Adapt to lua-5.1.1.

While here, fix build with gcc4, and add missing xdg-dirs to USE_DIRS.
Bump PKGREVISION.

misc/celestia/Makefile

@@ -1,7 +1,7 @@
-# $NetBSD: Makefile,v 1.12 2006/07/22 04:46:16 rillig Exp $
+# $NetBSD: Makefile,v 1.13 2006/08/14 22:43:07 wiz Exp $
 
 DISTNAME=	celestia-1.4.1
-PKGREVISION=	1
+PKGREVISION=	2
 CATEGORIES=	misc x11
 MASTER_SITES=	${MASTER_SITE_SOURCEFORGE:=celestia/}
 
@@ -12,6 +12,7 @@ COMMENT=	Free real-time 3D space simulator
 DISTINFO_FILE=	${.CURDIR}/../../misc/celestia/distinfo
 PATCHDIR=	${.CURDIR}/../../misc/celestia/patches
 
+USE_DIRS+=		xdg-1.3
 USE_LANGUAGES=		c c++
 USE_LIBTOOL=		yes
 USE_PKGLOCALEDIR=	yes

misc/celestia/distinfo

@@ -1,14 +1,17 @@
-$NetBSD: distinfo,v 1.11 2006/06/14 12:37:52 markd Exp $
+$NetBSD: distinfo,v 1.12 2006/08/14 22:43:07 wiz Exp $
 
 SHA1 (celestia-1.4.1.tar.gz) = 37863498c43d3078b41027706bfa033bccd949a9
 RMD160 (celestia-1.4.1.tar.gz) = c66c2540e329613dace12e5b12b2dae2a4c679e0
 Size (celestia-1.4.1.tar.gz) = 23966886 bytes
-SHA1 (patch-aa) = 06ecb4fb7fa13702bd8dfc2fcf8d240fbb2a4b08
+SHA1 (patch-aa) = af449be4f92d3bc7e45feebd612f7d6b47299798
 SHA1 (patch-ab) = e749cc8a8bd9be9dd10b4f53e6d7878875a2aa57
 SHA1 (patch-ac) = 22e1ed46c832f97a4f2f20b5b6d6255469ea6b90
 SHA1 (patch-ad) = f7d9d5c3d80385eaba721045ea619f15fa3af326
 SHA1 (patch-ae) = a7ac58087cc366119f4ac5b193b49dc87ecc261c
+SHA1 (patch-af) = 124f115719badb0d057cc324ac0455253e25022d
+SHA1 (patch-ag) = e5300a702a92f3f35f07b34726d80cd825c1a759
 SHA1 (patch-ah) = 90f20cbbf4a8f187ea39de23f0e5b13aa4e10fb6
+SHA1 (patch-ai) = d5abfae0b4c4395572f22b6fdd1e7ad7bda4032f
 SHA1 (patch-aj) = 1ef7a10260a3b1476392c4cae17081ab0e7771b4
 SHA1 (patch-ak) = 20506d8b2f7c8c9ff778e0844dc999b0e497d644
 SHA1 (patch-al) = f998727c986145d3f298295bed1760221a686245

misc/celestia/patches/patch-aa

@@ -1,6 +1,6 @@
-$NetBSD: patch-aa,v 1.4 2006/02/17 23:46:39 adam Exp $
+$NetBSD: patch-aa,v 1.5 2006/08/14 22:43:08 wiz Exp $
 
---- configure.orig	2006-02-15 22:53:09.000000000 +0100
+--- configure.orig	2006-02-15 21:53:09.000000000 +0000
 +++ configure
 @@ -21716,8 +21716,8 @@ LIBTOOL='$(SHELL) $(top_builddir)/libtoo
  
@@ -78,3 +78,12 @@ $NetBSD: patch-aa,v 1.4 2006/02/17 23:46:39 adam Exp $
    fi
    if test -z "$kde_moduledir"; then
      if test "$kde_qtver" = "2"; then
+@@ -39509,7 +39509,7 @@ echo "$as_me:$LINENO: checking whether t
+ echo $ECHO_N "checking whether to enable Celestia Extension Language... $ECHO_C" >&6
+ if (test "$enable_lua" != "no"); then
+ 	CXXFLAGS="$CXXFLAGS -DCELX"
+-	LDFLAGS="$LDFLAGS -llualib -llua"
++	LDFLAGS="$LDFLAGS -llua"
+ 
+ 	if (test "$lua_includes" != "no"); then
+ 		CXXFLAGS="$CXXFLAGS -I$lua_includes"

misc/celestia/patches/patch-af

@@ -0,0 +1,13 @@
+$NetBSD: patch-af,v 1.3 2006/08/14 22:43:08 wiz Exp $
+
+--- src/celengine/star.h.orig	2005-12-06 17:30:23.000000000 +0000
++++ src/celengine/star.h
+@@ -30,7 +30,7 @@ class StarDetails
+     // orbits and StarDetails objects.  Currently, it's assumed that they
+     // have lifetimes that continue until program termination.
+  public:
+-    StarDetails::StarDetails();
++    StarDetails();
+ 
+     inline float getRadius() const;
+     inline float getTemperature() const;

misc/celestia/patches/patch-ag

@@ -0,0 +1,13 @@
+$NetBSD: patch-ag,v 1.3 2006/08/14 22:43:08 wiz Exp $
+
+--- src/celengine/command.h.orig	2004-12-22 22:07:15.000000000 +0000
++++ src/celengine/command.h
+@@ -94,7 +94,7 @@ class CommandGoto : public Instantaneous
+ class CommandGotoLongLat : public InstantaneousCommand
+ {
+  public:
+-    CommandGotoLongLat::CommandGotoLongLat(double t,
++    CommandGotoLongLat(double t,
+                                            double dist,
+                                            float _longitude, float _latitude,
+                                            Vec3f _up);

misc/celestia/patches/patch-ai

@@ -0,0 +1,64 @@
+$NetBSD: patch-ai,v 1.3 2006/08/14 22:43:08 wiz Exp $
+
+--- src/celestia/celx.cpp.orig	2006-01-07 00:01:51.000000000 +0000
++++ src/celestia/celx.cpp
+@@ -368,6 +368,18 @@ static CelestiaCore* getAppCore(lua_Stat
+     return appCore;
+ }
+ 
++static void *l_alloc (void *ud, void *ptr, size_t osize, size_t nsize) {
++  (void)ud;     /* not used */
++  (void)osize;  /* not used */
++  if (nsize == 0) {
++    free(ptr);  /* ANSI requires that free(NULL) has no effect */
++    return NULL;
++  }
++  else
++    /* ANSI requires that realloc(NULL, size) == malloc(size) */
++    return realloc(ptr, nsize);
++}
++
+ 
+ LuaState::LuaState() :
+     timeout(MaxTimeslice),
+@@ -378,7 +390,7 @@ LuaState::LuaState() :
+     scriptAwakenTime(0.1),
+     ioMode(NoIO)
+ {
+-    state = lua_open();
++    state = lua_newstate(l_alloc, NULL);
+     timer = CreateTimer();
+     screenshotCount = 0;
+ }
+@@ -472,6 +484,7 @@ void LuaState::cleanup()
+ }
+ 
+ 
++
+ bool LuaState::createThread()
+ {
+     // Initialize the coroutine which wraps the script
+@@ -598,7 +611,7 @@ bool LuaState::charEntered(const char* c
+         int stackTop = lua_gettop(costate);
+         if (strcmp(c_p, "y") == 0)
+         {
+-            lua_iolibopen(costate);
++            luaopen_io(costate);
+             ioMode = IOAllowed;
+         }
+         else
+@@ -4577,10 +4590,10 @@ bool LuaState::init(CelestiaCore* appCor
+     initMaps();
+ 
+     // Import the base and math libraries
+-    lua_baselibopen(state);
+-    lua_mathlibopen(state);
+-    lua_tablibopen(state);
+-    lua_strlibopen(state);
++    luaopen_base(state);
++    luaopen_math(state);
++    luaopen_table(state);
++    luaopen_string(state);
+ 
+     // Add an easy to use wait function, so that script writers can
+     // live in ignorance of coroutines.  There will probably be a significant