From 2b4d2b8748669ad5a2c45d2024d265f12071c441 Mon Sep 17 00:00:00 2001
From: Ben Boeckel <ben.boeckel@kitware.com>
Date: Mon, 18 Jul 2016 11:39:26 -0400
Subject: gitignore: don't require opt to be a directory

I use a symlink to make it easy to swap out.
---
 .gitignore | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to '.gitignore')

diff --git a/.gitignore b/.gitignore
index 040df3eafd..bfc6172a4e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,7 +1,7 @@
 /var/spack/stage
 /var/spack/cache
 *.pyc
-/opt/
+/opt
 *~
 .DS_Store
 .idea
-- 
cgit v1.2.3-70-g09d2


From 26480f14f901da087efbac263835c8767eaea23a Mon Sep 17 00:00:00 2001
From: Todd Gamblin <tgamblin@llnl.gov>
Date: Tue, 19 Jul 2016 17:10:17 -0700
Subject: Add "default" configuration scope.

- Default scope is versioned with spack and can be overridden by site
  or user config.

- Default scope provides sensible default concretization preferences
  for all of Spack.

- per-platform concretization scope can be added later (to force a
  particular MPI on, e.g., Cray systems)
---
 .gitignore                       |  2 +-
 etc/spack/defaults/modules.yaml  | 40 ++++++++++++++++++++++++++++++++++++++++
 etc/spack/defaults/packages.yaml | 21 +++++++++++++++++++++
 etc/spack/defaults/repos.yaml    | 14 ++++++++++++++
 etc/spack/modules.yaml           | 31 -------------------------------
 etc/spack/repos.yaml             |  8 --------
 lib/spack/spack/config.py        |  9 ++++++++-
 7 files changed, 84 insertions(+), 41 deletions(-)
 create mode 100644 etc/spack/defaults/modules.yaml
 create mode 100644 etc/spack/defaults/packages.yaml
 create mode 100644 etc/spack/defaults/repos.yaml
 delete mode 100644 etc/spack/modules.yaml
 delete mode 100644 etc/spack/repos.yaml

(limited to '.gitignore')

diff --git a/.gitignore b/.gitignore
index bfc6172a4e..1d4d24aa52 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,7 +5,7 @@
 *~
 .DS_Store
 .idea
-/etc/spack/*
+/etc/spack/*.yaml
 /etc/spackconfig
 /share/spack/dotkit
 /share/spack/modules
diff --git a/etc/spack/defaults/modules.yaml b/etc/spack/defaults/modules.yaml
new file mode 100644
index 0000000000..8864a76547
--- /dev/null
+++ b/etc/spack/defaults/modules.yaml
@@ -0,0 +1,40 @@
+# -------------------------------------------------------------------------
+# This is the default configuration for Spack's module file generation.
+#
+# Settings here are versioned with Spack and are intended to provide
+# sensible defaults out of the box. Spack maintainers should edit this
+# file to keep it current.
+#
+# Users can override these settings by editing the following files.
+#
+# Per-spack-instance settings (overrides defaults):
+#   $SPACK_ROOT/etc/spack/modules.yaml
+#
+# Per-user settings (overrides default and site settings):
+#   ~/.spack/modules.yaml
+# -------------------------------------------------------------------------
+modules:
+  enable:
+    - tcl
+    - dotkit
+  prefix_inspections:
+    bin:
+      - PATH
+    man:
+      - MANPATH
+    share/man:
+      - MANPATH
+    lib:
+      - LIBRARY_PATH
+      - LD_LIBRARY_PATH
+    lib64:
+      - LIBRARY_PATH
+      - LD_LIBRARY_PATH
+    include:
+      - CPATH
+    lib/pkgconfig:
+      - PKG_CONFIG_PATH
+    lib64/pkgconfig:
+      - PKG_CONFIG_PATH
+    '':
+      - CMAKE_PREFIX_PATH
diff --git a/etc/spack/defaults/packages.yaml b/etc/spack/defaults/packages.yaml
new file mode 100644
index 0000000000..83f9eb7ece
--- /dev/null
+++ b/etc/spack/defaults/packages.yaml
@@ -0,0 +1,21 @@
+# -------------------------------------------------------------------------
+# This file controls default concretization preferences for Spack.
+#
+# Settings here are versioned with Spack and are intended to provide
+# sensible defaults out of the box. Spack maintainers should edit this
+# file to keep it current.
+#
+# Users can override these settings by editing the following files.
+#
+# Per-spack-instance settings (overrides defaults):
+#   $SPACK_ROOT/etc/spack/packages.yaml
+#
+# Per-user settings (overrides default and site settings):
+#   ~/.spack/packages.yaml
+# -------------------------------------------------------------------------
+packages:
+  all:
+    providers:
+      mpi: [openmpi, mpich]
+      blas: [openblas]
+      lapack: [openblas]
diff --git a/etc/spack/defaults/repos.yaml b/etc/spack/defaults/repos.yaml
new file mode 100644
index 0000000000..f3e00653eb
--- /dev/null
+++ b/etc/spack/defaults/repos.yaml
@@ -0,0 +1,14 @@
+# -------------------------------------------------------------------------
+# This is the default spack repository configuration. It includes the
+# builtin spack package repository.
+#
+# Users can override these settings by editing the following files.
+#
+# Per-spack-instance settings (overrides defaults):
+#   $SPACK_ROOT/etc/spack/repos.yaml
+#
+# Per-user settings (overrides default and site settings):
+#   ~/.spack/repos.yaml
+# -------------------------------------------------------------------------
+repos:
+  - $spack/var/spack/repos/builtin
diff --git a/etc/spack/modules.yaml b/etc/spack/modules.yaml
deleted file mode 100644
index 9ae54a2d09..0000000000
--- a/etc/spack/modules.yaml
+++ /dev/null
@@ -1,31 +0,0 @@
-# -------------------------------------------------------------------------
-# This is the default spack module files generation configuration.
-#
-# Changes to this file will affect all users of this spack install,
-# although users can override these settings in their ~/.spack/modules.yaml.
-# -------------------------------------------------------------------------
-modules:
-  enable:
-    - tcl
-    - dotkit
-  prefix_inspections:
-    bin:
-      - PATH
-    man:
-      - MANPATH
-    share/man:
-      - MANPATH
-    lib:
-      - LIBRARY_PATH
-      - LD_LIBRARY_PATH
-    lib64:
-      - LIBRARY_PATH
-      - LD_LIBRARY_PATH
-    include:
-      - CPATH
-    lib/pkgconfig:
-      - PKG_CONFIG_PATH
-    lib64/pkgconfig:
-      - PKG_CONFIG_PATH
-    '':
-      - CMAKE_PREFIX_PATH
diff --git a/etc/spack/repos.yaml b/etc/spack/repos.yaml
deleted file mode 100644
index 2d4ff54ce6..0000000000
--- a/etc/spack/repos.yaml
+++ /dev/null
@@ -1,8 +0,0 @@
-# -------------------------------------------------------------------------
-# This is the default spack repository configuration.
-#
-# Changes to this file will affect all users of this spack install,
-# although users can override these settings in their ~/.spack/repos.yaml.
-# -------------------------------------------------------------------------
-repos:
-  - $spack/var/spack/repos/builtin
diff --git a/lib/spack/spack/config.py b/lib/spack/spack/config.py
index 3a66e9f2a6..8b5e96f97d 100644
--- a/lib/spack/spack/config.py
+++ b/lib/spack/spack/config.py
@@ -497,8 +497,15 @@ class ConfigScope(object):
         """Empty cached config information."""
         self.sections = {}
 
+"""Default configuration scope is the lowest-level scope. These are
+   versioned with Spack and can be overridden by sites or users."""
+ConfigScope('defaults', os.path.join(spack.etc_path, 'spack', 'defaults'))
 
-ConfigScope('site', os.path.join(spack.etc_path, 'spack')),
+"""Site configuration is per spack instance, for sites or projects.
+   No site-level configs should be checked into spack by default."""
+ConfigScope('site', os.path.join(spack.etc_path, 'spack'))
+
+"""User configuration can override both spack defaults and site config."""
 ConfigScope('user', os.path.expanduser('~/.spack'))
 
 
-- 
cgit v1.2.3-70-g09d2


From 83330d2b59d925b2e57b63081461a759a5e92b11 Mon Sep 17 00:00:00 2001
From: "Adam J. Stewart" <ajstewart426@gmail.com>
Date: Wed, 20 Jul 2016 08:50:32 -0500
Subject: Re-ignore licenses directory

---
 .gitignore | 1 +
 1 file changed, 1 insertion(+)

(limited to '.gitignore')

diff --git a/.gitignore b/.gitignore
index 1d4d24aa52..960b5b0035 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,6 +5,7 @@
 *~
 .DS_Store
 .idea
+/etc/spack/licenses
 /etc/spack/*.yaml
 /etc/spackconfig
 /share/spack/dotkit
-- 
cgit v1.2.3-70-g09d2