8 files changed, 1056 insertions, 0 deletions
diff --git a/nx-X11/lib/GLU/GLU-def.cpp b/nx-X11/lib/GLU/GLU-def.cpp
new file mode 100644
index 000000000..75997430d
--- /dev/null
+++ b/nx-X11/lib/GLU/GLU-def.cpp
@@ -0,0 +1,166 @@
+LIBRARY GLU
+VERSION LIBRARY_VERSION
+EXPORTS
+
+bezierPatchDelete
+bezierPatchDeleteList
+bezierPatchDraw
+bezierPatchEval
+bezierPatchEvalNormal
+bezierPatchInsert
+bezierPatchListDraw
+bezierPatchMake
+bezierPatchMake2
+bezierPatchPrint
+bezierPatchPrintList
+bezierPatchMeshBeginStrip
+bezierPatchMeshDelDeg
+bezierPatchMeshDelete
+bezierPatchMeshDraw
+bezierPatchMeshEndStrip
+bezierPatchMeshEval
+bezierPatchMeshInsertUV
+bezierPatchMeshListCollect
+bezierPatchMeshListDelDeg
+bezierPatchMeshListDelete
+bezierPatchMeshListDraw
+bezierPatchMeshListEval
+bezierPatchMeshListInsert
+bezierPatchMeshListNumTriangles
+bezierPatchMeshListPrint
+bezierPatchMeshListReverse
+bezierPatchMeshListTotalStrips
+bezierPatchMeshListTotalVert
+bezierPatchMeshMake
+bezierPatchMeshMake2
+bezierPatchMeshNumTriangles
+bezierPatchMeshPrint
+bezierPatchMeshPutPatch
+drawStrips
+gluBeginCurve
+gluBeginSurface
+gluBeginTrim
+gluDeleteNurbsRenderer
+gluDeleteNurbsTessellatorEXT
+gluEndCurve
+gluEndSurface
+gluEndTrim
+gluGetNurbsProperty
+gluLoadSamplingMatrices
+gluNewNurbsRenderer
+gluNurbsCallback
+gluNurbsCallbackData
+gluNurbsCallbackDataEXT
+gluNurbsCurve
+gluNurbsProperty
+gluNurbsSurface
+gluPwlCurve
+glu_LOD_eval_list
+__gl_dictListDelete
+__gl_dictListDeleteDict
+__gl_dictListInsertBefore
+__gl_dictListNewDict
+__gl_dictListSearch
+__gl_edgeEval
+__gl_edgeIntersect
+__gl_edgeSign
+__gl_transEval
+__gl_transSign
+__gl_vertCCW
+__gl_vertLeq
+__gl_memInit
+__gl_meshAddEdgeVertex
+; __gl_meshCheckMesh
+__gl_meshConnect
+__gl_meshDelete
+__gl_meshDeleteMesh
+__gl_meshMakeEdge
+__gl_meshNewMesh
+__gl_meshSplice
+__gl_meshSplitEdge
+__gl_meshUnion
+__gl_meshZapFace
+__gl_projectPolygon
+__gl_pqHeapDelete
+__gl_pqHeapDeletePriorityQ
+__gl_pqHeapExtractMin
+__gl_pqHeapInit
+__gl_pqHeapInsert
+__gl_pqHeapNewPriorityQ
+__gl_pqSortDelete
+__gl_pqSortDeletePriorityQ
+__gl_pqSortExtractMin
+__gl_pqSortInit
+__gl_pqSortInsert
+__gl_pqSortIsEmpty
+__gl_pqSortMinimum
+__gl_pqSortNewPriorityQ
+__gl_renderBoundary
+__gl_renderCache
+__gl_renderMesh
+__gl_computeInterior
+__gl_noBeginData
+__gl_noCombineData
+__gl_noEdgeFlagData
+__gl_noEndData
+__gl_noErrorData
+__gl_noVertexData
+gluBeginPolygon
+; gluDeleteMesh
+gluDeleteTess
+gluEndPolygon
+gluGetTessProperty
+gluNewTess
+gluNextContour
+gluTessBeginContour
+gluTessBeginPolygon
+gluTessCallback
+gluTessEndContour
+gluTessEndPolygon
+gluTessNormal
+gluTessProperty
+gluTessVertex
+__gl_meshDiscardExterior
+__gl_meshSetWindingNumber
+__gl_meshTessellateInterior
+__gl_meshTessellateMonoRegion
+gluErrorString
+; __glNURBSErrorString
+; __glTessErrorString
+; bitmapBuild2DMipmaps
+; fastBuild2DMipmaps
+gluBuild1DMipmapLevels
+gluBuild1DMipmaps
+gluBuild2DMipmapLevels
+gluBuild2DMipmaps
+gluBuild3DMipmapLevels
+gluBuild3DMipmaps
+gluScaleImage
+gluScaleImage3D
+; __gluInvertMatrixd
+; __gluMakeIdentityd
+; __gluMakeIdentityf
+; __gluMultMatricesd
+; __gluMultMatrixVecd
+gluLookAt
+gluOrtho2D
+gluPerspective
+gluPickMatrix
+gluProject
+gluUnProject
+gluUnProject4
+gluCylinder
+gluDeleteQuadric
+gluDisk
+gluNewQuadric
+gluPartialDisk
+gluQuadricCallback
+gluQuadricDrawStyle
+gluQuadricNormals
+gluQuadricOrientation
+gluQuadricTexture
+gluSphere
+gluCheckExtension
+gluGetString
+
+/* $XFree86$ */
diff --git a/nx-X11/lib/GLU/Imakefile b/nx-X11/lib/GLU/Imakefile
new file mode 100644
index 000000000..5e6ae3139
--- /dev/null
+++ b/nx-X11/lib/GLU/Imakefile
@@ -0,0 +1,133 @@
+XCOMM $XFree86: xc/lib/GLU/Imakefile,v 1.5 2001/06/05 23:03:20 dawes Exp $
+
+XCOMM License Applicability. Except to the extent portions of this file are
+XCOMM made subject to an alternative license as permitted in the SGI Free
+XCOMM Software License B, Version 1.1 (the "License"), the contents of this
+XCOMM file are subject only to the provisions of the License. You may not use
+XCOMM this file except in compliance with the License. You may obtain a copy
+XCOMM of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
+XCOMM Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
+XCOMM 
+XCOMM http://oss.sgi.com/projects/FreeB
+XCOMM 
+XCOMM Note that, as provided in the License, the Software is distributed on an
+XCOMM "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
+XCOMM DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
+XCOMM CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
+XCOMM PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
+XCOMM 
+XCOMM Original Code. The Original Code is: OpenGL Sample Implementation,
+XCOMM Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
+XCOMM Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
+XCOMM Copyright in any portions created by third parties is as indicated
+XCOMM elsewhere herein. All Rights Reserved.
+XCOMM 
+XCOMM Additional Notice Provisions: The application programming interfaces
+XCOMM established by SGI in conjunction with the Original Code are The
+XCOMM OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
+XCOMM April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
+XCOMM 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
+XCOMM Window System(R) (Version 1.3), released October 19, 1998. This software
+XCOMM was created using the OpenGL(R) version 1.2.1 Sample Implementation
+XCOMM published by SGI, but has not been independently verified as being
+XCOMM compliant with the OpenGL(R) version 1.2.1 Specification.
+XCOMM
+
+#define IHaveSubdirs
+
+#define DoNormalLib NormalLibGlu
+#define DoSharedLib SharedLibGlu
+#define DoDebugLib DebugLibGlu
+#define DoProfileLib ProfileLibGlu
+#define PassCDebugFlags 'CDEBUGFLAGS=$(CDEBUGFLAGS)'
+
+LIBNAME = GLU
+SOREV = $(SOGLUREV)
+
+#define CplusplusSource
+
+#ifdef SharedGLUReqs
+REQUIREDLIBS = SharedGLUReqs
+#endif
+
+#ifndef SeparateSharedCompile
+#define SeparateSharedCompile YES
+#endif
+#if NormalLibGlu && SharedLibGlu && SeparateSharedCompile
+STATIC_OBJSDIR = unshared/
+#endif
+
+SUBDIRS = \
+	include \
+	libutil \
+	libtess \
+	libnurbs/internals \
+	libnurbs/interface \
+	libnurbs/nurbtess
+
+  SHARED_OBJS = libutil/?*.o libtess/?*.o \
+		libnurbs/internals/?*.o \
+		libnurbs/interface/?*.o \
+		libnurbs/nurbtess/?*.o
+
+  STATIC_OBJS = libutil/$(STATIC_OBJSDIR)?*.o libtess/$(STATIC_OBJSDIR)?*.o \
+		libnurbs/internals/$(STATIC_OBJSDIR)?*.o \
+		libnurbs/interface/$(STATIC_OBJSDIR)?*.o \
+		libnurbs/nurbtess/$(STATIC_OBJSDIR)?*.o
+
+   DEBUG_OBJS = libutil/debugger/?*.o libtess/debugger/?*.o \
+		libnurbs/internals/debugger/?*.o \
+		libnurbs/interface/debugger/?*.o \
+		libnurbs/nurbtess/debugger/?*.o
+
+ PROFILE_OBJS = libutil/profiled/?*.o libtess/profiled/?*.o \
+		libnurbs/internals/profiled/?*.o \
+		libnurbs/interface/profiled/?*.o \
+		libnurbs/nurbtess/profiled/?*.o
+
+        DONES = libutil/DONE libtess/DONE \
+		libnurbs/internals/DONE \
+		libnurbs/interface/DONE \
+		libnurbs/nurbtess/DONE
+
+#if HasParallelMake
+MakeMutex($(SUBDIRS) $(DONES))
+#endif
+
+#if HasGnuMake || HasBsdMake
+$(DONES): $(SUBDIRS)
+#endif
+
+#include <Library.tmpl>
+
+#undef _LinkBuildLibrary
+#define _LinkBuildLibrary(lib) LinkBuildLibrary(lib)
+
+#if NormalLibGlu
+NormalDepLibraryTarget($(LIBNAME),$(SUBDIRS) $(DONES),$(STATIC_OBJS))
+InstallLibrary($(LIBNAME),$(USRLIBDIR))
+#endif
+
+#if SharedLibGlu
+#ifdef SharedDepCplusplusLibraryTarget
+SharedDepCplusplusLibraryTarget($(LIBNAME),$(SOREV),$(SUBDIRS) $(DONES),$(SHARED_OBJS),.,.)
+#else
+SharedDepLibraryTarget($(LIBNAME),$(SOREV),$(SUBDIRS) $(DONES),$(SHARED_OBJS),.,.)
+#endif
+InstallSharedLibrary($(LIBNAME),$(SOREV),$(SHLIBDIR))
+#endif
+
+#if DebugLibGlu
+DebuggedDepLibraryTarget($(LIBNAME),$(SUBDIRS) $(DONES),$(DEBUG_OBJS))
+InstallLibrary($(LIBNAME)_d,$(USRLIBDIR))
+#endif /* DebugLibGlu */
+
+#if ProfileLibGlu
+ProfiledDepLibraryTarget($(LIBNAME),$(SUBDIRS) $(DONES),$(PROFILE_OBJS))
+InstallLibrary($(LIBNAME)_p,$(USRLIBDIR))
+#endif /* ProfileLibGlu */
+
+
+ForceSubdirs($(SUBDIRS))
+DependSubdirs($(SUBDIRS))
+
diff --git a/nx-X11/lib/GLU/include/Imakefile b/nx-X11/lib/GLU/include/Imakefile
new file mode 100644
index 000000000..68f1b1b06
--- /dev/null
+++ b/nx-X11/lib/GLU/include/Imakefile
@@ -0,0 +1,38 @@
+XCOMM $XFree86$
+
+XCOMM License Applicability. Except to the extent portions of this file are
+XCOMM made subject to an alternative license as permitted in the SGI Free
+XCOMM Software License B, Version 1.1 (the "License"), the contents of this
+XCOMM file are subject only to the provisions of the License. You may not use
+XCOMM this file except in compliance with the License. You may obtain a copy
+XCOMM of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
+XCOMM Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
+XCOMM 
+XCOMM http://oss.sgi.com/projects/FreeB
+XCOMM 
+XCOMM Note that, as provided in the License, the Software is distributed on an
+XCOMM "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
+XCOMM DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
+XCOMM CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
+XCOMM PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
+XCOMM 
+XCOMM Original Code. The Original Code is: OpenGL Sample Implementation,
+XCOMM Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
+XCOMM Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
+XCOMM Copyright in any portions created by third parties is as indicated
+XCOMM elsewhere herein. All Rights Reserved.
+XCOMM 
+XCOMM Additional Notice Provisions: The application programming interfaces
+XCOMM established by SGI in conjunction with the Original Code are The
+XCOMM OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
+XCOMM April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
+XCOMM 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
+XCOMM Window System(R) (Version 1.3), released October 19, 1998. This software
+XCOMM was created using the OpenGL(R) version 1.2.1 Sample Implementation
+XCOMM published by SGI, but has not been independently verified as being
+XCOMM compliant with the OpenGL(R) version 1.2.1 Specification.
+XCOMM
+
+GLUSRCDIR = $(OGLSAMPLESRCDIR)/main/gfx/lib/glu
+
+LinkSourceFile(gluos.h, $(GLUSRCDIR)/include)
diff --git a/nx-X11/lib/GLU/libnurbs/interface/Imakefile b/nx-X11/lib/GLU/libnurbs/interface/Imakefile
new file mode 100644
index 000000000..a56489f68
--- /dev/null
+++ b/nx-X11/lib/GLU/libnurbs/interface/Imakefile
@@ -0,0 +1,107 @@
+XCOMM $XFree86: xc/lib/GLU/libnurbs/interface/Imakefile,v 1.2 2001/01/15 22:25:09 dawes Exp $
+
+XCOMM License Applicability. Except to the extent portions of this file are
+XCOMM made subject to an alternative license as permitted in the SGI Free
+XCOMM Software License B, Version 1.1 (the "License"), the contents of this
+XCOMM file are subject only to the provisions of the License. You may not use
+XCOMM this file except in compliance with the License. You may obtain a copy
+XCOMM of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
+XCOMM Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
+XCOMM 
+XCOMM http://oss.sgi.com/projects/FreeB
+XCOMM 
+XCOMM Note that, as provided in the License, the Software is distributed on an
+XCOMM "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
+XCOMM DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
+XCOMM CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
+XCOMM PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
+XCOMM 
+XCOMM Original Code. The Original Code is: OpenGL Sample Implementation,
+XCOMM Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
+XCOMM Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
+XCOMM Copyright in any portions created by third parties is as indicated
+XCOMM elsewhere herein. All Rights Reserved.
+XCOMM 
+XCOMM Additional Notice Provisions: The application programming interfaces
+XCOMM established by SGI in conjunction with the Original Code are The
+XCOMM OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
+XCOMM April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
+XCOMM 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
+XCOMM Window System(R) (Version 1.3), released October 19, 1998. This software
+XCOMM was created using the OpenGL(R) version 1.2.1 Sample Implementation
+XCOMM published by SGI, but has not been independently verified as being
+XCOMM compliant with the OpenGL(R) version 1.2.1 Specification.
+XCOMM
+
+#define DoNormalLib NormalLibGlu
+#define DoSharedLib SharedLibGlu
+#define DoDebugLib DebugLibGlu
+#define DoProfileLib ProfileLibGlu
+
+#define CplusplusSource
+
+#include <Library.tmpl>
+
+SRCS = \
+	bezierEval.cc \
+	bezierPatch.cc \
+	bezierPatchMesh.cc \
+	glcurveval.cc \
+	glinterface.cc \
+	glrenderer.cc \
+	glsurfeval.cc \
+	incurveeval.cc \
+	insurfeval.cc
+
+OBJS = \
+	bezierEval.o \
+	bezierPatch.o \
+	bezierPatchMesh.o \
+	glcurveval.o \
+	glinterface.o \
+	glrenderer.o \
+	glsurfeval.o \
+	incurveeval.o \
+	insurfeval.o
+
+INCLUDES = \
+	-I. \
+	-I../internals \
+	-I../nurbtess \
+	-I../../include \
+	-I$(TOP)/include \
+	-I$(TOP)/include/GL
+
+DEFINES = \
+	-DLIBRARYBUILD \
+	-DNDEBUG
+
+LibraryObjectRule()
+
+SubdirLibraryRule($(OBJS))
+NormalLintTarget($(SRCS))
+
+GLUSRCDIR = $(OGLSAMPLESRCDIR)/main/gfx/lib/glu
+
+LinkSourceFile(bezierEval.cc, $(GLUSRCDIR)/libnurbs/interface)
+LinkSourceFile(bezierPatch.cc, $(GLUSRCDIR)/libnurbs/interface)
+LinkSourceFile(bezierPatchMesh.cc, $(GLUSRCDIR)/libnurbs/interface)
+LinkSourceFile(glcurveval.cc, $(GLUSRCDIR)/libnurbs/interface)
+LinkSourceFile(glinterface.cc, $(GLUSRCDIR)/libnurbs/interface)
+LinkSourceFile(glrenderer.cc, $(GLUSRCDIR)/libnurbs/interface)
+LinkSourceFile(glsurfeval.cc, $(GLUSRCDIR)/libnurbs/interface)
+LinkSourceFile(incurveeval.cc, $(GLUSRCDIR)/libnurbs/interface)
+LinkSourceFile(insurfeval.cc, $(GLUSRCDIR)/libnurbs/interface)
+
+LinkSourceFile(bezierEval.h, $(GLUSRCDIR)/libnurbs/interface)
+LinkSourceFile(bezierPatch.h, $(GLUSRCDIR)/libnurbs/interface)
+LinkSourceFile(bezierPatchMesh.h, $(GLUSRCDIR)/libnurbs/interface)
+LinkSourceFile(glcurveval.h, $(GLUSRCDIR)/libnurbs/interface)
+LinkSourceFile(glimports.h, $(GLUSRCDIR)/libnurbs/interface)
+LinkSourceFile(glrenderer.h, $(GLUSRCDIR)/libnurbs/interface)
+LinkSourceFile(glsurfeval.h, $(GLUSRCDIR)/libnurbs/interface)
+LinkSourceFile(mystdio.h, $(GLUSRCDIR)/libnurbs/interface)
+LinkSourceFile(mystdlib.h, $(GLUSRCDIR)/libnurbs/interface)
+
+DependTarget()
+CleanTarget()
diff --git a/nx-X11/lib/GLU/libnurbs/internals/Imakefile b/nx-X11/lib/GLU/libnurbs/internals/Imakefile
new file mode 100644
index 000000000..5706b03f7
--- /dev/null
+++ b/nx-X11/lib/GLU/libnurbs/internals/Imakefile
@@ -0,0 +1,269 @@
+XCOMM $XFree86: xc/lib/GLU/libnurbs/internals/Imakefile,v 1.11tsi Exp $
+
+XCOMM License Applicability. Except to the extent portions of this file are
+XCOMM made subject to an alternative license as permitted in the SGI Free
+XCOMM Software License B, Version 1.1 (the "License"), the contents of this
+XCOMM file are subject only to the provisions of the License. You may not use
+XCOMM this file except in compliance with the License. You may obtain a copy
+XCOMM of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
+XCOMM Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
+XCOMM
+XCOMM http://oss.sgi.com/projects/FreeB
+XCOMM
+XCOMM Note that, as provided in the License, the Software is distributed on an
+XCOMM "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
+XCOMM DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
+XCOMM CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
+XCOMM PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
+XCOMM
+XCOMM Original Code. The Original Code is: OpenGL Sample Implementation,
+XCOMM Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
+XCOMM Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
+XCOMM Copyright in any portions created by third parties is as indicated
+XCOMM elsewhere herein. All Rights Reserved.
+XCOMM
+XCOMM Additional Notice Provisions: The application programming interfaces
+XCOMM established by SGI in conjunction with the Original Code are The
+XCOMM OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
+XCOMM April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
+XCOMM 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
+XCOMM Window System(R) (Version 1.3), released October 19, 1998. This software
+XCOMM was created using the OpenGL(R) version 1.2.1 Sample Implementation
+XCOMM published by SGI, but has not been independently verified as being
+XCOMM compliant with the OpenGL(R) version 1.2.1 Specification.
+XCOMM
+
+#define DoNormalLib NormalLibGlu
+#define DoSharedLib SharedLibGlu
+#define DoDebugLib DebugLibGlu
+#define DoProfileLib ProfileLibGlu
+
+#define CplusplusSource
+
+#include <Library.tmpl>
+
+SRCS = \
+	arc.cc \
+	arcsorter.cc \
+	arctess.cc \
+	backend.cc \
+	basiccrveval.cc \
+	basicsurfeval.cc \
+	bin.cc \
+	bufpool.cc \
+	cachingeval.cc \
+	ccw.cc \
+	coveandtiler.cc \
+	curve.cc \
+	curvelist.cc \
+	curvesub.cc \
+	dataTransform.cc \
+	displaylist.cc \
+	flist.cc \
+	flistsorter.cc \
+	hull.cc \
+	intersect.cc \
+	knotvector.cc \
+	mapdesc.cc \
+	mapdescv.cc \
+	maplist.cc \
+	mesher.cc \
+	monoTriangulationBackend.cc \
+	monotonizer.cc \
+	mycode.cc \
+	nurbsinterfac.cc \
+	nurbstess.cc \
+	patch.cc \
+	patchlist.cc \
+	quilt.cc \
+	reader.cc \
+	renderhints.cc \
+	slicer.cc \
+	sorter.cc \
+	splitarcs.cc \
+	subdivider.cc \
+	tobezier.cc \
+	trimline.cc \
+	trimregion.cc \
+	trimvertpool.cc \
+	uarray.cc \
+	varray.cc
+
+OBJS = \
+	arc.o \
+	arcsorter.o \
+	arctess.o \
+	backend.o \
+	basiccrveval.o \
+	basicsurfeval.o \
+	bin.o \
+	bufpool.o \
+	cachingeval.o \
+	ccw.o \
+	coveandtiler.o \
+	curve.o \
+	curvelist.o \
+	curvesub.o \
+	dataTransform.o \
+	displaylist.o \
+	flist.o \
+	flistsorter.o \
+	hull.o \
+	intersect.o \
+	knotvector.o \
+	mapdesc.o \
+	mapdescv.o \
+	maplist.o \
+	mesher.o \
+	monoTriangulationBackend.o \
+	monotonizer.o \
+	mycode.o \
+	nurbsinterfac.o \
+	nurbstess.o \
+	patch.o \
+	patchlist.o \
+	quilt.o \
+	reader.o \
+	renderhints.o \
+	slicer.o \
+	sorter.o \
+	splitarcs.o \
+	subdivider.o \
+	tobezier.o \
+	trimline.o \
+	trimregion.o \
+	trimvertpool.o \
+	uarray.o \
+	varray.o
+
+INCLUDES = \
+	-I../nurbtess \
+	-I../../libutil \
+	-I../../include \
+	-I$(TOP)/include \
+	-I$(TOP)/include/GL
+
+#if defined(SGIArchitecture)
+OSDEFINES = -D_SCO_DS
+#elif SystemV4 || defined(LynxOSArchitecture) || defined(OS2Architecture)
+OSDEFINES = -DNEEDCEILF
+#elif defined(DarwinArchitecture)
+# if OSMajorVersion <= 5
+OSDEFINES = -DNEEDCEILF
+# endif
+#elif defined(LinuxArchitecture) && (LinuxCLibMajorVersion < 6)
+OSDEFINES = -DNEEDCEILF
+#else
+OSDEFINES = -D_EXTENSIONS_
+#endif
+
+DEFINES = $(OSDEFINES) -DLIBRARYBUILD -DNDEBUG
+
+LibraryObjectRule()
+
+SubdirLibraryRule($(OBJS))
+NormalLintTarget($(SRCS))
+
+GLUSRCDIR = $(OGLSAMPLESRCDIR)/main/gfx/lib/glu
+
+LinkSourceFile(arc.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(arcsorter.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(arctess.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(backend.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(basiccrveval.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(basicsurfeval.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(bin.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(bufpool.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(cachingeval.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(ccw.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(coveandtiler.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(curve.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(curvelist.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(curvesub.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(dataTransform.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(displaylist.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(flist.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(flistsorter.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(hull.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(intersect.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(knotvector.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(mapdesc.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(mapdescv.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(maplist.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(mesher.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(monoTriangulationBackend.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(monotonizer.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(mycode.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(nurbsinterfac.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(nurbstess.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(patch.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(patchlist.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(quilt.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(reader.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(renderhints.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(slicer.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(sorter.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(splitarcs.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(subdivider.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(tobezier.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(trimline.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(trimregion.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(trimvertpool.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(uarray.cc, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(varray.cc, $(GLUSRCDIR)/libnurbs/internals)
+
+LinkSourceFile(arc.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(arcsorter.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(arctess.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(backend.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(basiccrveval.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(basicsurfeval.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(bezierarc.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(bin.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(bufpool.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(cachingeval.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(coveandtiler.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(curve.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(curvelist.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(dataTransform.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(defines.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(displaylist.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(displaymode.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(flist.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(flistsorter.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(gridline.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(gridtrimvertex.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(gridvertex.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(hull.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(jarcloc.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(knotvector.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(mapdesc.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(maplist.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(mesher.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(monotonizer.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(myassert.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(mymath.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(mysetjmp.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(mystring.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(nurbsconsts.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(nurbstess.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(patch.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(patchlist.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(pwlarc.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(quilt.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(reader.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(renderhints.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(simplemath.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(slicer.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(sorter.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(subdivider.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(trimline.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(trimregion.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(trimvertex.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(trimvertpool.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(types.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(uarray.h, $(GLUSRCDIR)/libnurbs/internals)
+LinkSourceFile(varray.h, $(GLUSRCDIR)/libnurbs/internals)
+
+DependTarget()
+CleanTarget()
diff --git a/nx-X11/lib/GLU/libnurbs/nurbtess/Imakefile b/nx-X11/lib/GLU/libnurbs/nurbtess/Imakefile
new file mode 100644
index 000000000..43b0266a1
--- /dev/null
+++ b/nx-X11/lib/GLU/libnurbs/nurbtess/Imakefile
@@ -0,0 +1,150 @@
+XCOMM $XFree86: xc/lib/GLU/libnurbs/nurbtess/Imakefile,v 1.2 2001/01/15 22:25:10 dawes Exp $
+
+XCOMM License Applicability. Except to the extent portions of this file are
+XCOMM made subject to an alternative license as permitted in the SGI Free
+XCOMM Software License B, Version 1.1 (the "License"), the contents of this
+XCOMM file are subject only to the provisions of the License. You may not use
+XCOMM this file except in compliance with the License. You may obtain a copy
+XCOMM of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
+XCOMM Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
+XCOMM 
+XCOMM http://oss.sgi.com/projects/FreeB
+XCOMM 
+XCOMM Note that, as provided in the License, the Software is distributed on an
+XCOMM "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
+XCOMM DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
+XCOMM CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
+XCOMM PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
+XCOMM 
+XCOMM Original Code. The Original Code is: OpenGL Sample Implementation,
+XCOMM Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
+XCOMM Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
+XCOMM Copyright in any portions created by third parties is as indicated
+XCOMM elsewhere herein. All Rights Reserved.
+XCOMM 
+XCOMM Additional Notice Provisions: The application programming interfaces
+XCOMM established by SGI in conjunction with the Original Code are The
+XCOMM OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
+XCOMM April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
+XCOMM 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
+XCOMM Window System(R) (Version 1.3), released October 19, 1998. This software
+XCOMM was created using the OpenGL(R) version 1.2.1 Sample Implementation
+XCOMM published by SGI, but has not been independently verified as being
+XCOMM compliant with the OpenGL(R) version 1.2.1 Specification.
+XCOMM
+
+#define DoNormalLib NormalLibGlu
+#define DoSharedLib SharedLibGlu
+#define DoDebugLib DebugLibGlu
+#define DoProfileLib ProfileLibGlu
+
+#define CplusplusSource
+
+#include <Library.tmpl>
+
+SRCS = \
+	directedLine.cc \
+	gridWrap.cc \
+	monoChain.cc \
+	monoTriangulation.cc \
+	partitionX.cc \
+	partitionY.cc \
+	polyDBG.cc \
+	polyUtil.cc \
+	primitiveStream.cc \
+	quicksort.cc \
+	rectBlock.cc \
+	sampleComp.cc \
+	sampleCompBot.cc \
+	sampleCompRight.cc \
+	sampleCompTop.cc \
+	sampleMonoPoly.cc \
+	sampledLine.cc \
+	searchTree.cc \
+	monoPolyPart.cc
+
+OBJS = \
+	directedLine.o \
+	gridWrap.o \
+	monoChain.o \
+	monoTriangulation.o \
+	partitionX.o \
+	partitionY.o \
+	polyDBG.o \
+	polyUtil.o \
+	primitiveStream.o \
+	quicksort.o \
+	rectBlock.o \
+	sampleComp.o \
+	sampleCompBot.o \
+	sampleCompRight.o \
+	sampleCompTop.o \
+	sampleMonoPoly.o \
+	sampledLine.o \
+	searchTree.o \
+	monoPolyPart.o
+
+INCLUDES = \
+	-I../internals \
+	-I../../include \
+	-I$(TOP)/include \
+	-I$(TOP)/include/GL
+
+DEFINES = \
+	-DLIBRARYBUILD \
+	-DNDEBUG 
+
+LibraryObjectRule()
+
+SubdirLibraryRule($(OBJS))
+NormalLintTarget($(SRCS))
+
+GLUSRCDIR = $(OGLSAMPLESRCDIR)/main/gfx/lib/glu
+
+LinkSourceFile(directedLine.cc, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(gridWrap.cc, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(monoChain.cc, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(monoTriangulation.cc, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(partitionX.cc, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(partitionY.cc, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(polyDBG.cc, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(polyUtil.cc, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(primitiveStream.cc, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(quicksort.cc, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(rectBlock.cc, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(sampleComp.cc, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(sampleCompBot.cc, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(sampleCompRight.cc, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(sampleCompTop.cc, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(sampleMonoPoly.cc, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(sampledLine.cc, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(searchTree.cc, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(monoPolyPart.cc, $(GLUSRCDIR)/libnurbs/nurbtess)
+
+LinkSourceFile(definitions.h, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(directedLine.h, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(glimports.h, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(gridWrap.h, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(monoChain.h, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(monoPolyPart.h, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(monoTriangulation.h, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(mystdio.h, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(mystdlib.h, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(partitionX.h, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(partitionY.h, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(polyDBG.h, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(polyUtil.h, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(primitiveStream.h, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(quicksort.h, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(rectBlock.h, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(sampleComp.h, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(sampleCompBot.h, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(sampleCompRight.h, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(sampleCompTop.h, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(sampleMonoPoly.h, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(sampledLine.h, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(searchTree.h, $(GLUSRCDIR)/libnurbs/nurbtess)
+LinkSourceFile(zlassert.h, $(GLUSRCDIR)/libnurbs/nurbtess)
+
+DependTarget()
+CleanTarget()
diff --git a/nx-X11/lib/GLU/libtess/Imakefile b/nx-X11/lib/GLU/libtess/Imakefile
new file mode 100644
index 000000000..4b50cb549
--- /dev/null
+++ b/nx-X11/lib/GLU/libtess/Imakefile
@@ -0,0 +1,109 @@
+XCOMM $XFree86: xc/lib/GLU/libtess/Imakefile,v 1.1 2001/01/15 22:18:06 dawes Exp $
+
+XCOMM License Applicability. Except to the extent portions of this file are
+XCOMM made subject to an alternative license as permitted in the SGI Free
+XCOMM Software License B, Version 1.1 (the "License"), the contents of this
+XCOMM file are subject only to the provisions of the License. You may not use
+XCOMM this file except in compliance with the License. You may obtain a copy
+XCOMM of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
+XCOMM Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
+XCOMM 
+XCOMM http://oss.sgi.com/projects/FreeB
+XCOMM 
+XCOMM Note that, as provided in the License, the Software is distributed on an
+XCOMM "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
+XCOMM DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
+XCOMM CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
+XCOMM PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
+XCOMM 
+XCOMM Original Code. The Original Code is: OpenGL Sample Implementation,
+XCOMM Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
+XCOMM Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
+XCOMM Copyright in any portions created by third parties is as indicated
+XCOMM elsewhere herein. All Rights Reserved.
+XCOMM 
+XCOMM Additional Notice Provisions: The application programming interfaces
+XCOMM established by SGI in conjunction with the Original Code are The
+XCOMM OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
+XCOMM April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
+XCOMM 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
+XCOMM Window System(R) (Version 1.3), released October 19, 1998. This software
+XCOMM was created using the OpenGL(R) version 1.2.1 Sample Implementation
+XCOMM published by SGI, but has not been independently verified as being
+XCOMM compliant with the OpenGL(R) version 1.2.1 Specification.
+XCOMM
+
+#define DoNormalLib NormalLibGlu
+#define DoSharedLib SharedLibGlu
+#define DoDebugLib DebugLibGlu
+#define DoProfileLib ProfileLibGlu
+
+#include <Library.tmpl>
+
+SRCS = \
+	dict.c \
+	geom.c \
+	memalloc.c \
+	mesh.c \
+	normal.c \
+	priorityq.c \
+	render.c \
+	sweep.c \
+	tess.c \
+	tessmono.c
+
+OBJS = \
+	dict.o \
+	geom.o \
+	memalloc.o \
+	mesh.o \
+	normal.o \
+	priorityq.o \
+	render.o \
+	sweep.o \
+	tess.o \
+	tessmono.o
+
+INCLUDES = \
+	-I../include \
+	-I$(TOP)/include \
+	-I$(TOP)/include/GL
+
+DEFINES = \
+	-DNDEBUG
+
+LibraryObjectRule()
+
+SubdirLibraryRule($(OBJS))
+NormalLintTarget($(SRCS))
+
+GLUSRCDIR = $(OGLSAMPLESRCDIR)/main/gfx/lib/glu
+
+LinkSourceFile(dict.c, $(GLUSRCDIR)/libtess)
+LinkSourceFile(geom.c, $(GLUSRCDIR)/libtess)
+LinkSourceFile(memalloc.c, $(GLUSRCDIR)/libtess)
+LinkSourceFile(mesh.c, $(GLUSRCDIR)/libtess)
+LinkSourceFile(normal.c, $(GLUSRCDIR)/libtess)
+LinkSourceFile(priorityq-heap.c, $(GLUSRCDIR)/libtess)
+LinkSourceFile(priorityq.c, $(GLUSRCDIR)/libtess)
+LinkSourceFile(render.c, $(GLUSRCDIR)/libtess)
+LinkSourceFile(sweep.c, $(GLUSRCDIR)/libtess)
+LinkSourceFile(tess.c, $(GLUSRCDIR)/libtess)
+LinkSourceFile(tessmono.c, $(GLUSRCDIR)/libtess)
+
+LinkSourceFile(dict-list.h, $(GLUSRCDIR)/libtess)
+LinkSourceFile(dict.h, $(GLUSRCDIR)/libtess)
+LinkSourceFile(geom.h, $(GLUSRCDIR)/libtess)
+LinkSourceFile(memalloc.h, $(GLUSRCDIR)/libtess)
+LinkSourceFile(mesh.h, $(GLUSRCDIR)/libtess)
+LinkSourceFile(normal.h, $(GLUSRCDIR)/libtess)
+LinkSourceFile(priorityq-heap.h, $(GLUSRCDIR)/libtess)
+LinkSourceFile(priorityq-sort.h, $(GLUSRCDIR)/libtess)
+LinkSourceFile(priorityq.h, $(GLUSRCDIR)/libtess)
+LinkSourceFile(render.h, $(GLUSRCDIR)/libtess)
+LinkSourceFile(sweep.h, $(GLUSRCDIR)/libtess)
+LinkSourceFile(tess.h, $(GLUSRCDIR)/libtess)
+LinkSourceFile(tessmono.h, $(GLUSRCDIR)/libtess)
+
+DependTarget()
+CleanTarget()
diff --git a/nx-X11/lib/GLU/libutil/Imakefile b/nx-X11/lib/GLU/libutil/Imakefile
new file mode 100644
index 000000000..393fa96ff
--- /dev/null
+++ b/nx-X11/lib/GLU/libutil/Imakefile
@@ -0,0 +1,84 @@
+XCOMM $XFree86: xc/lib/GLU/libutil/Imakefile,v 1.1 2001/01/15 22:18:08 dawes Exp $
+
+XCOMM License Applicability. Except to the extent portions of this file are
+XCOMM made subject to an alternative license as permitted in the SGI Free
+XCOMM Software License B, Version 1.1 (the "License"), the contents of this
+XCOMM file are subject only to the provisions of the License. You may not use
+XCOMM this file except in compliance with the License. You may obtain a copy
+XCOMM of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
+XCOMM Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
+XCOMM 
+XCOMM http://oss.sgi.com/projects/FreeB
+XCOMM 
+XCOMM Note that, as provided in the License, the Software is distributed on an
+XCOMM "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
+XCOMM DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
+XCOMM CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
+XCOMM PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
+XCOMM 
+XCOMM Original Code. The Original Code is: OpenGL Sample Implementation,
+XCOMM Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
+XCOMM Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
+XCOMM Copyright in any portions created by third parties is as indicated
+XCOMM elsewhere herein. All Rights Reserved.
+XCOMM 
+XCOMM Additional Notice Provisions: The application programming interfaces
+XCOMM established by SGI in conjunction with the Original Code are The
+XCOMM OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
+XCOMM April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
+XCOMM 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
+XCOMM Window System(R) (Version 1.3), released October 19, 1998. This software
+XCOMM was created using the OpenGL(R) version 1.2.1 Sample Implementation
+XCOMM published by SGI, but has not been independently verified as being
+XCOMM compliant with the OpenGL(R) version 1.2.1 Specification.
+XCOMM
+
+#define DoNormalLib NormalLibGlu
+#define DoSharedLib SharedLibGlu
+#define DoDebugLib DebugLibGlu
+#define DoProfileLib ProfileLibGlu
+
+#include <Library.tmpl>
+
+SRCS = \
+	error.c \
+	glue.c \
+	mipmap.c \
+	project.c \
+	quad.c \
+	registry.c
+
+OBJS = \
+	error.o \
+	glue.o \
+	mipmap.o \
+	project.o \
+	quad.o \
+	registry.o
+
+INCLUDES = \
+	-I../include \
+	-I$(TOP)/include \
+	-I$(TOP)/include/GL
+
+DEFINES = \
+	-DNDEBUG
+
+LibraryObjectRule()
+
+SubdirLibraryRule($(OBJS))
+NormalLintTarget($(SRCS))
+
+GLUSRCDIR = $(OGLSAMPLESRCDIR)/main/gfx/lib/glu
+
+LinkSourceFile(error.c, $(GLUSRCDIR)/libutil)
+LinkSourceFile(glue.c, $(GLUSRCDIR)/libutil)
+LinkSourceFile(mipmap.c, $(GLUSRCDIR)/libutil)
+LinkSourceFile(project.c, $(GLUSRCDIR)/libutil)
+LinkSourceFile(quad.c, $(GLUSRCDIR)/libutil)
+LinkSourceFile(registry.c, $(GLUSRCDIR)/libutil)
+
+LinkSourceFile(gluint.h, $(GLUSRCDIR)/libutil)
+
+DependTarget()
+CleanTarget()