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Improvments on the shader compiler utility

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The custom command didn't recognize bgfx::shaderc and the generator expression seems bettter. I also added an include option since it might be important to be able to define those.

Added changes to each of the cmake files to make sure bgfx:: is defined

Also add an output variable name parameter.

Co-Authored-By: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
This commit is contained in:
Hristo Iliev
2023-03-24 17:35:10 +02:00
committed by Sandy
parent 0ab856a9dc
commit 9670cf4f43
6 changed files with 33 additions and 4 deletions
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2
cmake/bgfx/examples.cmake
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@@ -105,7 +105,7 @@ function(add_bgfx_shader FILE FOLDER)
foreach(OUT ${OUTPUTS})
list(APPEND OUTPUT_FILES ${${OUT}_OUTPUT})
list(APPEND COMMANDS COMMAND "$<TARGET_FILE:shaderc>" ${${OUT}})
list(APPEND COMMANDS COMMAND "bgfx::shaderc" ${${OUT}})
get_filename_component(OUT_DIR ${${OUT}_OUTPUT} DIRECTORY)
file(MAKE_DIRECTORY ${OUT_DIR})
endforeach()

6
cmake/bgfx/geometryc.cmake
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@@ -31,6 +31,12 @@ if(BGFX_BUILD_TOOLS_GEOMETRY AND BGFX_CUSTOM_TARGETS)
add_dependencies(tools geometryc)
endif()
if(BGFX_BUILD_TOOLS_GEOMETRY)
if(TARGET geometryc AND NOT TARGET bgfx::geometryc)
add_executable(bgfx::geometryc ALIAS geometryc)
endif()
endif()
if(IOS)
set_target_properties(geometryc PROPERTIES MACOSX_BUNDLE ON MACOSX_BUNDLE_GUI_IDENTIFIER geometryc)
endif()

6
cmake/bgfx/shaderc.cmake
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@@ -54,6 +54,12 @@ if(BGFX_BUILD_TOOLS_SHADER AND BGFX_CUSTOM_TARGETS)
add_dependencies(tools shaderc)
endif()
if(BGFX_BUILD_TOOLS_SHADER)
if(TARGET shaderc AND NOT TARGET bgfx::shaderc)
add_executable(bgfx::shaderc ALIAS shaderc)
endif()
endif()
if(ANDROID)
target_link_libraries(shaderc PRIVATE log)
elseif(IOS)

11
cmake/bgfxToolUtils.cmake
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@@ -535,12 +535,14 @@ endfunction()
# SHADERS filenames
# VARYING_DEF filename
# OUTPUT_DIR directory
# OUT_FILES_VAR variable name
# INCLUDE_DIRS directories
# )
#
function(bgfx_compile_shader_to_header)
set(options "")
set(oneValueArgs TYPE VARYING_DEF OUTPUT_DIR)
set(multiValueArgs SHADERS)
set(oneValueArgs TYPE VARYING_DEF OUTPUT_DIR OUT_FILES_VAR)
set(multiValueArgs SHADERS INCLUDE_DIRS)
cmake_parse_arguments(ARGS "${options}" "${oneValueArgs}" "${multiValueArgs}" "${ARGN}")
set(PROFILES 120 300_es spirv) # pssl
@@ -596,12 +598,15 @@ function(bgfx_compile_shader_to_header)
PROFILE ${PROFILE}
O "$<$<CONFIG:debug>:0>$<$<CONFIG:release>:3>$<$<CONFIG:relwithdebinfo>:3>$<$<CONFIG:minsizerel>:3>"
VARYINGDEF ${ARGS_VARYING_DEF}
INCLUDES ${BGFX_SHADER_INCLUDE_PATH}
INCLUDES ${BGFX_SHADER_INCLUDE_PATH} ${ARGS_INCLUDE_DIRS}
BIN2C BIN2C ${SHADER_FILE_NAME_WE}_${PROFILE_EXT}
)
list(APPEND OUTPUTS ${OUTPUT})
list(APPEND COMMANDS COMMAND bgfx::shaderc ${CLI})
endforeach()
if(DEFINED ARGS_OUT_FILES_VAR)
set(${ARGS_OUT_FILES_VAR} ${OUTPUTS} PARENT_SCOPE)
endif()
add_custom_command(
OUTPUT ${OUTPUTS}

6
cmake/bimg/texturec.cmake
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@@ -26,6 +26,12 @@ if(BGFX_BUILD_TOOLS_TEXTURE AND BGFX_CUSTOM_TARGETS)
add_dependencies(tools texturec)
endif()
if(BGFX_BUILD_TOOLS_TEXTURE)
if(TARGET texturec AND NOT TARGET bgfx::texturec)
add_executable(bgfx::texturec ALIAS texturec)
endif()
endif()
if(ANDROID)
target_link_libraries(texturec PRIVATE log)
elseif(IOS)

6
cmake/bx/bin2c.cmake
View File

@@ -26,6 +26,12 @@ if(BGFX_BUILD_TOOLS_BIN2C AND BGFX_CUSTOM_TARGETS)
add_dependencies(tools bin2c)
endif()
if(BGFX_BUILD_TOOLS_BIN2C)
if(TARGET bin2c AND NOT TARGET bgfx::bin2c)
add_executable(bgfx::bin2c ALIAS bin2c)
endif()
endif()
if(ANDROID)
target_link_libraries(bin2c PRIVATE log)
elseif(IOS)