subsys: coverage: fix arm64 build with gcov enabled #114
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On ARM64 the build will fail with coverage and GCOV enabled: CONFIG_COVERAGE=y CONFIG_COVERAGE_GCOV=y CONFIG_FORCE_COVERAGE=y west build -b rcar_spider_ca55 -p always zephyr-dom0-xt \ -S xen_dom0 -- -DCONFIG_COVERAGE=y -DCONFIG_FORCE_COVERAGE=y Failure: "linker_zephyr_pre0.cmd:181: undefined symbol `__gcov_bss_end' referenced in expression" Fix build of ARM64 platforms with coverage and GCOV enabled. Signed-off-by: Grygorii Strashko <[email protected]>
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lorc
approved these changes
Jun 14, 2024
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Acked-by: Volodymyr Babchuk <[email protected]>
This one is also good candidate for upstreaming
firscity
approved these changes
Jun 17, 2024
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Will redo for rpi5_dev |
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Are you sure, that this change is not needed for |
Until we move to v3.6.0 and get rid of rpi5 branches I'd prefer to have patches merged in rpi5 branches firts and then ported to v3.6.0. |
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On ARM64 the build will fail with coverage and GCOV enabled:
CONFIG_COVERAGE=y
CONFIG_COVERAGE_GCOV=y
CONFIG_FORCE_COVERAGE=y
west build -b rcar_spider_ca55 -p always zephyr-dom0-xt
-S xen_dom0 -- -DCONFIG_COVERAGE=y -DCONFIG_FORCE_COVERAGE=y
Failure:
"linker_zephyr_pre0.cmd:181: undefined symbol `__gcov_bss_end' referenced
in expression"
Fix build of ARM64 platforms with coverage and GCOV enabled.