(SDK version 1.10)
c.f. Pdc: Would like to suppress "Unrecognized file types" warning - #3 by markd where I wanted a way to turn off warnings. Turns out there's a -q flag for PDC. YAY.
Unfortunately, if in my makefile, I set PDCFLAGS
PDCFLAGS = -q include $(SDK)/C_API/buildsupport/common.mk
It doesn't survive
/Users/markd/Developer/PlaydateSDK/bin/pdc Source Sampler.pdx Unrecognized file types are copied by default. Use the -k or --skip-unkno\ wn flag to skip these files instead. Copying patterns/basket-weave.pattern
Turns out common.mk overwrites PDCFLAGS:
ifeq ($(detected_OS), Darwin) CLANGFLAGS = -g SIMCOMPILER = clang $(CLANGFLAGS) DYLIB_FLAGS = -dynamiclib -rdynamic DYLIB_EXT = dylib PDCFLAGS=
If I comment out that last line, then my makefile's PDCFLAGS make it through.