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Makefile.emscripten
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Makefile.emscripten
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TARGET = retroarch.js
OBJ = frontend/frontend_emscripten.o \
frontend/frontend.o \
retroarch.o \
file.o \
file_path.o \
driver.o \
conf/config_file.o \
settings.o \
hash.o \
dynamic.o \
dynamic_dummy.o \
message_queue.o \
rewind.o \
movie.o \
gfx/gfx_common.o \
input/input_common.o \
input/rwebinput_input.o \
core_options.o \
patch.o \
compat/compat.o \
compat/rxml/rxml.o \
screenshot.o \
cheats.o \
audio/utils.o \
audio/rwebaudio.o \
input/overlay.o \
fifo_buffer.o \
gfx/scaler/scaler.o \
gfx/scaler/pixconv.o \
gfx/scaler/scaler_int.o \
gfx/scaler/filter.o \
gfx/state_tracker.o \
gfx/shader_parse.o \
gfx/fonts/fonts.o \
gfx/fonts/bitmapfont.o \
gfx/image.o \
audio/resampler.o \
audio/sinc.o \
audio/null.o \
performance.o \
core_info.o \
camera/rwebcam.o
HAVE_OPENGL = 1
HAVE_RGUI = 1
HAVE_SDL = 0
HAVE_ZLIB = 1
HAVE_FBO = 1
WANT_MINIZ = 1
MEMORY = 67108864
LTO = 0
# XXX: setting this to 1/2 currently crashes Firefox nightly
PRECISE_F32 = 0
ifneq ($(NATIVE_ZLIB),)
WANT_MINIZ = 0
endif
libretro = libretro_emscripten.bc
LIBS =
DEFINES = -DHAVE_SCREENSHOTS -DHAVE_CAMERA -DHAVE_NULLAUDIO -DHAVE_BSV_MOVIE -DRARCH_INTERNAL
LDFLAGS = -L. -s TOTAL_MEMORY=$(MEMORY) -s OUTLINING_LIMIT=50000 --js-library emscripten/library_rwebaudio.js --js-library emscripten/library_rwebinput.js --js-library emscripten/library_rwebcam.js --no-heap-copy
ifeq ($(PERF_TEST), 1)
DEFINES += -DPERF_TEST
endif
ifeq ($(HAVE_RGUI), 1)
DEFINES += -DHAVE_MENU -DHAVE_RGUI
OBJ += frontend/menu/menu_common.o frontend/menu/menu_settings.o frontend/menu/menu_context.o file_list.o frontend/menu/disp/rgui.o frontend/menu/history.o
endif
ifeq ($(HAVE_SDL), 1)
OBJ += input/sdl_input.o
LIBS += -lSDL
DEFINES += -ISDL -DHAVE_SDL
endif
ifeq ($(HAVE_OPENGL), 1)
OBJ += gfx/gl.o gfx/math/matrix.o gfx/fonts/gl_font.o gfx/fonts/gl_raster_font.o gfx/gfx_context.o gfx/context/emscriptenegl_ctx.o gfx/shader_glsl.o gfx/glsym/rglgen.o gfx/glsym/glsym_es2.o
DEFINES += -DHAVE_OPENGL -DHAVE_OPENGLES -DHAVE_OPENGLES2 -DHAVE_EGL -DHAVE_OVERLAY -DHAVE_GLSL
endif
ifeq ($(HAVE_ZLIB), 1)
OBJ += gfx/rpng/rpng.o file_extract.o
DEFINES += -DHAVE_ZLIB
ifeq ($(WANT_MINIZ), 1)
OBJ += deps/miniz/miniz.o
DEFINES += -DWANT_MINIZ
else
LIBS += -lz
DEFINES += -DHAVE_ZLIB_DEFLATE
endif
endif
ifeq ($(HAVE_FBO), 1)
DEFINES += -DHAVE_FBO
endif
ifneq ($(V), 1)
Q := @
endif
ifeq ($(DEBUG), 1)
LDFLAGS += -O0 -g
CFLAGS += -O0 -g
else
LDFLAGS += -O2
# WARNING: some optimizations can break some cores (ex: LTO breaks tyrquake)
LDFLAGS += -s PRECISE_F32=$(PRECISE_F32)
ifeq ($(LTO), 1)
LDFLAGS += --llvm-lto 3
endif
CFLAGS += -O2
endif
CFLAGS += -Wall -Wno-unused-result -Wno-unused-variable -I. -std=gnu99
all: $(TARGET)
$(TARGET): $(OBJ)
@$(if $(Q), $(shell echo echo LD $@),)
$(Q)$(LD) -o $@ $(OBJ) $(libretro) $(LIBS) $(LDFLAGS)
%.o: %.c
@$(if $(Q), $(shell echo echo CC $<),)
$(Q)$(CC) $(CFLAGS) $(DEFINES) -c -o $@ $<
%.o: %.cpp
@$(if $(Q), $(shell echo echo CXX $<),)
$(Q)$(CXX) $(CXXFLAGS) $(DEFINES) -c -o $@ $<
clean:
rm -f *.o
rm -f deps/miniz/*.o
rm -f frontend/*.o
rm -f frontend/menu/*.o
rm -f frontend/menu/disp/*.o
rm -f audio/*.o
rm -f audio/xaudio-c/*.o
rm -f compat/*.o
rm -f compat/rxml/*.o
rm -f conf/*.o
rm -f gfx/scaler/*.o
rm -f gfx/*.o
rm -f gfx/d3d9/*.o
rm -f gfx/context/*.o
rm -f gfx/math/*.o
rm -f gfx/fonts/*.o
rm -f gfx/py_state/*.o
rm -f gfx/rpng/*.o
rm -f gfx/glsym/*.o
rm -f record/*.o
rm -f input/*.o
rm -f tools/*.o
rm -f $(TARGET)
.PHONY: all clean