bedaec2295
Makefile and vcxproj file updates. Also modified vcxproj files so that the various files ispc generates go into $(TargetDir), not the current directory. Modified the ray tracer example to not have uniform short-vector types in its app-visible datatypes (these are laid out differently on SSE vs AVX); there was an existing lurking bug in the way this was done before.
31 lines
689 B
Makefile
31 lines
689 B
Makefile
|
|
CXX=g++ -m64
|
|
CXXFLAGS=-Iobjs/ -O3 -Wall
|
|
ISPC=ispc
|
|
ISPCFLAGS=-O2 --target=sse2,sse4-x2,avx-x2 --arch=x86-64
|
|
|
|
default: mandelbrot
|
|
|
|
.PHONY: dirs clean
|
|
|
|
dirs:
|
|
/bin/mkdir -p objs/
|
|
|
|
clean:
|
|
/bin/rm -rf objs *~ mandelbrot
|
|
|
|
OBJS=objs/mandelbrot.o objs/mandelbrot_serial.o objs/mandelbrot_ispc_sse2.o \
|
|
objs/mandelbrot_ispc_sse4.o objs/mandelbrot_ispc_avx.o \
|
|
objs/mandelbrot_ispc.o
|
|
|
|
mandelbrot: dirs $(OBJS)
|
|
$(CXX) $(CXXFLAGS) -o $@ $(OBJS) -lm
|
|
|
|
objs/%.o: %.cpp
|
|
$(CXX) $< $(CXXFLAGS) -c -o $@
|
|
|
|
objs/mandelbrot.o: objs/mandelbrot_ispc.h
|
|
|
|
objs/%_ispc.h objs/%_ispc.o objs/%_ispc_sse2.o objs/%_ispc_sse4.o objs/%_ispc_avx.o: %.ispc
|
|
$(ISPC) $(ISPCFLAGS) $< -o objs/$*_ispc.o -h objs/$*_ispc.h
|