Using SOCKS 4/5 proxy is no easy task:
- a machine may well be able to reach the proxy, even if it is not on the same sub-net(s) as the machine itself (absolutely legitimate)
- tsocks.conf needs a list of so-called 'local' networks that can be reached without the need for a SOCKS connection
- SOCKS proxies are expected to be in 'local' networks
- there is absolutely NO way to tell what networks are local, besides the sub-net(s) the machine is in

Therefore, appropriate configuration of SOCKS 4/5 configuration is really complex, and attempts to correctly overcome this issue are doomed.

/trunk/scripts/crosstool.sh | 52 46 6 0 ++++++++++++++++++++++++++++++++++----
/trunk/config/global/download_extract.in | 39 31 8 0 +++++++++++++++++++++++------
2 files changed, 77 insertions(+), 14 deletions(-)

 diff -durN glibc-2.6.1.orig/glibc-ports-2.6.1/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h glibc-2.6.1/glibc-ports-2.6.1/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h

 --- glibc-2.6.1.orig/glibc-ports-2.6.1/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h	2005-11-16 20:22:59.000000000 +0100

 +++ glibc-2.6.1/glibc-ports-2.6.1/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h	2007-09-06 13:53:16.000000000 +0200

 @@ -126,3 +126,9 @@

  # define NO_CANCELLATION 1

  #endif

 +

 +#ifndef __ASSEMBLER__

 +# define RTLD_SINGLE_THREAD_P \

 +  __builtin_expect (THREAD_GETMEM (THREAD_SELF, \

 +                   header.multiple_threads) == 0, 1)

 +#endif