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Add options for -fvisibility, set to hidden by default to match b2. Refs #35.

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Peter Dimov
2023-01-08 18:39:42 +02:00
parent 4c3651fd4e
commit 0e34b571cb
1 changed files with 10 additions and 0 deletions
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10
include/BoostRoot.cmake
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@@ -77,6 +77,16 @@ if(CMAKE_SOURCE_DIR STREQUAL Boost_SOURCE_DIR)
set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY "${BOOST_STAGEDIR}/lib")
endif()
# Set default visibility to hidden to match b2
set(CMAKE_C_VISIBILITY_PRESET hidden CACHE STRING "Symbol visibility for C")
set_property(CACHE CMAKE_C_VISIBILITY_PRESET PROPERTY STRINGS default hidden protected internal)
set(CMAKE_CXX_VISIBILITY_PRESET hidden CACHE STRING "Symbol visibility for C++")
set_property(CACHE CMAKE_CXX_VISIBILITY_PRESET PROPERTY STRINGS default hidden protected internal)
option(CMAKE_VISIBILITY_INLINES_HIDDEN "Inline function have hidden visibility" ON)
else()
# add_subdirectory use