Support automatically using pkgsrc/emulators/darwin_lib to satisfy

EMUL_PLATFORMs darwin-i386 and darwin-powerpc.

3 files changed, 67 insertions, 3 deletions

diff --git a/mk/emulator/darwin-opendarwin.mk b/mk/emulator/darwin-opendarwin.mk
new file mode 100644
index 00000000000..0ad79f43cae
--- /dev/null
+++ b/mk/emulator/darwin-opendarwin.mk
@@ -0,0 +1,20 @@
+# $NetBSD: darwin-opendarwin.mk,v 1.1 2007/08/01 16:28:08 jlam Exp $
+#
+# OpenDarwin
+#
+
+# EMUL_TYPE.darwin can be "opendarwin" or "opendarwin-[0-9]*".  If the
+# former, then use the default OpenDarwin version, otherwise use the
+# specific version requested.
+#
+.if !empty(EMUL_TYPE.darwin:Mopendarwin-6.x)
+.  include "${PKGSRCDIR}/emulators/darwin_lib/emulator.mk"
+
+.elif !empty(EMUL_TYPE.darwin:Mopendarwin)
+   # default to highest version of OpenDarwin
+.  include "${PKGSRCDIR}/emulators/darwin_lib/emulator.mk"
+
+.else
+EMUL_DISTRO=		opendarwin-0
+PKG_FAIL_REASON+=	"[darwin-opendarwin.mk] ${EMUL_TYPE.darwin} is not a supported EMUL_TYPE.darwin"
+.endif
diff --git a/mk/emulator/darwin.mk b/mk/emulator/darwin.mk
new file mode 100644
index 00000000000..caad9ccb55c
--- /dev/null
+++ b/mk/emulator/darwin.mk
@@ -0,0 +1,44 @@
+# $NetBSD: darwin.mk,v 1.1 2007/08/01 16:28:08 jlam Exp $
+#
+# Darwin (Mac OS X) binary emulation framework
+#
+
+.if !empty(OPSYS:MDarwin*)
+EMUL_TYPE.darwin?=	native
+.else
+EMUL_TYPE.darwin?=	opendarwin
+.endif
+EMUL_MODULES.darwin?=	# empty
+
+EMULSUBDIR=		emul/darwin
+EMULDIR=		${PREFIX}/${EMULSUBDIR}
+OPSYS_EMULDIR=		${_OPSYS_EMULDIR.darwin}
+
+# _EMUL_TYPES
+#	List of recognized Darwin types that a user may request.
+#
+# _EMUL_MODULES
+#	List of recognized Darwin "modules" that packages may request.
+#
+_EMUL_TYPES=		builtin
+_EMUL_TYPES+=		native
+_EMUL_TYPES+=		opendarwin
+_EMUL_TYPE?=		${EMUL_TYPE.darwin}
+
+_EMUL_MODULES=		# empty
+
+.if ${_EMUL_TYPE} == "builtin"
+EMUL_DISTRO=		builtin-darwin	# managed outside pkgsrc
+.elif ${_EMUL_TYPE} == "native"
+EMUL_DISTRO=		native-darwin	# native OSF/1 (Tru64)
+EMULDIR=		${PREFIX}
+EMULSUBDIR=		# empty
+.else
+.  include "${PKGSRCDIR}/mk/emulator/darwin-${_EMUL_TYPE}.mk"
+.endif
+
+.if (${_EMUL_TYPE} == "builtin") || (${_EMUL_TYPE} == "native")
+.  for _mod_ in ${_EMUL_MODULES}
+DEPENDS_${EMUL_DISTRO}.${_mod_}?=	# empty
+.  endfor
+.endif
diff --git a/mk/emulator/emulator-vars.mk b/mk/emulator/emulator-vars.mk
index 9a3d2e0a25b..ebbc043434f 100644
--- a/mk/emulator/emulator-vars.mk
+++ b/mk/emulator/emulator-vars.mk
@@ -1,4 +1,4 @@
-# $NetBSD: emulator-vars.mk,v 1.2 2007/08/01 15:20:10 jlam Exp $
+# $NetBSD: emulator-vars.mk,v 1.3 2007/08/01 16:28:09 jlam Exp $
 #
 # This file is included by bsd.prefs.mk only if EMUL_PLATORMS is defined
 # and non-empty.
@@ -89,9 +89,9 @@ _EMUL_MACHINE_PLATFORM=	${_EMUL_OPSYS}-${MACHINE_ARCH}
 
 _EMUL_PREFER.netbsd-alpha=	osf1-alpha linux-alpha
 _EMUL_PREFER.netbsd-arm=	linux-arm
-_EMUL_PREFER.netbsd-i386=	linux-i386 freebsd-i386 solaris-i386
+_EMUL_PREFER.netbsd-i386=	linux-i386 freebsd-i386 solaris-i386 darwin-i386
 _EMUL_PREFER.netbsd-m68k=	sunos-m68k linux-m68k
-_EMUL_PREFER.netbsd-powerpc=	linux-powerpc
+_EMUL_PREFER.netbsd-powerpc=	linux-powerpc darwin-powerpc
 _EMUL_PREFER.netbsd-sparc64=	solaris-sparc64 solaris-sparc sunos-sparc
 .if !empty(MACHINE_PLATFORM:MNetBSD-1.*-sparc*)
 _EMUL_PREFER.netbsd-sparc=	sunos-sparc