diff options
| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2018-01-09 01:36:58 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2018-01-09 01:37:34 +0100 |
| commit | 311ba8dc4416467947eff2ab327854f124226309 (patch) | |
| tree | ad9a00d6a87de80ddc241b60b2d52aad971fa10e /hurd/Versions | |
| parent | d7ff3f11b64a28273285d341f795217bbf18ac9c (diff) | |
hurd: Use the new file_exec_paths RPC
From: Emilio Pozuelo Monfort <pochu27@gmail.com>
From: Svante Signell <svante.signell@gmail.com>
Pass the file paths of executable to the exec server, both relative and
absolute, which exec needs to properly execute and avertise #!-scripts.
Previously, the exec server tried to guess the name from argv[0] but argv[0]
only contains the executable name by convention.
* hurd/hurdexec.c (_hurd_exec): Deprecate function.
(_hurd_exec_paths): New function.
* hurd/hurd.h (_hurd_exec): Deprecate function.
(_hurd_exec_paths): Declare function.
* hurd/Versions: Export _hurd_exec_paths.
* sysdeps/mach/hurd/execve.c: Include <stdlib.h> and <stdio.h>
(__execve): Use __getcwd to build absolute path, and use
_hurd_exec_paths instead of _hurd_exec.
* sysdeps/mach/hurd/spawni.c: Likewise.
* sysdeps/mach/hurd/fexecve.c: Use _hurd_exec_paths instead of
_hurd_exec.
Diffstat (limited to 'hurd/Versions')
| -rw-r--r-- | hurd/Versions | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/hurd/Versions b/hurd/Versions index 77f5b4271e..b059405a50 100644 --- a/hurd/Versions +++ b/hurd/Versions @@ -129,6 +129,10 @@ libc { # functions used in macros & inline functions __errno_location; } + GLIBC_2.27 { + # "quasi-internal" functions + _hurd_exec_paths; + } HURD_CTHREADS_0.3 { # weak refs to libthreads functions that libc calls iff libthreads in use |