Specify flags globally

[m-kuhn]

I'd like to enable address sanitizing globally for all ports.

I tried doing so by modifying the triplet and adding

set(ENV{LDFLAGS} "-fsanitize=address")
set(ENV{CXXFLAGS} "-fsanitize=address -fno-omit-frame-pointer")
set(ENV{CFLAGS} "-fsanitize=address -fno-omit-frame-pointer")

However, libspatialite chokes on this because it overwrites LDFLAGS in its portfile.

Is there a better (compatible, recommended) way to do this?
Is this an issue with libspatialite that should be solved?

[autoantwort]

I think it is better to set the following: https://github.com/microsoft/vcpkg/blob/master/docs/users/triplets.md#vcpkg_cxx_flags

[m-kuhn]

Much better indeed. Thanks!