5 files changed, 50 insertions, 9 deletions
diff --git a/lib/spack/spack/test/url_parse.py b/lib/spack/spack/test/url_parse.py
index c406726adb..c557f78405 100644
--- a/lib/spack/spack/test/url_parse.py
+++ b/lib/spack/spack/test/url_parse.py
@@ -219,6 +219,7 @@ def test_url_parse_offset(name, noffset, ver, voffset, path):
     # name/downloads/name-ver.ver
     ('dolfin', '2016.1.0',
      'https://bitbucket.org/fenics-project/dolfin/downloads/dolfin-2016.1.0.tar.gz'),
+
     # Common Repositories - sourceforge downloads
 
     # name-ver.ver
@@ -357,6 +358,47 @@ def test_url_parse_offset(name, noffset, ver, voffset, path):
     ('STAR-CCM+', '11.06.010_02',
      'file://{0}/STAR-CCM+11.06.010_02_linux-x86_64.tar.gz'.format(os.getcwd())),
 
+    # Various extensions
+    # .tar.gz
+    ('libXcursor', '1.1.14',
+     'https://www.x.org/archive/individual/lib/libXcursor-1.1.14.tar.gz'),
+    # .tar.bz2
+    ('mpfr', '4.0.1', 'https://ftpmirror.gnu.org/mpfr/mpfr-4.0.1.tar.bz2'),
+    # .tar.xz
+    ('pkgconf', '1.5.4',
+     'http://distfiles.dereferenced.org/pkgconf/pkgconf-1.5.4.tar.xz'),
+    # .tar.Z
+    ('Gblocks', '0.91b',
+     'http://molevol.cmima.csic.es/castresana/Gblocks/Gblocks_Linux64_0.91b.tar.Z'),
+    # .tar.zip
+    ('bcl2fastq2', '2.19.1.403',
+     'ftp://webdata2:webdata2@ussd-ftp.illumina.com/downloads/software/bcl2fastq/bcl2fastq2-v2.19.1.403-tar.zip'),
+    # .tar, .TAR
+    ('python-meep', '1.4.2',
+     'https://launchpad.net/python-meep/1.4/1.4/+download/python-meep-1.4.2.tar'),
+    ('python-meep', '1.4.2',
+     'https://launchpad.net/python-meep/1.4/1.4/+download/python-meep-1.4.2.TAR'),
+    # .gz
+    ('libXcursor', '1.1.14',
+     'https://www.x.org/archive/individual/lib/libXcursor-1.1.14.gz'),
+    # .bz2
+    ('mpfr', '4.0.1', 'https://ftpmirror.gnu.org/mpfr/mpfr-4.0.1.bz2'),
+    # .xz
+    ('pkgconf', '1.5.4',
+     'http://distfiles.dereferenced.org/pkgconf/pkgconf-1.5.4.xz'),
+    # .Z
+    ('Gblocks', '0.91b',
+     'http://molevol.cmima.csic.es/castresana/Gblocks/Gblocks_Linux64_0.91b.Z'),
+    # .zip
+    ('bliss', '0.73', 'http://www.tcs.hut.fi/Software/bliss/bliss-0.73.zip'),
+    # .tgz
+    ('ADOL-C', '2.6.1',
+     'http://www.coin-or.org/download/source/ADOL-C/ADOL-C-2.6.1.tgz'),
+    # .tbz2
+    ('mpfr', '4.0.1', 'https://ftpmirror.gnu.org/mpfr/mpfr-4.0.1.tbz2'),
+    # .txz
+    ('kim-api', '2.1.0', 'https://s3.openkim.org/kim-api/kim-api-2.1.0.txz'),
+
     # Weird URLS
 
     # github.com/repo/name/releases/download/name-vver/name
diff --git a/lib/spack/spack/url.py b/lib/spack/spack/url.py
index 387c8c957d..ac1321e66a 100644
--- a/lib/spack/spack/url.py
+++ b/lib/spack/spack/url.py
@@ -285,6 +285,9 @@ def strip_name_suffixes(path, version):
         r'snapshot',
         r'distrib',
 
+        # Arch
+        r'Linux64',
+
         # VCS
         r'0\+bzr',
 
diff --git a/lib/spack/spack/util/compression.py b/lib/spack/spack/util/compression.py
index fda9509cc6..f7e5d9ef03 100644
--- a/lib/spack/spack/util/compression.py
+++ b/lib/spack/spack/util/compression.py
@@ -10,7 +10,7 @@ from spack.util.executable import which
 
 # Supported archive extensions.
 PRE_EXTS = ["tar", "TAR"]
-EXTS     = ["gz", "bz2", "xz", "Z", "zip", "tgz"]
+EXTS     = ["gz", "bz2", "xz", "Z", "zip", "tgz", "tbz2", "txz"]
 
 # Add PRE_EXTS and EXTS last so that .tar.gz is matched *before* .tar or .gz
 ALLOWED_ARCHIVE_TYPES = [".".join(l) for l in product(
diff --git a/var/spack/repos/builtin/packages/kim-api/package.py b/var/spack/repos/builtin/packages/kim-api/package.py
index 5c5805d2ab..f1dabf680b 100644
--- a/var/spack/repos/builtin/packages/kim-api/package.py
+++ b/var/spack/repos/builtin/packages/kim-api/package.py
@@ -20,7 +20,7 @@ class KimApi(CMakePackage):
 
        To obtain all models archived at https://openkim.org that are
        compatible with the kim-api package, install and activate the
-       openkim-models pacakge too.
+       openkim-models package too.
     """
     extendable = True
     homepage = "https://openkim.org/"
@@ -28,5 +28,5 @@ class KimApi(CMakePackage):
     git      = "https://github.com/openkim/kim-api.git"
 
     version('develop', branch='devel')
-    version('2.1.0', sha256="d6b154b31b288ec0a5643db176950ed71f1ca83a146af210a1d5d01cce8ce958", extension='txz', url='https://s3.openkim.org/kim-api/kim-api-2.1.0.txz')
-    version('2.0.2', sha256="26e7cf91066692f316b8ba1548ccb7152bf56aad75902bce2338cff53e74e63d", extension='txz', url='https://s3.openkim.org/kim-api/kim-api-2.0.2.txz')
+    version('2.1.0', sha256="d6b154b31b288ec0a5643db176950ed71f1ca83a146af210a1d5d01cce8ce958")
+    version('2.0.2', sha256="26e7cf91066692f316b8ba1548ccb7152bf56aad75902bce2338cff53e74e63d")
diff --git a/var/spack/repos/builtin/packages/openkim-models/package.py b/var/spack/repos/builtin/packages/openkim-models/package.py
index 543df37424..aeca7bf60f 100644
--- a/var/spack/repos/builtin/packages/openkim-models/package.py
+++ b/var/spack/repos/builtin/packages/openkim-models/package.py
@@ -23,11 +23,7 @@ class OpenkimModels(CMakePackage):
 
     extends('kim-api')
 
-    version(
-       '2019-03-29',
-       sha256='053dda2023fe4bb6d7c1d66530c758c4e633bbf1f1be17b6b075b276fe8874f6',
-       extension='txz',
-       url='https://s3.openkim.org/archives/collection/openkim-models-2019-03-29.txz')
+    version('2019-03-29', sha256='053dda2023fe4bb6d7c1d66530c758c4e633bbf1f1be17b6b075b276fe8874f6')
 
     def cmake_args(self):
         args = []