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| Initial API interface and implementation, | ||
| RAW driver, | ||
| Unix support: | ||
| Ryan C. Gordon | ||
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| Other stuff: | ||
| Your name here! Patches go to icculus@clutteredmind.org ... | ||
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| /* end of CREDITS ... */ | ||
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| #-----------------------------------------------------------------------------# | ||
| # SDL_sound -- An abstract sound format decoding API. | ||
| # Copyright (C) 2001 Ryan C. Gordon. | ||
| # | ||
| # This library is free software; you can redistribute it and/or | ||
| # modify it under the terms of the GNU Lesser General Public | ||
| # License as published by the Free Software Foundation; either | ||
| # version 2.1 of the License, or (at your option) any later version. | ||
| # | ||
| # This library is distributed in the hope that it will be useful, | ||
| # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
| # Lesser General Public License for more details. | ||
| # | ||
| # You should have received a copy of the GNU Lesser General Public | ||
| # License along with this library; if not, write to the Free Software | ||
| # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | ||
| # | ||
| # (Please see the file LICENSE in the source's root directory.) | ||
| # | ||
| # This file written by Ryan C. Gordon. | ||
| #-----------------------------------------------------------------------------# | ||
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| #-----------------------------------------------------------------------------# | ||
| # Makefile for building SDL_sound on Unix-like systems. Follow the | ||
| # instructions for editing this file, then run "make" on the command line. | ||
| #-----------------------------------------------------------------------------# | ||
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| #-----------------------------------------------------------------------------# | ||
| # Set to your liking. | ||
| #-----------------------------------------------------------------------------# | ||
| CC = gcc | ||
| LINKER = gcc | ||
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| #-----------------------------------------------------------------------------# | ||
| # If this makefile fails to detect Cygwin correctly, or you want to force | ||
| # the build process's behaviour, set it to "true" or "false" (w/o quotes). | ||
| #-----------------------------------------------------------------------------# | ||
| #cygwin := true | ||
| #cygwin := false | ||
| cygwin := autodetect | ||
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| #-----------------------------------------------------------------------------# | ||
| # You only need to set SDL_INC_DIR and SDL_LIB_DIR if you are using cygwin. | ||
| # SDL_INC_DIR is where SDL.h and associated headers can be found, and | ||
| # SDL_LIB_DIR is where SDL.lib and SDL.dll are located. These may be set as | ||
| # environment variables, if you'd prefer to not hack the Makefile. | ||
| # | ||
| # examples: | ||
| # SDL_INC_DIR := C:/2/SDL-1.1.8/include | ||
| # SDL_LIB_DIR := C:/2/SDL-1.1.8/lib | ||
| #-----------------------------------------------------------------------------# | ||
| ifeq ($(strip $(SDL_INC_DIR)),) | ||
| SDL_INC_DIR := please_set_me_cygwin_users | ||
| endif | ||
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| ifeq ($(strip $(SDL_LIB_DIR)),) | ||
| SDL_LIB_DIR := please_set_me_cygwin_users | ||
| endif | ||
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| #-----------------------------------------------------------------------------# | ||
| # Set this to true if you want to create a debug build. | ||
| #-----------------------------------------------------------------------------# | ||
| #debugging := false | ||
| debugging := true | ||
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| #-----------------------------------------------------------------------------# | ||
| # Set the decoder types you'd like to support. | ||
| # Note that various decoders may need external libraries. | ||
| #-----------------------------------------------------------------------------# | ||
| use_decoder_raw := true | ||
| use_decoder_voc := false | ||
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| #-----------------------------------------------------------------------------# | ||
| # Set to "true" if you'd like to build a DLL. Set to "false" otherwise. | ||
| #-----------------------------------------------------------------------------# | ||
| #build_dll := false | ||
| build_dll := true | ||
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| #-----------------------------------------------------------------------------# | ||
| # Set one of the below. Currently, none of these are used. | ||
| #-----------------------------------------------------------------------------# | ||
| #use_asm = -DUSE_I386_ASM | ||
| use_asm = -DUSE_PORTABLE_C | ||
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| #-----------------------------------------------------------------------------# | ||
| # Set this to where you want SDL_sound installed. It will put the | ||
| # files in $(install_prefix)/bin, $(install_prefix)/lib, and | ||
| # $(install_prefix)/include ... | ||
| #-----------------------------------------------------------------------------# | ||
| install_prefix := /usr/local | ||
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| #-----------------------------------------------------------------------------# | ||
| #-----------------------------------------------------------------------------# | ||
| #-----------------------------------------------------------------------------# | ||
| #-----------------------------------------------------------------------------# | ||
| # Everything below this line is probably okay. | ||
| #-----------------------------------------------------------------------------# | ||
| #-----------------------------------------------------------------------------# | ||
| #-----------------------------------------------------------------------------# | ||
| #-----------------------------------------------------------------------------# | ||
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| #-----------------------------------------------------------------------------# | ||
| # CygWin autodetect. | ||
| #-----------------------------------------------------------------------------# | ||
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| ifeq ($(strip $(cygwin)),autodetect) | ||
| ifneq ($(strip $(shell gcc -v 2>&1 |grep "cygwin")),) | ||
| cygwin := true | ||
| else | ||
| cygwin := false | ||
| endif | ||
| endif | ||
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| #-----------------------------------------------------------------------------# | ||
| # Platform-specific binary stuff. | ||
| #-----------------------------------------------------------------------------# | ||
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| ifeq ($(strip $(cygwin)),true) | ||
| ifeq ($(strip $(SDL_INC_DIR)),please_set_me_cygwin_users) | ||
| $(error Cygwin users need to set the SDL_INC_DIR envr var.) | ||
| else | ||
| SDL_CFLAGS := -I$(SDL_INC_DIR) | ||
| endif | ||
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| ifeq ($(strip $(SDL_LIB_DIR)),please_set_me_cygwin_users) | ||
| $(error Cygwin users need to set the SDL_LIB_DIR envr var.) | ||
| else | ||
| SDL_LDFLAGS := -L$(SDL_LIB_DIR) -lSDL | ||
| endif | ||
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| # !!! FIXME | ||
| build_dll := false | ||
| # !!! FIXME | ||
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| ASM = nasmw | ||
| EXE_EXT = .exe | ||
| DLL_EXT = .dll | ||
| STATICLIB_EXT = .a | ||
| ASMOBJFMT = win32 | ||
| ASMDEFS = -dC_IDENTIFIERS_UNDERSCORED | ||
| CFLAGS += -DC_IDENTIFIERS_UNDERSCORED | ||
| else | ||
| ASM = nasm | ||
| EXE_EXT = | ||
| DLL_EXT = .so | ||
| STATICLIB_EXT = .a | ||
| ASMOBJFMT = elf | ||
| SDL_CFLAGS := $(shell sdl-config --cflags) | ||
| SDL_LDFLAGS := $(shell sdl-config --libs) | ||
| endif | ||
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| CFLAGS += $(SDL_CFLAGS) | ||
| LDFLAGS += $(SDL_LDFLAGS) | ||
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| ifeq ($(strip $(build_dll)),true) | ||
| LIB_EXT := $(DLL_EXT) | ||
| SHAREDFLAGS += -shared | ||
| else | ||
| LIB_EXT := $(STATICLIB_EXT) | ||
| endif | ||
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| #-----------------------------------------------------------------------------# | ||
| # Version crapola. | ||
| #-----------------------------------------------------------------------------# | ||
| VERMAJOR := $(shell grep "define SOUND_VER_MAJOR" SDL_sound.h | sed "s/\#define SOUND_VER_MAJOR //") | ||
| VERMINOR := $(shell grep "define SOUND_VER_MINOR" SDL_sound.h | sed "s/\#define SOUND_VER_MINOR //") | ||
| VERPATCH := $(shell grep "define SOUND_VER_PATCH" SDL_sound.h | sed "s/\#define SOUND_VER_PATCH //") | ||
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| VERMAJOR := $(strip $(VERMAJOR)) | ||
| VERMINOR := $(strip $(VERMINOR)) | ||
| VERPATCH := $(strip $(VERPATCH)) | ||
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| VERFULL := $(VERMAJOR).$(VERMINOR).$(VERPATCH) | ||
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| #-----------------------------------------------------------------------------# | ||
| # General compiler, assembler, and linker flags. | ||
| #-----------------------------------------------------------------------------# | ||
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| BINDIR := bin | ||
| SRCDIR := . | ||
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| CFLAGS += $(use_asm) -I$(SRCDIR) -D_REENTRANT -fsigned-char -DPLATFORM_UNIX | ||
| CFLAGS += -Wall -Werror -fno-exceptions -fno-rtti -ansi -pedantic | ||
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| LDFLAGS += -lm | ||
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| ifeq ($(strip $(debugging)),true) | ||
| CFLAGS += -DDEBUG -g -fno-omit-frame-pointer | ||
| LDFLAGS += -g -fno-omit-frame-pointer | ||
| else | ||
| CFLAGS += -DNDEBUG -O2 -fomit-frame-pointer | ||
| LDFLAGS += -O2 -fomit-frame-pointer | ||
| endif | ||
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| ASMFLAGS := -f $(ASMOBJFMT) $(ASMDEFS) | ||
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| #-----------------------------------------------------------------------------# | ||
| # Source and target names. | ||
| #-----------------------------------------------------------------------------# | ||
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| PUREBASELIBNAME := SDL_sound | ||
| ifeq ($(strip $(cygwin)),true) | ||
| BASELIBNAME := $(strip $(PUREBASELIBNAME)) | ||
| else | ||
| BASELIBNAME := lib$(strip $(PUREBASELIBNAME)) | ||
| endif | ||
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| MAINLIB := $(BINDIR)/$(strip $(BASELIBNAME))$(strip $(LIB_EXT)) | ||
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| TESTSRCS := test/test_sdlsound.c | ||
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| MAINSRCS := SDL_sound.c | ||
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| ifeq ($(strip $(use_decoder_raw)),true) | ||
| MAINSRCS += decoders/raw.c | ||
| CFLAGS += -DSOUND_SUPPORTS_RAW | ||
| endif | ||
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| ifeq ($(strip $(use_decoder_voc)),true) | ||
| MAINSRCS += archivers/voc.c | ||
| CFLAGS += -DSOUND_SUPPORTS_VOC | ||
| endif | ||
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| #ifeq ($(strip $(cygwin)),true) | ||
| # MAINSRCS += platform/win32.c | ||
| # CFLAGS += -DWIN32 | ||
| #else | ||
| # MAINSRCS += platform/unix.c | ||
| #endif | ||
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| TESTEXE := $(BINDIR)/test_sdlsound$(EXE_EXT) | ||
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| # Rule for getting list of objects from source | ||
| MAINOBJS1 := $(MAINSRCS:.c=.o) | ||
| MAINOBJS2 := $(MAINOBJS1:.cpp=.o) | ||
| MAINOBJS3 := $(MAINOBJS2:.asm=.o) | ||
| MAINOBJS := $(foreach f,$(MAINOBJS3),$(BINDIR)/$(f)) | ||
| MAINSRCS := $(foreach f,$(MAINSRCS),$(SRCDIR)/$(f)) | ||
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| TESTOBJS1 := $(TESTSRCS:.c=.o) | ||
| TESTOBJS2 := $(TESTOBJS1:.cpp=.o) | ||
| TESTOBJS3 := $(TESTOBJS2:.asm=.o) | ||
| TESTOBJS := $(foreach f,$(TESTOBJS3),$(BINDIR)/$(f)) | ||
| TESTSRCS := $(foreach f,$(TESTSRCS),$(SRCDIR)/$(f)) | ||
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| CLEANUP = $(wildcard *.exe) $(wildcard *.obj) \ | ||
| $(wildcard $(BINDIR)/*.exe) $(wildcard $(BINDIR)/*.obj) \ | ||
| $(wildcard *~) $(wildcard *.err) \ | ||
| $(wildcard .\#*) core | ||
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| #-----------------------------------------------------------------------------# | ||
| # Rules. | ||
| #-----------------------------------------------------------------------------# | ||
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| # Rules for turning source files into .o files | ||
| $(BINDIR)/%.o: $(SRCDIR)/%.cpp | ||
| $(CC) -c -o $@ $< $(CFLAGS) | ||
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| $(BINDIR)/%.o: $(SRCDIR)/%.c | ||
| $(CC) -c -o $@ $< $(CFLAGS) | ||
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| $(BINDIR)/%.o: $(SRCDIR)/%.asm | ||
| $(ASM) $(ASMFLAGS) -o $@ $< | ||
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| .PHONY: all clean distclean listobjs install showcfg showflags | ||
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| all: $(BINDIR) $(EXTRABUILD) $(MAINLIB) $(TESTEXE) | ||
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| $(MAINLIB) : $(BINDIR) $(MAINOBJS) | ||
| $(LINKER) -o $(MAINLIB) $(SHAREDFLAGS) $(MAINOBJS) $(LDFLAGS) | ||
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| $(TESTEXE) : $(MAINLIB) $(TESTOBJS) | ||
| $(LINKER) -o $(TESTEXE) $(TESTLDFLAGS) $(TESTOBJS) -L$(BINDIR) -l$(strip $(PUREBASELIBNAME)) $(LDFLAGS) | ||
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| install: all | ||
| rm -f $(install_prefix)/lib/$(strip $(BASELIBNAME))$(strip $(LIB_EXT)).$(strip $(VERMAJOR)).$(strip $(VERMINOR)).* | ||
| mkdir -p $(install_prefix)/bin | ||
| mkdir -p $(install_prefix)/lib | ||
| mkdir -p $(install_prefix)/include | ||
| cp $(SRCDIR)/SDL_sound.h $(install_prefix)/include | ||
| cp $(TESTEXE) $(install_prefix)/bin | ||
| ifeq ($(strip $(cygwin)),true) | ||
| cp $(MAINLIB) $(install_prefix)/lib/$(strip $(BASELIBNAME))$(strip $(LIB_EXT)) | ||
| else | ||
| cp $(MAINLIB) $(install_prefix)/lib/$(strip $(BASELIBNAME))$(strip $(LIB_EXT)).$(strip $(VERFULL)) | ||
| ln -sf $(strip $(BASELIBNAME))$(strip $(LIB_EXT)).$(strip $(VERFULL)) $(install_prefix)/lib/$(strip $(BASELIBNAME))$(strip $(LIB_EXT)) | ||
| ln -sf $(strip $(BASELIBNAME))$(strip $(LIB_EXT)).$(strip $(VERFULL)) $(install_prefix)/lib/$(strip $(BASELIBNAME))$(strip $(LIB_EXT)).$(strip $(VERMAJOR)) | ||
| chmod 0755 $(install_prefix)/lib/$(strip $(BASELIBNAME))$(strip $(LIB_EXT)).$(strip $(VERFULL)) | ||
| chmod 0644 $(install_prefix)/include/SDL_sound.h | ||
| endif | ||
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| $(BINDIR): | ||
| mkdir -p $(BINDIR) | ||
| mkdir -p $(BINDIR)/decoders | ||
| mkdir -p $(BINDIR)/platform | ||
| mkdir -p $(BINDIR)/test | ||
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| distclean: clean | ||
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| clean: | ||
| rm -f $(CLEANUP) | ||
| rm -rf $(BINDIR) | ||
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| listobjs: | ||
| @echo SOURCES: | ||
| @echo $(MAINSRCS) | ||
| @echo | ||
| @echo OBJECTS: | ||
| @echo $(MAINOBJS) | ||
| @echo | ||
| @echo BINARIES: | ||
| @echo $(MAINLIB) | ||
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| showcfg: | ||
| @echo "Compiler : $(CC)" | ||
| @echo "Using CygWin : $(cygwin)" | ||
| @echo "Debugging : $(debugging)" | ||
| @echo "ASM flag : $(use_asm)" | ||
| @echo "SDL_sound version : $(VERFULL)" | ||
| @echo "Building DLLs : $(build_dll)" | ||
| @echo "Install prefix : $(install_prefix)" | ||
| @echo "Supports .RAW : $(use_decoder_raw)" | ||
| @echo "Supports .VOC : $(use_decoder_voc)" | ||
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| showflags: | ||
| @echo 'CFLAGS : $(CFLAGS)' | ||
| @echo 'LDFLAGS : $(LDFLAGS)' | ||
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| #-----------------------------------------------------------------------------# | ||
| # This section is pretty much just for Ryan's use to make distributions. | ||
| # You Probably Should Not Touch. | ||
| #-----------------------------------------------------------------------------# | ||
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| # These are the files needed in a binary distribution, regardless of what | ||
| # platform is being used. | ||
| BINSCOMMON := LICENSE CHANGELOG SDL_sound.h | ||
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| .PHONY: package msbins win32bins nocygwin | ||
| package: clean | ||
| cd .. ; mv SDL_sound SDL_sound-$(VERFULL) ; tar -cyvvf ./SDL_sound-$(VERFULL).tar.bz2 --exclude="*CVS*" SDL_sound-$(VERFULL) ; mv SDL_sound-$(VERFULL) SDL_sound | ||
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| ifeq ($(strip $(cygwin)),true) | ||
| msbins: win32bins | ||
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| win32bins: clean all | ||
| cp $(SDL_LIB_DIR)/SDL.dll . | ||
| echo -e "\r\n\r\n\r\nHEY YOU.\r\n\r\n\r\nTake a look at README-win32bins.txt FIRST.\r\n\r\n\r\n--ryan. (icculus@clutteredmind.org)\r\n\r\n" |zip -9rz ../SDL_sound-win32bins-$(shell date +%m%d%Y).zip $(MAINLIB) SDL.dll $(EXTRAPACKAGELIBS) README-win32bins.txt | ||
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| else | ||
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| msbins: nocygwin | ||
| win32bins: nocygwin | ||
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| nocygwin: | ||
| @echo This must be done on a Windows box in the Cygwin environment. | ||
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| endif | ||
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| #-----------------------------------------------------------------------------# | ||
| # That's all, folks. | ||
| #-----------------------------------------------------------------------------# | ||
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| # end of Makefile ... |
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