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RDKEMW-9893: set option to enable new dtags. #1605

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Merged
magomez merged 1 commit into from
Jan 26, 2026
Merged

RDKEMW-9893: set option to enable new dtags. #1605

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15 changes: 14 additions & 1 deletion Source/cmake/OptionsCommon.cmake
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Original file line number Diff line number Diff line change
Expand Up @@ -71,6 +71,15 @@ else ()
set(LD_SUPPORTS_THIN_ARCHIVES FALSE)
set(LD_SUPPORTS_DISABLE_NEW_DTAGS FALSE)
endif ()

if (LD_SUPPORTS_DISABLE_NEW_DTAGS)
set(DISABLE_NEW_DTAGS_DEFAULT ON)
else ()
set(DISABLE_NEW_DTAGS_DEFAULT OFF)
endif ()

option(DISABLE_NEW_DTAGS "Disable new dtags" ${DISABLE_NEW_DTAGS_DEFAULT})

unset(LD_VERSION)
message(STATUS "Linker variant in use: ${LD_VARIANT} ")
message(STATUS " Linker supports thin archives - ${LD_SUPPORTS_THIN_ARCHIVES}")
Expand Down Expand Up @@ -112,10 +121,14 @@ message(STATUS " Archiver supports thin archives - ${AR_SUPPORTS_THIN_ARCHIVES}
# passing the option DT_RUNPATH is used, which can be overriden by the value
# of LD_LIBRARY_PATH set in the environment, resulting in unexpected behaviour
# for developers.
if (LD_SUPPORTS_DISABLE_NEW_DTAGS)
if (DISABLE_NEW_DTAGS)
string(APPEND CMAKE_EXE_LINKER_FLAGS " -Wl,--disable-new-dtags")
string(APPEND CMAKE_SHARED_LINKER_FLAGS " -Wl,--disable-new-dtags")
string(APPEND CMAKE_MODULE_LINKER_FLAGS " -Wl,--disable-new-dtags")
else ()
string(APPEND CMAKE_EXE_LINKER_FLAGS " -Wl,--enable-new-dtags")
string(APPEND CMAKE_SHARED_LINKER_FLAGS " -Wl,--enable-new-dtags")
string(APPEND CMAKE_MODULE_LINKER_FLAGS " -Wl,--enable-new-dtags")
endif ()

# Prefer thin archives by default if they can be both created by the
Expand Down