driver

License:          GPLv2 and (BSD or GPLv2)

URL:              https://www.kernel.org/

Source0:          %{pkg}-%{driver_version}.tar.xz

Patch1:           0001-iwlegacy-Add-a-lock-assertion-in-il4965_send_rxon_as.patch

Patch2:           0002-iwlegacy-3945-no-need-to-check-return-value-of-debug.patch

Patch3:           0003-iwlegacy-4965-no-need-to-check-return-value-of-debug.patch

Patch4:           0004-iwlegacy-ensure-loop-counter-addr-does-not-wrap-and-.patch

Patch5:           0005-iwlegacy-Check-the-return-value-of-pcie_capability_r.patch

Patch9999:        9999-enable-iwlegacy.patch

ExclusiveArch:    x86_64

BuildRequires:    elfutils-libelf-devel

BuildRequires:    gcc

BuildRequires:    kernel-rpm-macros

BuildRequires:    kmod

BuildRequires:    make

BuildRequires:    redhat-rpm-config

BuildRequires:    xz

BuildRequires:    kernel-abi-stablelists = %{kernel_version}

BuildRequires:    kernel-devel = %{kernel_version}

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

Requires:         kernel >= %{kernel_version}

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

Requires:         kernel-modules >= %{kernel_version}

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

Provides:         installonlypkg(kernel-module)

Provides:         kernel-modules >= %{kernel_version}.%{_arch}

Requires(post):   %{_sbindir}/depmod

Requires(postun): %{_sbindir}/depmod

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

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

Provides:         kmod-iwl3945 = %{?epoch:%{epoch}:}%{version}-%{release}

Supplements:      iwl3945-firmware

Recommends:       iwl3945-firmware

Provides:         kmod-iwl4965 = %{?epoch:%{epoch}:}%{version}-%{release}

Supplements:      iwl4965-firmware

Recommends:       iwl4965-firmware

%description

This package provides drivers for Intel's WiFi adapter 3945ABG/BG (iwl3945) and

4965AGN (iwl4965) including the required Intel WiFi legacy driver (iwlegacy).

%prep

%autosetup -p1 -n %{pkg}-%{driver_version}

%build

pushd src

%{__make} -C /usr/src/kernels/%{kernel_version}.%{_arch} %{?_smp_mflags} M=$PWD modules

popd

%install

%{__install} -D -t %{buildroot}/lib/modules/%{kernel_version}.%{_arch}/extra/drivers/net/wireless/intel/%{pkg} src/%{pkg}.ko src/iwl3945.ko src/iwl4965.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}

%post

mkdir -p %{_localstatedir}/lib/rpm-state/sig-kmods

printf '%s\n' "/lib/modules/%{kernel_version}.%{_arch}/extra/drivers/net/wireless/intel/%{pkg}/%{pkg}.ko.xz" >> %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules-add

printf '%s\n' "/lib/modules/%{kernel_version}.%{_arch}/extra/drivers/net/wireless/intel/%{pkg}/iwl3945.ko.xz" >> %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules-add

printf '%s\n' "/lib/modules/%{kernel_version}.%{_arch}/extra/drivers/net/wireless/intel/%{pkg}/iwl4965.ko.xz" >> %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules-add

%preun

mkdir -p %{_localstatedir}/lib/rpm-state/sig-kmods

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

%postun

if [ -f %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules-remove ]

then

    modules=( $(cat %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules-remove) )

    rm -f %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules-remove

    rmdir --ignore-fail-on-non-empty %{_localstatedir}/lib/rpm-state/sig-kmods

    printf '%s\n' "${modules[@]}" | %{_sbindir}/weak-modules --remove-modules

fi

%pretrans -p <lua>

posix.unlink("%{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules-add")

posix.unlink("%{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules-remove")

%posttrans

if [ -f %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules-add ]

then

    modules=( $(cat %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules-add) )

    rm -f %{_localstatedir}/lib/rpm-state/sig-kmods/weak-modules-add

    rmdir --ignore-fail-on-non-empty %{_localstatedir}/lib/rpm-state/sig-kmods

    printf '%s\n' "${modules[@]}" | %{_sbindir}/weak-modules --add-modules

fi

%files

%defattr(644,root,root,755)

/lib/modules/%{kernel_version}.%{_arch}

%license LICENSES

%changelog

* Wed Jan 12 2022 Kmods SIG <sig-kmods@centosproject.org> - 4.18.0.348-1

- Switch to EL kernel source and versioning

- kABI tracking kmod package (kernel >= 4.18.0-348.el8)