z80asm is an assembler for the Z80 microprcessor. The assembler aims to be

portable and complete. Of course it assembles all official mnemonics, but it
also aims to assemble the unofficial mnemonics.

The assembler features the output of listing files which show the source with
the assembled codes and address next to it.

It also allows outputting of label files, in a format which can be included by
other assembler source files.

Other noteworthy features are complete calculation capabilities, conditional
assembling of parts of the code, and inclusion of other source files.

The assembler was written with the MSX computer in mind as the target platform,
but it can be used for any system with a Z80 in it. The original idea was to
make header files with labels of MSX specific addresses (BIOS, BDOS, system
variables), but nothing like this has been done yet.

WWW: http://savannah.nongnu.org/projects/z80asm/

PR:		ports/119149
Submitted by:	Sean McLaughlin <sigma.zx (AT) gmail.com>

6 files changed, 87 insertions, 0 deletions

diff --git a/devel/Makefile b/devel/Makefile
index 67cc06f47495..20638da5ec2e 100644
--- a/devel/Makefile
+++ b/devel/Makefile
@@ -2338,6 +2338,7 @@
     SUBDIR += xxl
     SUBDIR += yasm
     SUBDIR += z80-asm
+    SUBDIR += z80asm
     SUBDIR += zeroinstall-injector
     SUBDIR += ztcl
     SUBDIR += zthread
diff --git a/devel/z80asm/Makefile b/devel/z80asm/Makefile
new file mode 100644
index 000000000000..3d3ada7a315f
--- /dev/null
+++ b/devel/z80asm/Makefile
@@ -0,0 +1,39 @@
+# New ports collection makefile for: z80asm
+# Date created: 29 Dec 2007
+# Whom: Sean McLaughlin <sigma.zx@gmail.com>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	z80asm
+PORTVERSION=	1.6
+CATEGORIES=	devel
+MASTER_SITES=	http://download.savannah.nongnu.org/releases/z80asm/
+
+MAINTAINER=	sigma.zx@gmail.com
+COMMENT=	Assembler for the Z80 microprcessor
+
+USE_GMAKE=	yes
+MAN1=		z80asm.1
+
+post-patch:
+	${ECHO} ${PATCHDIR}
+	@${REINPLACE_CMD} -e 's#/bin/bash#/bin/sh#' ${WRKSRC}/Makefile
+
+do-install:
+	${INSTALL_MAN} ${WRKSRC}/z80asm.1 ${PREFIX}/man/man1
+	${INSTALL_PROGRAM} ${WRKSRC}/z80asm ${PREFIX}/bin
+
+.if !defined(NOEXAMPLES)
+	${MKDIR} ${EXAMPLESDIR}
+	${INSTALL_MAN} -m 444 ${WRKSRC}/examples/hello.asm ${EXAMPLESDIR}
+	${INSTALL_MAN} -m 444 ${WRKSRC}/examples/macro.asm ${EXAMPLESDIR}
+	${INSTALL_MAN} -m 444 ${WRKSRC}/examples/seek.asm ${EXAMPLESDIR}
+	${INSTALL_MAN} -m 444 ${WRKSRC}/headers/msx-bios.asm ${EXAMPLESDIR}
+	${INSTALL_MAN} -m 444 ${WRKSRC}/headers/msx2+-bios.asm ${EXAMPLESDIR}
+	${INSTALL_MAN} -m 444 ${WRKSRC}/headers/msx2-bios.asm ${EXAMPLESDIR}
+	${INSTALL_MAN} -m 444 ${WRKSRC}/headers/msx2-subrom.asm ${EXAMPLESDIR}
+	${INSTALL_MAN} -m 444 ${WRKSRC}/headers/msxturbor-bios.asm ${EXAMPLESDIR}
+.endif
+
+.include <bsd.port.mk>
diff --git a/devel/z80asm/distinfo b/devel/z80asm/distinfo
new file mode 100644
index 000000000000..e27cb9f88a11
--- /dev/null
+++ b/devel/z80asm/distinfo
@@ -0,0 +1,3 @@
+MD5 (z80asm-1.6.tar.gz) = 9bfb5580c7ad14276c835afa74bf629b
+SHA256 (z80asm-1.6.tar.gz) = 9585830f5e2ec8d4c5d14cdf898ee46cafd9c6496575c73189be1e4ca04ac9b7
+SIZE (z80asm-1.6.tar.gz) = 57032
diff --git a/devel/z80asm/files/patch-Makefile b/devel/z80asm/files/patch-Makefile
new file mode 100644
index 000000000000..45c4807bfbb3
--- /dev/null
+++ b/devel/z80asm/files/patch-Makefile
@@ -0,0 +1,15 @@
+--- Makefile	2007-12-29 18:53:32.000000000 -0800
++++ Makefile-mod	2007-12-29 18:53:14.000000000 -0800
+@@ -16,9 +16,9 @@
+ # You should have received a copy of the GNU General Public License
+ # along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ 
+-CC = gcc
+-CFLAGS = -O0 -Wall -Wwrite-strings -Wcast-qual -Wcast-align -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wnested-externs -Winline -pedantic -ansi -Wshadow -ggdb3 -W -Ignulib
+-SHELL = /bin/bash
++CC?= gcc
++CFLAGS+= -Wall -Wwrite-strings -Wcast-qual -Wcast-align -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wnested-externs -Winline -pedantic -ansi -Wshadow -ggdb3 -W -Ignulib
++SHELL = /bin/sh
+ VERSION ?= $(shell echo -n `cat VERSION | cut -d. -f1`. ; echo $$[`cat VERSION | cut -d. -f2` + 1])
+ 
+ all:z80asm
diff --git a/devel/z80asm/pkg-descr b/devel/z80asm/pkg-descr
new file mode 100644
index 000000000000..f8f0d5d70f06
--- /dev/null
+++ b/devel/z80asm/pkg-descr
@@ -0,0 +1,19 @@
+z80asm is an assembler for the Z80 microprcessor. The assembler aims to be
+portable and complete. Of course it assembles all official mnemonics, but it
+also aims to assemble the unofficial mnemonics.
+
+The assembler features the output of listing files which show the source with
+the assembled codes and address next to it.
+
+It also allows outputting of label files, in a format which can be included by
+other assembler source files.
+
+Other noteworthy features are complete calculation capabilities, conditional
+assembling of parts of the code, and inclusion of other source files.
+
+The assembler was written with the MSX computer in mind as the target platform,
+but it can be used for any system with a Z80 in it. The original idea was to
+make header files with labels of MSX specific addresses (BIOS, BDOS, system
+variables), but nothing like this has been done yet.
+
+WWW: http://savannah.nongnu.org/projects/z80asm/
diff --git a/devel/z80asm/pkg-plist b/devel/z80asm/pkg-plist
new file mode 100644
index 000000000000..facfa14c7212
--- /dev/null
+++ b/devel/z80asm/pkg-plist
@@ -0,0 +1,10 @@
+bin/z80asm
+%%PORTEXAMPLES%%%%EXAMPLESDIR%%/hello.asm
+%%PORTEXAMPLES%%%%EXAMPLESDIR%%/macro.asm
+%%PORTEXAMPLES%%%%EXAMPLESDIR%%/msx-bios.asm
+%%PORTEXAMPLES%%%%EXAMPLESDIR%%/msx2+-bios.asm
+%%PORTEXAMPLES%%%%EXAMPLESDIR%%/msx2-bios.asm
+%%PORTEXAMPLES%%%%EXAMPLESDIR%%/msx2-subrom.asm
+%%PORTEXAMPLES%%%%EXAMPLESDIR%%/msxturbor-bios.asm
+%%PORTEXAMPLES%%%%EXAMPLESDIR%%/seek.asm
+%%PORTEXAMPLES%%@dirrm %%EXAMPLESDIR%%