On Sat, 15 Apr 2006, M. Warner Losh wrote:
In message: <[EMAIL PROTECTED]>
Daniel Eischen <[EMAIL PROTECTED]> writes:
: On Sat, 15 Apr 2006, M. Warner Losh wrote:
:
: > In message: <[EMAIL PROTECTED]>
: > Daniel Eischen <[EMAIL PROTECTED]> writes:
: > : On Fri, 14 Apr 2006, Victor Balada Diaz wrote:
: > :
: > : > Hi,
: > : > I found that ldd doesn't report libc as a dependency on most (all?)
: > : > libraries:
: > : >
: > : > pato> ldd /usr/lib/libfetch.so
: > : > /usr/lib/libfetch.so:
: > : > libssl.so.3 => /usr/lib/libssl.so.3 (0x4816a000)
: > : > libcrypto.so.3 => /lib/libcrypto.so.3 (0x48198000)
: > : >
: > : > does anyone know why?
: > :
: > : AFAIK, it's being worked on. It's not just libc either, -pthread
: > : also has to start linking to libpthread.
: >
: > We don't record libc dependencies into shared libraries right now. If
: > we did, that would create some problems and solve some problems. With
: > symbol versioning, it most likely will become moot, since we'll never
: > have to bump libc major version again...
:
: kan stated he was working on doing this, which is what I was
: referring to above.
That makes sense. If you explicitly include libc on the command line
to build the library, it is included...
Here's the link to his original reply to -current. Also, if you
look at linux shared libraries, you'll note they have dependencies
to libc.
$ readelf -d /usr/compat/linux/lib/libpthread.so.0
Dynamic segment at offset 0x15128 contains 24 entries:
Tag Type Name/Value
0x00000001 (NEEDED) Shared library: [libc.so.6]
0x0000000e (SONAME) Library soname: [libpthread.so.0]
...
http://docs.freebsd.org/cgi/getmsg.cgi?fetch=884395+0+archive/2006/freebsd-current/20060212.freebsd-current
--
DE
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