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cmake: Use zephyr_link_libraries in toolchain_ld_cpp.

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The toolchain_ld_cpp macro currently uses zephyr_ld_options function
to link libstdc++, instead of zephyr_link_libraries which is actually
intended for this purpose.

This commit replaces the usage of zephyr_ld_options with
zephyr_link_libraries as the former may erroneously filter out
-lstdc++ and the latter ensures that this linker flag is
unconditionally forwarded to the linker.

For more details, refer to the issue #20406.

Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
This commit is contained in:
Stephanos Ioannidis 2019-11-07 19:57:10 +09:00 • committed by Ioannis Glaropoulos
commit d927018282
1 changed files with 1 additions and 1 deletions
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2
cmake/linker/ld/target_cpp.cmake
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@ -4,7 +4,7 @@
macro(toolchain_ld_cpp)
zephyr_ld_options(
zephyr_link_libraries(
-lstdc++
)