c@120
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1
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2 default: help
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3
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4 help:
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5 @echo
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6 @echo "Supported make targets:"
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7 @echo
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8 @echo "$$ make em"
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c@120
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9 @echo " - build Javascript module using Emscripten"
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c@120
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10 @echo "$$ make linux"
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c@120
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11 @echo " - build native-code module on Linux (mostly for testing)"
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12 @echo "$$ make clean"
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13 @echo " - remove intermediate build files, but not targets"
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14 @echo
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15 @echo "Note: when switching from one target to another, make clean first"
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16 @echo
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17
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18 MY_DIR := $(realpath $(dir $(lastword $(MAKEFILE_LIST))))
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19
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20 SRC_DIR := $(MY_DIR)/src
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21 SDK_DIR := $(MY_DIR)/../vamp-plugin-sdk
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22 PIPERCPP_DIR := $(MY_DIR)/../piper-cpp
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23
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24 ADAPTER_HEADERS := \
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25 $(SRC_DIR)/PiperAdapter.h \
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26 $(SRC_DIR)/PiperPluginLibrary.h
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27 ADAPTER_SOURCES := \
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28 $(SRC_DIR)/PiperPluginLibrary.cpp
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29
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30 SDK_SOURCES := \
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31 $(SDK_DIR)/src/vamp-hostsdk/PluginBufferingAdapter.cpp \
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32 $(SDK_DIR)/src/vamp-hostsdk/PluginChannelAdapter.cpp \
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33 $(SDK_DIR)/src/vamp-hostsdk/PluginHostAdapter.cpp \
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34 $(SDK_DIR)/src/vamp-hostsdk/PluginInputDomainAdapter.cpp \
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35 $(SDK_DIR)/src/vamp-hostsdk/PluginLoader.cpp \
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36 $(SDK_DIR)/src/vamp-hostsdk/PluginSummarisingAdapter.cpp \
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37 $(SDK_DIR)/src/vamp-hostsdk/PluginWrapper.cpp \
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38 $(SDK_DIR)/src/vamp-hostsdk/RealTime.cpp \
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39 $(SDK_DIR)/src/vamp-hostsdk/Files.cpp \
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40 $(SDK_DIR)/src/vamp-sdk/PluginAdapter.cpp \
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41 $(SDK_DIR)/src/vamp-sdk/RealTime.cpp \
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42 $(SDK_DIR)/src/vamp-sdk/FFT.cpp
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43
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44 OTHER_SOURCES := \
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45 $(PIPERCPP_DIR)/json11/json11.cpp
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46
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47 EM_MODULE_EXT := .js
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48 EM_MODULE := $(MODULE_NAME)$(EM_MODULE_EXT)
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49 EM_MODULE_SYMBOL := $(MODULE_NAME)Module
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50
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51 SO_MODULE_EXT := .so
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52 SO_MODULE := $(MODULE_NAME)$(SO_MODULE_EXT)
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53
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54 EMFLAGS := \
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55 --memory-init-file 0 \
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56 -s MODULARIZE=1 \
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57 -s NO_FILESYSTEM=1 \
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58 -s ERROR_ON_UNDEFINED_SYMBOLS=1 \
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59 -s EXPORT_NAME="'$(EM_MODULE_SYMBOL)'" \
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60 -s EXPORTED_FUNCTIONS="['_piperRequestJson','_piperProcessRaw','_piperFreeJson']" \
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61 $(EMFLAGS)
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62
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63 CXX_SOURCES := $(MODULE_SOURCE) $(ADAPTER_SOURCES) $(PLUGIN_SOURCES) $(SDK_SOURCES) $(OTHER_SOURCES)
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64 C_SOURCES := $(PLUGIN_C_SOURCES) $(C_SOURCES)
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65
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66 #OPTFLAGS := -g3
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67 OPTFLAGS := -O3 -ffast-math
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68
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69 DEFINES := $(DEFINES)
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70
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71 INCPATH := -I$(SRC_DIR) -I$(SDK_DIR) -I$(PIPERCPP_DIR) $(INCPATH)
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72
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73 em: $(EM_MODULE)
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74 em: CXX := em++
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75 em: CC := emcc
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76 em: CXXFLAGS := -std=c++11 -fPIC -Wall -Wextra $(DEFINES) $(OPTFLAGS) $(EMFLAGS) $(INCPATH)
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77 em: CFLAGS := -fPIC -Wall -Wextra $(DEFINES) $(OPTFLAGS) $(EMFLAGS) $(INCPATH)
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78 em: LDFLAGS := $(EMFLAGS)
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79
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80 linux: $(SO_MODULE)
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81 linux: CXXFLAGS := -std=c++11 -fPIC -Wall -Wextra $(DEFINES) $(OPTFLAGS) $(INCPATH)
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82 linux: CFLAGS := -fPIC -Wall -Wextra $(DEFINES) $(OPTFLAGS) $(INCPATH)
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83 linux: LDFLAGS := -shared -Wl,-Bsymbolic -Wl,-soname=$(SO_MODULE) -Wl,-z,defs -Wl,--version-script=$(SRC_DIR)/piper.map -ldl
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84
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85 OBJDIR := o
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86
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87 CXX_OBJECTS := $(CXX_SOURCES:.cpp=.o)
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88 C_OBJECTS := $(C_SOURCES:.c=.o)
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c@120
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89 OBJECTS := $(CXX_OBJECTS) $(C_OBJECTS)
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90 OBJECTS := $(addprefix $(OBJDIR)/,$(realpath $(OBJECTS)))
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91
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92 o/%.o: %.cpp
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93 mkdir -p $(dir $@)
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c@120
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94 $(CXX) -c $(INCPATH) $(CXXFLAGS) -o $@ $<
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95
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c@120
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96 o/%.o: %.c
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c@120
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97 mkdir -p $(dir $@)
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c@120
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98 $(CC) -c $(INCPATH) $(CFLAGS) -o $@ $<
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99
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c@120
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100 $(EM_MODULE): $(OBJECTS)
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101 $(CXX) $(OPTFLAGS) -o $@ $^ $(LDFLAGS) && \
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102 ( echo "if (typeof process === 'object') module.exports=$(MODULE_SYMBOL);" >> $(EM_MODULE) )
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103
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c@120
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104 $(SO_MODULE): $(OBJECTS)
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105 $(CXX) -o $@ $^ $(LDFLAGS)
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106
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107 clean:
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108 rm -f $(OBJECTS)
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