aallrd commented on a change in pull request #22: Only exporting the log4cxx
symbols by default
URL: https://github.com/apache/logging-log4cxx/pull/22#discussion_r406709509
##########
File path: CMakeLists.txt
##########
@@ -18,6 +18,13 @@ if(NOT BUILD_SHARED_LIBS)
set(LOG4CXX_COMPILE_DEFINITIONS LOG4CXX_STATIC)
endif()
+option(EXPORT_ONLY_LOG4CXX_SYMBOLS "Only exports the log4cxx symbols" ON)
+if(BUILD_SHARED_LIBS AND EXPORT_ONLY_LOG4CXX_SYMBOLS)
+ SET(LINKER_VERSION_SCRIPT_FILE
"${CMAKE_CURRENT_SOURCE_DIR}/src/main/resources/log4cxx.map")
+ SET(LINKER_VERSION_SCRIPT_FLAG
"-Wl,--version-script=${LINKER_VERSION_SCRIPT_FILE}")
Review comment:
This is a linker option, supported by GNU ld and GNU gold.
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
With regards,
Apache Git Services
