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Sean Davis committed b703d5b

Fixed file name with two "." in it to get around nanoc extension naming bug

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content/blog/installing_r_source_packages_on_mac_os_with_xcode_5.md

+---
+title: Installing R Source Packages on Mac OS with XCode 5.x
+kind: article
+author_name: Sean Davis
+author_uri: http://watson.nci.nih.gov/~sdavis/
+created_at: Thursday, November 07, 2013
+tags:
+ - rstats
+ - mac
+---
+
+<% content_for :summary do %>
+Many of us using R on the Mac have been spoiled by having available a stable build environment, even for source packages. I recently upgraded to OS X 10.8 and then upgraded to XCode 5.x.  Out-of-the-box, I ran into compile errors related to a missing compiler; a solution is given.
+<% end %>
+
+Many of us using R on the Mac have been spoiled by having available a stable build environment, even for source packages.  I recently upgraded to OS X 10.8 and then upgraded to XCode 5.x.  Trying to install source packages yielded a bunch of:
+
+<pre>
+* installing *source* package 'colorspace' ...
+** package 'colorspace' successfully unpacked and MD5 sums checked
+** libs
+llvm-gcc-4.2 -arch x86_64 -std=gnu99 -I/Library/Frameworks/R.framework/Resources/include -DNDEBUG  -I/usr/local/include    -fPIC  -mtune=core2 -g -O2  -c colorspace.c -o colorspace.o
+make: llvm-gcc-4.2: No such file or directory
+make: *** [colorspace.o] Error 1
+ERROR: compilation failed for package 'colorspace'
+</pre>
+
+Note that `llvm-gcc-4.2` is not available on my Mac.  Just a little searching got me to [this post on stackoverflow](http://stackoverflow.com/questions/19503995/error-when-with-xcode-5-0-and-rcpp-command-line-tools-are-installed/19505252#19505252).  I created the file `~/.R/Makevars` with this content:
+
+<pre>
+CC=clang
+CXX=clang++
+</pre>
+
+R installation from source worked after that.  I have no idea why building from source is currently broken out-of-the-box, but for those of use developing packages, it is problematic; I am happy to be back to my usual and expected stable build environment.
+
+* R version: 3.1.0 (R-devel) downloaded from r.research.att.com
+* XCode version: 5.0.0
+* OSX version: 10.8.5

content/blog/installing_r_source_packages_on_mac_os_with_xcode_5.x.md

----
-title: Installing R Source Packages on Mac OS with XCode 5.x
-kind: article
-author_name: Sean Davis
-author_uri: http://watson.nci.nih.gov/~sdavis/
-created_at: Thursday, November 07, 2013
-tags:
- - rstats
- - mac
----
-
-<% content_for :summary do %>
-Many of us using R on the Mac have been spoiled by having available a stable build environment, even for source packages. I recently upgraded to OS X 10.8 and then upgraded to XCode 5.x.  Out-of-the-box, I ran into compile errors related to a missing compiler; a solution is given.
-<% end %>
-
-Many of us using R on the Mac have been spoiled by having available a stable build environment, even for source packages.  I recently upgraded to OS X 10.8 and then upgraded to XCode 5.x.  Trying to install source packages yielded a bunch of:
-
-<pre>
-* installing *source* package 'colorspace' ...
-** package 'colorspace' successfully unpacked and MD5 sums checked
-** libs
-llvm-gcc-4.2 -arch x86_64 -std=gnu99 -I/Library/Frameworks/R.framework/Resources/include -DNDEBUG  -I/usr/local/include    -fPIC  -mtune=core2 -g -O2  -c colorspace.c -o colorspace.o
-make: llvm-gcc-4.2: No such file or directory
-make: *** [colorspace.o] Error 1
-ERROR: compilation failed for package 'colorspace'
-</pre>
-
-Note that `llvm-gcc-4.2` is not available on my Mac.  Just a little searching got me to [this post on stackoverflow](http://stackoverflow.com/questions/19503995/error-when-with-xcode-5-0-and-rcpp-command-line-tools-are-installed/19505252#19505252).  I created the file `~/.R/Makevars` with this content:
-
-<pre>
-CC=clang
-CXX=clang++
-</pre>
-
-R installation from source worked after that.  I have no idea why building from source is currently broken out-of-the-box, but for those of use developing packages, it is problematic; I am happy to be back to my usual and expected stable build environment.
-
-- R version: 3.1.0 (R-devel) downloaded from r.research.att.com
-- XCode version: 5.0.0
-- OSX version: 10.8.5