Add ruby-numru_units, a Ruby class to handle units of physical quantities

like 'hPa' -> '100 kg.m-1.sec-1' etc..

PR:		ports/64247
Submitted by:	Shin'ya Murakami <murakami@ahs.scitec.kobe-u.ac.jp>

5 files changed, 58 insertions, 0 deletions

diff --git a/math/Makefile b/math/Makefile
index a32ae9df9034..f78df834d3e5 100644
--- a/math/Makefile
+++ b/math/Makefile
@@ -182,6 +182,7 @@
     SUBDIR += ruby-narray_miss
     SUBDIR += ruby-netcdf
     SUBDIR += ruby-numru_misc
+    SUBDIR += ruby-numru_units
     SUBDIR += sc
     SUBDIR += scalapack
     SUBDIR += scigraphica
diff --git a/math/ruby-numru_units/Makefile b/math/ruby-numru_units/Makefile
new file mode 100644
index 000000000000..7774262cf443
--- /dev/null
+++ b/math/ruby-numru_units/Makefile
@@ -0,0 +1,35 @@
+# New ports collection makefile for:	RubyNumruUnits
+# Date created:		14 March 2004
+# Whom:			Shin'ya Murakami <murakami@ahs.scitec.kobe-u.ac.jp>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	numru_units
+PORTVERSION=	1.1
+CATEGORIES=	math ruby
+MASTER_SITES=	ftp://www.gfd-dennou.org/arch/ruby/products/numru-units/
+PKGNAMEPREFIX=	${RUBY_PKGNAMEPREFIX}
+DISTNAME=	numru-units-${PORTVERSION}
+DIST_SUBDIR=	ruby
+
+MAINTAINER=	murakami@ahs.scitec.kobe-u.ac.jp
+COMMENT=	A class to handle units of physical quantities for Ruby
+
+USE_RUBY=	yes
+NO_BUILD=	yes
+
+DOCS=		ChangeLog doc/units.html doc/units.rd
+
+do-install:
+	@cd ${WRKSRC}/ && ${RUBY} ./install.rb
+
+post-install:
+.if !defined(NOPORTDOCS)
+	${MKDIR} ${RUBY_MODDOCDIR}
+.for f in ${DOCS}
+	${INSTALL_DATA} ${WRKSRC}/${f} ${RUBY_MODDOCDIR}
+.endfor
+.endif
+
+.include <bsd.port.mk>
diff --git a/math/ruby-numru_units/distinfo b/math/ruby-numru_units/distinfo
new file mode 100644
index 000000000000..920583c3eda1
--- /dev/null
+++ b/math/ruby-numru_units/distinfo
@@ -0,0 +1,2 @@
+MD5 (ruby/numru-units-1.1.tar.gz) = 0157350bc4359362ff791e8792a6d4b6
+SIZE (ruby/numru-units-1.1.tar.gz) = 98431
diff --git a/math/ruby-numru_units/pkg-descr b/math/ruby-numru_units/pkg-descr
new file mode 100644
index 000000000000..48a8e080c5c4
--- /dev/null
+++ b/math/ruby-numru_units/pkg-descr
@@ -0,0 +1,14 @@
+A class of units of physical quantities for Ruby.
+
+This class covers most functionality of UNIDATA's UDUNITS Library, however,
+with a more sophisticated handling of string expressions.
+
+UDUNITS always decomposes units into the four base units and discards the
+original string expressions. Therefore, 'hPa' always becomes '100
+kg.m-1.sec-1', and 'day' always becomes '86400 sec'. On the other hand, this
+library tries to keep the original expressions as much as possible by default,
+while allowing partial to complete decompositions if needed.
+
+Author:	Takeshi Horinouchi <horinout@kurasc.kyoto-u.ac.jp>
+	Eizi Toyoda
+WWW:	http://www.gfd-dennou.org/arch/ruby/products/numru-units/
diff --git a/math/ruby-numru_units/pkg-plist b/math/ruby-numru_units/pkg-plist
new file mode 100644
index 000000000000..0c56bca0ab85
--- /dev/null
+++ b/math/ruby-numru_units/pkg-plist
@@ -0,0 +1,6 @@
+%%RUBY_SITELIBDIR%%/numru/units.rb
+@unexec rmdir %D/%%RUBY_SITELIBDIR%%/numru 2>/dev/null || true
+%%PORTDOCS%%%%RUBY_MODDOCDIR%%/ChangeLog
+%%PORTDOCS%%%%RUBY_MODDOCDIR%%/units.html
+%%PORTDOCS%%%%RUBY_MODDOCDIR%%/units.rd
+%%PORTDOCS%%@dirrm %%RUBY_MODDOCDIR%%