[PATCH 0/4] $ORIGIN substitution in RPATH

[Jeremie Koenig]

The ELF RPATH header (an executable-specific search path for shared libraries)
can include the special string $ORIGIN, which should be substituted with the
directory in which the binary being loaded resides.  On Hurd this is not
implemented yet; the filename is not generally available to a newly executed
binary.

This series builds on Emilio's file_exec_file_name patches from last year and
provides access to this information through a new version of 
exec_startup_get_info.

I'll be posting the libc patches shortly.

Emilio Pozuelo Monfort (3):
  Add a new exec_exec_file_name RPC
  Add a file_exec_file_name RPC
  Use the new _hurd_exec_file_name function

Jeremie Koenig (1):
  Make the exec filename available at exec_startup time

 TODO                              |    2 +-
 configure.in                      |    4 +-
 doc/hurd.texi                     |   22 +++++-----
 exec/exec.c                       |   88 ++++++++++++++++++++++++++++++++++--
 exec/hashexec.c                   |   50 +++++++++++++++------
 exec/priv.h                       |    5 ++-
 hurd/exec.defs                    |   19 +++++++-
 hurd/exec_startup.defs            |   22 +++++++++
 hurd/fs.defs                      |   28 ++++++++++--
 hurd/hurd_types.h                 |    9 ++--
 init/init.c                       |   81 ++++++++++++++++++++++++----------
 libdiskfs/boot-start.c            |   76 +++++++++++++++++++++++--------
 libdiskfs/file-exec.c             |   75 ++++++++++++++++++++++++++-----
 libfshelp/start-translator-long.c |   21 ++++++---
 libnetfs/file-exec.c              |   67 ++++++++++++++++++++++++----
 libtrivfs/file-exec.c             |   27 +++++++++++-
 trans/fakeroot.c                  |   59 ++++++++++++++++++++++---
 utils/fakeauth.c                  |    9 +++-
 utils/login.c                     |   23 +++++++---
 utils/rpctrace.c                  |    6 ++-
 utils/shd.c                       |    9 +++-
 21 files changed, 566 insertions(+), 136 deletions(-)

-- 
1.7.5.4