Add dwdiff 1.2, a delimited word diff program.

PR:		ports/103840
Submitted by:	Alexander Logvinov <ports at logvinov.com>

4 files changed, 66 insertions, 0 deletions

diff --git a/textproc/Makefile b/textproc/Makefile
index 94621d7f128f..c5370452ada8 100644
--- a/textproc/Makefile
+++ b/textproc/Makefile
@@ -112,6 +112,7 @@
     SUBDIR += dtd2relax
     SUBDIR += dtdinst
     SUBDIR += dtdparse
+    SUBDIR += dwdiff
     SUBDIR += easydiff
     SUBDIR += ecromedos
     SUBDIR += el-aspell
diff --git a/textproc/dwdiff/Makefile b/textproc/dwdiff/Makefile
new file mode 100644
index 000000000000..09ded448b9c8
--- /dev/null
+++ b/textproc/dwdiff/Makefile
@@ -0,0 +1,47 @@
+# New ports collection makefile for:	dwdiff
+# Date created:		30 September 2006
+# Whom:			Alexander Logvinov <ports@logvinov.com>
+#
+# $FreeBSD$
+
+PORTNAME=	dwdiff
+PORTVERSION=	1.2
+CATEGORIES=	textproc
+MASTER_SITES=	http://os.ghalkes.nl/dist/
+DISTNAME=	${PORTNAME}-${PORTVERSION}
+EXTRACT_SUFX=	.tgz
+
+MAINTAINER=	ports@logvinov.com
+COMMENT=	A delimited word diff program
+
+HAS_CONFIGURE=	yes
+
+OPTIONS=	GETTEXT   "Build with gettext support"	on
+
+MAN1=		dwdiff.1
+PORTDOCS=	COPYING Changelog README
+PLIST_FILES=	bin/dwdiff
+
+.include <bsd.port.pre.mk>
+
+.if !defined(WITHOUT_GETTEXT)
+USE_GETTEXT=	yes
+CFLAGS+=	-I${LOCALBASE}/include
+LDFLAGS+=	-L${LOCALBASE}/lib
+CONFIGURE_ENV=	CFLAGS="${CFLAGS}" \
+		LDFLAGS="${LDFLAGS}"
+.else
+CONFIGURE_ARGS+=--without-gettext
+.endif
+
+do-install:
+	${INSTALL_PROGRAM} ${WRKSRC}/${PORTNAME} ${PREFIX}/bin
+	${INSTALL_MAN} ${WRKSRC}/man/${MAN1} ${MAN1PREFIX}/man/man1
+.if !defined(NOPORTDOCS)
+	@${MKDIR} ${DOCSDIR}
+.for i in COPYING Changelog README
+	${INSTALL_DATA} ${WRKSRC}/${i} ${DOCSDIR}
+.endfor
+.endif
+
+.include <bsd.port.post.mk>
diff --git a/textproc/dwdiff/distinfo b/textproc/dwdiff/distinfo
new file mode 100644
index 000000000000..1f252c41d23b
--- /dev/null
+++ b/textproc/dwdiff/distinfo
@@ -0,0 +1,3 @@
+MD5 (dwdiff-1.2.tgz) = 4e811fa2c209e6adb0bd2a9c8eab025d
+SHA256 (dwdiff-1.2.tgz) = e803fe8a6288f698b10516c329c902e1b384c61b3638e94c2f09b70231ccf15e
+SIZE (dwdiff-1.2.tgz) = 26165
diff --git a/textproc/dwdiff/pkg-descr b/textproc/dwdiff/pkg-descr
new file mode 100644
index 000000000000..d770cb80a444
--- /dev/null
+++ b/textproc/dwdiff/pkg-descr
@@ -0,0 +1,15 @@
+dwdiff is a front-end for the diff program that operates at the word level
+instead of the line level. It is different from wdiff in that it allows the
+user to specify what should be considered whitespace, and in that it takes an
+optional list of characters that should be considered delimiters. Delimiters
+are single characters that are treated as if they are words, even when there
+is no whitespace separating them from preceding words or delimiters. dwdiff
+is mostly commandline compatible with wdiff. Only the --autopager, --terminal
+and --avoid-wraps options are not supported.
+
+The default output from dwdiff is the new text, with the deleted and inserted
+parts annotated with markers. Command line options are available to change
+both what is printed, and the markers.
+
+Author: Gertjan Halkes <dwdiff@ghalkes.nl>
+WWW: http://os.ghalkes.nl/dwdiff.html