%bcond          viewer 0
%bcond          openimageio 1
%bcond          python  0

Name:           materialx
Version:        1.39.0
Release:        %autorelease
Summary:        Open standard of rich material

# All third-party components imported or incorporated are under MIT except the following:
# ambientcg CC0-1.0 for content asset
# catch BSL-1.0
# nanogui BSD-3-Clause-LBNL
# poly-haven CC0-1.0 for content asset

License:        MIT AND Apache-2.0 AND BSD-3-Clause-LBNL AND CC0-1.0 AND BSD-3-Clause AND BSL-1.0
URL:            https://materialx.org/
Source0:        https://github.com/AcademySoftwareFoundation/MaterialX/releases/download/v%{version}/MaterialX-%{version}.tar.gz     
BuildRequires:  chrpath
BuildRequires:  cmake(pybind11)
BuildRequires:  dos2unix
BuildRequires:  gcc-c++
BuildRequires:  hicolor-icon-theme
BuildRequires:  pkgconfig(gl)
%if %{with openimageio}
BuildRequires:  pkgconfig(OpenImageIO)
%endif
BuildRequires:  pkgconfig(oslcomp)
%if %{with python}
BuildRequires:  pkgconfig(python3) >= 3.7
BuildRequires:  pkgconfig(pybind11)
BuildRequires:  python3dist(pip)
BuildRequires:  python3dist(scikit-build-core)
%endif
%if %{with viewer}
BuildRequires:  pkgconfig(wayland-client) >= 0.2.7
BuildRequires:  pkgconfig(wayland-protocols) >= 1.15
BuildRequires:  pkgconfig(xkbcommon)
BuildRequires:  pkgconfig(xrandr)
BuildRequires:  pkgconfig(xinerama)
BuildRequires:  pkgconfig(xcursor)
BuildRequires:  pkgconfig(xi)
%endif
BuildRequires:  pkgconfig(xt)
Requires:       %{name}-data = %{version}-%{release}
# nanogui is not available in Fedora repository
# Include bundled for the time being
Provides:       bundled(nanogui) = 0.2.0^20221102gitf5020e2
# x86 architecture no longer supported
ExcludeArch:    %{ix86}

%description
MaterialX is an open standard for the exchange of rich material and
look-development content across applications and renderings.

%package        data
Summary:        Data files for %{name}
License:        MIT AND Apache-2.0 AND BSD-3-Clause-LBNL AND CC0-1.0 AND BSD-3-Clause AND BSL-1.0
BuildArch:      noarch

%description    data
The %{name}-data package contains data files for applications that use %{name}.

%package        devel
Summary:        Development files for %{name}
License:        Apache-2.0
Requires:       %{name}%{?_isa} = %{version}-%{release}

%description    devel
The %{name}-devel package contains libraries and header files for
developing applications that use %{name}.

%package -n     python3-%{name}
Summary:        %{summary}
License:        MIT AND Apache-2.0 AND BSD-3-Clause-LBNL AND CC0-1.0 AND BSD-3-Clause AND BSL-1.0
Requires:       %{name}%{?_isa} = %{version}-%{release}

%description -n python3-%{name}
%{description}

%package        tools
Summary:        Tools for handling MaterialX
License:        Apache-2.0
Requires:       python3-%{name}%{?_isa} = %{version}-%{release}

%description    tools
Tools for handling MaterialX

%prep
%autosetup -n MaterialX-%{version}
sed -r -i 's/@VERSION@/%{version}/' pyproject.toml

# Fix path
sed -i 's|CMAKE_INSTALL_PREFIX|CMAKE_BINARY_DIR|g' python/CMakeLists.txt
sed -i 's|"DESTINATION ."|"DESTINATION %{_datadir}/%{name}"|g' CMakeLists.txt

# Ensure there are no bundled fonts
# https://docs.fedoraproject.org/en-US/packaging-guidelines/#_avoid_bundling_of_fonts_in_other_packages
find . -type f \( \
       -name '*.tt[cf]' -o -name '*.ot[cf]' \
       -o -name '*.eot' -o -name '*.woff' -o -name '*.woff2' \
       \) -print -delete

sed -r -i '1{/^#!/d}' python/MaterialX/{colorspace,datatype,main}.py

# Fix all Python shebangs recursively in .
%py3_shebang_fix .

dos2unix python/Scripts/*

# Fix files written in DOS/Windows format
find . -type f -perm /0111 -exec chmod -v a-x '{}' '+'
find . -type f | xargs file | awk -F ':' '/CRLF/ { print $1 }' |
xargs -r dos2unix --keepdate

%if %{with python}
%pyproject_buildrequires
%endif

%build
%cmake \
        -DCMAKE_SKIP_INSTALL_RPATH=ON \
        -DCMAKE_SKIP_RPATH=ON \
        -DMATERIALX_BUILD_TESTS=OFF \
%if %{with openimageio}
        -DMATERIALX_BUILD_OIIO=ON \
%endif
%if %{with python}
        -DMATERIALX_PYTHON_FOLDER_NAME=%{python3_sitearch}/%{name}/ \
  	-DMATERIALX_BUILD_PYTHON=ON \
%else
  	-DMATERIALX_BUILD_PYTHON=OFF \
%endif
%if %{with viewer}
  	-DMATERIALX_BUILD_VIEWER=ON \
  	-DMATERIALX_BUILD_GRAPH_EDITOR=ON \
%endif
        -DMATERIALX_BUILD_SHARED_LIBS=ON \
        -DMATERIALX_DYNAMIC_ANALYSIS=OFF \
        -DMATERIALX_INSTALL_INCLUDE_PATH=%{_includedir} \
        -DMATERIALX_INSTALL_LIB_PATH=%{_libdir} \
        -DMATERIALX_INSTALL_STDLIB_PATH=%{_datadir}/%{name} 
%cmake_build
%if %{with python}
%pyproject_wheel
%endif

%install
%cmake_install

%if %{with python}
%pyproject_install
%pyproject_save_files MaterialX
%endif

%if %{with viewer}
install -Dm755 documents/Images/MaterialXLogo_200x155.png %{buildroot}/usr/share/icons/hicolor/256x256/apps/%{name}.png
chrpath -d %{buildroot}%{_bindir}/MaterialXView
%endif

# Relocate resources folder
cp -pr %{buildroot}%{_prefix}/resources %{buildroot}%{_datadir}/%{name}/
rm -rf %{buildroot}%{_prefix}/resources

# Fix location of licenses
mkdir -p %{buildroot}%{_datadir}/{doc,licenses}/%{name}/
mv %{buildroot}%{_prefix}/LICENSE %{buildroot}%{_datadir}/licenses/%{name}/

# Relocate changelog, licenses and remove executable permission
chmod -x %{buildroot}%{_prefix}/*.md
mv %{buildroot}%{_prefix}/{CHANGELOG,README}.md %{buildroot}%{_docdir}/%{name}/
mv %{buildroot}%{_prefix}/THIRD-PARTY.md %{buildroot}%{_datadir}/licenses/%{name}/


%if %{with python}
# Fix python path
mkdir -p %{buildroot}%{_bindir}
chmod +x %{buildroot}%{_prefix}/python/Scripts/*.py
cp %{buildroot}%{_prefix}/python/Scripts/*.py %{buildroot}%{_bindir}/
rm -r %{buildroot}%{_prefix}/python/Scripts

mkdir -p %{buildroot}%{python3_sitearch}
# Remove duplicare data share path
rm -rf %{buildroot}%{_prefix}/python/MaterialX/%{_prefix} 
mv %{buildroot}%{_prefix}/python/MaterialX %{buildroot}%{python3_sitearch}
%endif

%files
%license LICENSE THIRD-PARTY.md
%doc CHANGELOG.md README.md SECURITY.md
%if %{with viewer}
%{_bindir}/MaterialXGraphEditor
%{_bindir}/MaterialXView
%{_datadir}/icons/hicolor/256x256/apps/materialx.png
%endif
%{_libdir}/libMaterialXCore.so.{1,%{version}}
%{_libdir}/libMaterialXFormat.so.{1,%{version}}
%{_libdir}/libMaterialXGen{,Glsl,Mdl,Msl,Osl,Shader}.so.{1,%{version}}
%{_libdir}/libMaterialXRender{,Glsl,Hw,Osl}.so.{1,%{version}}

%files data
%{_datadir}/%{name}

%files devel
%doc README.md
%{_includedir}/MaterialX{Core,Format}/
%{_includedir}/MaterialXGen{Glsl,Mdl,Msl,Osl,Shader}/
%{_includedir}/MaterialXRender{,Glsl,Hw,Osl}
%{_libdir}/cmake/MaterialX/
%{_libdir}/libMaterialXCore.so
%{_libdir}/libMaterialXFormat.so
%{_libdir}/libMaterialXGen{,Glsl,Mdl,Msl,Osl,Shader}.so
%{_libdir}/libMaterialXRender{,Glsl,Hw,Osl}.so

%if %{with python}
%files -n python3-%{name} -f %{pyproject_files}

%files tools
%{_bindir}/baketextures.py
%{_bindir}/{generate,translate}shader.py
%{_bindir}/genmdl.py
%{_bindir}/mxdoc.py
%{_bindir}/mx{format,validate}.py
%{_bindir}/writenodegraphs.py
%endif

%changelog
%autochangelog