meson: Check for SPIRV-Tools and llvm-spirv
Changes since: * v12 (Karol Herbst): - rename CLOVER_ALLOW_SPIRV to HAVE_CLOVER_SPIRV * v11 (Karol Herbst): - only set new defines for clover to speed up recompilation - remove autotools * v10: - Add a new flag (`--enable-opencl-spirv` for autotools, and `-Dopencl-spirv=true` for meson) for enabling SPIR-V support in clover, and never automagically enable it without that flag. (Dylan Baker) - When enabling the SPIR-V support, the SPIRV-Tools and SPIRV-LLVM-Translator libraries are now required dependencies. * v7: - Properly align LLVMSPIRVLib comment (Dylan Baker) - Only define CLOVER_ALLOW_SPIRV when **both** dependencies are found: autotools was only requiring one or the other. * v6: Replace the llvm-spirv repository by the new official SPIRV-LLVM-Translator. * v4: Add a comment saying where to find llvm-spirv (Karol Herbst). * v3: - make SPIRV-Tools and llvm-spirv optional (Francisco Jerez); - bump requirement for llvm-spirv to version 0.2 * v2: - Bump the required version of SPIRV-Tools to the latest release; - Add a dependency on llvm-spirv. Reviewed-by: Dylan Baker <dylan@pnwbakers.com> (v10) Reviewed-by: Karol Herbst <kherbst@redhat.com> Reviewed-by: Francisco Jerez <currojerez@riseup.net>
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13
meson.build
13
meson.build
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@ -712,6 +712,16 @@ if _opencl != 'disabled'
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with_gallium_opencl = true
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with_opencl_icd = _opencl == 'icd'
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with_opencl_spirv = get_option('opencl-spirv')
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if with_opencl_spirv
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dep_spirv_tools = dependency('SPIRV-Tools', required : true, version : '>= 2018.0')
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# LLVMSPIRVLib is available at https://github.com/KhronosGroup/SPIRV-LLVM-Translator
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dep_llvmspirvlib = dependency('LLVMSPIRVLib', required : true, version : '>= 0.2.1')
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else
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dep_spirv_tools = null_dep
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dep_llvmspirvlib = null_dep
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endif
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if host_machine.cpu_family().startswith('ppc') and cpp.compiles('''
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#if !defined(__VEC__) || !defined(__ALTIVEC__)
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#error "AltiVec not enabled"
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@ -721,8 +731,11 @@ if _opencl != 'disabled'
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endif
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else
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dep_clc = null_dep
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dep_spirv_tools = null_dep
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dep_llvmspirvlib = null_dep
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with_gallium_opencl = false
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with_opencl_icd = false
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with_opencl_spirv = false
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endif
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gl_pkgconfig_c_flags = []
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@ -143,6 +143,12 @@ option(
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value : 'disabled',
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description : 'build gallium "clover" OpenCL state tracker.',
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)
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option(
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'opencl-spirv',
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type : 'boolean',
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value : false,
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description : 'build gallium "clover" OpenCL state tracker with SPIR-V binary support.',
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)
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option(
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'd3d-drivers-path',
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type : 'string',
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@ -19,12 +19,17 @@
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# SOFTWARE.
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clover_cpp_args = []
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clover_spirv_cpp_args = []
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clover_incs = [inc_include, inc_src, inc_gallium, inc_gallium_aux]
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if with_opencl_icd
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clover_cpp_args += '-DHAVE_CLOVER_ICD'
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endif
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if with_opencl_spirv
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clover_spirv_cpp_args += '-DHAVE_CLOVER_SPIRV'
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endif
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libclllvm = static_library(
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'clllvm',
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files(
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@ -40,7 +45,7 @@ libclllvm = static_library(
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),
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include_directories : clover_incs,
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cpp_args : [
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cpp_vis_args,
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clover_spirv_cpp_args, cpp_vis_args,
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'-DLIBCLC_INCLUDEDIR="@0@/"'.format(dep_clc.get_pkgconfig_variable('includedir')),
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'-DLIBCLC_LIBEXECDIR="@0@/"'.format(dep_clc.get_pkgconfig_variable('libexecdir')),
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'-DCLANG_RESOURCE_DIR="@0@"'.format(join_paths(
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@ -111,7 +116,7 @@ libclover = static_library(
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'clover',
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[clover_files, sha1_h],
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include_directories : clover_incs,
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cpp_args : [clover_cpp_args, cpp_vis_args],
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cpp_args : [clover_spirv_cpp_args, clover_cpp_args, cpp_vis_args],
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link_with : [libclllvm],
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override_options : clover_cpp_std,
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)
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