Re: [PATCH v3 0/6] MR3996: dmsynth: Import and begin using FluidSynth.

[Alexandre Julliard (＠julliard)]

Alexandre Julliard (@julliard) commented about libs/fluidsynth/Makefile.in:
> +EXTLIB    = libfluidsynth.a
> +EXTRADEFS = -DNDEBUG -DWITH_PROFILING -Wno-deprecated-declarations
> +EXTRAINCL = -I$(srcdir)/src \

You cannot hardcode compiler flags in the Makefile. This would need a configure check, but it's probably easier to avoid the deprecated attribute.