Name:           libarmcl
Version:        v20.05
Release:        1
License:        MIT
Url:            https://github.com/ARM-software/ComputeLibrary
Summary:        The ARM Computer Vision and Machine Learning library
Group:          Graphics & UI Framework/Libraries
Source0:        %{name}-%{version}.tar.bz2
Source1001:	    %{name}.manifest
ExclusiveArch:	%{arm} aarch64

BuildRequires: python3-base
BuildRequires: python
BuildRequires: scons

%define OPEN_CL_SUPPORT		1
%define NEON_SUPPORT		1
%define BENCHMARK_TEST		1

%description
The ARM Computer Vision and Machine Learning library is a set of functions optimised for both ARM CPUs and GPUs using SIMD technologies

%package devel
Summary:  Userspace interface to ARM Compute Library
Requires:	%{name} = %{version}-%{release}

%description devel
Summary:        Userspace interface to ARM Compute Library

%package tools
Summary:	Sample application and benchmark binaries to test ARM Compute Library
Requires:	%{name} = %{version}-%{release}

%description tools
Summary:	Sample application and benchmark binaries to test ARM Compute Library

%prep
%setup -q
cp %{SOURCE1001} .

%build
echo %{_builddir}

# Ps. Tizen toolchain doesn't have generic name of ar and ranlib so
# 'build=native' is needed not to attach Tizen toolchain prefix
# but to use native 'ar' and 'ranlib' without any prefix.
scons -j8 		\
	Werror=0 	\
	debug=0  	\
%if 0%{?NEON_SUPPORT} == 1
	neon=1		\
%endif  # NEON_SUPPORT
%if 0%{?OPEN_CL_SUPPORT} == 1
	opencl=1	\
%endif  # OPEN_CL_SUPPORT
	os=tizen	\
	build=native	\
%ifarch aarch64
	arch=arm64-v8.2-a	\
%else
	arch=armv7a	\
%endif
	embed_kernels=1 \
%if 0%{?BENCHMARK_TEST} == 1
	benchmark_tests=1
%endif

%post -p /sbin/ldconfig

%postun -p /sbin/ldconfig

%install
mkdir -p %{buildroot}%{_libdir}
mkdir -p %{buildroot}%{_libdir}/data
mkdir -p %{buildroot}%{_bindir}
mkdir -p %{buildroot}/usr/include/arm_compute
mkdir -p %{buildroot}/usr/include/arm_compute/src/core/NEON/kernels/arm_gemm
mkdir -p %{buildroot}/usr/include/support
mkdir -p %{buildroot}/usr/include/CL
mkdir -p %{buildroot}/usr/include/half
mkdir -p %{buildroot}/usr/include/libnpy

install -m 644 build/libarm_compute_core.so %{buildroot}%{_libdir}
install -m 644 build/libarm_compute.so %{buildroot}%{_libdir}
install -m 644 build/libarm_compute_graph.so %{buildroot}%{_libdir}

%if 0%{?OPEN_CL_SUPPORT} == 1
  install -m 644 build/examples/cl_convolution %{buildroot}%{_bindir}
  install -m 644 build/examples/cl_events %{buildroot}%{_bindir}
  install -m 644 build/examples/cl_sgemm %{buildroot}%{_bindir}
%endif  # OPEN_CL_SUPPORT
install -m 644 build/examples/graph_alexnet %{buildroot}%{_bindir}
install -m 644 build/examples/graph_googlenet %{buildroot}%{_bindir}
install -m 644 build/examples/graph_inception_v3 %{buildroot}%{_bindir}
install -m 644 build/examples/graph_inception_v4 %{buildroot}%{_bindir}
install -m 644 build/examples/graph_lenet %{buildroot}%{_bindir}
install -m 644 build/examples/graph_mobilenet %{buildroot}%{_bindir}
install -m 644 build/examples/graph_resnet50 %{buildroot}%{_bindir}
install -m 644 build/examples/graph_resnext50 %{buildroot}%{_bindir}
install -m 644 build/examples/graph_squeezenet %{buildroot}%{_bindir}
install -m 644 build/examples/graph_squeezenet_v1_1 %{buildroot}%{_bindir}
install -m 644 build/examples/graph_vgg16 %{buildroot}%{_bindir}
install -m 644 build/examples/graph_vgg19 %{buildroot}%{_bindir}
%if 0%{?NEON_SUPPORT} == 1
  install -m 644 build/examples/neon_cartoon_effect %{buildroot}%{_bindir}
%if 0%{?OPEN_CL_SUPPORT} == 1
  install -m 644 build/examples/neoncl_scale_median_gaussian %{buildroot}%{_bindir}
%endif  # OPEN_CL_SUPPORT
  install -m 644 build/examples/neon_cnn %{buildroot}%{_bindir}
  install -m 644 build/examples/neon_convolution %{buildroot}%{_bindir}
  install -m 644 build/examples/neon_copy_objects %{buildroot}%{_bindir}
  install -m 644 build/examples/neon_scale %{buildroot}%{_bindir}
%endif  # NEON_SUPPORT

cp -r %{_builddir}/%{name}-%{version}/arm_compute/* %{buildroot}/usr/include/arm_compute/
cp -r %{_builddir}/%{name}-%{version}/src/core/NEON/kernels/arm_gemm/* %{buildroot}/usr/include/arm_compute/src/core/NEON/kernels/arm_gemm/
cp -r %{_builddir}/%{name}-%{version}/support/* %{buildroot}/usr/include/support/
cp -r %{_builddir}/%{name}-%{version}/include/CL/* %{buildroot}/usr/include/CL/
cp -r %{_builddir}/%{name}-%{version}/include/half/* %{buildroot}/usr/include/half/
cp -r %{_builddir}/%{name}-%{version}/include/libnpy/* %{buildroot}/usr/include/libnpy/

%if 0%{?BENCHMARK_TEST} == 1
install -m 644 %{_builddir}/%{name}-%{version}/build/tests/arm_compute_benchmark %{buildroot}%{_bindir}
cp -r %{_builddir}/%{name}-%{version}/data/* %{buildroot}%{_libdir}/data/
%endif

%files
%manifest %{name}.manifest
%{_libdir}/libarm_compute*.so

%files devel
%manifest %{name}.manifest
%{_includedir}/arm_compute/*
%{_includedir}/support/*
%{_includedir}/CL/*
%{_includedir}/half/*
%{_includedir}/libnpy/*

%files tools
%manifest %{name}.manifest
%if 0%{?OPEN_CL_SUPPORT} == 1
  %{_bindir}/cl_convolution
  %{_bindir}/cl_events
  %{_bindir}/cl_sgemm
%endif  # OPEN_CL_SUPPORT
%{_bindir}/graph_alexnet
%{_bindir}/graph_googlenet
%{_bindir}/graph_inception_v3
%{_bindir}/graph_inception_v4
%{_bindir}/graph_lenet
%{_bindir}/graph_mobilenet
%{_bindir}/graph_resnet50
%{_bindir}/graph_resnext50
%{_bindir}/graph_squeezenet
%{_bindir}/graph_squeezenet_v1_1
%{_bindir}/graph_vgg16
%{_bindir}/graph_vgg19
%if 0%{?NEON_SUPPORT} == 1
  %{_bindir}/neon_cartoon_effect
%if 0%{?OPEN_CL_SUPPORT} == 1
  %{_bindir}/neoncl_scale_median_gaussian
%endif  # OPEN_CL_SUPPORT
  %{_bindir}/neon_cnn
  %{_bindir}/neon_convolution
  %{_bindir}/neon_copy_objects
  %{_bindir}/neon_scale
%endif  # NEON_SUPPORT
%if 0%{?BENCHMARK_TEST} == 1
%{_bindir}/arm_compute_benchmark
%{_libdir}/data/*
%endif