mirror of
https://gitlab.freedesktop.org/mesa/mesa.git
synced 2025-12-27 01:50:10 +01:00
52e53938c3
Pipe queries are asynchronous state reads, you create a query
and sometime later retrieve the result.
Wrap the underlying basic calls and types and provide a type
(PipeQuery) to handle the lifetype of the query. Note the pipe context
used for the query must live at last as long as the query.
Queries are created by calls to the PipeQueryGen, a wrapper
that figures out the return type and wraps that in the intermediate
that's returned. A typical use is:
query_start = PipeQueryGen::<{pipe_query_type::PIPE_QUERY_TIMESTAMP}>::new(ctx);
Signed-off-by: Dr. David Alan Gilbert <dave@treblig.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24101>
370 lines
9.2 KiB
Meson
370 lines
9.2 KiB
Meson
# Copyright ©
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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rust = import('unstable-rust')
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libmesa_rust_util_files = files(
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'util/lib.rs',
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'util/assert.rs',
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'util/bitset.rs',
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'util/feature.rs',
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'util/properties.rs',
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'util/ptr.rs',
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'util/string.rs',
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)
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libmesa_rust_files = files(
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'mesa/lib.rs',
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'mesa/compiler.rs',
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'mesa/compiler/clc.rs',
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'mesa/compiler/clc/spirv.rs',
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'mesa/compiler/nir.rs',
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'mesa/pipe.rs',
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'mesa/pipe/context.rs',
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'mesa/pipe/device.rs',
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'mesa/pipe/fence.rs',
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'mesa/pipe/screen.rs',
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'mesa/pipe/transfer.rs',
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)
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rusticl_proc_macros_files = files(
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'proc/lib.rs',
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)
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rusticl_files = files(
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'lib.rs',
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'api.rs',
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'api/context.rs',
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'api/device.rs',
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'api/event.rs',
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'api/icd.rs',
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'api/kernel.rs',
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'api/memory.rs',
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'api/platform.rs',
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'api/program.rs',
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'api/queue.rs',
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'api/types.rs',
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'api/util.rs',
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'core.rs',
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'core/context.rs',
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'core/device.rs',
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'core/format.rs',
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'core/kernel.rs',
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'core/memory.rs',
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'core/platform.rs',
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'core/program.rs',
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'core/queue.rs',
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'core/util.rs',
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'core/version.rs',
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)
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rusticl_args = [
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# we want unsafe blocks inside unsafe functions
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'-Dunsafe_op_in_unsafe_fn',
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# we error on all clippy warnings unless they are disabled
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'-Dclippy::all',
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# we want to add asserts in control flow
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'-Aclippy::assertions_on_constants',
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# warns on Arc<_> as keys
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'-Aclippy::mutable_key_type',
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'-Aclippy::not_unsafe_ptr_arg_deref',
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# dunno, kind of looks nicier being explicit
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'-Aclippy::redundant_field_names',
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'-Aclippy::too_many_arguments',
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'-Aclippy::type_complexity',
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]
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rusticl_gen_args = [
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# can't do anything about it anyway
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'-Aclippy::all',
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# Some bindgen versions assume `unsafe_op_in_unsafe_fn`
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'-Aunused_unsafe',
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'-Anon_camel_case_types',
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'-Anon_snake_case',
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'-Anon_upper_case_globals',
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]
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rusticl_bindgen_args = [
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'--no-convert-floats',
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'--use-array-pointers-in-arguments',
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'--default-enum-style', 'rust',
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'--with-derive-partialeq',
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'--with-derive-eq',
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'--with-derive-partialord',
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'--with-derive-ord',
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'--with-derive-hash',
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'--with-derive-default',
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'--anon-fields-prefix', 'anon_',
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]
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if find_program('bindgen').version().version_compare('< 0.65')
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rusticl_bindgen_args += [
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'--size_t-is-usize',
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]
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endif
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rusticl_bindgen_c_args = [
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'-fno-builtin-malloc',
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]
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cl_c_args = [
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'-DCL_USE_DEPRECATED_OPENCL_1_0_APIS',
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'-DCL_USE_DEPRECATED_OPENCL_1_1_APIS',
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'-DCL_USE_DEPRECATED_OPENCL_1_2_APIS',
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'-DCL_USE_DEPRECATED_OPENCL_2_0_APIS',
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'-DCL_USE_DEPRECATED_OPENCL_2_1_APIS',
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'-DCL_USE_DEPRECATED_OPENCL_2_2_APIS',
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'-DCL_TARGET_OPENCL_VERSION=300',
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]
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rusticl_opencl_bindings_rs = rust.bindgen(
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input : [
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'rusticl_opencl_bindings.h',
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opencl_headers,
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],
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output : 'rusticl_opencl_bindings.rs',
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include_directories : [
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inc_include,
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],
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c_args : [
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rusticl_bindgen_c_args,
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cl_c_args,
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],
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args : [
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rusticl_bindgen_args,
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'--disable-header-comment',
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'--ignore-functions',
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# needed because bindgen adds *mut void fields...
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'--raw-line', 'unsafe impl std::marker::Sync for _cl_icd_dispatch {}',
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'--allowlist-type', 'cl_.*',
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'--allowlist-var', 'CL_.*',
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# some info types need to be strongly typed so we can implement various get_infos
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'--new-type-alias-deref', 'cl_(mem|image|pipe)_info',
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'--new-type-alias-deref', 'cl_kernel_(arg|work_group)_info',
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'--new-type-alias-deref', 'cl_(event|profiling)_info',
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],
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)
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rusticl_opencl_gen = static_library(
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'rusticl_opencl_gen',
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rusticl_opencl_bindings_rs,
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gnu_symbol_visibility : 'hidden',
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rust_crate_type : 'rlib',
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rust_args : [
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rusticl_gen_args,
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],
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)
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rusticl_system_bindings_wrapper = static_library(
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'system_bindings',
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[
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'rusticl_system_bindings.c',
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'rusticl_system_bindings.h',
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],
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gnu_symbol_visibility : 'hidden',
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include_directories : [
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inc_include,
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],
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c_args : [
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pre_args,
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],
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)
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rusticl_mesa_bindings_inline_wrapper = static_library(
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'mesa_bindings_inline_wrapper',
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[
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'rusticl_mesa_inline_bindings_wrapper.c',
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'rusticl_mesa_inline_bindings_wrapper.h',
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'rusticl_nir.c',
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'rusticl_nir.h',
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],
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gnu_symbol_visibility : 'hidden',
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include_directories : [
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inc_gallium,
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inc_gallium_aux,
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inc_include,
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inc_nir,
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inc_src,
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],
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c_args : [
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pre_args,
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cl_c_args,
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],
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dependencies: [
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idep_nir_headers,
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dep_valgrind,
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],
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)
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rusticl_mesa_bindings_rs = rust.bindgen(
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input : 'rusticl_mesa_bindings.h',
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output : 'rusticl_mesa_bindings.rs',
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include_directories : [
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inc_compiler,
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inc_gallium,
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inc_gallium_aux,
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inc_include,
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inc_nir,
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inc_src,
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],
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dependencies: [
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dep_valgrind,
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],
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c_args : [
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rusticl_bindgen_c_args,
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pre_args,
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],
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args : [
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rusticl_bindgen_args,
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# libc
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'--allowlist-function', 'free',
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'--allowlist-function', 'malloc',
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# mesa utils
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'--allowlist-function', 'blob_.*',
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'--allowlist-function', 'disk_cache_.*',
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'--allowlist-type', 'float_controls',
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'--allowlist-function', 'mesa_.*',
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'--allowlist-var', 'OS_.*',
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'--allowlist-function', 'rz?alloc_.*',
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'--allowlist-function', 'SHA1.*',
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'--allowlist-var', 'SHA1_.*',
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'--allowlist-function', 'u_.*',
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'--allowlist-function', 'util_format_.*',
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# CL API
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'--allowlist-type', 'cl_sampler_.*_mode',
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'--constified-enum-module', 'cl_sampler_.*_mode',
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# clc
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'--allowlist-function', 'clc_.*',
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'--allowlist-type', 'clc_kernel_arg_access_qualifier',
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'--bitfield-enum', 'clc_kernel_arg_access_qualifier',
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'--allowlist-type', 'clc_kernel_arg_type_qualifier',
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'--bitfield-enum', 'clc_kernel_arg_type_qualifier',
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# gl
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'--allowlist-type', 'gl_access_qualifier',
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'--bitfield-enum', 'gl_access_qualifier',
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'--allowlist-function', 'glsl_.*',
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# nir and spirv
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'--allowlist-function', 'nir_.*',
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'--bitfield-enum', 'nir_lower_int64_options',
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'--bitfield-enum', 'nir_opt_if_options',
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'--bitfield-enum', 'nir_variable_mode',
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'--allowlist-function', 'spirv_.*',
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# gallium
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'--allowlist-function', 'pipe_.*',
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'--allowlist-var', 'PIPE_.*',
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'--allowlist-type', 'pipe_endian',
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'--bitfield-enum', 'pipe_map_flags',
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'--allowlist-type', 'pipe_query_type',
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'--constified-enum-module', 'pipe_query_type',
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'--allowlist-type', 'pipe_resource_usage',
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'--bitfield-enum', 'pipe_resource_usage',
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'--allowlist-type', 'pipe_tex_filter',
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'--constified-enum-module', 'pipe_tex_filter',
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'--allowlist-type', 'pipe_tex_wrap',
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'--constified-enum-module', 'pipe_tex_wrap',
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# rusticl C functions
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'--allowlist-function', 'rusticl_.*',
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'--allowlist-function', 'std(err|out)_ptr',
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],
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)
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idep_rusticl_gen = declare_dependency(
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sources: [
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rusticl_opencl_bindings_rs,
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],
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)
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libmesa_rust_gen = static_library(
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'mesa_rust_gen',
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rusticl_mesa_bindings_rs,
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gnu_symbol_visibility : 'hidden',
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link_with: [
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libgallium,
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],
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dependencies: [
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idep_mesaclc,
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],
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rust_crate_type : 'rlib',
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rust_args : [
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rusticl_gen_args,
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],
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)
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libmesa_rust_util = static_library(
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'mesa_rust_util',
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[libmesa_rust_util_files],
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gnu_symbol_visibility : 'hidden',
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rust_crate_type : 'rlib',
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rust_args : [
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rusticl_args,
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],
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)
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libmesa_rust = static_library(
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'mesa_rust',
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[libmesa_rust_files],
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gnu_symbol_visibility : 'hidden',
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rust_crate_type : 'rlib',
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rust_args : [
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rusticl_args,
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],
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link_with : [
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libmesa_rust_gen,
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libmesa_rust_util,
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rusticl_mesa_bindings_inline_wrapper,
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rusticl_system_bindings_wrapper,
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]
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)
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rusticl_proc_macros = shared_library(
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'rusticl_proc_macros',
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[rusticl_proc_macros_files],
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rust_crate_type : 'proc-macro',
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rust_args : [
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rusticl_args,
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],
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)
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librusticl = static_library(
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'rusticl',
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[rusticl_files],
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gnu_symbol_visibility : 'hidden',
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rust_crate_type : 'staticlib',
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rust_args : [
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rusticl_args,
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],
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link_with : [
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libmesa_rust,
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libmesa_rust_gen,
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libmesa_rust_util,
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rusticl_opencl_gen,
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rusticl_proc_macros,
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],
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dependencies : [
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idep_rusticl_gen,
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],
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)
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