Build Ruby/CDB in 64bit Linux のバックアップ(No.1)

$ wget http://www.fan.gr.jp/~kaz/ruby/ruby-cdb-0.5a.tar.gz
$ tar xvzf ruby-cdb-0.5a.tar.gz
$ cd ruby-cdb-0.5a/cdb

Workaround for error "TLS definition in /lib/libc.so.6 section .tbss mismatches non-TLS reference in ...":

$ emacs error.h
- extern int errno;
+ #include <errno.h>

Workaround for error "could not read symbols: Bad value":

$ cat "gcc -O2 -fpic" > conf-cc
$ cat "gcc -s -fpic" > conf-ld

$ make
$ cd ..
$ make
# make install