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Add TRACETOOLS_NO_RDYNAMIC option to not export -rdynamic

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Signed-off-by: Christophe Bedard <bedard.christophe@gmail.com>
This commit is contained in:
Christophe Bedard 2020-03-08 23:21:29 -04:00
parent c086d8b843
commit 8bf8255b02
1 changed files with 4 additions and 1 deletions
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3
tracetools/CMakeLists.txt
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@ -20,6 +20,7 @@ else()
set(DISABLED_DEFAULT OFF) set(DISABLED_DEFAULT OFF)
endif() endif()
option(TRACETOOLS_DISABLED "Explicitly disable support for tracing" ${DISABLED_DEFAULT}) option(TRACETOOLS_DISABLED "Explicitly disable support for tracing" ${DISABLED_DEFAULT})
option(TRACETOOLS_NO_RDYNAMIC "Disable export of -rdynamic link flag" OFF)
if(NOT TRACETOOLS_DISABLED) if(NOT TRACETOOLS_DISABLED)
# Set TRACETOOLS_LTTNG_ENABLED if we can find lttng-ust # Set TRACETOOLS_LTTNG_ENABLED if we can find lttng-ust
@ -118,7 +119,9 @@ if(TRACETOOLS_LTTNG_ENABLED)
# using function pointers directly/without std::bind() # using function pointers directly/without std::bind()
# (the flag should not be used on Windows, but TRACETOOLS_LTTNG_ENABLED # (the flag should not be used on Windows, but TRACETOOLS_LTTNG_ENABLED
# should never be true on Windows anyway, so there is no need to check) # should never be true on Windows anyway, so there is no need to check)
if(NOT TRACETOOLS_NO_RDYNAMIC)
ament_export_link_flags("-rdynamic") ament_export_link_flags("-rdynamic")
endif()
else() else()
ament_export_libraries(${PROJECT_NAME}) ament_export_libraries(${PROJECT_NAME})
endif() endif()