svn commit: r469829 - in head/science: . py-gsd py-gsd/files

[Yuri Victorovich]

Author: yuri
Date: Sun May 13 20:32:41 2018
New Revision: 469829
URL: https://svnweb.freebsd.org/changeset/ports/469829

Log:
  New port: science/py-gsd: GSD (General Simulation Data) file format for Python

Added:
  head/science/py-gsd/
  head/science/py-gsd/Makefile   (contents, props changed)
  head/science/py-gsd/distinfo   (contents, props changed)
  head/science/py-gsd/files/
  head/science/py-gsd/files/patch-gsd_gsd.c   (contents, props changed)
  head/science/py-gsd/pkg-descr   (contents, props changed)
Modified:
  head/science/Makefile

Modified: head/science/Makefile
==============================================================================
--- head/science/Makefile	Sun May 13 20:30:03 2018	(r469828)
+++ head/science/Makefile	Sun May 13 20:32:41 2018	(r469829)
@@ -169,6 +169,7 @@
     SUBDIR += py-cdo
     SUBDIR += py-coards
     SUBDIR += py-dlib
+    SUBDIR += py-gsd
     SUBDIR += py-h5py
     SUBDIR += py-hcluster
     SUBDIR += py-mdp

Added: head/science/py-gsd/Makefile
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/science/py-gsd/Makefile	Sun May 13 20:32:41 2018	(r469829)
@@ -0,0 +1,21 @@
+# $FreeBSD$
+
+PORTNAME=	gsd
+DISTVERSION=	1.5.2
+CATEGORIES=	science python
+MASTER_SITES=	CHEESESHOP
+PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
+
+MAINTAINER=	yuri at FreeBSD.org
+COMMENT=	GSD (General Simulation Data) file format for Python
+
+LICENSE=	BSD2CLAUSE
+LICENSE_FILE=	${WRKSRC}/LICENSE
+
+RUN_DEPENDS=	${PYNUMPY}
+BUILD_DEPENDS=	${PYNUMPY}
+
+USES=		python
+USE_PYTHON=	distutils autoplist
+
+.include <bsd.port.mk>

Added: head/science/py-gsd/distinfo
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/science/py-gsd/distinfo	Sun May 13 20:32:41 2018	(r469829)
@@ -0,0 +1,3 @@
+TIMESTAMP = 1526243034
+SHA256 (gsd-1.5.2.tar.gz) = 0ce73a9bc7b79968a2b96cc2b0934e2cbe11700adbd02b4b492fea1e3d4d51f4
+SIZE (gsd-1.5.2.tar.gz) = 198774

Added: head/science/py-gsd/files/patch-gsd_gsd.c
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/science/py-gsd/files/patch-gsd_gsd.c	Sun May 13 20:32:41 2018	(r469829)
@@ -0,0 +1,10 @@
+--- gsd/gsd.c.orig	2018-05-13 20:11:47 UTC
++++ gsd/gsd.c
+@@ -20,6 +20,7 @@
+ #include <stdio.h>
+ #include <fcntl.h>
+ #include <errno.h>
++#include <sys/stat.h>
+ 
+ #include "gsd.h"
+ 

Added: head/science/py-gsd/pkg-descr
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/science/py-gsd/pkg-descr	Sun May 13 20:32:41 2018	(r469829)
@@ -0,0 +1,22 @@
+A library to read and write GSD (General Simulation Data) file format.
+
+The package also contains a python module that reads and writes hoomd
+schema gsd files with an easy to use syntax.
+
+Features:
+* Efficiently store many frames of data from simulation runs.
+* High performance file read and write.
+* Support arbitrary chunks of data in each frame (position, orientation,
+  type, etc...).
+* Append frames to an existing file with a monotonically increasing frame
+  number.
+* Resilient to job kills.
+* Variable number of named chunks in each frame.
+* Variable size of chunks in each frame.
+* Each chunk identifies data type.
+* Common use cases: NxM arrays in double, float, int, char types.
+* Generic use case: binary blob of N bytes.
+* Easy to integrate into other tools with python, or a C API (< 1k lines).
+* Fast random access to frames.
+
+WWW: https://bitbucket.org/glotzer/gsd