From 797811e459b3190957546edcfc131ce88f4ef0de Mon Sep 17 00:00:00 2001
From: jlam <jlam>
Date: Thu, 23 Aug 2007 18:20:30 +0000
Subject: Allow a nicer syntax for expressing needing at least a certain
 version of an emulated operating system.  Instead of proliferating things
 like SUSE_VERSION_REQD, NETBSD_VERSION_REQD, SOLARIS_VERSION_REQD, etc., a
 package can say:

	EMUL_REQD=	suse>=9.1 netbsd>=2.0 solaris>=10

all in one, succinct line.
---
 mk/emulator/emulator.mk      | 6 +++++-
 mk/emulator/linux-suse.mk    | 5 ++++-
 mk/emulator/netbsd-compat.mk | 6 +++++-
 3 files changed, 14 insertions(+), 3 deletions(-)

(limited to 'mk')

diff --git a/mk/emulator/emulator.mk b/mk/emulator/emulator.mk
index 6dd1a707217..b9952c3fee3 100644
--- a/mk/emulator/emulator.mk
+++ b/mk/emulator/emulator.mk
@@ -1,9 +1,13 @@
-# $NetBSD: emulator.mk,v 1.7 2007/08/23 17:39:47 jlam Exp $
+# $NetBSD: emulator.mk,v 1.8 2007/08/23 18:20:36 jlam Exp $
 #
 # This file is included by bsd.pkg.mk.
 #
 # Package-settable variables:
 #
+# EMUL_REQD
+#	List of required versions for different emulation types, e.g
+#	suse>=10.0, netbsd>=1.2, etc.
+#
 # EMUL_MODULES.${EMUL_OPSYS}
 #	List of modules of ${EMUL_OPSYS} that are used by the package.
 #
diff --git a/mk/emulator/linux-suse.mk b/mk/emulator/linux-suse.mk
index bc181cf4614..9529695ee48 100644
--- a/mk/emulator/linux-suse.mk
+++ b/mk/emulator/linux-suse.mk
@@ -1,9 +1,12 @@
-# $NetBSD: linux-suse.mk,v 1.1 2007/07/29 05:19:42 jlam Exp $
+# $NetBSD: linux-suse.mk,v 1.2 2007/08/23 18:20:32 jlam Exp $
 #
 # SuSE Linux
 #
 
 # Most Linux software only need suse>=6.4.
+.for _version_ in ${EMUL_REQD:Msuse>=*:S/suse>=//}
+SUSE_VERSION_REQD?=	${_version_}
+.endfor
 SUSE_VERSION_REQD?=	6.4
 
 # When building the SuSE packages, force the Linux type to be the specific
diff --git a/mk/emulator/netbsd-compat.mk b/mk/emulator/netbsd-compat.mk
index 7b7e78dbd36..a88f2ad4495 100644
--- a/mk/emulator/netbsd-compat.mk
+++ b/mk/emulator/netbsd-compat.mk
@@ -1,4 +1,4 @@
-# $NetBSD: netbsd-compat.mk,v 1.1 2007/08/21 22:49:33 jlam Exp $
+# $NetBSD: netbsd-compat.mk,v 1.2 2007/08/23 18:20:32 jlam Exp $
 #
 # COMPAT_* for NetBSD -- see options(4).
 #
@@ -15,6 +15,10 @@ NATIVE_EXEC_FMT=	${_NATIVE_EXEC_FMT_cmd:sh}
 _NATIVE_EXEC_FMT_cmd=	sh ${.CURDIR}/../../mk/scripts/shlib-type	\
 				${_OPSYS_SHLIB_TYPE:Q} ${MAKE:Q}
 
+# Most NetBSD (i386) software need netbsd>=1.6
+.for _version_ in ${EMUL_REQD:Mnetbsd>=*:S/netbsd>=//}
+NETBSD_VERSION_REQD?=	${_version_}
+.endfor
 NETBSD_VERSION_REQD?=	1.6
 
 # When building a NetBSD "compat" package, force the NetBSD type to be
-- 
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