%global debug_package %{nil}

Name:           t2smc-dkms
Version:        0.1.r423.gd5c176b39745
Release:        100.1.1%{?dist}
Summary:        Experimental Apple T2 SMC DKMS driver by Deqrocks

License:        GPL-2.0-only
URL:            https://github.com/kaiT2en/KaiT2en-Fedora
Source0:        KaiT2en-Fedora-source.tar.gz

ExclusiveArch:  x86_64

Requires:       dkms
Provides:       t2smc
Conflicts:      t2smc

%description
Deqrocks' experimental t2smc driver for Apple T2 Macs. It provides fan
control, battery charge limiting, temperature and power telemetry, and RTC
access through standard kernel interfaces.

Installing this package selects t2smc instead of the in-tree applesmc driver.
It deliberately does not change rtc_cmos/acpi_tad policy or kernel command-line
arguments. Those changes are only needed when t2smc must become rtc0.

%prep
%autosetup -n KaiT2en-Fedora-source

%install
install -d %{buildroot}/usr/src/t2smc-%{version}
cp -a modules/t2smc/. %{buildroot}/usr/src/t2smc-%{version}/
find %{buildroot}/usr/src/t2smc-%{version} -type f -exec chmod 0644 {} +

# Keep the DKMS identity in sync with the RPM Version generated from PKGBUILD.
sed -i \
  's/^PACKAGE_VERSION=.*/PACKAGE_VERSION="%{version}"/' \
  %{buildroot}/usr/src/t2smc-%{version}/dkms.conf

install -d %{buildroot}%{_prefix}/lib/modprobe.d
cat > %{buildroot}%{_prefix}/lib/modprobe.d/90-t2smc.conf <<'EOF'
# t2smc is an alternative SMC implementation for Apple T2 Macs.
# Prevent the competing in-tree applesmc driver from claiming APP0001.
blacklist applesmc
EOF

install -d %{buildroot}%{_prefix}/lib/modules-load.d
printf '%s\n' 't2smc' > %{buildroot}%{_prefix}/lib/modules-load.d/t2smc.conf

%post
/usr/sbin/dkms add -m t2smc -v %{version} >/dev/null 2>&1 || :
/usr/sbin/dkms autoinstall -m t2smc -v %{version} || :

%preun
if [ "$1" -eq 0 ]; then
  /usr/sbin/dkms remove -m t2smc -v %{version} --all >/dev/null 2>&1 || :
fi

%files
/usr/src/t2smc-%{version}/
%{_prefix}/lib/modprobe.d/90-t2smc.conf
%{_prefix}/lib/modules-load.d/t2smc.conf

%changelog
* Thu Aug 13 2026 Sl (Shahaf Levi) <arch@slsrepo.com> - 0.1-1
- Initial experimental t2smc DKMS package
- Select t2smc instead of applesmc without forcing RTC boot policy