[202111] Package debugging and hardening for dhcpmon and dhcp6relay#10063
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saiarcot895 merged 1 commit intosonic-net:202111from Feb 25, 2022
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…#9862) Enable dbgsym package for dhcpmon. Allow CFLAGS and LDFLAGS from environment variables to be used in the dhcp6relay build. This makes sure that the -O2 flag from dpkg-buildflags gets used. Finally, enable all hardening flags in dpkg-buildflags for dhcp6relay and dhcpmon. The change from the default set of flags is that during linking, immediate binding of symbols is done instead of lazy binding. Signed-off-by: Saikrishna Arcot <sarcot@microsoft.com>
saiarcot895
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xumia
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yxieca
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Feb 25, 2022
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Enable dbgsym package for dhcpmon.
Allow CFLAGS and LDFLAGS from environment variables to be used
in the dhcp6relay build. This makes sure that the -O2 flag from
dpkg-buildflags gets used.
Finally, enable all hardening flags in dpkg-buildflags for
dhcp6relay and dhcpmon. The change from the default set of flags is that
during linking, immediate binding of symbols is done instead of lazy
binding.
Backport of #9862 to 202111 branch.
Signed-off-by: Saikrishna Arcot sarcot@microsoft.com
Why I did it
To make it easier to debug issues with dhcp6relay and dhcpmon
How I did it
How to verify it
Which release branch to backport (provide reason below if selected)
Description for the changelog
Link to config_db schema for YANG module changes
A picture of a cute animal (not mandatory but encouraged)