Further work on my beloved port:

- Rework the way we handle BASEDIR/LIBDIR, keeping ability to set basedir
  from command line.  Only ref_*.so files path left hardcoded
- Tiny fix for dedicated server build (Makefile typo)
- Most importantly, help Quake II always find libGL.so (no more LD_PRELOAD
  magic).  Bump PORTREVISION for that [*]
- Restore my nifty comments in pkg-plist

References:	http://utah-glx.sourceforge.net/faq.html#AEN262 [*]

games/quake2lnx/Makefile

@@ -7,7 +7,7 @@
 
 PORTNAME=	quake2lnx
 PORTVERSION=	0.16.2
-PORTREVISION=	1
+PORTREVISION=	2
 CATEGORIES=	games
 MASTER_SITES=	http://offload1.icculus.org/quake2/files/:icc \
 		http://www.icculus.org/quake2/files/:icc \
@@ -48,7 +48,6 @@ OPTIONS=	X11		"Build X11 software driver" on \
 DATADIR=	${Q2DIR}
 
 ALL_TARGET=	build_release
-MAKE_ENV=	LIBDIR="${LIBDIR}"
 
 PLIST_SUB+=	LIBDIR="${LIBDIR:S/${PREFIX}\///}"
 
@@ -240,6 +239,13 @@ post-extract:
 		${TAIL} +${${mp:U}_OFF} ${mp}src320.shar | ${SH})
 .endfor
 
+post-patch: .SILENT
+	${REINPLACE_CMD} -e 's|%%DATADIR%%|${DATADIR}| ; \
+		s|%%LIBDIR%%|${LIBDIR}|' ${WRKSRC}/src/qcommon/files.c \
+		${WRKSRC}/src/linux/vid_so.c
+	${REINPLACE_CMD} -e 's|dllname, RTLD_LAZY|& \| RTLD_GLOBAL|' \
+		${WRKSRC}/src/linux/qgl_linux.c
+
 do-install:
 .for tgt in ${EXE_TARGETS}
 	${INSTALL_PROGRAM} ${TGTDIR}/${tgt} ${PREFIX}/bin

games/quake2lnx/files/patch-Makefile

@@ -1,5 +1,5 @@
---- Makefile.orig	Fri Sep 24 19:06:52 2004
-+++ Makefile	Fri Oct  7 17:37:25 2005
+--- Makefile.orig	Sat Sep 25 05:06:52 2004
++++ Makefile	Tue Mar 21 19:18:24 2006
 @@ -12,30 +12,30 @@
  # (Note: not all options are available for all platforms).
  # quake2 (uses OSS for sound, cdrom ioctls for cd audio) is automatically built.
@@ -122,7 +122,7 @@
  NULL_DIR=$(MOUNT_DIR)/null
  
 -BASE_CFLAGS=-Wall -pipe -Dstricmp=strcasecmp
-+BASE_CFLAGS=-pipe -Dstricmp=strcasecmp -DDATADIR='\"${DATADIR}\"' -DLIBDIR='\"${LIBDIR}\"' $(CFLAGS)
++BASE_CFLAGS=-pipe -Dstricmp=strcasecmp $(CFLAGS)
  ifeq ($(HAVE_IPV6),YES)
  BASE_CFLAGS+= -DHAVE_IPV6
  ifeq ($(OSTYPE),FreeBSD)
@@ -419,6 +419,15 @@
  endif
  
  $(BUILDDIR)/quake2 : $(QUAKE2_OBJS) $(QUAKE2_LNX_OBJS) $(QUAKE2_AS_OBJS)
+@@ -719,7 +571,7 @@
+ 	$(DO_DED_CC)
+ 
+ $(BUILDDIR)/ded/q_shared.o :   $(GAME_DIR)/q_shared.c
+-	$(DO_DED_DEBUG_CC)
++	$(DO_DED_CC)
+ 
+ $(BUILDDIR)/ded/pmove.o :      $(COMMON_DIR)/pmove.c
+ 	$(DO_DED_CC)
 @@ -821,7 +673,7 @@
  	$(BUILDDIR)/game/q_shared.o \
  	$(BUILDDIR)/game/m_flash.o

games/quake2lnx/files/patch-src_linux_vid_so.c

@@ -1,5 +1,5 @@
---- src/linux/vid_so.c.orig	Fri Sep 24 19:11:44 2004
-+++ src/linux/vid_so.c	Tue Sep 27 19:28:29 2005
+--- src/linux/vid_so.c.orig	Tue Mar 21 19:43:33 2006
++++ src/linux/vid_so.c	Tue Mar 21 19:47:12 2006
 @@ -216,7 +216,6 @@
  	refimport_t	ri;
  	GetRefAPI_t	GetRefAPI;
@@ -15,7 +15,7 @@
 -	path = Cvar_Get ("basedir", ".", CVAR_NOSET)->string;
 -
 -	snprintf (fn, MAX_OSPATH, "%s/%s", path, name );
-+	snprintf (fn, MAX_OSPATH, LIBDIR"/%s", name );
++	snprintf (fn, MAX_OSPATH, "%%LIBDIR%%/%s", name );
  	
  	if (stat(fn, &st) == -1) {
  		Com_Printf( "LoadLibrary(\"%s\") failed: %s\n", name, strerror(errno));
@@ -28,7 +28,7 @@
  
 -	path = Cvar_Get ("basedir", ".", CVAR_NOSET)->string;
 -	snprintf (fn, MAX_OSPATH, "%s/ref_%s.so", path, ref );
-+	snprintf (fn, MAX_OSPATH, LIBDIR"/ref_%s.so", ref );
++	snprintf (fn, MAX_OSPATH, "%%LIBDIR%%/ref_%s.so", ref );
  	
  	if (stat(fn, &st) == 0)
  		return true;

games/quake2lnx/files/patch-src_qcommon_files.c

@@ -1,12 +1,11 @@
---- src/qcommon/files.c.orig	Sun Jan  2 00:38:12 2005
-+++ src/qcommon/files.c	Tue Sep 27 18:25:41 2005
-@@ -912,7 +912,8 @@
- 	//
+--- src/qcommon/files.c.orig	Tue Mar 21 19:36:01 2006
++++ src/qcommon/files.c	Tue Mar 21 19:41:27 2006
+@@ -913,6 +913,8 @@
  	// add baseq2 to search path
  	//
--	FS_AddGameDirectory (va("%s/"BASEDIRNAME, fs_basedir->string) );
-+	FS_AddGameDirectory(LIBDIR"/"BASEDIRNAME);
-+	FS_AddGameDirectory(DATADIR"/"BASEDIRNAME);
+ 	FS_AddGameDirectory (va("%s/"BASEDIRNAME, fs_basedir->string) );
++	FS_AddGameDirectory ("%%LIBDIR%%/"BASEDIRNAME);
++	FS_AddGameDirectory ("%%DATADIR%%/"BASEDIRNAME);
  
  	//
  	// then add a '.quake2/baseq2' directory in home directory by default

games/quake2lnx/pkg-plist

@@ -1,6 +1,8 @@
+@comment === EXECUTABLES ===
 %%SERVER%%bin/q2ded
 %%CLIENT%%bin/quake2
 %%SDLCLIENT%%bin/sdlquake2
+@comment === RENDERERS ===
 %%GAME%%%%LIBDIR%%/baseq2/game.so
 %%CTF%%%%LIBDIR%%/ctf/game.so
 %%ROGUE%%%%LIBDIR%%/rogue/game.so
@@ -11,10 +13,12 @@
 %%AA%%%%LIBDIR%%/ref_softaa.so
 %%SDL%%%%LIBDIR%%/ref_softsdl.so
 %%X11%%%%LIBDIR%%/ref_softx.so
+@comment === DOCS ===
 %%PORTDOCS%%%%DOCSDIR%%/README
 %%PORTDOCS%%%%DOCSDIR%%/README.320
 %%PORTDOCS%%%%DOCSDIR%%/joystick.txt
 %%PORTDOCS%%%%DOCSDIR%%/quake2.3dfxgl
+@comment === DATA ===
 %%QMAX%%%%DATADIR%%/baseq2/maxpak.pak
 %%RETEX%%%%DATADIR%%/baseq2/pak10.pak
 %%RETEX%%%%DATADIR%%/baseq2/pak11.pak
@@ -24,6 +28,7 @@
 %%RETEX%%%%DATADIR%%/baseq2/pak16.pak
 %%RETEX%%%%DATADIR%%/baseq2/pak17.pak
 %%RETEX%%%%DATADIR%%/baseq2/pak19.pak
+@comment === CLEANUP ===
 %%PORTDOCS%%@dirrm %%DOCSDIR%%
 %%CTF%%@dirrm %%LIBDIR%%/ctf
 %%GAME%%@dirrm %%LIBDIR%%/baseq2