examples: Only copy assets once

This commit is contained in:
Sandy Carter
2023-01-21 17:33:51 -05:00
committed by Sandy
parent cf8b57e65c
commit fb50e78e49

View File

@@ -160,6 +160,50 @@ function(add_example ARG_NAME)
elseif(UNIX AND NOT APPLE)
target_link_libraries(example-${ARG_NAME} PUBLIC X11)
endif()
if(BGFX_BUILD_EXAMPLES)
if(IOS OR WIN32)
# on iOS we need to build a bundle so have to copy the data rather than symlink
# and on windows we can't create symlinks
add_custom_command(
TARGET example-${ARG_NAME} COMMAND ${CMAKE_COMMAND} -E copy_directory ${BGFX_DIR}/examples/runtime/
$<TARGET_FILE_DIR:example-${ARG_NAME}>
)
else()
# For everything else symlink some folders into our output directory
add_custom_command(
TARGET example-${ARG_NAME}
COMMAND ${CMAKE_COMMAND} -E create_symlink ${BGFX_DIR}/examples/runtime/font
$<TARGET_FILE_DIR:example-${ARG_NAME}>/font
)
add_custom_command(
TARGET example-${ARG_NAME}
COMMAND ${CMAKE_COMMAND} -E create_symlink ${BGFX_DIR}/examples/runtime/images
$<TARGET_FILE_DIR:example-${ARG_NAME}>/images
)
add_custom_command(
TARGET example-${ARG_NAME}
COMMAND ${CMAKE_COMMAND} -E create_symlink ${BGFX_DIR}/examples/runtime/meshes
$<TARGET_FILE_DIR:example-${ARG_NAME}>/meshes
)
add_custom_command(
TARGET example-${ARG_NAME}
COMMAND ${CMAKE_COMMAND} -E create_symlink ${BGFX_DIR}/examples/runtime/shaders
$<TARGET_FILE_DIR:example-${ARG_NAME}>/shaders
)
add_custom_command(
TARGET example-${ARG_NAME}
COMMAND ${CMAKE_COMMAND} -E create_symlink ${BGFX_DIR}/examples/runtime/text
$<TARGET_FILE_DIR:example-${ARG_NAME}>/text
)
add_custom_command(
TARGET example-${ARG_NAME}
COMMAND ${CMAKE_COMMAND} -E create_symlink ${BGFX_DIR}/examples/runtime/textures
$<TARGET_FILE_DIR:example-${ARG_NAME}>/textures
)
endif()
endif()
else()
if(BGFX_INSTALL_EXAMPLES)
add_executable(example-${ARG_NAME} WIN32 ${SOURCES})
@@ -213,42 +257,6 @@ function(add_example ARG_NAME)
# Directory name
set_target_properties(example-${ARG_NAME} PROPERTIES FOLDER "bgfx/examples")
if(IOS OR WIN32)
# on iOS we need to build a bundle so have to copy the data rather than symlink
# and on windows we can't create symlinks
add_custom_command(
TARGET example-${ARG_NAME} COMMAND ${CMAKE_COMMAND} -E copy_directory ${BGFX_DIR}/examples/runtime/
$<TARGET_FILE_DIR:example-${ARG_NAME}>
)
else()
# For everything else symlink some folders into our output directory
add_custom_command(
TARGET example-${ARG_NAME} COMMAND ${CMAKE_COMMAND} -E create_symlink ${BGFX_DIR}/examples/runtime/font
$<TARGET_FILE_DIR:example-${ARG_NAME}>/font
)
add_custom_command(
TARGET example-${ARG_NAME} COMMAND ${CMAKE_COMMAND} -E create_symlink ${BGFX_DIR}/examples/runtime/images
$<TARGET_FILE_DIR:example-${ARG_NAME}>/images
)
add_custom_command(
TARGET example-${ARG_NAME} COMMAND ${CMAKE_COMMAND} -E create_symlink ${BGFX_DIR}/examples/runtime/meshes
$<TARGET_FILE_DIR:example-${ARG_NAME}>/meshes
)
add_custom_command(
TARGET example-${ARG_NAME} COMMAND ${CMAKE_COMMAND} -E create_symlink ${BGFX_DIR}/examples/runtime/shaders
$<TARGET_FILE_DIR:example-${ARG_NAME}>/shaders
)
add_custom_command(
TARGET example-${ARG_NAME} COMMAND ${CMAKE_COMMAND} -E create_symlink ${BGFX_DIR}/examples/runtime/text
$<TARGET_FILE_DIR:example-${ARG_NAME}>/text
)
add_custom_command(
TARGET example-${ARG_NAME} COMMAND ${CMAKE_COMMAND} -E create_symlink ${BGFX_DIR}/examples/runtime/textures
$<TARGET_FILE_DIR:example-${ARG_NAME}>/textures
)
endif()
endfunction()
# Build all examples target