Does not compile with Vitis

[kschoos]

When trying to compile a project with PMOD OLED using Vitis, the platform does not compile on Windows 10 because of

mb-ar: *.o Invalid Argument

According to the following forum post, this is due to changes in the MINGW toolchain.

Forum Post

Also according to that forum post, updating the Makefile solves the problem:

COMPILER=
ARCHIVER=
CP=cp
COMPILER_FLAGS=
EXTRA_COMPILER_FLAGS=
LIB=libxil.a

RELEASEDIR=../../../lib
INCLUDEDIR=../../../include
INCLUDES=-I./. -I${INCLUDEDIR}

INCLUDEFILES=*.h
LIBSOURCES=*.c
OUTS = *.o
OBJECTS =	$(addsuffix .o, $(basename $(wildcard *.c)))
ASSEMBLY_OBJECTS  = $(addsuffix .o, $(basename $(wildcard *.S)))
INCLUDEFILES=*.h

libs:
	echo "Compiling PmodOLED..."
	$(COMPILER) $(COMPILER_FLAGS) $(EXTRA_COMPILER_FLAGS) $(INCLUDES) $(LIBSOURCES)
	$(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS} ${ASSEMBLY_OBJECTS}
	make clean

include:
	${CP} $(INCLUDEFILES) $(INCLUDEDIR)

clean:
	rm -rf ${OBJECTS} 
	rm -rf ${ASSEMBLY_OBJECTS}

Tested and works.