New port: math/py-sym: Unified wrapper for symbolic manipulation libraries in Python

svn path=/head/; revision=466111

math/Makefile

@@ -680,6 +680,7 @@
     SUBDIR += py-seaborn
     SUBDIR += py-statsmodels
     SUBDIR += py-svgmath
+    SUBDIR += py-sym
     SUBDIR += py-symcxx
     SUBDIR += py-symeig
     SUBDIR += py-sympy

math/py-sym/Makefile

@@ -0,0 +1,21 @@
+# $FreeBSD$
+
+PORTNAME=	sym
+DISTVERSION=	0.3.2
+CATEGORIES=	math python
+MASTER_SITES=	CHEESESHOP
+PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
+
+MAINTAINER=	yuri@FreeBSD.org
+COMMENT=	Unified wrapper for symbolic manipulation libraries in Python
+
+LICENSE=	BSD2CLAUSE
+LICENSE_FILE=	${WRKSRC}/LICENSE
+
+RUN_DEPENDS=	${PYNUMPY}
+
+USES=		python
+USE_PYTHON=	distutils autoplist
+NO_ARCH=	yes
+
+.include <bsd.port.mk>

math/py-sym/distinfo

@@ -0,0 +1,3 @@
+TIMESTAMP = 1522540371
+SHA256 (sym-0.3.2.tar.gz) = 45cc2d335c4ada12c86f47dfc4f87dcd9cda1005fda8c308ca42c75f49a09758
+SIZE (sym-0.3.2.tar.gz) = 16446

math/py-sym/pkg-descr

@@ -0,0 +1,12 @@
+sym provides a unified wrapper to some symbolic manipulation libraries in
+Python. It makes it easy for library authors to test their packages against
+several symbolic manipulation libraries.
+
+Currently the following Python pacakges are available as "backends":
+* SymPy
+* SymEngine
+* PySym
+* SymCXX
+* Diofant
+
+WWW: https://github.com/bjodah/sym