devkitPro

Posted: **Sun Mar 15, 2009 3:21 pm**

ok i had this problem a few times earlier but i don't know what it causes. so when i try to compile a png file in my gfx folder it gives me the error that it can't find it. but why?

Posted: **Sun Mar 15, 2009 5:25 pm**

What is the exact error message you get?

Is your makefile setup to automaticaly convert png files in your gfx folder?

Posted: **Sun Mar 15, 2009 6:27 pm**

yes my makefile is set up to do that, it just says : there is no directory ...blabla

Posted: **Mon Mar 16, 2009 2:43 am**

Tomdev wrote:there is no directory ...blabla

I can't guess which error it is from this description. Paste the exact error man.

Maybe your VPATH isn't set with that directory.

Posted: **Mon Mar 16, 2009 7:25 am**

the problem is this: ok compiled a succcesful project(with sprite animation!) and then i want to add another sprite, so i set my png file of it in the gfx dir and also the grit file but then it says:

no such file or directory

Posted: **Mon Mar 16, 2009 7:32 am**

I'll ask again for the exact error message... Can you please copy and paste it?
Also, paste your makefile here, I'm sure the problem is very easy to fix. One more thing that might help is your directory structure. example:
/projectfolder

/projectfolder/gfx

Posted: **Mon Mar 16, 2009 12:23 pm**

please tell me that there are absolutley zero spaces in any file names...
if there are, then thats ur problem.

and when someone asks for the error message, you should post it.
they can't help you if they don't know whats wrong.

-opearn

Posted: **Mon Mar 16, 2009 4:14 pm**

ok here the compiler error:

I:\devkitPro\animation>make clean
clean ...

I:\devkitPro\animation>make
main.c
arm-eabi-gcc -MMD -MP -MF /i/devkitPro/animation/build/main.d -g -Wall -O2 -marc
h=armv5te -mtune=arm946e-s -fomit-frame-pointer -ffast-math -mthumb -mthumb-inte
rwork -I/i/devkitPro/animation/include -I/I/devkitPro/libnds/include -I/I/devkit
Pro/libnds/include -I/i/devkitPro/animation/build -DARM9 -c /i/devkitPro/animati
on/source/main.c -o main.o
i:/devkitPro/animation/source/main.c:7:19: error: walk2.h: No such file or direc
tory
i:/devkitPro/animation/source/main.c: In function 'main':
i:/devkitPro/animation/source/main.c:17: error: 'walk2Pal' undeclared (first use
in this function)
i:/devkitPro/animation/source/main.c:17: error: (Each undeclared identifier is r
eported only once
i:/devkitPro/animation/source/main.c:17: error: for each function it appears in.
)
i:/devkitPro/animation/source/main.c:17: error: 'walk2PalLen' undeclared (first
use in this function)
i:/devkitPro/animation/source/main.c:18: error: 'walk2Tiles' undeclared (first u
se in this function)
i:/devkitPro/animation/source/main.c:18: error: 'walk2TilesLen' undeclared (firs
t use in this function)
make[1]: *** [main.o] Error 1
make: *** [build] Error 2

I:\devkitPro\animation>pause
Druk op een toets om door te gaan. . .

and here the makefile:

Code: Select all

#---------------------------------------------------------------------------------
.SUFFIXES:
#---------------------------------------------------------------------------------

ifeq ($(strip $(DEVKITARM)),)
$(error "Please set DEVKITARM in your environment. export DEVKITARM=<path to>devkitARM")
endif

include $(DEVKITARM)/ds_rules

#---------------------------------------------------------------------------------
# TARGET is the name of the output
# BUILD is the directory where object files & intermediate files will be placed
# SOURCES is a list of directories containing source code
# DATA is a list of directories containing binary data
# INCLUDES is a list of directories containing extra header files
# GRAPHICS is a list of directories containing files to be processed by grit
# AUDIO is a list of directories containing files to be processed by mmutil
# SOUNDBANK_NAME is the name of the maxmod generated soundbank
#
# All directories are specified relative to the project directory where
# the makefile is found.
#
#---------------------------------------------------------------------------------
TARGET		:=	$(notdir $(CURDIR))
BUILD		:=	build
SOURCES		:=	source
DATA		:=	
INCLUDES	:=	include
GRAPHICS	:=	gfx


#---------------------------------------------------------------------------------
# options for code generation
#---------------------------------------------------------------------------------
ARCH	:=	-mthumb -mthumb-interwork

CFLAGS	:=	-g -Wall -O2\
 		-march=armv5te -mtune=arm946e-s -fomit-frame-pointer\
		-ffast-math \
		$(ARCH)

CFLAGS	+=	$(INCLUDE) -DARM9
CXXFLAGS	:= $(CFLAGS) -fno-rtti -fno-exceptions

ASFLAGS	:=	-g $(ARCH)
LDFLAGS	=	-specs=ds_arm9.specs -g $(ARCH) -Wl,-Map,$(notdir $*.map)


#---------------------------------------------------------------------------------
# any extra libraries we wish to link with the project
#---------------------------------------------------------------------------------
LIBS	:=  -lfat  -lmm9 -lnds9
 
 
#---------------------------------------------------------------------------------
# list of directories containing libraries, this must be the top level containing
# include and lib
#---------------------------------------------------------------------------------
LIBDIRS	:=	$(LIBNDS)

#---------------------------------------------------------------------------------
# no real need to edit anything past this point unless you need to add additional
# rules for different file extensions
#---------------------------------------------------------------------------------
ifneq ($(BUILD),$(notdir $(CURDIR)))
#---------------------------------------------------------------------------------
 
export OUTPUT	:=	$(CURDIR)/$(TARGET)
 
export VPATH	:=	$(foreach dir,$(SOURCES),$(CURDIR)/$(dir)) \
					$(foreach dir,$(DATA),$(CURDIR)/$(dir)) \
					$(foreach dir,$(GRAPHICS),$(CURDIR)/$(dir)) \
					$(foreach dir,$(AUDIO),$(CURDIR)/$(dir))

export DEPSDIR	:=	$(CURDIR)/$(BUILD)

CFILES			:=	$(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.c)))
CPPFILES		:=	$(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.cpp)))
SFILES			:=	$(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.s)))
PNGFILES		:=	$(foreach dir,$(GRAPHICS),$(notdir $(wildcard $(dir)/*.png)))

#---------------------------------------------------------------------------------
# use CXX for linking C++ projects, CC for standard C
#---------------------------------------------------------------------------------
ifeq ($(strip $(CPPFILES)),)
#---------------------------------------------------------------------------------
	export LD	:=	$(CC)
#---------------------------------------------------------------------------------
else
#---------------------------------------------------------------------------------
	export LD	:=	$(CXX)
#---------------------------------------------------------------------------------
endif
#---------------------------------------------------------------------------------

export OFILES		:=	$(addsuffix .o,$(BINFILES)) \
						$(PNGFILES:.png=.o) \
						$(CPPFILES:.cpp=.o) \
						$(CFILES:.c=.o) \
						$(SFILES:.s=.o) \

export AUDIOFILES	:=	$(foreach dir,$(AUDIO),$(notdir $(wildcard $(dir)/*)))
 
export INCLUDE		:=	$(foreach dir,$(INCLUDES),-I$(CURDIR)/$(dir)) \
						$(foreach dir,$(LIBDIRS),-I$(dir)/include) \
						$(foreach dir,$(LIBDIRS),-I$(dir)/include) \
						-I$(CURDIR)/$(BUILD)
 
export LIBPATHS		:=	$(foreach dir,$(LIBDIRS),-L$(dir)/lib)

.PHONY: $(BUILD) clean
 
#---------------------------------------------------------------------------------
$(BUILD):
	@[ -d $@ ] || mkdir -p $@
	@make --no-print-directory -C $(BUILD) -f $(CURDIR)/Makefile
 
#---------------------------------------------------------------------------------
clean:
	@echo clean ...
	@rm -fr $(BUILD) $(TARGET).elf $(TARGET).nds $(TARGET).arm9
 
 
#---------------------------------------------------------------------------------
else
 
#---------------------------------------------------------------------------------
# main targets
#---------------------------------------------------------------------------------
$(OUTPUT).nds	: 	$(OUTPUT).arm9
$(OUTPUT).arm9	:	$(OUTPUT).elf
$(OUTPUT).elf	:	$(OFILES)


#---------------------------------------------------------------------------------
# The bin2o rule should be copied and modified
# for each extension used in the data directories
#---------------------------------------------------------------------------------

#---------------------------------------------------------------------------------
# This rule creates object files from binary data with the .bin extension
#---------------------------------------------------------------------------------
%.bin.o	: %.bin
#---------------------------------------------------------------------------------
	@echo $(notdir $<)
	@$(bin2o)

#---------------------------------------------------------------------------------
# This rule creates assembly source files using grit.
# grit takes an image file and a .grit file describing how the file is to be
# processed.
#---------------------------------------------------------------------------------
%.s %.h	: %.png %.grit
#---------------------------------------------------------------------------------
	grit $< -fts -o$*

#---------------------------------------------------------------------------------


 
-include $(DEPSDIR)/*.d
 
#---------------------------------------------------------------------------------------
endif
#---------------------------------------------------------------------------------------

dir structure:

animation/gfx/walk2.png
animation/source/main.c
animation/source/sprite.c
animation/source/sprite.h

Posted: **Tue Mar 17, 2009 9:03 am**

do you have a walk2.grit file in animation/gfx/ ?

Posted: **Tue Mar 17, 2009 2:37 pm**

I have

devkitPro

grit can't find my png files

grit can't find my png files

Re: grit can't find my png files

Re: grit can't find my png files

Re: grit can't find my png files

Re: grit can't find my png files

Re: grit can't find my png files

Re: grit can't find my png files

Re: grit can't find my png files

Re: grit can't find my png files

Re: grit can't find my png files