Add gxemul.

GXemul is a free instruction-level machine emulator, emulating not only the
CPU, but also other hardware components, making it possible to use the emulator
to run unmodified operating systems such as NetBSD, OpenBSD, or Linux.

A few different machine types are emulated. The following machine types are
emulated well enough to run at least one "guest OS":

  * DECstation 5000/200 ("3max"): serial controller (including keyboard and
    mouse), ethernet, SCSI, and graphical framebuffers.
  * Acer Pica-61 (an ARC machine): serial controller, "VGA" text console, and
    SCSI.
  * NEC MobilePro 770, 780, 800, and 880 (HPCmips machines): framebuffer,
    keyboard, and a PCMCIA IDE controller.
  * Cobalt: serial controller and PCI IDE.

WWW: http://gavare.se/gxemul/

PR:		ports/81048
Submitted by:	Janni <jannisan@t-online.de>

3 files changed, 119 insertions, 0 deletions

diff --git a/emulators/gxemul/Makefile b/emulators/gxemul/Makefile
new file mode 100644
index 000000000000..aa993655f90c
--- /dev/null
+++ b/emulators/gxemul/Makefile
@@ -0,0 +1,98 @@
+# New ports collection makefile for:	gxemul
+# Date created:		15 May 2005
+# Whom:			Janni
+#
+# $FreeBSD$
+#
+
+PORTNAME=	gxemul
+PORTVERSION=	0.3.2
+CATEGORIES=	emulators
+MASTER_SITES=	http://gavare.se/gxemul/src/
+
+MAINTAINER=	jannisan@t-online.de
+COMMENT=	Instruction-level machine emulator
+
+USE_REINPLACE=	yes
+HAS_CONFIGURE=	yes
+ALL_TARGET=	build
+
+PLIST_FILES=	bin/gxemul
+MAN1=		gxemul.1
+
+.if !defined(NOPORTDOCS)
+PORTDOCS=	*
+.endif
+
+OPTIONS=	ALWAYS32 "ALWAYS_SIGNEXTEND_32" off \
+		BINTRANS "bintrans" on \
+		CACHES   "cache emulation (experimental)" off \
+		DELAYS   "instruction latency/delay emulation" off \
+		X        "X11 support" on \
+		ALPHA    "Alpha CPU emulation" off \
+		HPPA     "HPPA CPU emulation" off \
+		MIPS     "MIPS CPU emulation" on \
+		PPC      "PPC CPU emulation" on \
+		SPARC    "SPARC CPU emulation" off \
+		URISC    "URISC CPU emulation" on \
+		X86      "x86 CPU emulation" off \
+		MIPS16   "MIPS16 instruction support (experimental)" off
+
+.include <bsd.port.pre.mk>
+
+.if defined(WITH_ALWAYS32)
+CONFIGURE_ARGS+=--always32
+.endif
+.if !defined(WITH_BINTRANS)
+CONFIGURE_ARGS+=--disable-bintrans
+.endif
+.if defined(WITH_CACHES)
+CONFIGURE_ARGS+=--enable-caches
+.endif
+.if defined(WITH_DELAYS)
+CONFIGURE_ARGS+=--enable-delays
+.endif
+.if defined(WITH_X)
+USE_XLIB=	yes
+.else
+CONFIGURE_ARGS+=--disable-x
+.endif
+.if defined(WITH_ALPHA)
+CONFIGURE_ARGS+=--enable-alpha
+.endif
+.if defined(WITH_HPPA)
+CONFIGURE_ARGS+=--enable-hppa
+.endif
+.if !defined(WITH_MIPS)
+CONFIGURE_ARGS+=--disable-mips
+.endif
+.if !defined(WITH_PPC)
+CONFIGURE_ARGS+=--disable-ppc
+.endif
+.if defined(WITH_SPARC)
+CONFIGURE_ARGS+=--enable-sparc
+.endif
+.if !defined(WITH_URISC)
+CONFIGURE_ARGS+=--disable-urisc
+.endif
+.if defined(WITH_X86)
+CONFIGURE_ARGS+=--enable-x86
+.endif
+.if defined(WITH_MIPS16)
+CONFIGURE_ARGS+=--enable-mips16
+.endif
+
+post-patch:
+	@${REINPLACE_CMD} -Ee \
+		's|/usr/X11R6|${X11BASE}|g; s|-O[0-9]?||g; s|-f[a-zA-Z-]+||g' \
+		${WRKSRC}/configure
+
+do-install:
+	${INSTALL_PROGRAM} ${WRKSRC}/gxemul ${PREFIX}/bin
+	${INSTALL_DATA} ${WRKSRC}/man/gxemul.1 ${MAN1PREFIX}/man/man1
+.if !defined(NOPORTDOCS)
+	${MKDIR} ${DOCSDIR}
+	${INSTALL_DATA} ${WRKSRC}/doc/* ${DOCSDIR}
+.endif
+
+.include <bsd.port.post.mk>
diff --git a/emulators/gxemul/distinfo b/emulators/gxemul/distinfo
new file mode 100644
index 000000000000..09e2ec4fa415
--- /dev/null
+++ b/emulators/gxemul/distinfo
@@ -0,0 +1,2 @@
+MD5 (gxemul-0.3.2.tar.gz) = 4fb92906454e1de2db8e6bc595e13d75
+SIZE (gxemul-0.3.2.tar.gz) = 1114030
diff --git a/emulators/gxemul/pkg-descr b/emulators/gxemul/pkg-descr
new file mode 100644
index 000000000000..437f748a7f52
--- /dev/null
+++ b/emulators/gxemul/pkg-descr
@@ -0,0 +1,19 @@
+GXemul is a free instruction-level machine emulator, emulating not only the
+CPU, but also other hardware components, making it possible to use the emulator
+to run unmodified operating systems such as NetBSD, OpenBSD, or Linux.
+
+A few different machine types are emulated. The following machine types are
+emulated well enough to run at least one "guest OS":
+
+  * DECstation 5000/200 ("3max"): serial controller (including keyboard and
+    mouse), ethernet, SCSI, and graphical framebuffers.
+  * Acer Pica-61 (an ARC machine): serial controller, "VGA" text console, and
+    SCSI.
+  * NEC MobilePro 770, 780, 800, and 880 (HPCmips machines): framebuffer,
+    keyboard, and a PCMCIA IDE controller.
+  * Cobalt: serial controller and PCI IDE.
+
+WWW: http://gavare.se/gxemul/
+
+- Janni
+jannisan@t-online.de