Various updates to wget and dependencies (#4116)

* Various updates to wget and dependencies

* Add newer version of gnutls

var/spack/repos/builtin/packages/gnutls/package.py

@@ -26,25 +26,30 @@
 
 
 class Gnutls(AutotoolsPackage):
-    """GnuTLS is a secure communications library implementing the SSL,
+    """GnuTLS is a secure communications library implementing the SSL, TLS
-       TLS and DTLS protocols and technologies around them. It
+    and DTLS protocols and technologies around them. It provides a simple C
-       provides a simple C language application programming interface
+    language application programming interface (API) to access the secure
-       (API) to access the secure communications protocols as well as
+    communications protocols as well as APIs to parse and write X.509, PKCS
-       APIs to parse and write X.509, PKCS #12, OpenPGP and other
+    #12, OpenPGP and other required structures. It is aimed to be portable
-       required structures. It is aimed to be portable and efficient
+    and efficient with focus on security and interoperability."""
-       with focus on security and interoperability."""
 
     homepage = "http://www.gnutls.org"
-    url      = "https://www.gnupg.org/ftp/gcrypt/gnutls/v3.5/gnutls-3.5.10.tar.xz"
+    url      = "https://www.gnupg.org/ftp/gcrypt/gnutls/v3.5/gnutls-3.5.13.tar.xz"
 
+    version('3.5.13', '4fd41ad86572933c2379b4cc321a0959')
     version('3.5.10', '336c03a71ba90184ffd0388075dde504')
     version('3.5.9',  '0ab25eb6a1509345dd085bc21a387951')
     version('3.3.9',  'ff61b77e39d09f1140ab5a9cf52c58b6')
 
+    variant('zlib', default=True, description='Enable zlib compression support')
+
     # Note that version 3.3.9 of gnutls doesn't support nettle 3.0.
-    depends_on("nettle@:2.9", when='@3.3.9')
+    depends_on('nettle@:2.9', when='@3.3.9')
-    depends_on("nettle", when='@3.5:')
+    depends_on('nettle', when='@3.5:')
-    depends_on("zlib", when='@3.5:')
+    depends_on('zlib', when='+zlib')
+    depends_on('gettext')
+
+    depends_on('pkg-config@0.9.0:', type='build')
 
     build_directory = 'spack-build'
 
@@ -53,10 +58,33 @@ def url_for_version(self, version):
         return url.format(version.up_to(2), version)
 
     def configure_args(self):
-        args = []
+        spec = self.spec
-        if self.spec.satisfies('@3.5:'):
+        args = [
+            '--enable-static',
+        ]
+
+        if spec.satisfies('@3.5:'):
             # use shipped libraries, might be turned into variants
             args.append('--with-included-libtasn1')
             args.append('--with-included-unistring')
             args.append('--without-p11-kit')  # p11-kit@0.23.1: ...
+
+        if '+zlib' in spec:
+            args.append('--with-zlib')
+        else:
+            args.append('--without-zlib')
+
+        if self.run_tests:
+            args.extend([
+                '--enable-tests',
+                '--enable-valgrind-tests',
+                '--enable-full-test-suite',
+            ])
+        else:
+            args.extend([
+                '--disable-tests',
+                '--disable-valgrind-tests',
+                '--disable-full-test-suite',
+            ])
+
         return args

var/spack/repos/builtin/packages/libpsl/package.py

@@ -0,0 +1,57 @@
+##############################################################################
+# Copyright (c) 2013-2016, 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/llnl/spack
+# Please also see the LICENSE file 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 Libpsl(AutotoolsPackage):
+    """libpsl - C library to handle the Public Suffix List."""
+
+    homepage = "https://github.com/rockdaboot/libpsl"
+    url      = "https://github.com/rockdaboot/libpsl/releases/download/libpsl-0.17.0/libpsl-0.17.0.tar.gz"
+
+    version('0.17.0', 'fed13f33d0d6dc13ef24de255630bfcb')
+
+    depends_on('icu4c')
+
+    depends_on('gettext', type='build')
+    depends_on('pkg-config@0.9.0:', type='build')
+    depends_on('python@2.7:', type='build')
+
+    # TODO: Add a 'test' deptype
+    # depends_on('valgrind', type='test')
+
+    def configure_args(self):
+        spec = self.spec
+
+        args = [
+            'PYTHON={0}'.format(spec['python'].command.path),
+        ]
+
+        if self.run_tests:
+            args.append('--enable-valgrind-tests')
+        else:
+            args.append('--disable-valgrind-tests')
+
+        return args

var/spack/repos/builtin/packages/nettle/package.py

@@ -30,8 +30,9 @@ class Nettle(AutotoolsPackage):
     that is designed to fit easily in many contexts."""
 
     homepage = "https://www.lysator.liu.se/~nisse/nettle/"
-    url      = "http://ftp.gnu.org/gnu/nettle/nettle-3.2.tar.gz"
+    url      = "http://ftp.gnu.org/gnu/nettle/nettle-3.3.tar.gz"
 
+    version('3.3',   '10f969f78a463704ae73529978148dbe')
     version('3.2',   'afb15b4764ebf1b4e6d06c62bd4d29e4')
     version('2.7.1', '003d5147911317931dd453520eb234a5')
     version('2.7',   '2caa1bd667c35db71becb93c5d89737f')

var/spack/repos/builtin/packages/wget/package.py

@@ -25,36 +25,73 @@
 from spack import *
 
 
-class Wget(Package):
+class Wget(AutotoolsPackage):
     """GNU Wget is a free software package for retrieving files using
-       HTTP, HTTPS and FTP, the most widely-used Internet protocols. It
+    HTTP, HTTPS and FTP, the most widely-used Internet protocols. It is a
-       is a non-interactive commandline tool, so it may easily be called
+    non-interactive commandline tool, so it may easily be called from scripts,
-       from scripts, cron jobs, terminals without X-Windows support,
+    cron jobs, terminals without X-Windows support, etc."""
-       etc."""
 
     homepage = "http://www.gnu.org/software/wget/"
-    url      = "http://ftp.gnu.org/gnu/wget/wget-1.16.tar.gz"
+    url      = "http://ftp.gnu.org/gnu/wget/wget-1.19.1.tar.gz"
 
+    version('1.19.1', '87cea36b7161fd43e3fd51a4e8b89689')
     version('1.17',   'c4c4727766f24ac716936275014a0536')
     version('1.16',   '293a37977c41b5522f781d3a3a078426')
 
-    variant(
+    variant('ssl', default='openssl', values=('gnutls', 'openssl'),
-        'ssl',
+            description='Specify SSL backend')
-        default='openssl',
+    variant('zlib', default=True,
-        values=('gnutls', 'openssl'),
+            description='Enable zlib support')
-        description='Specify SSL backend'
+    variant('libpsl', default=False,
-    )
+            description='Enable support for libpsl cookie checking')
+    variant('pcre', default=False,
+            description='Enable PCRE style regular expressions')
+    variant('python', default=False,
+            description='Enable Python support')
 
     depends_on('gnutls',  when='ssl=gnutls')
     depends_on('openssl', when='ssl=openssl')
-    depends_on("perl@5.12.0:", type='build')
 
-    def install(self, spec, prefix):
+    depends_on('gettext', type='build')
-        configure(
+    depends_on('python@3:', type='build', when='+python')
-            "--prefix=%s" % prefix,
+
-            "--with-ssl=openssl",
+    depends_on('zlib', when='+zlib')
-            "OPENSSL_CFLAGS=-I%s" % spec['openssl'].prefix.include,
+    depends_on('libpsl', when='+libpsl')
-            "OPENSSL_LIBS=-L%s -lssl -lcrypto -lz" % spec[
+    depends_on('pcre', when='+pcre')
-                'openssl'].prefix.lib)
+
-        make()
+    depends_on('perl@5.12.0:', type='build')
-        make("install")
+    depends_on('pkg-config@0.9.0:', type='build')
+
+    # TODO: Add a 'test' deptype
+    # depends_on('valgrind', type='test')
+
+    build_directory = 'spack-build'
+
+    def configure_args(self):
+        spec = self.spec
+
+        args = [
+            '--with-ssl={0}'.format(spec.variants['ssl'].value),
+        ]
+
+        if '+zlib' in spec:
+            args.append('--with-zlib')
+        else:
+            args.append('--without-zlib')
+
+        if '+libpsl' in spec:
+            args.append('--with-libpsl')
+        else:
+            args.append('--without-libpsl')
+
+        if '+pcre' in spec:
+            args.append('--enable-pcre')
+        else:
+            args.append('--disable-pcre')
+
+        if self.run_tests:
+            args.append('--enable-valgrind-tests')
+        else:
+            args.append('--disable-valgrind-tests')
+
+        return args