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Add visibility-hidden to CMake build #1563

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merged 1 commit into from
Sep 11, 2024
Merged

Add visibility-hidden to CMake build #1563

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5 changes: 5 additions & 0 deletions CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -35,6 +35,10 @@
# Generate the buildfiles in a sub directory to not clutter the root directory with build files:
# mkdir build && cd build && cmake -G "Unix Makefiles" .. && cmake --build .
#
# Ensure that you avoid exposing godot-cpp symbols - this might lead to hard to debug errors if you ever load multiple
# plugins using difference godot-cpp versions. Use visibility hidden whenever possible:
# set_target_properties(<all-my-plugin-related-targets> PROPERTIES CXX_VISIBILITY_PRESET hidden)
#
# Todo
# Test build for Windows, Mac and mingw.

Expand Down Expand Up @@ -221,6 +225,7 @@ set_target_properties(${PROJECT_NAME}
PROPERTIES
CXX_EXTENSIONS OFF
POSITION_INDEPENDENT_CODE ON
CXX_VISIBILITY_PRESET hidden
ARCHIVE_OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/bin"
LIBRARY_OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/bin"
RUNTIME_OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/bin"
Expand Down