%global git_date  20260319
%global git_hash  c046a76
%global git_ver  1.7.0

%global rel  1
%global src_name  %{name}-%{git_date}-%{git_hash}.tar.xz


Name:           libglvnd
Version:	%{git_ver}^%{git_date}g%{git_hash}
Release:	%{rel}%{?dist}

# Provide an upgrade path from the negativo17.org pkgs which have Epoch 1
Epoch:          1
Summary:        The GL Vendor-Neutral Dispatch library

License:        MIT-feh AND MIT-Modern-Variant AND BSD-1-Clause AND BSD-3-Clause AND GPL-3.0-or-later WITH Autoconf-exception-macro
URL:            https://gitlab.freedesktop.org/glvnd/libglvnd
Source0:	%{url}/%{src_name}

BuildRequires:  make
#BuildRequires:  libtool
BuildRequires:	meson
BuildRequires:  gcc
BuildRequires:  python3-rpm-macros
BuildRequires:  python3-libxml2
BuildRequires:  pkgconfig(glproto)
BuildRequires:  pkgconfig(x11)
BuildRequires:  pkgconfig(xext)
#BuildRequires:  xorg-x11-server-Xvfb


%description
libglvnd is an implementation of the vendor-neutral dispatch layer for
arbitrating OpenGL API calls between multiple vendors on a per-screen basis.


%package        devel
Summary:        Development files for %{name}
Requires:       %{name}%{?_isa} = %{epoch}:%{version}-%{release}
Requires:       %{name}-opengl%{?_isa} = %{epoch}:%{version}-%{release}
Requires:       %{name}-gles%{?_isa} = %{epoch}:%{version}-%{release}
Requires:       %{name}-glx%{?_isa} = %{epoch}:%{version}-%{release}
Requires:       %{name}-egl%{?_isa} = %{epoch}:%{version}-%{release}
Requires:       %{name}-core-devel%{?_isa} = %{epoch}:%{version}-%{release}
# Required by any glx.h users.
Requires:       libX11-devel%{?_isa}
# We might split into more sub-packages
Obsoletes:      mesa-libGLES-devel < 19.3.0~rc1
Provides:       mesa-libGLES-devel = %{epoch}:%{version}-%{release}
Provides:       mesa-libGLES-devel%{?_isa} = %{epoch}:%{version}-%{release}
Obsoletes:      mesa-khr-devel < 19.3.0~rc1
Provides:       mesa-khr-devel = %{epoch}:%{version}-%{release}
Provides:       mesa-khr-devel%{?_isa} = %{epoch}:%{version}-%{release}
Provides:       libGLES-devel = %{epoch}:%{version}-%{release}
Provides:       libGLES-devel%{?_isa} = %{epoch}:%{version}-%{release}

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


%package        core-devel
Summary:        Core development files for %{name}

%description core-devel
The %{name}-core-devel package is a bootstrap trick for Mesa, which wants
to build against the %{name} headers but does not link against any of
its libraries (and, initially, has file conflicts with them). If you are
not Mesa you almost certainly want %{name}-devel instead.


%package        opengl
Summary:        OpenGL support for libglvnd
Requires:       %{name}%{?_isa} = %{epoch}:%{version}-%{release}

%description    opengl
libOpenGL is the common dispatch interface for the workstation OpenGL API.


%package        gles
Summary:        GLES support for libglvnd
Requires:       %{name}%{?_isa} = %{epoch}:%{version}-%{release}
# mesa is the default EGL implementation provider
Requires:       mesa-libEGL%{?_isa} >= 13.0.4-1
Obsoletes:      mesa-libGLES < 19.3.0~rc1
Provides:       mesa-libGLES
Provides:       mesa-libGLES%{?_isa}
Provides:       libGLES
Provides:       libGLES%{?_isa}

%description    gles
libGLESv[12] are the common dispatch interface for the GLES API.


%package        egl
Summary:        EGL support for libglvnd
Requires:       %{name}%{?_isa} = %{epoch}:%{version}-%{release}
# mesa is the default EGL implementation provider
Requires:       mesa-libEGL%{?_isa} >= 13.0.4-1
Provides:       libEGL
Provides:       libEGL%{?_isa}

%description    egl
libEGL are the common dispatch interface for the EGL API.


%package        glx
Summary:        GLX support for libglvnd
Requires:       %{name}%{?_isa} = %{epoch}:%{version}-%{release}
# mesa is the default GL implementation provider
Requires:       mesa-libGL%{?_isa} >= 13.0.4-1
Provides:       libGL
Provides:       libGL%{?_isa}

%description    glx
libGL and libGLX are the common dispatch interface for the GLX API.


%prep
%autosetup -p1 -n %{name}


%build
%meson	-Dasm=enabled \
	-Dx11=enabled \
	-Degl=true \
	-Dglx=enabled \
	-Dhgl=false \
	-Dgles1=true \
	-Dgles2=true \
	-Dtls=true \
	-Ddispatch-tls=true \
	-Ddispatch-page-size=0 \
	-Dheaders=true \
	-Dentrypoint-patching=enabled 

%meson_build


%install
%meson_install
find %{buildroot} -name '*.la' -delete


# Create directory layout
mkdir -p %{buildroot}%{_sysconfdir}/glvnd/egl_vendor.d/
mkdir -p %{buildroot}%{_datadir}/glvnd/egl_vendor.d/
mkdir -p %{buildroot}%{_sysconfdir}/egl/egl_external_platform.d/
mkdir -p %{buildroot}%{_datadir}/egl/egl_external_platform.d/


%ldconfig_scriptlets
%files
%doc README.md
%dir %{_sysconfdir}/glvnd/
%dir %{_datadir}/glvnd/
%{_libdir}/libGLdispatch.so.0*

%ldconfig_scriptlets opengl
%files opengl
%{_libdir}/libOpenGL.so.0*

%ldconfig_scriptlets gles
%files gles
%{_libdir}/libGLES*.so.*

%ldconfig_scriptlets glx
%files glx
%{_libdir}/libGL.so.*
%{_libdir}/libGLX.so.*

%ldconfig_scriptlets egl
%files egl
%dir %{_sysconfdir}/glvnd/egl_vendor.d/
%dir %{_datadir}/glvnd/egl_vendor.d/
%dir %{_sysconfdir}/egl/
%dir %{_sysconfdir}/egl/egl_external_platform.d/
%dir %{_datadir}/egl/
%dir %{_datadir}/egl/egl_external_platform.d/
%{_libdir}/libEGL*.so.*

%files core-devel
%dir %{_includedir}/glvnd/
%{_includedir}/glvnd/*.h
%{_libdir}/pkgconfig/libglvnd.pc

%files devel
%dir %{_includedir}/EGL/
%dir %{_includedir}/GL/
%dir %{_includedir}/GLES/
%dir %{_includedir}/GLES2/
%dir %{_includedir}/GLES3/
%dir %{_includedir}/KHR/
%{_includedir}/EGL/*.h
%{_includedir}/GL/*.h
%{_includedir}/GLES/*.h
%{_includedir}/GLES2/*.h
%{_includedir}/GLES3/*.h
%{_includedir}/KHR/*.h
%{_libdir}/lib*.so
%{_libdir}/pkgconfig/gl*.pc
%{_libdir}/pkgconfig/egl.pc
%{_libdir}/pkgconfig/opengl.pc


%changelog
%autochangelog