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[statikeffeck]

I've spent tonight trying to get a simple SDL test program (in C++) to compile. I am able to compile any working C programs that use SDL.
My simple test program doesn't even use any C++ specific code (it actually compiles when I rename the file from main.cpp to main.c). But I would like to work in C++ if possible.

Here's the error I'm getting:
$ make
psp-g++ -I. -I/usr/local/pspdev/psp/sdk/include -O2 -G0 -Wall -I/usr/local/pspdev/psp/include/SDL -Dmain=SDL_main -I. -I
/usr/local/pspdev/psp/sdk/include -O2 -G0 -Wall -I/usr/local/pspdev/psp/include/SDL -Dmain=SDL_main -fno-exceptions -fno
-rtti -c -o main.o main.cpp
psp-gcc -I. -I/usr/local/pspdev/psp/sdk/include -O2 -G0 -Wall -I/usr/local/pspdev/psp/include/SDL -Dmain=SDL_main -L. -
L/usr/local/pspdev/psp/sdk/lib main.o -L/usr/local/pspdev/psp/lib -lSDLmain -lSDL -lm -L/usr/local/pspdev/psp/sdk/lib
-lpspdebug -lpspgu -lpspctrl -lpspge -lpspdisplay -lpsphprm -lpspaudio -lc -lpspuser -lpspkernel -lpspdebug -lpspdisplay
-lpspge -lpspctrl -lpspsdk -lc -lpspuser -lpspkernel -o SDLTEST1.elf
/usr/local/pspdev/psp/lib/libSDLmain.a(SDL_psp_main.o): In function `main':
psp/SDL_psp_main.c:76: undefined reference to `SDL_main'
collect2: ld returned 1 exit status
make: *** [SDLTEST1.elf] Error 1

Keep in mind that everything works fine if I rename main.cpp to main.c

EDIT: Also, I just downloaded and installed the SDL library today using svn, so it should be up to date.

[statikeffeck]

Oddly, this fixed the problem:

[Thanhda]

i've actually manage to compile a C++ project, i used one of the samples, and renamed it to a cpp file. added a class to the project without having to extern "C". but when i try to instanciate a new object it gives me problems.

Edit:

okay heres how to compile C++ files. you have to modify the Makefile

add this
USE_PSPSDK_LIBC = 1
CFLAGS = -O2 -G0 -Wall

and then add the extern "C" in source code.
_________________
There are 10 types of people in the world: Those who understand binary, and those who don't...

[rinco]

i'm fairly certain c++ sdl apps only require:

[statikeffeck]

Thanks rinco! this really simplifies things.
Just don't forget the semicolon at the end of the statement.
I did: