# This Makefile generates SPIR-V shaders from GLSL shaders in the examples.
shader_compiler = glslangValidator
# All input shaders.
glsls = $(wildcard examples/*/*.vert examples/*/*.frag examples/*/*.comp)
# All SPIR-V targets.
spirvs = $(addsuffix .spv,$(glsls))
.PHONY: default
default: $(spirvs)
# Rule for making a SPIR-V target.
$(spirvs): %.spv: %
$(shader_compiler) -V $< -o $@
.PHONY: clean
clean:
rm -f $(spirvs)