我在虚拟机中运行的BT5升级报错，无法正常升级。原因是MSF并没有用BT5内置的RUBY，而是利用自带的RUBY，其自带的版本为1.9.1，已经很古老了……所以升级系统的Ruby版本也会无济于事，但是按照下面的步骤更新，即可将MSF更新到最新。
1、修改文件下列文件
gedit /opt/metasploit/ruby/lib/ruby/1.9.1/i686-linux/rbconfig.rb
changed the line => CONFIG["LIBRUBYARG_STATIC"] = "-Wl,-R -Wl,$(libdir) -L$(libdir) -l$(RUBY_SO_NAME)-static" by => CONFIG["LIBRUBYARG_STATIC"] = "-Wl,-R -Wl,$(libdir) -L$(libdir) "
2、然后升级
root@ :/opt/metasploit/ruby/lib/ruby/1.9.1# msfupdate
[*]
[*] Attempting to update the Metasploit Framework...
[*]
HEAD is now at 94f8b1d Land #2073, psexec_psh
Already on 'master'
Your branch is ahead of 'origin/master' by 96 commits.
remote: Counting objects: 38, done.
remote: Compressing objects: 100% (26/26), done.
remote: Total 28 (delta 24), reused 6 (delta 2)
Unpacking objects: 100% (28/28), done.
From git://github.com/rapid7/metasploit-framework
94f8b1d..fdd5775 master -> upstream/master
0acdc32..fdd5775 release -> upstream/release
Updating 94f8b1d..fdd5775
Fast-forward
lib/msf/ui/console/command_dispatcher/core.rb | 40 +++++++++++++------------
1 files changed, 21 insertions(+), 19 deletions(-)
[*] Updating gems...
Fetching gem metadata from
Fetching gem metadata from
Using rake (10.0.4)
Using i18n (0.6.1)
Using multi_json (1.0.4)
Using activesupport (3.2.13)
Using builder (3.0.4)
Using activemodel (3.2.13)
Using arel (3.0.2)
Using tzinfo (0.3.37)
Using activerecord (3.2.13)
Using metaclass (0.0.1)
Using mocha (0.13.3)
Using bourne (1.4.0)
Using database_cleaner (0.9.1)
Using diff-lcs (1.2.2)
Using factory_girl (4.2.0)
Using json (1.7.7)
Installing pg (0.15.1) with native extensions
Installing metasploit_data_models (0.16.1)
Installing msgpack (0.5.4) with native extensions
Installing network_interface (0.0.1) with native extensions
Installing nokogiri (1.5.9) with native extensions
Installing packetfu (1.1.8)
Installing pcaprub (0.11.3) with native extensions
Installing redcarpet (2.2.2) with native extensions
Installing robots (0.10.1)
Installing rspec-core (2.13.1)
Installing rspec-expectations (2.13.0)
Installing rspec-mocks (2.13.0)
Installing rspec (2.13.0)
Installing shoulda-matchers (1.5.2)
Installing simplecov-html (0.5.3)
Installing simplecov (0.5.4)
Installing timecop (0.6.1)
Installing yard (0.8.5.2)
Using bundler (1.1.2)