Date: Sun, 26 Feb 2006 11:25:09 +0900 From: Hayashi Naoyuki Subject: Re: [SDL] CVS stable again, please update SDL ports Some problems are caused on Tru64 UNIX. If applying SDL12-osf1.path, these problems are fixed. 1. configure-script say "recursive mutexes... no" and "pthread semaphores... no". checking for pthreads... yes checking for recursive mutexes... no checking for pthread semaphores... no This is because it compiled without pthread_cflags and pthread_lib when checking recursive mutexes and pthread semaphores. 2. Compiling src/audio/mme/SDL_mmeaudio.c fails. cc: Severe: ./src/audio/mme/SDL_mmeaudio.c, line 25: Cannot find file <mme_api.h> specified in #include directive. (noinclfilef) #include <mme_api.h> -^ This is because BUILD_CFLAGS is wrong. 3. Compiling src/cdrom/osf/SDL_syscdrom.c fails. cc: Warning: ./src/cdrom/osf/SDL_syscdrom.c, line 176: Too few actual parameters in the invocation of the macro "SDL_stack_alloc". (toofewactuals) cdpath = SDL_stack_alloc(len); ------------------------------------^ cc: Error: ./src/cdrom/osf/SDL_syscdrom.c, line 176: Invalid expression. (badexpr) cdpath = SDL_stack_alloc(len); -----------------^ SDL_stack_alloc is defined in include/SDL_stdinc.h. #define SDL_stack_alloc(type, count) (type*)alloca(sizeof(type)*count) 4. Linking fails if running configure with --enable-x11-shared=yes. /usr/ccs/bin/ld: Warning: Unresolved: p_XData32 5. Compiling src/video/x11/SDL_x11dyn.c fails if running configure with --enable-x11-shared=no. cc: Error: ./src/video/x11/SDL_x11sym.h, line 149: In this statement, "_SmtBufferOverflow" is not declared. (undeclared) SDL_X11_SYM(1,void,_SmtBufferOverflow,(Display *dpy,register smtDisplayPtr)) ^ cc: Error: ./src/video/x11/SDL_x11sym.h, line 150: In this statement, "_SmtBufferOverflow" is not declared. (undeclared) SDL_X11_SYM(1,void,_SmtBufferOverflow,(Display *dpy,register smtDisplayPtr)) ^ cc: Error: ./src/video/x11/SDL_x11sym.h, line 150: In this statement, "_SmtIpError" is not declared. (undeclared) SDL_X11_SYM(1,void,_SmtIpError,(Display *dpy,register smtDisplayPtr, int)) ^

.TH "SDL_GLattr" "3" "Tue 11 Sep 2001, 23:01" "SDL" "SDL API Reference" 
.SH "NAME"
SDL_GLattr\- SDL GL Attributes
.SH "ATTRIBUTES"
.TP 20
\fBSDL_GL_RED_SIZE\fP
Size of the framebuffer red component, in bits
.TP 20
\fBSDL_GL_GREEN_SIZE\fP
Size of the framebuffer green component, in bits
.TP 20
\fBSDL_GL_BLUE_SIZE\fP
Size of the framebuffer blue component, in bits
.TP 20
\fBSDL_GL_ALPHA_SIZE\fP
Size of the framebuffer alpha component, in bits
.TP 20
\fBSDL_GL_DOUBLEBUFFER\fP
0 or 1, enable or disable double buffering
.TP 20
\fBSDL_GL_BUFFER_SIZE\fP
Size of the framebuffer, in bits
.TP 20
\fBSDL_GL_DEPTH_SIZE\fP
Size of the depth buffer, in bits
.TP 20
\fBSDL_GL_STENCIL_SIZE\fP
Size of the stencil buffer, in bits
.TP 20
\fBSDL_GL_ACCUM_RED_SIZE\fP
Size of the accumulation buffer red component, in bits
.TP 20
\fBSDL_GL_ACCUM_GREEN_SIZE\fP
Size of the accumulation buffer green component, in bits
.TP 20
\fBSDL_GL_ACCUM_BLUE_SIZE\fP
Size of the accumulation buffer blue component, in bits
.TP 20
\fBSDL_GL_ACCUM_ALPHA_SIZE\fP
Size of the accumulation buffer alpha component, in bits
.SH "DESCRIPTION"
.PP
While you can set most OpenGL attributes normally, the attributes list above must be known \fIbefore\fP SDL sets the video mode\&. These attributes a set and read with \fI\fBSDL_GL_SetAttribute\fP\fR and \fI\fBSDL_GL_GetAttribute\fP\fR\&.
.SH "SEE ALSO"
.PP
\fI\fBSDL_GL_SetAttribute\fP\fR, \fI\fBSDL_GL_GetAttribute\fP\fR
...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:01