mirror of
https://github.com/libretro/RetroArch
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70 lines
1.9 KiB
Makefile
70 lines
1.9 KiB
Makefile
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GLSLC = glslc
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GSH_COMPILER = ./compiler.exe
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GSH_COMPILER_V = -v
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GSH_COMPILER_P = -p
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GSH_COMPILER_O = -o
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GSH_COMPILER_ALIGN = -align
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SLANG_DIR = slang-shaders
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BLACKLIST :=
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BLACKLIST += $(SLANG_DIR)/dithering/shaders/bayer-matrix-dithering.slang
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BLACKLIST += $(SLANG_DIR)/test/decode-format.slang
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BLACKLIST += $(SLANG_DIR)/test/format.slang
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BLACKLIST += $(SLANG_DIR)/blurs/blur5x5-gamma-encode-every-fbo.slang
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BLACKLIST += $(SLANG_DIR)/blurs/blur12x12shared.slang
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BLACKLIST += $(SLANG_DIR)/ntsc/shaders/ntsc-xot.slang
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BLACKLIST += $(SLANG_DIR)/retro/shaders/bandlimit-pixel.slang
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BLACKLIST += $(wildcard $(SLANG_DIR)/vhs/shaders/gristleVHS/*.slang)
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BLACKLIST += $(wildcard $(SLANG_DIR)/anti-aliasing/shaders/smaa/*.slang)
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BLACKLIST += $(wildcard $(SLANG_DIR)/procedural/*.slang)
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EXE_EXT :=
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ifneq ($(findstring Linux,$(shell uname -a)),)
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else ifneq ($(findstring Darwin,$(shell uname -a)),)
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else
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EXE_EXT := .exe
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endif
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SLANG_PARSER = ./slang-parse$(EXE_EXT)
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rwildcard=$(foreach d,$(wildcard $1*),$(call rwildcard,$d/,$2) $(filter $(subst *,%,$2),$d))
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SLANG_SHADERS := $(call rwildcard,$(SLANG_DIR)/,*.slang)
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SLANG_SHADERS := $(filter-out $(BLACKLIST),$(SLANG_SHADERS))
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SLANG_SHADERS := $(SLANG_SHADERS:.slang=.gsh)
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all: $(SLANG_SHADERS)
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parser: $(SLANG_PARSER)
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$(SLANG_PARSER): slang-parse.cpp
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$(CXX) $< -o $@ -g -O0 -Wall -I../../deps/peglib
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shaders: $(SLANG_SHADERS)
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%.ppslang : %.slang
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$(GLSLC) -E $< -o $@
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%.vert %.frag: %.ppslang $(SLANG_PARSER) grammar.txt
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$(SLANG_PARSER) --slang $< --vsh $*.vert --psh $*.frag
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%.gsh: %.vert %.frag
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$(GSH_COMPILER) $(GSH_COMPILER_ALIGN) $(GSH_COMPILER_V) $*.vert $(GSH_COMPILER_P) $*.frag $(GSH_COMPILER_O) $@
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.PRECIOUS: %.vert %.frag %.ppslang
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clean-shaders:
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rm -rf $(SLANG_SHADERS)
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clean-temp:
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rm -rf $(SLANG_SHADERS:.gsh=.ppslang)
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rm -rf $(SLANG_SHADERS:.gsh=.vert)
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rm -rf $(SLANG_SHADERS:.gsh=.frag)
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clean-parser:
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rm -rf $(SLANG_PARSER) slang-parse.o
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clean: clean-parser clean-shaders clean-temp
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