Merge branch 'develop' of ssh://cz-stash.llnl.gov:7999/scale/spack into develop

lib/spack/spack/fetch_strategy.py

@@ -41,6 +41,7 @@
         Archive a source directory, e.g. for creating a mirror.
 """
 import os
+import sys
 import re
 import shutil
 from functools import wraps
@@ -141,13 +142,19 @@ def fetch(self):
 
         tty.msg("Trying to fetch from %s" % self.url)
 
+        curl_args = ['-O',        # save file to disk
+                     '-f',        # fail on >400 errors
+                     '-D', '-',   # print out HTML headers
+                     '-L', self.url,]
+
+        if sys.stdout.isatty():
+            curl_args.append('-#')  # status bar when using a tty
+        else:
+            curl_args.append('-sS') # just errors when not.
+
         # Run curl but grab the mime type from the http headers
-        headers = spack.curl('-#',        # status bar
-                             '-O',        # save file to disk
-                             '-f',        # fail on >400 errors
-                             '-D', '-',   # print out HTML headers
-                             '-L', self.url,
-                             return_output=True, fail_on_error=False)
+        headers = spack.curl(
+            *curl_args, return_output=True, fail_on_error=False)
 
         if spack.curl.returncode != 0:
             # clean up archive on failure.

var/spack/packages/ImageMagick/package.py

@@ -3,18 +3,32 @@
 class Imagemagick(Package):
     """ImageMagick is a image processing library"""
     homepage = "http://www.imagemagic.org"
-    url      = "http://www.imagemagick.org/download/ImageMagick-6.8.9-10.tar.gz"
 
-    version('6.9.0-0',  '2cf094cb86ec518fa5bc669ce2d21613')
-    version('6.8.9-10', 'aa050bf9785e571c956c111377bbf57c')
-    version('6.8.9-9',  'e63fed3e3550851328352c708f800676')
+    #-------------------------------------------------------------------------
+    # ImageMagick does not keep around anything but *-10 versions, so
+    # this URL may change.  If you want the bleeding edge, you can
+    # uncomment it and see if it works but you may need to try to
+    # fetch a newer version (-6, -7, -8, -9, etc.) or you can stick
+    # wtih the older, stable, archived -10 versions below.
+    #
+    # TODO: would be nice if spack had a way to recommend avoiding a
+    # TODO: bleeding edge version, but not comment it out.
+    # -------------------------------------------------------------------------
+    # version('6.9.0-6', 'c1bce7396c22995b8bdb56b7797b4a1b',
+    # url="http://www.imagemagick.org/download/ImageMagick-6.9.0-6.tar.bz2")
+
+    #-------------------------------------------------------------------------
+    # *-10 versions are archived, so these versions should fetch reliably.
+    # -------------------------------------------------------------------------
+    version('6.8.9-10', 'aa050bf9785e571c956c111377bbf57c',
+            url="http://sourceforge.net/projects/imagemagick/files/old-sources/6.x/6.8/ImageMagick-6.8.9-10.tar.gz/download")
 
     depends_on('libtool')
     depends_on('jpeg')
     depends_on('libpng')
     depends_on('freetype')
     depends_on('fontconfig')
-#   depends_on('libtiff')
+    depends_on('libtiff')
 
     def install(self, spec, prefix):
         configure("--prefix=%s" % prefix)

var/spack/packages/clang/package.py

@@ -29,11 +29,10 @@ class Clang(Package):
        Objective C and Objective C++ front-end for the LLVM compiler.
     """
     homepage = "http://clang.llvm.org"
-    url      = "http://llvm.org/releases/3.4.2/cfe-3.4.2.src.tar.gz"
+    list_url = "http://llvm.org/releases/download.html"
 
     depends_on("llvm")
-
-    version('3.4.2', '87945973b7c73038871c5f849a818588')
+    version('3.4.2', '87945973b7c73038871c5f849a818588', url='http://llvm.org/releases/3.4.2/cfe-3.4.2.src.tar.xz')
 
     def install(self, spec, prefix):
         env['CXXFLAGS'] = self.compiler.cxx11_flag

var/spack/packages/llvm/package.py

@@ -32,15 +32,13 @@ class Llvm(Package):
        it is the full name of the project.
     """
     homepage = "http://llvm.org/"
-    url      = "http://llvm.org/releases/3.4.2/llvm-3.4.2.src.tar.gz"
+    list_url = "http://llvm.org/releases/download.html"
 
-    version('3.4.2', 'a20669f75967440de949ac3b1bad439c')
-    version('3.0', 'a8e5f5f1c1adebae7b4a654c376a6005',
-            url='http://llvm.org/releases/3.0/llvm-3.0.tar.gz')
-    version('2.9', '793138412d2af2c7c7f54615f8943771',
-            url='http://llvm.org/releases/2.9/llvm-2.9.tgz')
-    version('2.8', '220d361b4d17051ff4bb21c64abe05ba',
-            url='http://llvm.org/releases/2.8/llvm-2.8.tgz')
+    version('3.5.1', '2d3d8004f38852aa679e5945b8ce0b14', url='http://llvm.org/releases/3.5.1/llvm-3.5.1.src.tar.xz')
+    version('3.4.2', 'a20669f75967440de949ac3b1bad439c', url='http://llvm.org/releases/3.4.2/llvm-3.4.2.src.tar.gz')
+    version('3.0',   'a8e5f5f1c1adebae7b4a654c376a6005', url='http://llvm.org/releases/3.0/llvm-3.0.tar.gz')
+    version('2.9',   '793138412d2af2c7c7f54615f8943771', url='http://llvm.org/releases/2.9/llvm-2.9.tgz')
+    version('2.8',   '220d361b4d17051ff4bb21c64abe05ba', url='http://llvm.org/releases/2.8/llvm-2.8.tgz')
 
     def install(self, spec, prefix):
         env['CXXFLAGS'] = self.compiler.cxx11_flag