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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.calendarserver.org//changeset/12967">12967</a></dd>
<dt>Author</dt> <dd>wsanchez@apple.com</dd>
<dt>Date</dt> <dd>2014-03-18 18:26:08 -0700 (Tue, 18 Mar 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>Start work on caching depenencies for B&amp;I.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#CalendarServertrunkbin_buildsh">CalendarServer/trunk/bin/_build.sh</a></li>
</ul>

<h3>Added Paths</h3>
<ul>
<li><a href="#CalendarServertrunksupport_cache_deps">CalendarServer/trunk/support/_cache_deps</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="CalendarServertrunkbin_buildsh"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/bin/_build.sh (12966 => 12967)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/bin/_build.sh        2014-03-19 01:04:41 UTC (rev 12966)
+++ CalendarServer/trunk/bin/_build.sh        2014-03-19 01:26:08 UTC (rev 12967)
</span><span class="lines">@@ -579,6 +579,16 @@
</span><span class="cx">   export PYTHON=&quot;${python}&quot;;
</span><span class="cx">   export PYTHONPATH=&quot;${wd}:${PYTHONPATH:-}&quot;;
</span><span class="cx"> 
</span><ins>+  # Work around a change in Xcode tools that breaks Python modules in OS X
+  # 10.9.2 and prior due to a hard error if the -mno-fused-madd is used, as
+  # it was in the system Python, and is therefore passed along by disutils.
+  if [ &quot;$(uname -s)&quot; == &quot;Darwin&quot; ]; then
+    if &quot;${python}&quot; -c 'import distutils.sysconfig; print distutils.sysconfig.get_config_var(&quot;CFLAGS&quot;)' \
+       | grep -e -mno-fused-madd &gt; /dev/null; then
+      export ARCHFLAGS=&quot;-Wno-error=unused-command-line-argument-hard-error-in-future&quot;;
+    fi;
+  fi;
+
</ins><span class="cx">   if ! &quot;${do_setup}&quot;; then return 0; fi;
</span><span class="cx"> 
</span><span class="cx">   # Set up virtual environment
</span><span class="lines">@@ -594,14 +604,10 @@
</span><span class="cx"> 
</span><span class="cx">   &quot;${python}&quot; &quot;${wd}/setup.py&quot; check &gt; /dev/null;
</span><span class="cx"> 
</span><del>-  # Work around a change in Xcode tools that breaks Python modules in OS X
-  # 10.9.2 and prior due to a hard error if the -mno-fused-madd is used, as
-  # it was in the system Python, and is therefore passed along by disutils.
-  if [ &quot;$(uname -s)&quot; == &quot;Darwin&quot; ]; then
-    if &quot;${python}&quot; -c 'import distutils.sysconfig; print distutils.sysconfig.get_config_var(&quot;CFLAGS&quot;)' \
-       | grep -e -mno-fused-madd &gt; /dev/null; then
-      export ARCHFLAGS=&quot;-Wno-error=unused-command-line-argument-hard-error-in-future&quot;;
-    fi;
</del><ins>+  if [ -d &quot;${wd}/requirements/cache&quot; ]; then
+    pip_install=&quot;pip_install_from_cache&quot;;
+  else
+    pip_install=&quot;pip_install&quot;;
</ins><span class="cx">   fi;
</span><span class="cx"> 
</span><span class="cx">   for requirements in &quot;${wd}/requirements/py_&quot;*&quot;.txt&quot;; do
</span><span class="lines">@@ -609,11 +615,7 @@
</span><span class="cx">     ruler &quot;Preparing Python requirements: ${requirements}&quot;;
</span><span class="cx">     echo &quot;&quot;;
</span><span class="cx"> 
</span><del>-    if ! &quot;${python}&quot; -m pip install               \
-        --requirement &quot;${requirements}&quot;           \
-        --download-cache &quot;${dev_home}/pip_cache&quot;  \
-        --log &quot;${dev_home}/pip.log&quot;               \
-    ; then
</del><ins>+    if ! &quot;${pip_install}&quot; &quot;${requirements}&quot;; then
</ins><span class="cx">       err=$?;
</span><span class="cx">       echo &quot;Unable to set up Python requirements: ${requirements}&quot;;
</span><span class="cx">       if [ &quot;${requirements#${wd}/requirements/py_opt_}&quot; != &quot;${requirements}&quot; ]; then
</span><span class="lines">@@ -631,7 +633,27 @@
</span><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> 
</span><ins>+pip_install_from_cache () {
+  local requirements=&quot;$1&quot;; shift;
</ins><span class="cx"> 
</span><ins>+  &quot;${python}&quot; -m pip install                 \
+    --requirement=&quot;${requirements}&quot;          \
+    --find-links &quot;${wd}/requirements/cache&quot;  \
+    --no-index                               \
+    --log=&quot;${dev_home}/pip.log&quot;;
+}
+
+
+pip_install () {
+  local requirements=&quot;$1&quot;; shift;
+
+  &quot;${python}&quot; -m pip install                  \
+    --requirement=&quot;${requirements}&quot;           \
+    --download-cache=&quot;${dev_home}/pip_cache&quot;  \
+    --log=&quot;${dev_home}/pip.log&quot;;
+}
+
+
</ins><span class="cx"> #
</span><span class="cx"> # Set up for development
</span><span class="cx"> #
</span></span></pre></div>
<a id="CalendarServertrunksupport_cache_deps"></a>
<div class="addfile"><h4>Added: CalendarServer/trunk/support/_cache_deps (0 => 12967)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/support/_cache_deps                                (rev 0)
+++ CalendarServer/trunk/support/_cache_deps        2014-03-19 01:26:08 UTC (rev 12967)
</span><span class="lines">@@ -0,0 +1,45 @@
</span><ins>+#!/bin/sh
+# -*- sh-basic-offset: 2 -*-
+
+##
+# Copyright (c) 2005-2014 Apple Inc. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the &quot;License&quot;);
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an &quot;AS IS&quot; BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+##
+
+set -e
+set -u
+
+wd=&quot;$(cd &quot;$(dirname &quot;$0&quot;)/..&quot; &amp;&amp; pwd)&quot;;
+
+. &quot;${wd}/bin/_build.sh&quot;;
+
+do_setup=&quot;false&quot;;
+
+develop &gt; /dev/null;
+
+mkdir &quot;${wd}/requirements/cache&quot;;
+
+find &quot;${wd}/requirements&quot; -type f -name &quot;py_*.txt&quot; | while read requirements; do
+  case &quot;${requirements}&quot; in
+    */py_opt_OpenDirectory.txt) download=false; ;;
+    */py_opt_Oracle.txt) download=false; ;;
+    *) download=true; ;;
+  esac;
+
+  if &quot;${download}&quot;; then
+    echo &quot;Downloading requirements from: ${requirements}&quot;;
+
+    &quot;${python}&quot; -m pip install --download &quot;${wd}/requirements/cache&quot; --requirement &quot;${requirements}&quot;;
+  fi;
+done;
</ins><span class="cx">Property changes on: CalendarServer/trunk/support/_cache_deps
</span><span class="cx">___________________________________________________________________
</span></span></pre></div>
<a id="svnexecutable"></a>
<div class="addfile"><h4>Added: svn:executable</h4></div>
</div>

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