137 lines
4.0 KiB
Makefile
137 lines
4.0 KiB
Makefile
#
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# Tibia
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#
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# Copyright (C) 2023, 2024 Orastron Srl unipersonale
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#
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# Tibia is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, version 3 of the License.
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#
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# Tibia is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Tibia. If not, see <http://www.gnu.org/licenses/>.
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#
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# File author: Stefano D'Angelo
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#
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TEMPLATE := web
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include vars.mk
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COMMON_DIR ?= .
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DATA_DIR ?= .
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PLUGIN_DIR ?= src
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API_DIR ?= $(PLUGIN_DIR)
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MKINC_DIR ?= $(COMMON_DIR)
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BUILD_BIN_DIR := build/web
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BUILD_DATA_DIR := build/web
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-include $(MKINC_DIR)/vars-pre.mk
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CC := clang
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CXX := clang++
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CFLAGS := -Ofast -Wall -Wpedantic -Wextra
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CFLAGS_ALL := -I$(COMMON_DIR)/src -I$(DATA_DIR)/src -I$(PLUGIN_DIR) -I$(API_DIR) --target=wasm32 -flto -fvisibility=hidden $(CFLAGS_EXTRA) $(CFLAGS)
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LDFLAGS_ALL := \
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-Wl,--allow-undefined \
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-Wl,--no-entry \
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-Wl,--lto-O3 \
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-Wl,-strip-all \
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-Wl,--export-table \
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-Wl,--export=malloc \
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-Wl,--export=realloc \
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-Wl,--export=calloc \
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-Wl,--export=free \
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-Wl,--export=memset \
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-Wl,--export=memcpy \
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-Wl,--export=processor_new \
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-Wl,--export=processor_free \
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-Wl,--export=processor_get_x_buf \
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-Wl,--export=processor_get_x \
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-Wl,--export=processor_get_zero_buf \
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-Wl,--export=processor_get_y_buf \
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-Wl,--export=processor_get_out_params \
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-Wl,--export=processor_process \
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-Wl,--export=processor_set_parameter \
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-Wl,-z,stack-size=$$((8*1024*1024)) \
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-nostdlib
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ifeq ($(HAS_MIDI_IN), yes)
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LDFLAGS_ALL := $(LDFLAGS_ALL) -Wl,--export=processor_midi_msg_in
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endif
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LDFLAGS_ALL := $(LDFLAGS_ALL) $(LDFLAGS_EXTRA) $(LDFLAGS)
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CXXFLAGS := $(CFLAGS)
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CXXFLAGS_ALL := -I$(COMMON_DIR)/src -I$(DATA_DIR)/src -I$(PLUGIN_DIR) -I$(API_DIR) --target=wasm32 -flto -fvisibility=hidden $(CXXFLAGS_EXTRA) $(CXXFLAGS)
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C_SRCS := $(COMMON_DIR)/src/processor.c $(COMMON_DIR)/src/walloc.c $(COMMON_DIR)/src/string.c
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C_OBJS := $(addprefix build/obj/, $(notdir $(C_SRCS:.c=.o)))
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ifeq ($(CXX_SRCS_EXTRA),)
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CXX_SRCS :=
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CXX_OBJS :=
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else
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CXX_SRCS := $(COMMON_DIR)/src/new.cpp $(CXX_SRCS_EXTRA)
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CXX_OBJS := $(addprefix build/obj/, $(notdir $(CXX_SRCS:.cpp=.o)))
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endif
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DIRS := build build/obj build/web build/web/$(BUNDLE_NAME)
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ALL := build/web/$(BUNDLE_NAME)/module.wasm build/web/$(BUNDLE_NAME)/processor.js build/web/$(BUNDLE_NAME)/module.js
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STRIP_ALL := build/web/$(BUNDLE_NAME)/module.wasm build/web/$(BUNDLE_NAME)/processor.js build/web/$(BUNDLE_NAME)/module.js
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STRIP_PHONY :=
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STRIP_PREREQS := $(STRIP_ALL) $(STRIP_PHONY)
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-include $(MKINC_DIR)/vars-extra.mk
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all: $(ALL)
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ifeq ($(CXX_OBJS),)
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build/web/$(BUNDLE_NAME)/module.wasm: $(C_OBJS) | build/web/$(BUNDLE_NAME)
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$(CC) $^ -o $@ $(CFLAGS_ALL) $(LDFLAGS_ALL)
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else
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build/web/$(BUNDLE_NAME)/module.wasm: $(C_OBJS) $(CXX_OBJS) | build/web/$(BUNDLE_NAME)
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$(CXX) $^ -o $@ $(CFLAGS_ALL) $(CXXFLAGS_ALL) $(LDFLAGS_ALL)
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endif
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build/web/$(BUNDLE_NAME)/processor.js: $(DATA_DIR)/src/processor.js | build/web/$(BUNDLE_NAME)
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cp $^ $@
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build/web/$(BUNDLE_NAME)/module.js: $(DATA_DIR)/src/module.js | build/web/$(BUNDLE_NAME)
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cp $^ $@
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$(DIRS):
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mkdir -p $@
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clean:
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rm -fr build
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strip: $(STRIP_PREREQS)
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#already stripped
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#wasm-strip build/web/$(BUNDLE_NAME)/module.wasm
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uglifyjs -c pure_funcs -m reserved build/web/$(BUNDLE_NAME)/module.js -o build/web/$(BUNDLE_NAME)/module.js
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uglifyjs -c pure_funcs -m reserved build/web/$(BUNDLE_NAME)/processor.js -o build/web/$(BUNDLE_NAME)/processor.js
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-include $(MKINC_DIR)/rules-extra.mk
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.PHONY: all clean strip $(STRIP_PHONY)
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.SECONDEXPANSION:
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PERCENT := %
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$(C_OBJS): build/obj/%.o: $$(filter $$(PERCENT)/$$(basename $$(notdir $$@)).c,$$(C_SRCS)) | build/obj
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$(CC) $^ -o $@ -c $(CFLAGS_ALL)
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$(CXX_OBJS): build/obj/%.o: $$(filter $$(PERCENT)/$$(basename $$(notdir $$@)).cpp,$$(CXX_SRCS)) | build/obj
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$(CXX) $^ -o $@ -c $(CXXFLAGS_ALL)
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-include $(MKINC_DIR)/rules-secondexp-extra.mk
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