r-sqldf: Create new package. (#6208)

1 files changed, 50 insertions, 0 deletions

diff --git a/var/spack/repos/builtin/packages/r-sqldf/package.py b/var/spack/repos/builtin/packages/r-sqldf/package.py
new file mode 100644
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+++ b/var/spack/repos/builtin/packages/r-sqldf/package.py
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+##############################################################################
+# Copyright (c) 2013-2017, Lawrence Livermore National Security, LLC.
+# Produced at the Lawrence Livermore National Laboratory.
+#
+# This file is part of Spack.
+# Created by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
+# LLNL-CODE-647188
+#
+# For details, see https://github.com/spack/spack
+# Please also see the NOTICE and LICENSE files for our notice and the LGPL.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License (as
+# published by the Free Software Foundation) version 2.1, February 1999.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and
+# conditions of the GNU Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+##############################################################################
+from spack import *
+
+
+class RSqldf(RPackage):
+    """The sqldf() function is typically passed a single argument
+    which is an SQL select statement where the table names are
+    ordinary R data frame names. sqldf() transparently sets up a
+    database, imports the data frames into that database, performs the
+    SQL select or other statement and returns the result using a
+    heuristic to determine which class to assign to each column of the
+    returned data frame. The sqldf() or read.csv.sql() functions can
+    also be used to read filtered files into R even if the original
+    files are larger than R itself can handle. 'RSQLite', 'RH2',
+    'RMySQL' and 'RPostgreSQL' backends are supported."""
+
+    homepage = "https://cran.r-project.org/package=sqldf"
+    url      = "https://cran.r-project.org/src/contrib/sqldf_0.4-11.tar.gz"
+    list_url = "https://cran.r-project.org/src/contrib/Archive/sqldf"
+
+    version('0.4-11', '85def6fe2418569370c24e53522d2c2d')
+
+    depends_on('r-gsubfn', type=('build', 'run'))
+    depends_on('r-proto', type=('build', 'run'))
+    depends_on('r-rsqlite', type=('build', 'run'))
+    depends_on('r-dbi', type=('build', 'run'))
+    depends_on('r-chron', type=('build', 'run'))