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skais · #1 (**permalink**) 05-16-2006, 02:34 AM

I am using cygwin to make a hello world EBOOT adn i have my main.c file and my Makefile, but when I open up the helloworld folder and type make into cygwin it says "make: *** No targets specified and no makefile found. Stop."

does anyone know what i did? here is the code:

main.c:

Code:

// Hello World - My First App for the PSP

/*
     It  a simple "Hello World" Application.
*/
#include 
#include 
PSP_MODULE_INFO("HELLOWORLD",0,1,1);
 #define printf pspDebugScreenPrintf
 /* Exit callback */
int exit_callback(int arg1, int arg2, void *common) {
          sceKernelExitGame();
          return 0;
}

/* Callback thread */
int CallbackThread(SceSize args, void *argp) {
          int cbid;

          cbid = sceKernelCreateCallback("Exit Callback", exit_callback, NULL);
          sceKernelRegisterExitCallback(cbid);

          sceKernelSleepThreadCB();

          return 0;
}

/* Sets up the callback thread and returns its thread id */
int SetupCallbacks(void) {
          int thid = 0;

          thid = sceKernelCreateThread("update_thread", CallbackThread, 0x11, 0xFA0, 0, 0);
          if(thid >= 0) {
                    sceKernelStartThread(thid, 0, 0);
          }

          return thid;

int myFunction() {
          //Print Out 'A'
          return 0;
}
int main() {
          //Print Out 'B'
          myFunction();
          //Print Out 'C'
          return 0;
}
 int main() {
      pspDebugScreenInit();
SetupCallbacks()
 printf("Hello World");
  sceKernelSleepThread();
   return 0;
    }

and the Makefile:

Code:

TARGET = hello
OBJS = main.o

CFLAGS = -O2 -G0 -Wall
CXXFLAGS = $(CFLAGS) -fno-exceptions -fno-rtti
ASFLAGS = $(CFLAGS)

EXTRA_TARGETS = EBOOT.PBP
PSP_EBOOT_TITLE = Hello World

PSPSDK=$(shell psp-config --pspsdk-path)
include $(PSPSDK)/lib/build.mak

does anyone know whats wrong?

kalus · #2 (**permalink**) 05-16-2006, 03:27 AM

well for one you have 2 'main' functions which would cause an error during compile, but think it should still get further than that.

Percival · #3 (**permalink**) 05-16-2006, 06:02 AM

Maybe a stupid question... but did you install the psp toolchain already?
And kalus is right, two main functions will cause a problem.

$lurpie · #4 (**permalink**) 05-16-2006, 06:55 AM

I Know That Happend To Me But I Figed it out i am in the middle of makeing
my own game

skais · #5 (**permalink**) 05-16-2006, 07:59 PM

Quote:

Originally Posted by Percival

Maybe a stupid question... but did you install the psp toolchain already?
And kalus is right, two main functions will cause a problem.

yeah, i installed an older one not a newer one. but i cant change the make functions cause my bro has the comuter and would get mad if i logged off his account. Ill tell you guys if it helps(the main function) and i unzipped a couple of files in the C:/ Cygwin folder

sharko · #6 (**permalink**) 05-16-2006, 08:56 PM

are u shure it imstalled properly took me 5 times for a proper install

Michael M. · #7 (**permalink**) 05-16-2006, 10:30 PM

The solution:

Quote:

Originally Posted by kalus

well for one you have 2 'main' functions which would cause an error during compile, but think it should still get further than that.

mlbfan560 · #8 (**permalink**) 05-16-2006, 10:51 PM

Well, these should not be here.

Code:

int myFunction() {
          //Print Out 'A'
          return 0;
}
int main() {
          //Print Out 'B'
          myFunction();
          //Print Out 'C'
          return 0;
}

Michael M. · #9 (**permalink**) 05-16-2006, 11:58 PM

As was mentioned twice...

skais · #10 (**permalink**) 05-17-2006, 03:11 AM

I have fully rewritten my code, here it is:

Code:

// Hello World - My first App for the PSP!!!

#include <pspkernel.h>	// PSP Kernel functions include file
#include <pspdebug.h> 	// PSP debug functions include file.

/* Set the application information. */
PSP_MODULE_INFO("Hello World, 0, 1, 1);

/* Define debug parameters */
/* Replace standard C printf()	function with PSP printf() function */
#define printf pspDebugScreenPrintf

/* Exit callback */
int exit_callback (int arg1, int arg2, void *common)
{
	sceKernelExitGame();	// Exit the Application
	return 0;
}

/* Callback thread */
int CallbackThread (SceSize args, void *argp)
{
	// Local cars.
	int cbid;

	// Create the exit the callback in for the PSP shell.
	cbid = sceKernelCreateCallback ("Exit Callback", exit_callback, NULL);
	sceKernelRegister


	// Sleep the kernel until we tell it to exit.
	sceKernelRegisterExitCallback(cbid);

	// Return success.
	return 0;

}

/* Set up the callback thread and return the thread ID */
int SetupCallbacks(void)
{
	// Local vars.
	int thid = 0; /* Thread ID */

	// Create the thread
	thid = sceKernelCreateThread("update_thread", CallbackThread, 0x11, 0xFA0, 0, 0,);
	if (thid >= 0)
	{
		sceKernelStartThread(thid, 0, 0);
	}
}

/* Main Function */

int main()
{
	pspDebugScreenInit();
	SetupCallbacks();
	printg("Hello World!");
	sceKernelSleepThread();

	// Return success
	return 0;
}

and my Makefile:

Code:

TARGET = hello
OBJS = main.o

CFlAGS = -O2 -G0 -Wall
CXXFLAGS  = $(CFLAGS) -fno-exceptions -fno rtti
ASFLAGS = $(CFLAGS)

EXTRA_TARGETS = EBOOT.PBP
PSP_EBOOT_TITLE = Roberto Mendez 1st Hack
PSPSDK = $(shell psp-config --pspsdk-path)
include $(PSPSDK) /lib/build.mak

when i type make on cygwin, it says

Quote:

Originally Posted by "Cygwin"

make: *** /usr/local/pspdev/psp/sdk: Is a directory. Stop.

Does anyone know whats wrong now?