From: Eric Jacoboni <jaco@...>
Date: 2008-02-21T02:39:58+09:00
Subject: Re: Ruby 1.9, threads and FreeBSD 5

Ollivier Robert <roberto@REMOVETHIS.eu.org> writes:


> My memory about 5.x is a bit fuzzy now but can you do an "ldd $(which ruby)"
> please? Check whether you are using libc_r or libpthread. If you can I'd
> suggest moving on 6.3 using libthr (new 1:1 threading library).

My mistake... My FBSD is a 6.2, not a 5...

[mass-cara]:~ % ldd $(which ruby)
/usr/local/bin/ruby:
	libthr.so.2 => /usr/lib/libthr.so.2 (0x28173000)
	libcrypt.so.3 => /lib/libcrypt.so.3 (0x28185000)
	libm.so.4 => /lib/libm.so.4 (0x2819d000)
	libc.so.6 => /lib/libc.so.6 (0x281b3000)
[mass-cara]:~ % ldd $(which ruby18)
/usr/local/bin/ruby18:
	libruby18.so.18 => /usr/local/lib/libruby18.so.18 (0x2807a000)
	libcrypt.so.3 => /lib/libcrypt.so.3 (0x28138000)
	libm.so.4 => /lib/libm.so.4 (0x28150000)
	libpthread.so.2 => /lib/libpthread.so.2 (0x28166000)
	libc.so.6 => /lib/libc.so.6 (0x2818b000)


The ruby 1.9 was built from scratch using the classic
"configure/make/make install" idiom.

The ruby 1.8 is built from FBSD ports.