dri-devel port provides development DRI libraries and X Server.

Reviewed by:	lioux

4 files changed, 242 insertions, 0 deletions

diff --git a/graphics/dri-devel/files/patch-bsdLib.rules b/graphics/dri-devel/files/patch-bsdLib.rules
new file mode 100644
index 0000000..6feea25
--- /dev/null
+++ b/graphics/dri-devel/files/patch-bsdLib.rules
@@ -0,0 +1,37 @@
+--- config/cf/bsdLib.rules.orig	Wed Jul 10 17:25:29 2002
++++ config/cf/bsdLib.rules	Wed Jul 10 17:25:32 2002
+@@ -306,6 +306,34 @@
+ 
+ #endif /* SharedDepLibraryTarget */
+ 
++/*
++ * SharedDepCplusplusLibraryTarget - generate rules to create a shared library.
++ */
++#ifndef SharedDepCplusplusLibraryTarget
++#define SharedDepCplusplusLibraryTarget(libname,rev,deplist,solist,down,up) @@\
++AllTarget(Concat(lib,libname.so.rev))					@@\
++									@@\
++Concat(lib,libname.so.rev):  deplist					@@\
++	$(RM) $@~							@@\
++	@SONAME=`echo $@ | sed 's/\.[^\.]*$$//'`; set -x; \		@@\
++		(cd down; $(CXX) -o up/$@~ $(SHLIBLDFLAGS) -Wl,-soname,$$SONAME solist $(REQUIREDLIBS) BaseShLibReqs); \ @@\
++		$(RM) $$SONAME; $(LN) $@ $$SONAME; \			@@\
++		LinkBuildSonameLibrary($$SONAME)			@@\
++	$(RM) $@							@@\
++	$(MV) $@~ $@							@@\
++	$(RM) Concat(lib,libname.so)					@@\
++	$(LN) $@ Concat(lib,libname.so)					@@\
++	LinkBuildLibrary($@)						@@\
++	LinkBuildLibrary(Concat(lib,libname.so))			@@\
++									@@\
++clean::									@@\
++	@SONAME=`echo Concat(lib,libname.so.rev) | sed 's/\.[^\.]*$$//'`; \ @@\
++	set -x; $(RM) $$SONAME						@@\
++	$(RM) Concat(lib,libname.so)					@@\
++	$(RM) Concat(lib,libname.so.rev)
++
++#endif /* SharedDepLibraryTarget */
++
+ #ifndef SharedDepModuleTarget
+ #define SharedDepModuleTarget(name,deps,solist)				@@\
+ AllTarget(name)								@@\
diff --git a/graphics/dri-devel/files/patch-drv-Imakefile b/graphics/dri-devel/files/patch-drv-Imakefile
new file mode 100644
index 0000000..9aa4b44
--- /dev/null
+++ b/graphics/dri-devel/files/patch-drv-Imakefile
@@ -0,0 +1,11 @@
+--- lib/GL/mesa/src/drv/Imakefile.orig	Sun Aug 18 16:59:00 2002
++++ lib/GL/mesa/src/drv/Imakefile	Sun Aug 18 16:59:14 2002
+@@ -5,7 +5,7 @@
+ #define IHaveSubdirs
+ #define PassCDebugFlags
+ 
+-SUBDIRS = common r200 radeon
++SUBDIRS = common DriDrivers
+ 
+ MakeSubdirs($(SUBDIRS))
+ DependSubdirs($(SUBDIRS))
diff --git a/graphics/dri-devel/files/patch-host.def b/graphics/dri-devel/files/patch-host.def
new file mode 100644
index 0000000..75a729b
--- /dev/null
+++ b/graphics/dri-devel/files/patch-host.def
@@ -0,0 +1,53 @@
+--- config/cf/host.def.orig	Thu Jul 18 12:23:07 2002
++++ config/cf/host.def	Wed Aug 21 10:21:01 2002
+@@ -2,17 +2,17 @@
+  * Set this for each DRI branch.  It will be appended to the XFree86 version
+  * information.
+  */
+-#define XFree86CustomVersion "DRI trunk"
++#define XFree86CustomVersion "DRI trunk: dri-devel-20020820"
+ 
+-#define DefaultGcc2AxpOpt -O2 -mcpu=ev6
+-#define DefaultGcc2PpcOpt -O2 -mcpu=750
+-#define DefaultGcc2i386Opt -O2
++#define DefaultGcc2AxpOpt ${FBSDCFLAGS}
++#define DefaultGcc2PpcOpt ${FBSDCFLAGS}
++#define DefaultGcc2i386Opt ${FBSDCFLAGS}
+ #if defined(AlphaArchitecture)
+-#  define LibraryCDebugFlags -O2 -mcpu=ev6
++#  define LibraryCDebugFlags ${FBSDCFLAGS}
+ #elif defined(PpcArchitecture)
+-#  define LibraryCDebugFlags -O2 -mcpu=750
++#  define LibraryCDebugFlags ${FBSDCFLAGS}
+ #else
+-#  define LibraryCDebugFlags -O2
++#  define LibraryCDebugFlags ${FBSDCFLAGS}
+ #endif
+ 
+ #define BuildXFree86ConfigTools YES
+@@ -25,14 +25,11 @@
+ #else
+ 
+ #define XF86CardDrivers tdfx i810 mga ati glint vga
+-#define DriDrivers tdfx mga i810 r128 radeon gamma i830 /* sis ffb */
++#define DriDrivers i810 i830 r128 radeon r200 /* sis ffb */
+ 
+ #endif
+ 
+-#define GccWarningOptions -Wall -Wpointer-arith -Wstrict-prototypes \
+-                          -Wmissing-prototypes -Wmissing-declarations \
+-                          -Wnested-externs
+-#define DefaultCCOptions -ansi GccWarningOptions -pipe -g
++#define DefaultCCOptions -g
+ 
+ #define NormalLibGlx NO
+ 
+@@ -63,7 +60,7 @@
+ /* #define ProjectRoot /usr/X11R6-DRI */
+ 
+ /* Optionally turn this on to force the kernel modules to build */
+-#define BuildXF86DRM YES
++#define BuildXF86DRM NO
+ 
+ #define XF86AFB NO
+ 
diff --git a/graphics/dri-devel/files/patch-linuxcompat b/graphics/dri-devel/files/patch-linuxcompat
new file mode 100644
index 0000000..3b6af5b
--- /dev/null
+++ b/graphics/dri-devel/files/patch-linuxcompat
@@ -0,0 +1,141 @@
+Index: drm_drv.h
+===================================================================
+RCS file: /cvsroot/dri/xc/xc/programs/Xserver/hw/xfree86/os-support/bsd/drm/kernel/drm_drv.h,v
+retrieving revision 1.3
+diff -u -r1.3 programs/Xserver/hw/xfree86/os-support/bsd/drm/kernel/drm_drv.h
+--- programs/Xserver/hw/xfree86/os-support/bsd/drm/kernel/drm_drv.h	5 Jul 2002 08:31:07 -0000	1.3
++++ programs/Xserver/hw/xfree86/os-support/bsd/drm/kernel/drm_drv.h	21 Aug 2002 07:13:26 -0000
+@@ -1221,27 +1221,83 @@
+ }
+ 
+ #if DRM_LINUX
++#define LINUX_IOCTL_DRM_MIN		0x6400
++#define LINUX_IOCTL_DRM_MAX		0x64ff
++
+ static linux_ioctl_function_t DRM( linux_ioctl);
+ static struct linux_ioctl_handler DRM( handler) = {DRM( linux_ioctl), LINUX_IOCTL_DRM_MIN, LINUX_IOCTL_DRM_MAX};
+ SYSINIT  (DRM( register),   SI_SUB_KLD, SI_ORDER_MIDDLE, linux_ioctl_register_handler, &DRM( handler));
+ SYSUNINIT(DRM( unregister), SI_SUB_KLD, SI_ORDER_MIDDLE, linux_ioctl_unregister_handler, &DRM( handler));
+ 
++#define LINUX_IOC_VOID	IOC_VOID
++#define LINUX_IOC_IN	IOC_OUT		/* Linux has the values the other way around */
++#define LINUX_IOC_OUT	IOC_IN
++
+ /*
+  * Linux emulation IOCTL
+  */
+ static int
+ DRM(linux_ioctl)(DRM_STRUCTPROC *p, struct linux_ioctl_args* args)
+ {
++	u_long		cmd = args->cmd;
++#define STK_PARAMS	128
++	union {
++	    char stkbuf[STK_PARAMS];
++	    long align;
++	} ubuf;
++	caddr_t		data=NULL, memp=NULL;
++	u_int		size = IOCPARM_LEN(cmd);
++	int		error;
++#if (__FreeBSD_version >= 500000)
++	struct file	*fp;
++#else
++	struct file	*fp = p->p_fd->fd_ofiles[args->fd];
++#endif
++	if ( size > STK_PARAMS ) {
++		if ( size > IOCPARM_MAX )
++			return EINVAL;
++		memp = malloc( (u_long)size, DRM(M_DRM), M_WAITOK );
++		data = memp;
++	} else {
++		data = ubuf.stkbuf;
++	}
++
++	if ( cmd & LINUX_IOC_IN ) {
++		if ( size ) {
++			error = copyin( (caddr_t)args->arg, data, (u_int)size );
++			if (error) {
++				if ( memp )
++					free( data, DRM(M_DRM) );
++				return error;
++			}
++		} else {
++			data = (caddr_t)args->arg;
++		}
++	} else if ( (cmd & LINUX_IOC_OUT) && size ) {
++		/*
++		 * Zero the buffer so the user always
++		 * gets back something deterministic.
++		 */
++		bzero( data, size );
++	} else if ( cmd & LINUX_IOC_VOID ) {
++		*(caddr_t *)data = (caddr_t)args->arg;
++	}
++
+ #if (__FreeBSD_version >= 500000)
+-    struct file		*fp = p->td_proc->p_fd->fd_ofiles[args->fd];
++	if ( (error = fget( p, args->fd, &fp )) != 0 ) {
++		if ( memp )
++			free( memp, DRM(M_DRM) );
++		return (error);
++	}
++	error = fo_ioctl( fp, cmd, data, p->td_ucred, p );
++	fdrop( fp, p );
+ #else
+-    struct file		*fp = p->p_fd->fd_ofiles[args->fd];
++	error = fo_ioctl( fp, cmd, data, p );
+ #endif
+-    u_long		cmd = args->cmd;
+-    caddr_t             data = (caddr_t) args->arg;
+-    /*
+-     * Pass the ioctl off to our standard handler.
+-     */
+-    return(fo_ioctl(fp, cmd, data, p));
++	if ( error == 0 && (cmd & LINUX_IOC_OUT) && size )
++		error = copyout( data, (caddr_t)args->arg, (u_int)size );
++	if ( memp )
++		free( memp, DRM(M_DRM) );
++	return error;
+ }
+ #endif /* DRM_LINUX */
+Index: drm_os_freebsd.h
+===================================================================
+RCS file: /cvsroot/dri/xc/xc/programs/Xserver/hw/xfree86/os-support/bsd/drm/kernel/drm_os_freebsd.h,v
+retrieving revision 1.3
+diff -u -r1.3 programs/Xserver/hw/xfree86/os-support/bsd/drm/kernel/drm_os_freebsd.h
+--- programs/Xserver/hw/xfree86/os-support/bsd/drm/kernel/drm_os_freebsd.h	5 Jul 2002 08:31:07 -0000	1.3
++++ programs/Xserver/hw/xfree86/os-support/bsd/drm/kernel/drm_os_freebsd.h	21 Aug 2002 07:13:27 -0000
+@@ -65,7 +65,6 @@
+ #include <sys/proc.h>
+ #include <machine/../linux/linux.h>
+ #include <machine/../linux/linux_proto.h>
+-#include "drm_linux.h"
+ #endif
+ 
+ #define DRM_TIME_SLICE	      (hz/20)  /* Time slice for GLXContexts	  */
+@@ -140,14 +139,18 @@
+ 	}							\
+ } while (0)
+ 
+-#define DRM_COPY_TO_USER_IOCTL(arg1, arg2, arg3) \
+-	*arg1 = arg2
+-#define DRM_COPY_FROM_USER_IOCTL(arg1, arg2, arg3) \
+-	arg1 = *arg2
+-#define DRM_COPY_TO_USER(arg1, arg2, arg3) \
+-	copyout(arg2, arg1, arg3)
+-#define DRM_COPY_FROM_USER(arg1, arg2, arg3) \
+-	copyin(arg2, arg1, arg3)
++#define DRM_COPY_TO_USER_IOCTL(user, kern, size)	\
++	if ( IOCPARM_LEN(cmd) != size)			\
++		return EINVAL;				\
++	*user = kern;
++#define DRM_COPY_FROM_USER_IOCTL(kern, user, size) \
++	if ( IOCPARM_LEN(cmd) != size)			\
++		return EINVAL;				\
++	kern = *user;
++#define DRM_COPY_TO_USER(user, kern, size) \
++	copyout(kern, user, size)
++#define DRM_COPY_FROM_USER(kern, user, size) \
++	copyin(user, kern, size)
+ /* Macros for userspace access with checking readability once */
+ /* FIXME: can't find equivalent functionality for nocheck yet.
+  * It's be slower than linux, but should be correct.