Mega-patch to cleanup the ports infrastructure regarding our linux bits:

  - USE_LINUX now implies NO_FILTER_SHLIBS=yes. It also doesn't use FreeBSD
    tools to strip binaries anymore, so it's not neccesary anymore to override
    STRIP and STRIP_CMD.
  - USE_LINUX_PREFIX implies NO_MTREE now.
  - In the USE_LINUX case, USE_XLIB now depends upon the linux X11 libraries
    instead upon the native FreeBSD libraries.
  - The variable LINUX_BASE_PORT contains a string which is suitable as an
    item in *_DEPENDS, so if a port BATCH_DEPENDS or FETCH_DEPENDS upon the
    default (or overriden) linux base, ${LINUX_BASE_PORT} should be used
    instead of a hardcoded reference.
  - Change all ports to comply to the "new world order".
  - The Ports Collection now allows to override the default linux_base port.
    Specify e.g. OVERRIDE_LINUX_BASE_PORT=rh-9 in /etc/make.conf to use
    ${PORTSDIR}/emulators/linux_base-rh-9 (the logic is to use
    ${PORTSDIR}/emulators/linux_base-${OVERRIDE_LINUX_BASE_PORT}).
  - If USE_LINUX or OVERRIDE_LINUX_BASE doesn't point to an existing linux_base
    port and if USE_LINUX isn't set to "yes" (case insensitive), the port will
    be marked as IGNORE. [1]
  - Readd USE_LINUX knobs into several ports and make several uses of a
    conditional dependency ("USE_LINUX?=") into an unconditional one
    ("USE_LINUX=") which where removed/changed by Trevor to allow the use of
    alternative linux_base ports. While this is a nice goal, the implementation
    resulted in missing dependencies. The OVERRIDE_LINUX_BASE_PORT knob
    in this commit is supposed to fix the problem while keeping the feature.
    Basicaly this includes a backout of Trevor's commit, to prevent confusion
    I mention it here explicitely.
  - Use the correct prefix (X11- instead of LOCAL- or LINUX-) for some ports.
    Chase dependencies for this.
  - Changes to make linux_devtools installable on amd64, remove some stray
    device nodes (they don't work on recent OS versions and aren't really
    needed).
  - Make linux_base-8 PREFIX clean and remove some stray device nodes.
    Additionally tell a little bit more about how to setup NIS/YP [2].
  - Update the PGSQL dependency in the linux-opengroupware port to a recent
    version (the old one isn't available anymore), I don't know if this
    works (at least it isn't more broken than before).
  - Use PREFIX/usr/share/doc instead of PREFIX/usr/doc in the divx4linux
    ports, the former path exists already and gets populated by other
    packages too (PREFIX=LINUXPREFIX!).
  - Fix some obvious (non-linuxolator) bugs in some linux ports while being
    there.
  - Bump PORTREVISION where neccesary.

Requested by:	portmgr (linimon) [1]
Submittted by:	Gerrit Kuehn <gerrit_huehn@gruft.fido.de [2]
Approved by:	portmgr (kris, linimon), maintainers (or maintainer timeout)
Tested on:	ports cluster (kris)
Reviewed by:	silence on emulation@
Superseedes PR:	69997

Maintainer approval from:
	chris@chrisburkert.de
	cracauer@cons.org
	des
	girgen
	jamie@bishopston.net
	mezz
	mi
	nivit@users.sf.net
        pat
	simond@irrelevant.org
	riggs@rrr.de
	Udo.Schweigert@Siemens.com

3 files changed, 4 insertions, 5 deletions

diff --git a/cad/linux-eagle/Makefile b/cad/linux-eagle/Makefile
index e3bddcaf743f..651d6b605be5 100644
--- a/cad/linux-eagle/Makefile
+++ b/cad/linux-eagle/Makefile
@@ -28,7 +28,7 @@ DATADIR=	${PREFIX}/share/${PORTNAME:S/linux-//}
 RESTRICTED=	"Usage permitted for non-commercial purposes only"
 NO_CDROM=	"Sale for profit is not permitted"
 
-USE_LINUX?=	yes
+USE_LINUX=	yes
 NO_BUILD=	yes
 PKGMESSAGE=	${WRKDIR}/pkg-message
 
diff --git a/cad/linux-eagle5/Makefile b/cad/linux-eagle5/Makefile
index e3bddcaf743f..651d6b605be5 100644
--- a/cad/linux-eagle5/Makefile
+++ b/cad/linux-eagle5/Makefile
@@ -28,7 +28,7 @@ DATADIR=	${PREFIX}/share/${PORTNAME:S/linux-//}
 RESTRICTED=	"Usage permitted for non-commercial purposes only"
 NO_CDROM=	"Sale for profit is not permitted"
 
-USE_LINUX?=	yes
+USE_LINUX=	yes
 NO_BUILD=	yes
 PKGMESSAGE=	${WRKDIR}/pkg-message
 
diff --git a/cad/linux-gid/Makefile b/cad/linux-gid/Makefile
index 441aadce2522..94d219d139e5 100644
--- a/cad/linux-gid/Makefile
+++ b/cad/linux-gid/Makefile
@@ -15,12 +15,11 @@ DISTNAME=	${PORTNAME}${PORTVERSION}
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	A graphical pre- and post-processor for numerical simulation programs
 
-RUN_DEPENDS=	${LINUXBASE}${X11BASE}/lib/libX11.so.6:${PORTSDIR}/x11/linux-XFree86-libs
-
 CONFLICTS=	id-utils-[0-9]* coreutils-[0-9]*
 ONLY_FOR_ARCHS=	amd64 i386
 
-USE_LINUX?=	yes
+USE_LINUX=	yes
+USE_X_PREFIX=	yes
 USE_REINPLACE=	yes
 REINPLACE_ARGS=	-i ""
 NO_WRKSUBDIR=	yes