nokogiri + knife-rackspace install osx lion

gistfile1.txt

Summary:

 rvm use 1.9.2
 brew install libxml2 libxslt libiconv
 brew link libxml2 libxslt libiconv
 gem install nokogiri 
 gem install knife-rackspace

===================
Scratch:


mfp:chef-repo fish$ brew install libxml2
==> Downloading ftp://xmlsoft.org/libxml2/libxml2-2.7.8.tar.gz
######################################################################## 100.0%
######################################################################## 100.0%==> ./configure --prefix=/usr/local/Cellar/libxml2/2.7.8
==> make
==> make install
==> Caveats
This formula is keg-only, so it was not symlinked into /usr/local.

Mac OS X already provides this program and installing another version in
parallel can cause all kinds of trouble.

Generally there are no consequences of this for you.
If you build your own software and it requires this formula, you'll need
to add its lib & include paths to your build variables:

    LDFLAGS  -L/usr/local/Cellar/libxml2/2.7.8/lib
    CPPFLAGS -I/usr/local/Cellar/libxml2/2.7.8/include
==> Summary
/usr/local/Cellar/libxml2/2.7.8: 294 files, 12M, built in 53 seconds
mfp:chef-repo fish$ brew install libxslt
==> Downloading ftp://xmlsoft.org/libxml2/libxslt-1.1.26.tar.gz
######################################################################## 100.0%
######################################################################## 100.0%==> ./configure --prefix=/usr/local/Cellar/libxslt/1.1.26 --with-libxml-prefix=/usr/local/Cellar/libxml2/2.7.8
==> make
==> make install
==> Caveats
To allow the nokogiri gem to link against this libxslt, run

    gem install nokogiri -- --with-xslt-dir=/usr/local/Cellar/libxslt/1.1.26
==> Caveats
This formula is keg-only, so it was not symlinked into /usr/local.

Mac OS X already provides this program and installing another version in
parallel can cause all kinds of trouble.

Generally there are no consequences of this for you.
If you build your own software and it requires this formula, you'll need
to add its lib & include paths to your build variables:

    LDFLAGS  -L/usr/local/Cellar/libxslt/1.1.26/lib
    CPPFLAGS -I/usr/local/Cellar/libxslt/1.1.26/include
==> Summary
/usr/local/Cellar/libxslt/1.1.26: 143 files, 3.3M, built in 25 seconds
mfp:chef-repo fish$ rvm use 1.9.2
Using /Users/fish/.rvm/gems/ruby-1.9.2-p290
mfp:chef-repo fish$ gem install nokogiri -- --with-xml2-dir=/usr/local/Cellar/libxml2/2.7.8/ --with-xslt-dir=/usr/local/Cellar/libxslt/1.1.26/
Building native extensions.  This could take a while...
ERROR:  Error installing nokogiri:
	ERROR: Failed to build gem native extension.

        /Users/fish/.rvm/rubies/ruby-1.9.2-p290/bin/ruby extconf.rb --with-xml2-dir=/usr/local/Cellar/libxml2/2.7.8/ --with-xslt-dir=/usr/local/Cellar/libxslt/1.1.26/
checking for libxml/parser.h... yes
checking for libxslt/xslt.h... yes
checking for libexslt/exslt.h... yes
checking for iconv_open() in iconv.h... no
checking for iconv_open() in -liconv... no
-----
libiconv is missing.  please visit http://nokogiri.org/tutorials/installing_nokogiri.html for help with installing dependencies.
-----
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of
necessary libraries and/or headers.  Check the mkmf.log file for more
details.  You may need configuration options.

Provided configuration options:
	--with-opt-dir
	--with-opt-include
	--without-opt-include=${opt-dir}/include
	--with-opt-lib
	--without-opt-lib=${opt-dir}/lib
	--with-make-prog
	--without-make-prog
	--srcdir=.
	--curdir
	--ruby=/Users/fish/.rvm/rubies/ruby-1.9.2-p290/bin/ruby
	--with-zlib-dir
	--without-zlib-dir
	--with-zlib-include
	--without-zlib-include=${zlib-dir}/include
	--with-zlib-lib
	--without-zlib-lib=${zlib-dir}/lib
	--with-iconv-dir
	--without-iconv-dir
	--with-iconv-include
	--without-iconv-include=${iconv-dir}/include
	--with-iconv-lib
	--without-iconv-lib=${iconv-dir}/lib
	--with-xml2-dir
	--with-xml2-include
	--without-xml2-include=${xml2-dir}/include
	--with-xml2-lib
	--without-xml2-lib=${xml2-dir}/lib
	--with-xslt-dir
	--with-xslt-include
	--without-xslt-include=${xslt-dir}/include
	--with-xslt-lib
	--without-xslt-lib=${xslt-dir}/lib
	--with-iconvlib
	--without-iconvlib


Gem files will remain installed in /Users/fish/.rvm/gems/ruby-1.9.2-p290/gems/nokogiri-1.5.0 for inspection.
Results logged to /Users/fish/.rvm/gems/ruby-1.9.2-p290/gems/nokogiri-1.5.0/ext/nokogiri/gem_make.out
mfp:chef-repo fish$ brew install libiconv
==> Downloading http://ftpmirror.gnu.org/libiconv/libiconv-1.14.tar.gz
######################################################################## 100.0%
==> Downloading patches
######################################################################## 100.0%
######################################################################## 100.0%
==> Patching
patching file Makefile.devel
Hunk #1 succeeded at 106 (offset 1 line).
patching file lib/converters.h
patching file lib/encodings.def
patching file lib/utf8mac.h
patching file lib/flags.h
==> ./configure --disable-debug --prefix=/usr/local/Cellar/libiconv/1.14 --enable-extra-encodings
==> make -f Makefile.devel
==> make install
==> Caveats
This formula is keg-only, so it was not symlinked into /usr/local.

Mac OS X already provides this program and installing another version in
parallel can cause all kinds of trouble.

A few software packages require this newer version of libiconv.
Please use this dependency very sparingly.

Generally there are no consequences of this for you.
If you build your own software and it requires this formula, you'll need
to add its lib & include paths to your build variables:

    LDFLAGS  -L/usr/local/Cellar/libiconv/1.14/lib
    CPPFLAGS -I/usr/local/Cellar/libiconv/1.14/include
==> Summary
/usr/local/Cellar/libiconv/1.14: 25 files, 1.4M, built in 54 seconds
mfp:chef-repo fish$ gem install nokogiri -- --with-xml2-dir=/usr/local/Cellar/libxml2/2.7.8/ --with-xslt-dir=/usr/local/Cellar/libxslt/1.1.26/ --with-iconv-dir=/usr/local/Cellar/libiconv/1.14/
Building native extensions.  This could take a while...
Successfully installed nokogiri-1.5.0
1 gem installed
Installing ri documentation for nokogiri-1.5.0...
Installing RDoc documentation for nokogiri-1.5.0...
mfp:chef-repo fish$ brew link libxml2 libxslt libconv
Error: No such keg: /usr/local/Cellar/libconv
mfp:chef-repo fish$ brew link libxml2 libxslt libiconv
Linking /usr/local/Cellar/libxml2/2.7.8... 20 symlinks created
Linking /usr/local/Cellar/libxslt/1.1.26... 27 symlinks created
Linking /usr/local/Cellar/libiconv/1.14... 17 symlinks created
mfp:chef-repo fish$ 
mfp:chef-repo fish$ gem install nokogiri 
Building native extensions.  This could take a while...
Successfully installed nokogiri-1.5.0
1 gem installed
Installing ri documentation for nokogiri-1.5.0...
Installing RDoc documentation for nokogiri-1.5.0...
mfp:chef-repo fish$ gem install knife-rackspace
Fetching: fog-0.8.2.gem (100%)
Fetching: knife-rackspace-0.5.12.gem (100%)
Successfully installed fog-0.8.2
Successfully installed knife-rackspace-0.5.12
2 gems installed
Installing ri documentation for fog-0.8.2...
Installing ri documentation for knife-rackspace-0.5.12...
Installing RDoc documentation for fog-0.8.2...
Installing RDoc documentation for knife-rackspace-0.5.12...
mfp:chef-repo fish$ knife rackspace server list
Instance ID        Public IP          Private IP         Flavor             Image              Name               State            
<snip>