# Package upstream commits until this stabilises.
%global commit c1b9dd3ab5177c3f3116b713e0e398243f73f2fa
%global shortcommit c1b9dd3a

# Debuginfo and stripping makes no sense for this package.
%global debug_package %{nil}
%global __strip /bin/true
%global _binaries_in_noarch_packages_terminate_build 0

Name:           opensbi
Version:        0.4
Release:        1.git%{shortcommit}%{?dist}
Summary:        RISC-V Open Source Supervisor Binary Interface (OpenSBI)

License:        BSD
URL:            https://github.com/riscv/opensbi

Source0:        https://github.com/riscv/opensbi/archive/%{commit}/%{name}-%{commit}.tar.gz

BuildRequires:  gcc-riscv64-linux-gnu
BuildRequires:  binutils-riscv64-linux-gnu

Buildarch:      noarch

%description
The RISC-V Supervisor Binary Interface (SBI) is the firmware
used to boot RISC-V virtual machines in qemu.


%package devel
Summary:        Development files for %{name}
# NB: Doesn't require the base package because it doesn't need it.


%description devel
This package contains development files (headers, libraries, etc)
for %{name}.


%prep
%setup -q -n opensbi-%{commit}


%build
%global platforms qemu/virt qemu/sifive_u
for platform in %{platforms}; do
    make CROSS_COMPILE=riscv64-linux-gnu- PLATFORM=$platform %{?_smp_mflags}
done


%install
# This installs into the install/ subdirectory ...
for platform in %{platforms}; do
    make CROSS_COMPILE=riscv64-linux-gnu- PLATFORM=$platform %{?_smp_mflags} \
         install
done
# ... and we copy the files we want to the desired locations.

mkdir -p %{buildroot}%{_datadir}/%{name}
# We have to rename these files to what qemu expects.
cp -a install/platform/qemu/virt/firmware/fw_jump.bin %{buildroot}%{_datadir}/%{name}/%{name}-riscv64-virt-fw_jump.bin
cp -a install/platform/qemu/sifive_u/firmware/fw_jump.bin %{buildroot}%{_datadir}/%{name}/%{name}-riscv64-sifive_u-fw_jump.bin

mkdir -p %{buildroot}%{_libdir}
mkdir -p %{buildroot}%{_includedir}
cp -a install/lib/* %{buildroot}%{_libdir}
cp -a install/include/* %{buildroot}%{_includedir}


%files
%{_datadir}/%{name}


%files devel
%{_libdir}/libsbi*.a
%{_includedir}/sbi/
%{_includedir}/sbi_utils/


%changelog
* Thu Aug 08 2019 Richard W.M. Jones <rjones@redhat.com> - 0.4-1