| 1 | # |
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| 2 | # $Id: Makefile.Software 137 2010-02-16 12:35:48Z rosiere $ |
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| 3 | # |
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| 4 | # [ Description ] |
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| 5 | # |
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| 6 | # Makefile |
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| 7 | # |
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| 8 | |
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| 9 | ifeq ($(origin MORPHEO_TOPLEVEL), undefined) |
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| 10 | $(error "variable MORPHEO_TOPLEVEL is undefined") |
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| 11 | else |
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| 12 | include $(MORPHEO_TOPLEVEL)/Makefile.tools |
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| 13 | endif |
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| 14 | |
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| 15 | include $(MORPHEO_TOPLEVEL)/Softwares/Makefile.defs |
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| 16 | |
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| 17 | #-----[ Directory ]--------------------------------------------------------------- |
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| 18 | |
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| 19 | DIR_OBJ = obj |
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| 20 | DIR_BIN = bin |
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| 21 | |
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| 22 | EXE = soft |
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| 23 | |
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| 24 | DIR_COMMON = $(MORPHEO_TOPLEVEL)/Softwares/Common |
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| 25 | DIR_COMMON_C = $(DIR_COMMON)/src/c |
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| 26 | DIR_COMMON_ASM = $(DIR_COMMON)/src/asm |
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| 27 | DIR_COMMON_SYS = $(DIR_COMMON)/src/sys |
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| 28 | DIR_COMMON_INC = $(DIR_COMMON)/include |
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| 29 | |
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| 30 | OBJECTS_COMMON = $(patsubst $(DIR_COMMON_SYS)/%.s,$(DIR_OBJ)/%.o,$(wildcard $(DIR_COMMON_SYS)/*.s))\ |
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| 31 | $(patsubst $(DIR_COMMON_ASM)/%.s,$(DIR_OBJ)/%.o,$(wildcard $(DIR_COMMON_ASM)/*.s))\ |
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| 32 | $(patsubst $(DIR_COMMON_C)/%.c,$(DIR_OBJ)/%.o,$(wildcard $(DIR_COMMON_C)/*.c)) |
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| 33 | |
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| 34 | |
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| 35 | #-----[ To the compilation ]------------------------------------------------------ |
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| 36 | |
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| 37 | #~~~~~[ OS : Newlib ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 38 | NEWLIB_DIR_LDSCRIPT = $(NEWLIB)/lib/ |
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| 39 | #NEWLIB_INCDIR |
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| 40 | #NEWLIB_LIBDIR |
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| 41 | #NEWLIB_LIBNAME |
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| 42 | NEWLIB_OBJECTS = $(NEWLIB)/lib/*.o |
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| 43 | |
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| 44 | #~~~~~[ OS : UNIX ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 45 | UNIX_DIR_LDSCRIPT = |
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| 46 | UNIX_INCDIR = |
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| 47 | UNIX_LIBDIR = |
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| 48 | UNIX_LIBNAME = -lm |
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| 49 | UNIX_OBJECTS = |
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| 50 | |
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| 51 | |
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| 52 | #~~~~~[ TARGET : MORPHEO ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 53 | |
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| 54 | MORPHEO_OPTIMIZE = -O3 -std=c99 -fomit-frame-pointer -fdelayed-branch -mror -mcmov -msext -mhard-mul -msoft-div -msoft-float |
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| 55 | |
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| 56 | #Option : |
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| 57 | # -fomit-frame-pointer : n'utilise pas le pointeur de frame |
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| 58 | # -fdelayed-branch : utilise les delayed slot |
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| 59 | # ON OFF |
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| 60 | # -mror -mno-ror : utilisation de l'instruction l.ror |
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| 61 | # -mcmov -mno-cmov : utilisation de l'instruction l.cmov |
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| 62 | # -msext -mno-sext : utilisation des instructions l.extXX |
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| 63 | # -mhard-mul -msoft-mul : utilisation du multiplieur materiel |
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| 64 | # -mhard-div -msoft-div : utilisation du diviseur materiel |
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| 65 | # -mhard-float -msoft-float : utilisation du flottant materiel |
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| 66 | # -msibcall -mno-sibcall : Enable sibcall optimization |
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| 67 | # -mlogue -mno-logue : Schedule pro/epi-logue. |
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| 68 | # -maj -mno-aj : Use aligned jumps. |
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| 69 | |
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| 70 | # Tools |
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| 71 | MORPHEO_CC = $(OR1K_BIN)/or32-elf-gcc |
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| 72 | MORPHEO_AS = $(OR1K_BIN)/or32-elf-as |
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| 73 | MORPHEO_LD = $(OR1K_BIN)/or32-elf-ld |
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| 74 | MORPHEO_OBJDUMP = $(OR1K_BIN)/or32-elf-objdump |
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| 75 | MORPHEO_NM = $(OR1K_BIN)/or32-elf-nm |
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| 76 | |
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| 77 | # Tools's option |
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| 78 | MORPHEO_CC_OPT = -Wall $(INCDIR) $(MORPHEO_OPTIMIZE) -Wlong-long -DMorpheo $(FLAGS) |
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| 79 | # -DHAVE_LIBC |
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| 80 | MORPHEO_AS_OPT = |
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| 81 | MORPHEO_LD_OPT = -T$(DIR_LDSCRIPT)/or32.ld $(LIBDIR) $(LIBNAME) $(OR1K_LIBDIR) $(OR1K_LIBNAME) |
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| 82 | MORPHEO_OBJDUMP_OPT = -D |
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| 83 | MORPHEO_NM_OPT = -n |
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| 84 | |
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| 85 | #~~~~~[ TARGET : x86 ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 86 | |
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| 87 | x86_OPTIMIZE = -O3 -std=c99 |
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| 88 | |
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| 89 | x86_CC = gcc |
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| 90 | x86_AS = as |
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| 91 | x86_LD = gcc |
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| 92 | x86_OBJDUMP = objdump |
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| 93 | x86_NM = nm |
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| 94 | |
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| 95 | x86_CC_OPT = -Wall $(INCDIR) $(x86_OPTIMIZE) -Wlong-long -DUNIX $(FLAGS) -g3 |
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| 96 | x86_AS_OPT = |
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| 97 | x86_LD_OPT = $(LIBDIR) $(LIBNAME) -g3 |
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| 98 | x86_OBJDUMP_OPT = -D |
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| 99 | x86_NM_OPT = -n |
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| 100 | |
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| 101 | #-----[ Rules ]------------------------------------------------------------------- |
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| 102 | .PRECIOUS : $(DIR_BIN)/%.x.txt $(DIR_BIN)/%.x $(DIR_OBJ)/%.o |
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| 103 | |
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| 104 | vpath %.h $(DIR_INC):$(DIR_COMMON_INC) |
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| 105 | vpath %.c $(DIR_C):$(DIR_COMMON_C) |
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| 106 | vpath %.s $(DIR_ASM):$(DIR_SYS):$(DIR_COMMON_ASM):$(DIR_COMMON_SYS) |
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| 107 | vpath %.o $(DIR_OBJ) |
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| 108 | vpath %.x $(DIR_BIN) |
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| 109 | |
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| 110 | all : $(DIR_BIN)/$(EXE).x |
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| 111 | |
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| 112 | $(DIR_BIN)/%.x : $(DIR_BIN) $(DIR_OBJ) |
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| 113 | @\ |
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| 114 | $(MAKE) $(OBJECTS); \ |
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| 115 | $(ECHO) "Linkage : $*.x"; \ |
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| 116 | $($(TARGET)_LD) -o $@ $(OBJECTS) $($(TARGET)_LD_OPT); \ |
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| 117 | $(ECHO) "List symbols : $*.x.nm"; \ |
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| 118 | $($(TARGET)_NM) $($(TARGET)_NM_OPT) $@ > $@.nm; \ |
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| 119 | $(ECHO) "Display info : $*.x.txt"; \ |
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| 120 | $($(TARGET)_OBJDUMP) $($(TARGET)_OBJDUMP_OPT) $@ > $@.txt;\ |
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| 121 | echo $($(GREP) "l.jal 0" $@.txt); |
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| 122 | |
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| 123 | $(DIR_OBJ)/%.o : %.s |
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| 124 | @\ |
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| 125 | $(ECHO) "Compilation : $*.s"; \ |
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| 126 | $($(TARGET)_CC) $($(TARGET)_CC_OPT) -o $@ -c $^ ; |
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| 127 | # $($(TARGET)_CC) $($(TARGET)_CC_OPT) -S -o $@.s -c $^ ; |
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| 128 | |
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| 129 | $(DIR_OBJ)/%.o : %.c |
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| 130 | @\ |
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| 131 | $(ECHO) "Compilation : $*.c"; \ |
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| 132 | $($(TARGET)_CC) $($(TARGET)_CC_OPT) -o $@ -c $^ ; |
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| 133 | # $($(TARGET)_CC) $($(TARGET)_CC_OPT) -S -o $@.s -c $^ ; |
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| 134 | |
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| 135 | $(DIR_BIN) $(DIR_OBJ) : |
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| 136 | @\ |
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| 137 | $(MKDIR) $@; |
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| 138 | |
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| 139 | #-----[ Maintenance ]------------------------------------------------------------- |
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| 140 | clean : |
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| 141 | @\ |
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| 142 | $(ECHO) "Delete temporary files"; \ |
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| 143 | $(RM) $(DIR_OBJ) \ |
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| 144 | *~ \ |
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| 145 | $(DIR_SRC)/*~ \ |
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| 146 | $(DIR_C)/*~ \ |
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| 147 | $(DIR_ASM)/*~ \ |
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| 148 | $(DIR_SYS)/*~ \ |
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| 149 | $(DIR_INC)/*~ \ |
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| 150 | $(DIR_LDSCRIPT)/*~ \ |
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| 151 | |
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| 152 | clean_all : clean |
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| 153 | $(RM) $(DIR_BIN) |
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| 154 | |
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| 155 | #-----[ Help ]-------------------------------------------------------------------- |
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| 156 | help : |
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| 157 | @\ |
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| 158 | $(ECHO) "";\ |
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| 159 | $(ECHO) "List of directive : ";\ |
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| 160 | $(ECHO) " * all : Compile the software";\ |
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| 161 | $(ECHO) " * clean : Erase all files generates";\ |
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| 162 | $(ECHO) " * clean_all : Erase all files generates";\ |
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| 163 | $(ECHO) ""; |
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