[COPY] --- T2-COPYRIGHT-BEGIN ---
[COPY] t2/package/*/mesa-libclc/mesa-libclc.desc
[COPY] Copyright (C) 2026 The T2 SDE Project
[COPY] SPDX-License-Identifier: GPL-2.0
[COPY] --- T2-COPYRIGHT-END ---

[I] Mesa pinned fork of the libclc OpenCL C library

[T] A fork of LLVM's libclc at a known good state, providing the
[T] spirv-mesa3d- targets and mesa-libclc.pc dropped from upstream
[T] libclc, as used by Mesa's rusticl and CL-using drivers.

[U] https://gitlab.freedesktop.org/karolherbst/mesa-libclc

[A] University of Illinois/NCSA
[A] Karol Herbst <kherbst@redhat.com>
[M] Rene Rebe <rene@exactco.de>

[R] - m68k nios2
[C] extra/development
[F] OBJDIR CROSS

[L] BSD MIT
[V] 22.1.8.3
[P] X ?----5---9 127.402

[D] 3751dac80251a0c560c3bc4cf004a2d68d9243ffec6d3683a7faf683 mesa-libclc-22.1.8.3.tar.bz2 https://gitlab.freedesktop.org/karolherbst/mesa-libclc/-/archive/22.1.8.3/

var_append cmakeopt ' ' '-DCMAKE_CLC_COMPILER=$root/$prefix/bin/clang'

if atstage cross; then
    var_append cmakeopt ' ' '-DCMAKE_CLC_COMPILER=$root/TOOLCHAIN/cross/bin/clang'

    copy_function create_cmake_toolchain_file _create_cmake_toolchain_file

    create_cmake_toolchain_file() {
	_create_cmake_toolchain_file | sed '/CMAKE_FIND_ROOT_PATH /d'
    }

    # use build machine LLVM tools from the cross toolchain
    var_append cmakeopt ' ' "-DLIBCLC_CUSTOM_LLVM_TOOLS_BINARY_DIR=$root/TOOLCHAIN/cross/bin"
    var_append cmakeopt ' ' "-DLLVM_SPIRV=$root/TOOLCHAIN/cross/bin/llvm-spirv"
fi

var_append cmakeopt ' ' "-DLIBCLC_TARGETS_TO_BUILD='spirv-mesa3d-;spirv64-mesa3d-'"

[ "${libdir##*/lib}" ] && var_append cmakeopt ' ' "-DLLVM_LIBDIR_SUFFIX=${libdir##*/lib}"