funcLib 1.0.1 {Update 14 June 2008}

[Dustcrazy]

Sorry for the bump, but I can't get the Hello World to compliy..

Owner@your-rvlnhr6v8d ~/funclib/demos/helloworld
$ make
psp-gcc -I. -I/usr/local/pspdev/psp/sdk/include -O2 -G0 -Wall -D_PSP_FW_VERSION=150   -c -o main.o m
ain.c
main.c: In function 'main':
main.c:42: warning: implicit declaration of function 'graphicsBeginFrame'
main.c:76: warning: implicit declaration of function 'graphicsEndFrame'
psp-gcc -I. -I/usr/local/pspdev/psp/sdk/include -O2 -G0 -Wall -D_PSP_FW_VERSION=150   -c -o ../../Co
de/flCallbacks.o ../../Code/flCallbacks.c
../../Code/flCallbacks.c: In function 'callbackExit':
../../Code/flCallbacks.c:19: warning: implicit declaration of function 'flTerminate'
../../Code/flCallbacks.c: In function 'callbackCreateThread':
../../Code/flCallbacks.c:62: warning: implicit declaration of function 'debugError'
psp-gcc -I. -I/usr/local/pspdev/psp/sdk/include -O2 -G0 -Wall -D_PSP_FW_VERSION=150   -c -o ../../Co
de/flDebug.o ../../Code/flDebug.c
../../Code/flDebug.c: In function 'debugError':
../../Code/flDebug.c:47: error: 'DEBUG_ARGEXTEND' undeclared (first use in this function)
../../Code/flDebug.c:47: error: (Each undeclared identifier is reported only once
../../Code/flDebug.c:47: error: for each function it appears in.)
../../Code/flDebug.c:48: warning: implicit declaration of function 'memQalloc'
../../Code/flDebug.c:48: warning: initialization makes pointer from integer without a cast
../../Code/flDebug.c:50: error: 'va_list' undeclared (first use in this function)
../../Code/flDebug.c:50: error: expected ';' before 'tempArgList'
../../Code/flDebug.c:51: warning: implicit declaration of function 'va_start'
../../Code/flDebug.c:51: error: 'tempArgList' undeclared (first use in this function)
../../Code/flDebug.c:53: warning: implicit declaration of function 'va_end'
../../Code/flDebug.c:72: error: 'graphicsDrawBuffer' undeclared (first use in this function)
../../Code/flDebug.c:85: error: 'graphicsDispBuffer' undeclared (first use in this function)
../../Code/flDebug.c:99: warning: implicit declaration of function 'flTerminate'
../../Code/flDebug.c:109: warning: implicit declaration of function 'memFree'
../../Code/flDebug.c: In function 'debugCriticalError':
../../Code/flDebug.c:281: error: 'DEBUG_ARGEXTEND' undeclared (first use in this function)
../../Code/flDebug.c:282: warning: initialization makes pointer from integer without a cast
../../Code/flDebug.c:284: error: 'va_list' undeclared (first use in this function)
../../Code/flDebug.c:284: error: expected ';' before 'tempArgList'
../../Code/flDebug.c:285: error: 'tempArgList' undeclared (first use in this function)
../../Code/flDebug.c:301: warning: implicit declaration of function 'debugScreenshot'
../../Code/flDebug.c:310: error: 'graphicsDrawBuffer' undeclared (first use in this function)
../../Code/flDebug.c:323: error: 'graphicsDispBuffer' undeclared (first use in this function)
../../Code/flDebug.c: In function 'debugLog':
../../Code/flDebug.c:396: error: 'DEBUG_ARGEXTEND' undeclared (first use in this function)
../../Code/flDebug.c:397: warning: initialization makes pointer from integer without a cast
../../Code/flDebug.c:399: error: 'va_list' undeclared (first use in this function)
../../Code/flDebug.c:399: error: expected ';' before 'tempArgList'
../../Code/flDebug.c:400: error: 'tempArgList' undeclared (first use in this function)
../../Code/flDebug.c:405: error: 'File' undeclared (first use in this function)
../../Code/flDebug.c:405: error: 'tempFile' undeclared (first use in this function)
../../Code/flDebug.c:405: warning: implicit declaration of function 'fileOpen'
../../Code/flDebug.c:405: error: 'FILE_MODE_APPEND' undeclared (first use in this function)
../../Code/flDebug.c:425: warning: implicit declaration of function 'filePuts'
../../Code/flDebug.c:434: warning: implicit declaration of function 'fileClose'
../../Code/flDebug.c: In function 'debugStatusLog':
../../Code/flDebug.c:445: error: 'DEBUG_ARGEXTEND' undeclared (first use in this function)
../../Code/flDebug.c:446: warning: initialization makes pointer from integer without a cast
../../Code/flDebug.c:448: error: 'va_list' undeclared (first use in this function)
../../Code/flDebug.c:448: error: expected ';' before 'tempArgList'
../../Code/flDebug.c:449: error: 'tempArgList' undeclared (first use in this function)
../../Code/flDebug.c: At top level:
../../Code/flDebug.c:467: warning: conflicting types for 'debugScreenshot'
../../Code/flDebug.c:301: warning: previous implicit declaration of 'debugScreenshot' was here
../../Code/flDebug.c: In function 'debugScreenshot':
../../Code/flDebug.c:468: error: 'Texture' undeclared (first use in this function)
../../Code/flDebug.c:468: error: 'tempScreen' undeclared (first use in this function)
../../Code/flDebug.c:468: warning: implicit declaration of function 'texScreenshot'
../../Code/flDebug.c:479: error: 'File' undeclared (first use in this function)
../../Code/flDebug.c:479: error: 'tempFile' undeclared (first use in this function)
../../Code/flDebug.c:479: error: 'FILE_MODE_READ' undeclared (first use in this function)
../../Code/flDebug.c:479: error: 'FILE_MODE_BINARY' undeclared (first use in this function)
../../Code/flDebug.c:493: warning: implicit declaration of function 'texSave'
make: *** [../../Code/flDebug.o] Error 1

[Flatmush]

Sorry the release was rather rushed together.
'graphicsBeginFrame' and 'graphicsEndFrame' are no longer used.
The includes point to the wrong directory, look at the directory structure and it should be simple to fix that.
And the makefile needs -lfpu included.

It's better to work with the bigger samples like flAstro, they should all be fixed.

If you want I can upload a snapshot of my funcLib directory where pretty much everything compiles.

[Dustcrazy]

If its not too much to ask... But yeh I'll look at the bigger examples.. Thanks for such a wonderful library of functions =D

[Flatmush]

Here you go, fixed it so that helloWorld now compiles.
HelloWorld was more for my benefit whilst I was programming the earliest modules into funcLib, it's not the best example of how to use funclib. Better examples are minesweeper and some of the sprite demos.

[PaulC]

Nice library, I'll keep it for reference, but there's a lot of 'undefined reference' errors, I don't think anything compiles.

[Flatmush]

Like I said, it does compile its just some of the older stuff still uses old versions of the lib.

Basically things that need to be fixed are
#1. add "-lpspvfpu -lpspfpu" to the libs line of the makefile.
#2. The only funclib object should be funcLib.o
#3. Only include "funclib.h" at the top of the file now (with the correct path) none of the other funclib includes are required.
#4. Remove all graphicsBeginFrame() and graphicsEndFrame() as they are no longer used.
#5. Use this as the main thread attributes:
"PSP_MAIN_THREAD_ATTR(PSP_THREAD_ATTR_USER | PSP_THREAD_ATTR_FUNCLIB);"
#6. If you downloaded the release that was on our website or the first post of this thread then you may need to check that the includes point to the correct directory.

Undefined references are caused by points 2, 6 and 4, possibly 1 aswell.

Any other problems that you might have can probably be fixed by modifying the "flConfiguration.h" file which has instructions in it.

By the time we released this I was quite busy with other stuff so we never really put enough effort in to make sure the samples worked.

[araya]

I'm trying to compile sample programs, but I keep getting psp-gcc -I. -I/usr/local/pspdev/psp/sdk/include -g -O2 -G0 -Wall -D_PSP_FW_VERSION=150   -c -o ../../Code/funcLib.o ../../Code/funcLib.c
../../Code/funcLib.c:1:21: error: funclib.h: No such file or directory
.
This happens with every sample. What am I doing wrong?

[Sleepy]

At the very top of main.c, change

Code:

#include ../../Code/funcLib.h

to

Code:

#include ././Code/funcLib.h

and tell me if that fixes the problem.

[A_Nub]

Sleepy that will do nothing at all.

[Sleepy]

Love you A_Nub.

Anyways, I have gone through all of the Samples, Apps, and Betas and fixed them like Flatmush recommended with his 6 steps. Hopefully everything will work out of the box now.

Please keep reporting errors.

-Sleepy

P.S. - Sorry about the 3+ month delay, I just stopped by today for the first time in about a year. No, I'm not out of retirement.

P.S.S. - Download is available here. More specifically, here.

[Flatmush]

Thanks Sleepy

[Sleepy]

Alright, it has risen to my attention (MK2k, PSPJunkie) that funcLib was not at all fixed. This is because somehow the file uploaded was incorrect, and QJ also got the wrong link. It has been fixed on the site (for real this time), but QJ still has the wrong one. I'm trying to get this fixed right now.

Thank you MK2k and PSPJunkie for pointing this out to me

Enjoy the real funcLib 1.0.1 now

[st3ph3n]

Hi, Does this funcLib need to be compile to install? Or only need to copy to a specific folder? Cause I can't compile the hello world. Sorry if this question is too naive, but I'm a newbie in psp programing. The error I got is listed below. I put the funcLib folder in cygwin/funclib. Pls. help. Thanks in advance.

Code:

$ make
psp-gcc -I. -I/usr/local/pspdev/psp/sdk/include -O2 -G0 -Wall -D_PSP_FW_VERSION=
150   -c -o main.o main.c
In file included from ../../Code/flGlobal.h:19,
                 from ../../Code/funcLib.h:5,
                 from main.c:1:
../../Code/flDefines.h:49:1: warning: "GU_SYNC_WAIT" redefined
In file included from ../../Code/flGlobal.h:13,
                 from ../../Code/funcLib.h:5,
                 from main.c:1:
/usr/local/pspdev/psp/sdk/include/pspgu.h:278:1: warning: this is the location o
f the previous definition
In file included from ../../Code/flGlobal.h:19,
                 from ../../Code/funcLib.h:5,
                 from main.c:1:
../../Code/flDefines.h:50:1: warning: "GU_SYNC_NOWAIT" redefined
In file included from ../../Code/flGlobal.h:13,
                 from ../../Code/funcLib.h:5,
                 from main.c:1:
/usr/local/pspdev/psp/sdk/include/pspgu.h:279:1: warning: this is the location o
f the previous definition
make: *** No rule to make target `Code/funcLib.o', needed by `flHelloWorld.elf'.
  Stop.

[Flatmush]

Ah that is because funclib is starting to show its age.

You need to modify flGlobal.h and remove the defines for GU_SYNC_WAIT and GU_SYNC_NOWAIT.

The defines were added way back when those macros weren't defined in the sdk, but now they are it's complaining that they're redefined. If you get any more errors don't hesitate to PM me and I will help you fix them.