# This package produce a libusd_ms.so library used in blender.
# Upgrade accordingly to the blender's usd supported version.

%define pkgname		USD
%define usdname		usd
%define libmajor	0
%define libname		%mklibname %{usdname} %{libmajor}
%define develname	%mklibname -d %{usdname}
%define staticdevname	%mklibname -d -s %{usdname}

%global vpath_builddir	_build

# actually enabling python compiles correctly but
# resulting python binaries seems to not work properly
# with provided examples (python3?). To be reviewed.
%bcond_with	python

Name:		usd
Version:	20.05
Release:	%mkrel 6
Summary:	3D VFX pipeline interchange file format
Group:		Graphics/3D
License:	ASL 2.0
URL:		https://graphics.pixar.com/usd/docs/index.html
Source:		https://github.com/PixarAnimationStudios/%{pkgname}/archive/v%{version}/%{pkgname}-%{version}.tar.gz
# Patch 100.. (from git)
Patch100:	0001-hdEmbree-Convert-hdEmbree-to-Embree-3.patch
Patch101:	0001-fix-errors-with-PXR_OVERRIDE_PLUGINPATH_NAME-and-tes.patch
Patch102:	0001-Set-Boost_NO_BOOST_CMAKE-On.patch
Patch103:	0001-Update-path-to-sample-asset-in-README.md.patch
Patch104:	0034-usdImagingGL-use-PYTHON_LIBRARIES-instead-of-PYTHON_.patch
Patch105:	0142-usdview-Fix-_reopenStage-for-cases-when-launched-wit.patch
Patch106:	0009-tf-remove-unneeded-using-namespace-std.patch

# Patch 200.. (custom)
# fix tbb detecting
Patch200:		%{pkgname}-%{version}-tbb.patch
# see https://developer.blender.org/D6287
# and https://github.com/blender/blender/commit/ec62413f803ee506633f0e52d1e52b0980c0ed0d
Patch201:		%{pkgname}-%{version}-blender-fix.patch
# ajdust libraries installation paths
Patch202:		%{pkgname}-%{version}-fix-building.patch
Patch203:		%{pkgname}-%{version}-soversion.patch
Patch204:		%{pkgname}-%{version}-cmake-gnuinstalldirs.patch
Patch205:		%{pkgname}-%{version}-libdir.patch
Patch206:		%{pkgname}-%{version}-pxrconfig-cmake.patch
Patch207:		%{pkgname}-%{version}-python-dir.patch
Patch208:		%{pkgname}-%{version}-python-path.patch
Patch209:		%{pkgname}-%{version}-libdir-plugin.patch
BuildRequires:	bison
BuildRequires:	boost
BuildRequires:	boost-devel
BuildRequires:	cmake
BuildRequires:	cmake(Alembic)
BuildRequires:	flex
BuildRequires:	gcc-c++
BuildRequires:	ninja
BuildRequires:	embree3-devel
BuildRequires:	GL-devel
BuildRequires:	openimageio
BuildRequires:	opensubdiv-devel >= 3.0
BuildRequires:	openshadinglanguage1.10
BuildRequires:	openshadinglanguage-devel
BuildRequires:	openvdb-devel
BuildRequires:	pkgconfig(blosc)
BuildRequires:	pkgconfig(freetype2)
BuildRequires:	pkgconfig(glew)
BuildRequires:	pkgconfig(glu)
BuildRequires:	GL-devel
%if %{mgaversion} >= 8
BuildRequires:	pkgconfig(hdf5)
BuildRequires:	pkgconfig(OpenImageIO)
%else
BuildRequires:	hdf5-devel
BuildRequires:	openimageio-devel
%endif
BuildRequires:	pkgconfig(jemalloc)
BuildRequires:	pkgconfig(OpenEXR)
BuildRequires:	pkgconfig(OpenColorIO)
BuildRequires:	pkgconfig(python2)
BuildRequires:	pkgconfig(tbb)
BuildRequires:	pkgconfig(xkbcommon-x11)
BuildRequires:	pkgconfig(xkbfile)
BuildRequires:	pkgconfig(xcb-icccm)
BuildRequires:	pkgconfig(xpm)
BuildRequires:	pkgconfig(xres)
BuildRequires:	pkgconfig(xscrnsaver)
BuildRequires:	pkgconfig(xtst)
BuildRequires:	pkgconfig(xv)
BuildRequires:	pkgconfig(xxf86misc)
BuildRequires:	python-jinja2
BuildRequires:	pyside2-devel
BuildRequires:	pyside2-tools
BuildRequires:	python3-opengl

%description
Universal Scene Description (USD) is an efficient, scalable system for
authoring, reading, and streaming time-sampled scene description for
interchange between graphics applications.

%package -n %{libname}
Summary:	3D VFX pipeline interchange file format libraries
Group:		System/Libraries

%description -n %{libname}
This package contains the library needed to run programs dynamically
linked with USD.

%package -n %{develname}
Summary:	Headers and development files of the USD library
Group:		Development/C
Requires:	%{libname} = %{version}-%{release}
Provides:	%{name}-devel = %{version}-%{release}

%description -n %{develname}
Development files for the USD library. Install this package if you
want to compile applications using the USD library.

%prep
%setup -q -n %{pkgname}-%{version}
# from git
%patch100 -p1
%patch101 -p1
%patch102 -p1
%patch103 -p1
%patch104 -p1
%patch105 -p1
%patch106 -p1
# custom
%patch200 -p1 -b .tbb
%patch201 -p1 -b .blender
%patch202 -p1 -b .fixbuild
%patch203 -p1 -b .soversion
%patch204 -p1 -b .gnuinstall
%patch205 -p1 -b .libdir
%patch206 -p1 -b .cmk
%patch207 -p1 -b .python
%patch208 -p1 -b .pythonpath
%patch209 -p1 -b .libplug

%build
CFLAGS="$(echo %{optflags} | sed -e 's@-Wformat -Werror=format-security@@g')"
CXXFLAGS="${CFLAGS} -DTBB_SUPPRESS_DEPRECATED_MESSAGES=1"

# See https://github.com/PixarAnimationStudios/USD/blob/release/BUILDING.md
# for building options
%cmake \
%if %{mgaversion} >= 8
    -G Ninja \
%endif
    -DPXR_BUILD_IMAGING:BOOL=ON \
    -DPXR_BUILD_MONOLITHIC:BOOL=ON \
    -DPXR_BUILD_ALEMBIC_PLUGIN:BOOL=ON \
    -DPXR_BUILD_OPENCOLORIO_PLUGIN:BOOL=ON \
    -DPXR_BUILD_OPENIMAGEIO_PLUGIN:BOOL=ON \
    -DPXR_BUILD_EMBREE_PLUGIN:BOOL=ON \
    -DEMBREE_INCLUDE_DIR:FILEPATH="%{_includedir}/embree3" \
    -DEMBREE_LIBRARY:FILEPATH="%{_libdir}/libembree3.so" \
    -DPXR_ENABLE_HDF5_SUPPORT:BOOL=ON \
    -DPXR_ENABLE_OPENVDB_SUPPORT:BOOL=OFF \
    -DPXR_ENABLE_OSL_SUPPORT:BOOL=ON \
    -DPXR_ENABLE_PTEX_SUPPORT:BOOL=OFF \
    -DPYTHON_EXECUTABLE:FILEPATH="%{_bindir}/python3" \
    -DPXR_USE_PYTHON_3:BOOL=ON \
%if %{with python}
    -DPXR_ENABLE_PYTHON_SUPPORT:BOOL=ON \
    -DPXR_BUILD_USDVIEW:BOOL=ON \
%else
    -DPXR_ENABLE_PYTHON_SUPPORT:BOOL=OFF \
    -DPXR_BUILD_USDVIEW:BOOL=OFF \
%endif
    -DPXR_SET_INTERNAL_NAMESPACE=usdBlender \
    -DTBB_tbb_LIBRARY=%{_libdir}/libtbb.so \
    -DBoost_NO_BOOST_CMAKE:BOOL=ON \
    -DCMAKE_DEBUG_POSTFIX:STRING=_d \
    -DOpenGL_GL_PREFERENCE=LEGACY \
%if %{mgaversion} >= 8
    -DPYSIDEUICBINARY:FILEPATH="%{_bindir}/uic" \
%else
    -DPYSIDEUICBINARY:FILEPATH="%{_bindir}/pyside2-uic" \
%endif
    -DPXR_MALLOC_LIBRARY:FILEPATH="%{_libdir}/libjemalloc.so" \
    -DPXR_VALIDATE_GENERATED_CODE:BOOL=ON \
    -DPXR_HEADLESS_TEST_MODE:BOOL=ON \
    -DPXR_BUILD_TESTS:BOOL=OFF \
    -DPXR_BUILD_USD_TOOLS:BOOL=ON \
    -DPXR_INSTALL_LOCATION:STRING="%{_libdir}/usd_plugin" \
    -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON \
    -DCMAKE_SKIP_RPATH:BOOL=ON \
    -DCMAKE_SKIP_INSTALL_RPATH:BOOL=ON \
    -DCMAKE_EXE_LINKER_FLAGS:STRING="-pie" \
    -DCMAKE_CXX_FLAGS_RELEASE:STRING="${CFLAGS}" \
    -DCMAKE_C_FLAGS_RELEASE:STRING="${CXXFLAGS}"

%if %{mgaversion} >= 8
%ninja_build all -C %{_vpath_builddir}
%else
%make_build
cd ..
%endif

%install
%if %{mgaversion} >= 8
%ninja_install -C %{_vpath_builddir}
%else
%make_install -C build
%endif

# check if %{_prefix}/lib/usd can be moved patching the CMakefiles
#mv -f %{buildroot}%{_prefix}/lib/usd %{buildroot}%{_libdir}/
# relocate plugins according to the PXR_INSTALL_LOCATION above
#mv -f %{buildroot}%{_prefix}/plugin/* %{buildroot}%{_libdir}/usd_plugin/

%files
%doc CHANGELOG.md CONTRIBUTING.md README.md VERSIONS.md
%license LICENSE.txt
%{_bindir}/*
%dir %{_libdir}/usd
%dir %{_libdir}/usd_plugin
%{_libdir}/usd
%{_libdir}/usd_plugin
%dir %{_datadir}/usd
%{_datadir}/usd/examples
%if %{with python}
%{_datadir}/usd/tutorials
%{python3_sitearch}/pxr/*
%endif

%files -n %{libname}
%{_libdir}/*.so.%{libmajor}{,.*}

%files -n %{develname}
%{_libdir}/lib*.so
%{_includedir}/*
%{_libdir}/cmake/pxr/*.cmake

%changelog
* Fri Sep 18 2020 ghibo <ghibo> 20.05-1.mga8
- initial release.