--- /dev/null	
+++ b/devel/rgxg/Makefile	
@@ -0,0 +1,29 @@ 
+PORTNAME=	rgxg
+DISTVERSION=	0.1.2
+CATEGORIES=	devel
+MASTER_SITES=	https://github.com/${PORTNAME}/${PORTNAME}/releases/download/v${DISTVERSION}/
+
+MAINTAINER=	alexander.naumochkin@gmail.com
+COMMENT=	Regular expression generator
+
+LICENSE=	ZLIB
+LICENSE_FILE=	${WRKSRC}/COPYING
+
+BUILD_DEPENDS=	m4:devel/m4
+
+USES=		autoreconf libtool pkgconfig
+GNU_CONFIGURE=	yes
+USE_LDCONFIG=	yes
+
+INSTALL_TARGET=	install-strip
+
+CONFIGURE_ARGS=	--disable-static
+
+PORTDOCS=	AUTHORS COPYING NEWS README
+
+OPTIONS_DEFINE=	DOCS
+
+pre-configure:
+	@echo "m4_define([_PACKAGE_VERSION], [${DISTVERSION}])" > ${WRKSRC}/m4/version.m4
+
+.include <bsd.port.mk>
--- /dev/null	
+++ b/devel/rgxg/distinfo	
@@ -0,0 +1,3 @@ 
+TIMESTAMP = 1617564735
+SHA256 (rgxg-0.1.2.tar.gz) = 554741f95dcc320459875c248e2cc347b99f809d9555c957d763d3d844e917c6
+SIZE (rgxg-0.1.2.tar.gz) = 375276
--- /dev/null	
+++ b/devel/rgxg/pkg-descr	
@@ -0,0 +1,4 @@ 
+rgxg (ReGular eXpression Generator) is a C library and a command-line tool
+to generate (extended) regular expressions.
+
+WWW: https://rgxg.github.io
--- /dev/null	
+++ b/devel/rgxg/pkg-plist	
@@ -0,0 +1,17 @@ 
+bin/rgxg
+include/rgxg/net.h
+include/rgxg/number.h
+include/rgxg/types.h
+include/rgxg/utils.h
+lib/librgxg.so
+lib/librgxg.so.0
+lib/librgxg.so.0.0.1
+libdata/pkgconfig/rgxg.pc
+man/man1/rgxg.1.gz
+man/man3/rgxg_net_cidr_ipv4.3.gz
+man/man3/rgxg_net_cidr_ipv6.3.gz
+man/man3/rgxg_net_cidr_string.3.gz
+man/man3/rgxg_number_greaterequal.3.gz
+man/man3/rgxg_number_range.3.gz
+man/man3/rgxg_utils_alternation.3.gz
+man/man3/rgxg_utils_escape_string.3.gz