#%include config
%global commit 2605efa4efb49130a1f4c3bc8d00125105a9c8a4
%global shortcommit %(c=%{commit}; echo ${c:0:7})

Name:           linux-sgx-driver
Version:        2.5
Release:        0.20190624git%{shortcommit}%{?dist}
Summary:        Intel SGX Linux* Driver

License:  BSD or GPLv2+
URL:      https://github.com/intel/linux-sgx-driver
Source0:  https://github.com/intel/linux-sgx-driver/archive/%{commit}/%{name}-%{shortcommit}.tar.gz

# SGX exists only for x86_64
ExclusiveArch: x86_64

%global kernelrel %(rpm -q --qf '%%{VERSION}-%%{RELEASE}\\n' kernel-devel | head -1)
#%include kernelrel_override
%global kernelrela %{kernelrel}.x86_64

BuildRequires:  gcc kernel kernel-devel
Requires:	kernel%{?_isa} == %{kernelrel}

%description
Intel(R) Software Guard Extensions (Intel(R) SGX) is an Intel technology for application developers seeking to protect select code and data from disclosure or modification.

The Linux SGX software stack is comprised of the Intel(R) SGX driver, the Intel(R) SGX SDK, and the Intel(R) SGX Platform Software. The Intel(R) SGX SDK and Intel(R) SGX PSW are hosted in the linux-sgx project.

The linux-sgx-driver project hosts the out-of-tree driver for the Linux Intel(R) SGX software stack, which will be used until the driver upstreaming process is complete.


%prep
%autosetup -n linux-sgx-driver-%{commit}


%build
make -C /lib/modules/%{kernelrela}/build SUBDIRS=`pwd` modules
%if 0%{?sign_key}
/lib/modules/%{kernelrela}/build/scripts/sign-file sha256 %{sign_key} %{sign_cert} isgx.ko
%endif


%install
mkdir -p %{buildroot}/lib/modules/%{kernelrela}/kernel/drivers/intel/sgx
install isgx.ko %{buildroot}/lib/modules/%{kernelrela}/kernel/drivers/intel/sgx


%files
%license License.txt
%doc README.md
/lib/modules/%{kernelrela}/kernel/drivers/intel


%post
depmod


%postun
depmod


%changelog
* Fri Apr  5 2019 Patrick Uiterwijk <puiterwijk@redhat.com> - 2.5-1
- Initial packaging