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include ../support/Makefile.inc
.PHONY: build clean test
build: $(BIN)/$(HL_TARGET)/test
# In order to ensure our static library works, we arbitrarily link against
# the static library for this app.
$(GENERATOR_BIN)/halide_blur.generator: halide_blur_generator.cpp $(GENERATOR_DEPS_STATIC)
@mkdir -p $(@D)
$(CXX) $(CXXFLAGS) $(filter %.cpp,$^) -o $@ $(LIBHALIDE_LDFLAGS_STATIC)
$(BIN)/%/halide_blur.a: $(GENERATOR_BIN)/halide_blur.generator
@mkdir -p $(@D)
$^ -g halide_blur -e $(GENERATOR_OUTPUTS) -o $(@D) target=$*
# g++ on OS X might actually be system clang without openmp
CXX_VERSION=$(shell $(CXX) --version)
ifeq (,$(findstring clang,$(CXX_VERSION)))
OPENMP_FLAGS=-fopenmp
else
OPENMP_FLAGS=
endif
# -O2 is faster than -O3 for this app (O3 unrolls too much)
$(BIN)/%/test: $(BIN)/%/halide_blur.a test.cpp
@mkdir -p $(@D)
$(CXX-$*) $(CXXFLAGS-$*) $(OPENMP_FLAGS) -Wall -O2 -I$(BIN)/$* test.cpp $(BIN)/$*/halide_blur.a -o $@ $(LDFLAGS-$*)
clean:
rm -rf $(BIN)
test: $(BIN)/$(HL_TARGET)/test
$<
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