mirror of
https://github.com/bkaradzic/bgfx.cmake.git
synced 2026-02-17 21:12:35 +01:00
a6e266e326
The feature to add targets without sources was added in cmake 3.11, in order to be compatible with 3.6 and 3.11, target_sources call was removed
247 lines
10 KiB
CMake
247 lines
10 KiB
CMake
# bgfx.cmake - bgfx building in cmake
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# Written in 2017 by Joshua Brookover <joshua.al.brookover@gmail.com>
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#
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# To the extent possible under law, the author(s) have dedicated all copyright
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# and related and neighboring rights to this software to the public domain
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# worldwide. This software is distributed without any warranty.
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#
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# You should have received a copy of the CC0 Public Domain Dedication along with
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# this software. If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
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# Ensure the directory exists
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if(NOT IS_DIRECTORY ${BGFX_DIR})
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message(SEND_ERROR "Could not load bgfx, directory does not exist. ${BGFX_DIR}")
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return()
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endif()
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set(GLSL_OPTIMIZER ${BGFX_DIR}/3rdparty/glsl-optimizer)
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file(
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GLOB
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GLSL_OPTIMIZER_SOURCES
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${GLSL_OPTIMIZER}/src/glsl/glcpp/glcpp.h
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${GLSL_OPTIMIZER}/src/glsl/glcpp/glcpp-lex.c
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${GLSL_OPTIMIZER}/src/glsl/glcpp/glcpp-parse.c
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${GLSL_OPTIMIZER}/src/glsl/glcpp/glcpp-parse.h
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${GLSL_OPTIMIZER}/src/glsl/glcpp/pp.c
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${GLSL_OPTIMIZER}/src/glsl/ast.h
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${GLSL_OPTIMIZER}/src/glsl/ast_array_index.cpp
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${GLSL_OPTIMIZER}/src/glsl/ast_expr.cpp
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${GLSL_OPTIMIZER}/src/glsl/ast_function.cpp
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${GLSL_OPTIMIZER}/src/glsl/ast_to_hir.cpp
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${GLSL_OPTIMIZER}/src/glsl/ast_type.cpp
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${GLSL_OPTIMIZER}/src/glsl/builtin_functions.cpp
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${GLSL_OPTIMIZER}/src/glsl/builtin_type_macros.h
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${GLSL_OPTIMIZER}/src/glsl/builtin_types.cpp
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${GLSL_OPTIMIZER}/src/glsl/builtin_variables.cpp
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${GLSL_OPTIMIZER}/src/glsl/glsl_lexer.cpp
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${GLSL_OPTIMIZER}/src/glsl/glsl_optimizer.cpp
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${GLSL_OPTIMIZER}/src/glsl/glsl_optimizer.h
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${GLSL_OPTIMIZER}/src/glsl/glsl_parser.cpp
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${GLSL_OPTIMIZER}/src/glsl/glsl_parser.h
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${GLSL_OPTIMIZER}/src/glsl/glsl_parser_extras.cpp
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${GLSL_OPTIMIZER}/src/glsl/glsl_parser_extras.h
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${GLSL_OPTIMIZER}/src/glsl/glsl_symbol_table.cpp
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${GLSL_OPTIMIZER}/src/glsl/glsl_symbol_table.h
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${GLSL_OPTIMIZER}/src/glsl/glsl_types.cpp
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${GLSL_OPTIMIZER}/src/glsl/glsl_types.h
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${GLSL_OPTIMIZER}/src/glsl/hir_field_selection.cpp
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${GLSL_OPTIMIZER}/src/glsl/ir.cpp
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${GLSL_OPTIMIZER}/src/glsl/ir.h
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${GLSL_OPTIMIZER}/src/glsl/ir_basic_block.cpp
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${GLSL_OPTIMIZER}/src/glsl/ir_basic_block.h
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${GLSL_OPTIMIZER}/src/glsl/ir_builder.cpp
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${GLSL_OPTIMIZER}/src/glsl/ir_builder.h
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${GLSL_OPTIMIZER}/src/glsl/ir_clone.cpp
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${GLSL_OPTIMIZER}/src/glsl/ir_constant_expression.cpp
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${GLSL_OPTIMIZER}/src/glsl/ir_equals.cpp
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${GLSL_OPTIMIZER}/src/glsl/ir_expression_flattening.cpp
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${GLSL_OPTIMIZER}/src/glsl/ir_expression_flattening.h
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${GLSL_OPTIMIZER}/src/glsl/ir_function.cpp
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${GLSL_OPTIMIZER}/src/glsl/ir_function_can_inline.cpp
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${GLSL_OPTIMIZER}/src/glsl/ir_function_detect_recursion.cpp
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${GLSL_OPTIMIZER}/src/glsl/ir_function_inlining.h
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${GLSL_OPTIMIZER}/src/glsl/ir_hierarchical_visitor.cpp
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${GLSL_OPTIMIZER}/src/glsl/ir_hierarchical_visitor.h
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${GLSL_OPTIMIZER}/src/glsl/ir_hv_accept.cpp
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${GLSL_OPTIMIZER}/src/glsl/ir_import_prototypes.cpp
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${GLSL_OPTIMIZER}/src/glsl/ir_optimization.h
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${GLSL_OPTIMIZER}/src/glsl/ir_print_glsl_visitor.cpp
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${GLSL_OPTIMIZER}/src/glsl/ir_print_glsl_visitor.h
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${GLSL_OPTIMIZER}/src/glsl/ir_print_metal_visitor.cpp
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${GLSL_OPTIMIZER}/src/glsl/ir_print_metal_visitor.h
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${GLSL_OPTIMIZER}/src/glsl/ir_print_visitor.cpp
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${GLSL_OPTIMIZER}/src/glsl/ir_print_visitor.h
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${GLSL_OPTIMIZER}/src/glsl/ir_rvalue_visitor.cpp
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${GLSL_OPTIMIZER}/src/glsl/ir_rvalue_visitor.h
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${GLSL_OPTIMIZER}/src/glsl/ir_stats.cpp
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${GLSL_OPTIMIZER}/src/glsl/ir_stats.h
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${GLSL_OPTIMIZER}/src/glsl/ir_uniform.h
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${GLSL_OPTIMIZER}/src/glsl/ir_unused_structs.cpp
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${GLSL_OPTIMIZER}/src/glsl/ir_unused_structs.h
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${GLSL_OPTIMIZER}/src/glsl/ir_validate.cpp
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${GLSL_OPTIMIZER}/src/glsl/ir_variable_refcount.cpp
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${GLSL_OPTIMIZER}/src/glsl/ir_variable_refcount.h
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${GLSL_OPTIMIZER}/src/glsl/ir_visitor.h
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${GLSL_OPTIMIZER}/src/glsl/link_atomics.cpp
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${GLSL_OPTIMIZER}/src/glsl/link_functions.cpp
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${GLSL_OPTIMIZER}/src/glsl/link_interface_blocks.cpp
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${GLSL_OPTIMIZER}/src/glsl/link_uniform_block_active_visitor.cpp
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${GLSL_OPTIMIZER}/src/glsl/link_uniform_block_active_visitor.h
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${GLSL_OPTIMIZER}/src/glsl/link_uniform_blocks.cpp
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${GLSL_OPTIMIZER}/src/glsl/link_uniform_initializers.cpp
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${GLSL_OPTIMIZER}/src/glsl/link_uniforms.cpp
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${GLSL_OPTIMIZER}/src/glsl/link_varyings.cpp
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${GLSL_OPTIMIZER}/src/glsl/link_varyings.h
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${GLSL_OPTIMIZER}/src/glsl/linker.cpp
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${GLSL_OPTIMIZER}/src/glsl/linker.h
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${GLSL_OPTIMIZER}/src/glsl/list.h
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${GLSL_OPTIMIZER}/src/glsl/loop_analysis.cpp
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${GLSL_OPTIMIZER}/src/glsl/loop_analysis.h
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${GLSL_OPTIMIZER}/src/glsl/loop_controls.cpp
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${GLSL_OPTIMIZER}/src/glsl/loop_unroll.cpp
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${GLSL_OPTIMIZER}/src/glsl/lower_clip_distance.cpp
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${GLSL_OPTIMIZER}/src/glsl/lower_discard.cpp
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${GLSL_OPTIMIZER}/src/glsl/lower_discard_flow.cpp
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${GLSL_OPTIMIZER}/src/glsl/lower_if_to_cond_assign.cpp
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${GLSL_OPTIMIZER}/src/glsl/lower_instructions.cpp
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${GLSL_OPTIMIZER}/src/glsl/lower_jumps.cpp
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${GLSL_OPTIMIZER}/src/glsl/lower_mat_op_to_vec.cpp
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${GLSL_OPTIMIZER}/src/glsl/lower_named_interface_blocks.cpp
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${GLSL_OPTIMIZER}/src/glsl/lower_noise.cpp
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${GLSL_OPTIMIZER}/src/glsl/lower_offset_array.cpp
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${GLSL_OPTIMIZER}/src/glsl/lower_output_reads.cpp
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${GLSL_OPTIMIZER}/src/glsl/lower_packed_varyings.cpp
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${GLSL_OPTIMIZER}/src/glsl/lower_packing_builtins.cpp
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${GLSL_OPTIMIZER}/src/glsl/lower_ubo_reference.cpp
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${GLSL_OPTIMIZER}/src/glsl/lower_variable_index_to_cond_assign.cpp
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${GLSL_OPTIMIZER}/src/glsl/lower_vec_index_to_cond_assign.cpp
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${GLSL_OPTIMIZER}/src/glsl/lower_vec_index_to_swizzle.cpp
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${GLSL_OPTIMIZER}/src/glsl/lower_vector.cpp
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${GLSL_OPTIMIZER}/src/glsl/lower_vector_insert.cpp
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${GLSL_OPTIMIZER}/src/glsl/lower_vertex_id.cpp
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${GLSL_OPTIMIZER}/src/glsl/opt_algebraic.cpp
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${GLSL_OPTIMIZER}/src/glsl/opt_array_splitting.cpp
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${GLSL_OPTIMIZER}/src/glsl/opt_constant_folding.cpp
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${GLSL_OPTIMIZER}/src/glsl/opt_constant_propagation.cpp
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${GLSL_OPTIMIZER}/src/glsl/opt_constant_variable.cpp
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${GLSL_OPTIMIZER}/src/glsl/opt_copy_propagation.cpp
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${GLSL_OPTIMIZER}/src/glsl/opt_copy_propagation_elements.cpp
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${GLSL_OPTIMIZER}/src/glsl/opt_cse.cpp
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${GLSL_OPTIMIZER}/src/glsl/opt_dead_builtin_variables.cpp
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${GLSL_OPTIMIZER}/src/glsl/opt_dead_builtin_varyings.cpp
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${GLSL_OPTIMIZER}/src/glsl/opt_dead_code.cpp
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${GLSL_OPTIMIZER}/src/glsl/opt_dead_code_local.cpp
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${GLSL_OPTIMIZER}/src/glsl/opt_dead_functions.cpp
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${GLSL_OPTIMIZER}/src/glsl/opt_flatten_nested_if_blocks.cpp
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${GLSL_OPTIMIZER}/src/glsl/opt_flip_matrices.cpp
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${GLSL_OPTIMIZER}/src/glsl/opt_function_inlining.cpp
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${GLSL_OPTIMIZER}/src/glsl/opt_if_simplification.cpp
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${GLSL_OPTIMIZER}/src/glsl/opt_minmax.cpp
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${GLSL_OPTIMIZER}/src/glsl/opt_noop_swizzle.cpp
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${GLSL_OPTIMIZER}/src/glsl/opt_rebalance_tree.cpp
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${GLSL_OPTIMIZER}/src/glsl/opt_redundant_jumps.cpp
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${GLSL_OPTIMIZER}/src/glsl/opt_structure_splitting.cpp
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${GLSL_OPTIMIZER}/src/glsl/opt_swizzle_swizzle.cpp
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${GLSL_OPTIMIZER}/src/glsl/opt_tree_grafting.cpp
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${GLSL_OPTIMIZER}/src/glsl/opt_vectorize.cpp
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${GLSL_OPTIMIZER}/src/glsl/program.h
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${GLSL_OPTIMIZER}/src/glsl/s_expression.cpp
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${GLSL_OPTIMIZER}/src/glsl/s_expression.h
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${GLSL_OPTIMIZER}/src/glsl/standalone_scaffolding.cpp
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${GLSL_OPTIMIZER}/src/glsl/standalone_scaffolding.h
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${GLSL_OPTIMIZER}/src/glsl/strtod.c
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${GLSL_OPTIMIZER}/src/glsl/strtod.h
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${GLSL_OPTIMIZER}/src/mesa/main/compiler.h
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${GLSL_OPTIMIZER}/src/mesa/main/config.h
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${GLSL_OPTIMIZER}/src/mesa/main/context.h
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${GLSL_OPTIMIZER}/src/mesa/main/core.h
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${GLSL_OPTIMIZER}/src/mesa/main/dd.h
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${GLSL_OPTIMIZER}/src/mesa/main/errors.h
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${GLSL_OPTIMIZER}/src/mesa/main/glheader.h
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${GLSL_OPTIMIZER}/src/mesa/main/glminimal.h
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${GLSL_OPTIMIZER}/src/mesa/main/imports.c
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${GLSL_OPTIMIZER}/src/mesa/main/imports.h
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${GLSL_OPTIMIZER}/src/mesa/main/macros.h
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${GLSL_OPTIMIZER}/src/mesa/main/mtypes.h
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${GLSL_OPTIMIZER}/src/mesa/main/simple_list.h
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${GLSL_OPTIMIZER}/src/mesa/program/hash_table.h
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${GLSL_OPTIMIZER}/src/mesa/program/prog_hash_table.c
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${GLSL_OPTIMIZER}/src/mesa/program/prog_instruction.h
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${GLSL_OPTIMIZER}/src/mesa/program/prog_parameter.h
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${GLSL_OPTIMIZER}/src/mesa/program/prog_statevars.h
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${GLSL_OPTIMIZER}/src/mesa/program/symbol_table.c
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${GLSL_OPTIMIZER}/src/mesa/program/symbol_table.h
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${GLSL_OPTIMIZER}/src/util/hash_table.c
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${GLSL_OPTIMIZER}/src/util/hash_table.h
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${GLSL_OPTIMIZER}/src/util/macros.h
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${GLSL_OPTIMIZER}/src/util/ralloc.c
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${GLSL_OPTIMIZER}/src/util/ralloc.h
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)
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add_library(glsl-optimizer STATIC ${GLSL_OPTIMIZER_SOURCES})
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# Put in a "bgfx" folder in Visual Studio
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set_target_properties(glsl-optimizer PROPERTIES FOLDER "bgfx")
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target_include_directories(
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glsl-optimizer
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PUBLIC ${GLSL_OPTIMIZER}/include #
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${GLSL_OPTIMIZER}/src/glsl #
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PRIVATE ${GLSL_OPTIMIZER}/src #
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${GLSL_OPTIMIZER}/src/mesa #
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${GLSL_OPTIMIZER}/src/mapi #
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)
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if(MSVC)
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target_compile_definitions(
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glsl-optimizer
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PRIVATE "__STDC__" #
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"__STDC_VERSION__=199901L" #
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"strdup=_strdup" #
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"alloca=_alloca" #
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"isascii=__isascii" #
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)
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target_compile_options(
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glsl-optimizer
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PRIVATE
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"/wd4100" # error C4100: '' : unreferenced formal parameter
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"/wd4127" # warning C4127: conditional expression is constant
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"/wd4132" # warning C4132: 'deleted_key_value': const object should be initialized
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"/wd4189" # warning C4189: 'interface_type': local variable is initialized but not referenced
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"/wd4204" # warning C4204: nonstandard extension used: non-constant aggregate initializer
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"/wd4244" # warning C4244: '=': conversion from 'const flex_int32_t' to 'YY_CHAR', possible loss of data
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"/wd4389" # warning C4389: '!=': signed/unsigned mismatch
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"/wd4245" # warning C4245: 'return': conversion from 'int' to 'unsigned int', signed/unsigned mismatch
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"/wd4701" # warning C4701: potentially uninitialized local variable 'lower' used
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"/wd4702" # warning C4702: unreachable code
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"/wd4706" # warning C4706: assignment within conditional expression
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"/wd4996" # warning C4996: 'strdup': The POSIX name for this item is deprecated. Instead, use the ISO C++ conformant name: _strdup.
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)
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else()
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target_compile_options(
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glsl-optimizer
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PRIVATE "-fno-strict-aliasing" # glsl-optimizer has bugs if strict aliasing is used.
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#
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"-Wno-implicit-fallthrough" #
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"-Wno-parentheses" #
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"-Wno-sign-compare" #
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"-Wno-unused-function" #
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"-Wno-unused-parameter" #
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)
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endif()
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if(XCODE)
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target_compile_options(
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glsl-optimizer PRIVATE #
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"-Wno-deprecated-register" #
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)
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endif()
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if(MINGW)
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target_compile_options(
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glsl-optimizer PRIVATE #
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"-Wno-misleading-indentation" #
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)
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endif()
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