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My Makefile for SBL

mrkotfw - Jul 15, 2003

mrkotfw

Jul 15, 2003

hi, its me again... well i tried to make my own kind of makefile because it seems as tough the makefile doesnt seem to work with SBL\SGL

Code:

    #

#  SEGA SATURN Graphic library make file for GNU

# macro

CC = gcc

LD = ld

RM = deltree

CONV = objcopy

# directory

SGLIDR = ../saturn/include

SGLLDR = ../saturn/lib

GCC   = $(CC)

SEGASMP = ../saturn/lib

SEGALIB = ../saturn/lib

CMNDIR = ./

OBJECTS = ./objects

LIBS	=	../saturn/lib/sega_sgl.a\

 	../saturn/lib/sega_per.a\

 	../saturn/lib/sega_gfs.a\

 	../saturn/lib/sega_snd.a\

 	../saturn/lib/sega_dbg.a\

 	../saturn/lib/sega_scl.a\

 	../saturn/lib/sega_spr.a\

 	../saturn/lib/sega_mth.a\

 	../saturn/lib/sega_int.a\

 	../saturn/lib/sega_cdc.a\

 	../saturn/lib/sega_dma.a\

 	../saturn/lib/sega_csh.a\

 	../saturn/lib/sega_adp.a

# option

CCFLAGS = -O2 -m2 -g -c -Wall -I$(SGLIDR) -I$(SEGALIB) -I$(SEGALIB) \

	-L$(SGLIDR) -L$(SEGALIB) -L$(SEGALIB)

LDFLAGS = -m2 -I$(SGLIDR) -I$(SEGALIB) -I$(SEGALIB) -L$(SGLIDR) -L$(SEGALIB) -L$(SEGALIB) -Xlinker -T$(LDFILE) -Xlinker -Map \

     -Xlinker $(MPFILE) -Xlinker -e -Xlinker ___Start -nostartfiles

DFLAGS =

# source_program

include $(OBJECTS)

TARGET  = sl.coff

TARGET1 = sl.bin

LDFILE = $(CMNDIR)/$(TARGET:.coff=.lnk)

MPFILE  = $(TARGET:.coff=.map)

MAKEFILE = Makefile

all: $(TARGET) $(TARGET1)

# Use gcc to link so it will automagically find correct libs directory

$(TARGET) : $(SYSOBJS) $(OBJS) $(MAKEFILE) $(OBJECTS) $(LDFILE)

	$(CC) $(LDFLAGS) $(SYSOBJS) $(OBJS) $(LIBS) -o $@

$(TARGET1) : $(SYSOBJS) $(OBJS) $(MAKEFILE) $(LDFILE)

	$(CONV) -O binary $(TARGET) $(TARGET1)

.SUFFIXES: .asm

.c.o:

	$(CC) $< $(DFLAGS) $(CCFLAGS) -o $@

clean:

	$(RM) $(OBJS) $(TARGET:.coff=.*)

this is the error:

Code:

    C:\SS\EP>make

gcc -m2 -I../saturn/include -I../saturn/lib -I../saturn/lib -L../saturn/include

-L../saturn/lib -L../saturn/lib -Xlinker -T.//sl.lnk -Xlinker -Map -Xlinker sl.m

ap -Xlinker -e -Xlinker ___Start -nostartfiles .//cinit.o ../saturn/lib/sglarea.

o main.o -lsgl -o sl.coff

main.o: In function `Ep_Main':

main.c:11: undefined reference to `DBG_SetCursol'

main.c(.text+0x48): undefined reference to `DBG_Printf'

make.exe: *** [sl.coff] Error 1

i included i guess the right libraries.... but i still get no luck,

so then i decided to try to compile a already built make file in C:\SS\SATURN\SBL\SEGASMP\SGL\S_2_2

and it just told me:

Code:

    C:\SS\SATURN\SBL\SEGASMP\SGL\S_2_2>make

gcc -T ../../../segasmp/lib/saturn.lnk -e START -nostartfiles -o main.cof -Xlin

ker -Map -Xlinker main.map ../../../segasmp/lib/strt1_g.o ../../../segasmp/lib/s

trt2_g.o ../../../segasmp/per/smpclib/per_x1.o ../../../segasmp/per/smpclib/per_

x2.o ../../../segasmp/per/smpclib/per_x3.o ../../../segasmp/v_blank/v_blank2.o .

./../../segasmp/v_blank/set_vb.o polygon.o main.o ../../../segalib/lib/sega_sgl.

a ../../../segalib/lib/sega_per.a ../../../segalib/lib/sega_sat.a ../../../segal

ib/lib/sega_scl.a ../../../segalib/lib/sega_cdc.a ../../../segalib/lib/sega_adp.

a

gcc.exe: ../../../segalib/lib/sega_per.a: file not found

gcc.exe: ../../../segalib/lib/sega_sat.a: file not found

gcc.exe: ../../../segalib/lib/sega_scl.a: file not found

gcc.exe: ../../../segalib/lib/sega_cdc.a: file not found

gcc.exe: ../../../segalib/lib/sega_adp.a: file not found

make.exe: *** [main.cof] Error 1

if you guys can tell me where i should put my dirs, and what kind of makefile i can use so i can try to use SGL and SBL commands... thanks

		vbt		Jul 15, 2003
			You should put full hardcoded path to see the difference : /saturn/SBL6/SEGALIB/LIB/sega_per.a etc ...

		mrkotfw		Jul 15, 2003
			Oh ok, but can you tell me if my makefile is correct to compile something?

		Daniel Eriksson		Jul 15, 2003
			What is the SBL? Sega Basic Library, do they mean basic as in the low-level language basic or just a normal lib?

mrkotfw

Jul 15, 2003

I would have to say high-level because VBT'S bootloader is made up of SBL code... BTW, here's my MAKEFILE it still doesnt work :/

Code:

    #

# Sega Saturn Makefile Made by El Piratero

#

CC = gcc

LD = ld

RM = deltree

CONV = objcopy

# SGL Directories

SGLDIR = ../saturn/sgl

SGLIDR = $(SGLDIR)/inc

SGLLDR = $(SGLDIR)/lib

# SBL Directories

SBLDIR = ../saturn

GCC  = $(SATURN)/gccsh

SBLIDR = $(SATURN)/lib

SBLLDR = $(SATURN)/include

CMNDIR = ./

OBJECTS = ./objects

# SBL & SGL Libs

.LIB_WILDCARD:

.LIB_WILDCARD: *.a

._0__WILDCARD:

._0__WILDCARD: *.o

LIBS = ../saturn/lib/$(LIB_WILDCARD)

_0  = ../saturn/lib/$(_0__WILDCARD)

# Targets

TARGET  = sl.coff

TARGET1 = sl.bin

LDFILE  = $(CMNDIR)/$(TARGET:.coff=.lnk)

MPFILE  = $(TARGET:.coff=.map)

MAKEFILE = Makefile

all: $(TARGET) $(TARGET1)

$(TARGET) : $(SYSOBJS) $(OBJS_) $(MAKEFILE) $(OBJECTS) $(LDFILE)

	$(CC) $(LDFLAGS) $(SYSOBJS) $(OBJS_) $(LIBS_) -o $@

$(TARGET1) : $(SYSOBJS) $(OBJS_) $(MAKEFILE) $(LDFILE)

	$(CONV) -O binary $(TARGET) $(TARGET1)

my objects:

Code:

    SRCS  = main.c

SYSOBJS = $(CMNDIR)/sinit.o ../saturn/lib/$(_0)

OBJS_  = $(SRCS:.c=.o)

LIBS_  = ../saturn/lib/$(LIBS) -lcd -lsgl -lsbl

well, i compiled... but the SL.BIN is 0bytes ... lol forgot to include $(OBJECTS)

ok, now i tried to compile

Code:

    C:\SS\EP>make

gcc -m2 -L../saturn/sgl/lib -L/lib -Xlinker -T.//Ep_Comp.sat -Xlinker -Map -Xlin

ker Ep_Comp.map -Xlinker -e -Xlinker ___Start -nostartfiles .//sinit.o ../saturn

/lib/ main.o ../saturn/lib/ -lcd -lsgl -lsbl -o Ep_Comp.coff

c:/ss/saturn/bin/ld.exe: cannot open ../saturn/lib/: No such file or directory

make.exe: *** [Ep_Comp.coff] Error 1

C:\SS\EP>

so maybe i will try /saturn instead of ../saturn

mrkotfw

Jul 15, 2003

This is wierd, Now I get errors:

Code:

    C:\SS\EP>make

gcc -m2 -L../saturn/sgl/lib -L/lib -Xlinker -T.//Ep_Comp.sat -Xlinker -Map -Xlin

ker Ep_Comp.map -Xlinker -e -Xlinker ___Start -nostartfiles .//sinit.o ../saturn

/lib/sglarea.o main.o -lcd -lsgl -o Ep_Comp.coff

main.o(.text+0x4c):main.c: undefined reference to `DBG_SetCursol'

main.o(.text+0x54):main.c: undefined reference to `DBG_Printf'

make.exe: *** [Ep_Comp.coff] Error 1

C:\SS\EP>

Code:

    #include 

#include	"sega_scl.h"

#include	"sega_dbg.h"

int Ep_Main(void){

	slInitSystem(TV_320x224,NULL,1);

 	DBG_SetCursol( 10, 22 );

 	DBG_Printf("PRESS START BUTTON");

}

Code:

    SRCS  = main.c

SYSOBJS = $(CMNDIR)/sinit.o ../saturn/lib/sglarea.o

OBJS_  = $(SRCS:.c=.o)

LIBS_  = -lcd -lsgl

I dont know why it does this, why...?

mrkotfw

Jul 15, 2003

Code:

    #

# Sega Saturn Makefile Made by El Piratero

#

# 1. In Order To Compile Succesfully you Must State main() as Ep_Main()

CC = gcc

LD = ld

RM = deltree /Y

CONV = objcopy

# SGL Directories

SGLDIR = ../saturn/sgl

SGLIDR = $(SGLDIR)/inc

SGLLDR = $(SGLDIR)/lib

# SBL Directories

SEGALIB = ../saturn

SBLDIR = ../saturn

GCC   = $(SATURN)/gccsh

SBLIDR = $(SATURN)/include

SBLLDR = $(SATURN)/lib

CMNDIR = ./

OBJECTS = ./objects

# SBL & SGL Libs

LIBS_ = $(SEGALIB)/lib/sega_sgl.a\

    $(SEGALIB)/lib/sega_per.a\

    $(SEGALIB)/lib/sega_gfs.a\

    $(SEGALIB)/lib/sega_snd.a\

    $(SEGALIB)/lib/sega_dbg.a\

    $(SEGALIB)/lib/sega_scl.a\

    $(SEGALIB)/lib/sega_spr.a\

    $(SEGALIB)/lib/sega_mth.a\

    $(SEGALIB)/lib/sega_int.a\

    $(SEGALIB)/lib/sega_cdc.a\

    $(SEGALIB)/lib/sega_dma.a\

    $(SEGALIB)/lib/sega_csh.a\

    $(SEGALIB)/lib/sega_adp.a

# Include Objects File

include $(OBJECTS)

# LD Options

CCFLAGS = -O2 -m2 -g -c -DMODEL_S -I$(SGLIDR) -I$(SBLIDR)

LDFLAGS = -m2 -L$(SGLLDR) -L$(SBLLDR) -Xlinker -T$(LDFILE) -Xlinker -Map \

     -Xlinker $(MPFILE) -Xlinker -e -Xlinker ___Start -nostartfiles

DFLAGS =

LIBS_  = -lcd -lsgl -lgfs -ldbg -lscl -lmth -lm

CFLAGS = -I../saturn/sbl/segasmp/per/smpclib

SRCS  = main.c

SYSOBJS = $(CMNDIR)/sinit.o ../saturn/lib/sglarea.o

OBJS_  = ../saturn/sbl/segasmp/lib/strt1_g.o\

     ../saturn/sbl/segasmp/lib/strt2_g.o\

# Targets

TARGET  = Ep_Comp.coff

TARGET1 = Ep_Comp.bin

LDFILE  = $(CMNDIR)/$(TARGET:.coff=.sat)

MPFILE  = $(TARGET:.coff=.map)

MAKEFILE = Makefile

all: $(TARGET) $(TARGET1)

$(TARGET) : $(SYSOBJS) $(OBJS_) $(MAKEFILE) $(OBJECTS) $(LDFILE)

	$(CC) $(LDFLAGS) $(SYSOBJS) $(OBJS_) $(LIBS_) -o $@

$(TARGET1) : $(SYSOBJS) $(OBJS_) $(MAKEFILE) $(LDFILE)

	$(CONV) -O binary $(TARGET) $(TARGET1)

%.o: %.c

	$(CC) -c $(CCFLAGS) $(CFLAGS) -o $@ $<

clean:

	$(RM) $(OBJS) $(TARGET:.coff=.*)

		mrkotfw		Jul 18, 2003
			Hey guys, can you guys tell me whats wrong?

		vbt		Jul 18, 2003
			Sorry, I'm dead those days, the weather is too hot and I'm not aable to think