rb-ripper?

[Avi Carmi]

Hi all,

trying to install freeride which requires rb-rrb and rb-ripper

$ sudo port -v install rb-ripper
--->  Fetching rb-ripper
--->  Verifying checksum(s) for rb-ripper
--->  Checksumming ripper-0.0.5.tar.gz
--->  Extracting rb-ripper
--->  Extracting ripper-0.0.5.tar.gz
--->  Applying patches to rb-ripper
--->  Applying /opt/local/var/db/dports/sources/ 
rsync.rsync.darwinports.org_dpupdate_dports/ruby/rb-ripper/files/ 
patch-ripper.y
patching file ripper.y
--->  Configuring rb-ripper
creating Makefile
--->  Building rb-ripper with target all
bison ripper.y -o ripper.c
ripper.y:825.19-828.21: warning: unused value: $3
ripper.y:1579.19-1587.21: warning: unused value: $2
ruby create.rb
gcc -fno-common -O -pipe -I/opt/local/include  -fno-common -pipe -fno- 
common  -DRIPPER -O -pipe -I/opt/local/include -c ripper.c -o ripper.o
ripper.y:24:18: error: ruby.h: No such file or directory
ripper.y:25:17: error: env.h: No such file or directory
ripper.y:26:18: error: node.h: No such file or directory
ripper.y:27:16: error: st.h: No such file or directory
In file included from ripper.y:155:

followed by almost two thousand of lines of errors...
$ sudo port -v install rb-ripper 2>&1 | wc -l
     1944