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d3732946c6
If enabled, we build ggwave using "-s SINGLE_FILE=1" which causes the WASM to be embedded inside the .js file. Otherwise, 2 separate files are produced: - libggwave.js - libggwave.wasm
31 lines
680 B
CMake
31 lines
680 B
CMake
set(TARGET libggwave)
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add_executable(${TARGET}
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emscripten.cpp
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)
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target_link_libraries(${TARGET} PRIVATE
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ggwave
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)
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unset(EXTRA_FLAGS)
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if (GGWAVE_WASM_SINGLE_FILE)
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set(EXTRA_FLAGS "-s SINGLE_FILE=1")
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message(STATUS "Embedding WASM inside ggwave.js")
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add_custom_command(
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TARGET libggwave POST_BUILD
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COMMAND ${CMAKE_COMMAND} -E copy
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${CMAKE_BINARY_DIR}/bin/libggwave.js
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${CMAKE_CURRENT_SOURCE_DIR}/ggwave.js
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)
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endif()
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set_target_properties(${TARGET} PROPERTIES LINK_FLAGS " \
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--bind \
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-s MODULARIZE=1 \
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-s ALLOW_MEMORY_GROWTH=1 \
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-s EXPORT_NAME=\"'ggwave_factory'\" \
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${EXTRA_FLAGS} \
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")
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