bgfx/scripts/shader-embeded.mk
kingscallop 17c9300afd
Allow shaders to be compiled on msys2 (#2539)
Adds support on tools.mk for the msys2 environment. The OS is still
considered windows but the command line tools for mkdir and rmdir
behave as if on linux.

The variable SHADER_TMP on the makefiles also had to be quoted to make
it work on msys2.
2021-06-12 11:36:54 -07:00

82 lines
3.8 KiB
Makefile

#
# Copyright 2011-2021 Branimir Karadzic. All rights reserved.
# License: https://github.com/bkaradzic/bgfx#license-bsd-2-clause
#
THISDIR:=$(dir $(lastword $(MAKEFILE_LIST)))
include $(THISDIR)/tools.mk
VS_FLAGS+=-i $(THISDIR)../src/ --type vertex
FS_FLAGS+=-i $(THISDIR)../src/ --type fragment
CS_FLAGS+=-i $(THISDIR)../src/ --type compute
VS_SOURCES=$(wildcard vs_*.sc)
FS_SOURCES=$(wildcard fs_*.sc)
CS_SOURCES=$(wildcard cs_*.sc)
VS_BIN = $(addsuffix .bin.h, $(basename $(VS_SOURCES)))
FS_BIN = $(addsuffix .bin.h, $(basename $(FS_SOURCES)))
CS_BIN = $(addsuffix .bin.h, $(basename $(CS_SOURCES)))
BIN = $(VS_BIN) $(FS_BIN) $(CS_BIN)
SHADER_TMP = $(TEMP)/tmp
vs_%.bin.h : vs_%.sc
@echo [$(<)]
$(SILENT) $(SHADERC) $(VS_FLAGS) --platform linux -p 120 -f $(<) -o "$(SHADER_TMP)" --bin2c $(basename $(<))_glsl
@cat "$(SHADER_TMP)" > $(@)
-$(SILENT) $(SHADERC) $(VS_FLAGS) --platform android -f $(<) -o "$(SHADER_TMP)" --bin2c $(basename $(<))_essl
-@cat "$(SHADER_TMP)" >> $(@)
-$(SILENT) $(SHADERC) $(VS_FLAGS) --platform linux -p spirv -f $(<) -o "$(SHADER_TMP)" --bin2c $(basename $(<))_spv
-@cat "$(SHADER_TMP)" >> $(@)
-$(SILENT) $(SHADERC) $(VS_FLAGS) --platform windows -p vs_3_0 -O 3 -f $(<) -o "$(SHADER_TMP)" --bin2c $(basename $(<))_dx9
-@cat "$(SHADER_TMP)" >> $(@)
-$(SILENT) $(SHADERC) $(VS_FLAGS) --platform windows -p vs_4_0 -O 3 -f $(<) -o "$(SHADER_TMP)" --bin2c $(basename $(<))_dx11
-@cat "$(SHADER_TMP)" >> $(@)
-$(SILENT) $(SHADERC) $(VS_FLAGS) --platform ios -p metal -O 3 -f $(<) -o "$(SHADER_TMP)" --bin2c $(basename $(<))_mtl
-@cat "$(SHADER_TMP)" >> $(@)
-@printf "extern const uint8_t* $(basename $(<))_pssl;\n" | tr -d '\015' >> $(@)
-@printf "extern const uint32_t $(basename $(<))_pssl_size;\n" | tr -d '\015' >> $(@)
fs_%.bin.h : fs_%.sc
@echo [$(<)]
$(SILENT) $(SHADERC) $(FS_FLAGS) --platform linux -p 120 -f $(<) -o "$(SHADER_TMP)" --bin2c $(basename $(<))_glsl
@cat "$(SHADER_TMP)" > $(@)
-$(SILENT) $(SHADERC) $(FS_FLAGS) --platform android -f $(<) -o "$(SHADER_TMP)" --bin2c $(basename $(<))_essl
-@cat "$(SHADER_TMP)" >> $(@)
-$(SILENT) $(SHADERC) $(FS_FLAGS) --platform linux -p spirv -f $(<) -o "$(SHADER_TMP)" --bin2c $(basename $(<))_spv
-@cat "$(SHADER_TMP)" >> $(@)
-$(SILENT) $(SHADERC) $(FS_FLAGS) --platform windows -p ps_3_0 -O 3 -f $(<) -o "$(SHADER_TMP)" --bin2c $(basename $(<))_dx9
-@cat "$(SHADER_TMP)" >> $(@)
-$(SILENT) $(SHADERC) $(FS_FLAGS) --platform windows -p ps_4_0 -O 3 -f $(<) -o "$(SHADER_TMP)" --bin2c $(basename $(<))_dx11
-@cat "$(SHADER_TMP)" >> $(@)
-$(SILENT) $(SHADERC) $(FS_FLAGS) --platform ios -p metal -O 3 -f $(<) -o "$(SHADER_TMP)" --bin2c $(basename $(<))_mtl
-@cat "$(SHADER_TMP)" >> $(@)
-@printf "extern const uint8_t* $(basename $(<))_pssl;\n" | tr -d '\015' >> $(@)
-@printf "extern const uint32_t $(basename $(<))_pssl_size;\n" | tr -d '\015' >> $(@)
cs_%.bin.h : cs_%.sc
@echo [$(<)]
$(SILENT) $(SHADERC) $(CS_FLAGS) --platform linux -p 430 -f $(<) -o "$(SHADER_TMP)" --bin2c $(basename $(<))_glsl
@cat "$(SHADER_TMP)" > $(@)
-$(SILENT) $(SHADERC) $(CS_FLAGS) --platform android -f $(<) -o "$(SHADER_TMP)" --bin2c $(basename $(<))_essl
-@cat "$(SHADER_TMP)" >> $(@)
# -$(SILENT) $(SHADERC) $(CS_FLAGS) --platform linux -p spirv -f $(<) -o "$(SHADER_TMP)" --bin2c $(basename $(<))_spv
# -@cat "$(SHADER_TMP)" >> $(@)
-$(SILENT) $(SHADERC) $(CS_FLAGS) --platform windows -p cs_5_0 -O 1 -f $(<) -o "$(SHADER_TMP)" --bin2c $(basename $(<))_dx11
-@cat "$(SHADER_TMP)" >> $(@)
-@printf "extern const uint8_t* $(basename $(<))_pssl;\n" | tr -d '\015' >> $(@)
-@printf "extern const uint32_t $(basename $(<))_pssl_size;\n" | tr -d '\015' >> $(@)
.PHONY: all
all: $(BIN)
.PHONY: clean
clean:
@echo Cleaning...
@-rm -vf $(BIN)
.PHONY: rebuild
rebuild: clean all