diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2021-03-08 14:02:37 +0100 |
|---|---|---|
| committer | Richard Weinberger <richard@nod.at> | 2021-06-17 21:54:15 +0200 |
| commit | 386093c68ba3e8bcfe7f46deba901e0e80713c29 (patch) | |
| tree | 30d50917cbe514bff2ebf8d9180e6c4193a02b7b /arch/um/Kconfig | |
| parent | 43c590cb86665be702c0af0231a10ec813df9cfd (diff) | |
um: allow not setting extra rpaths in the linux binary
There doesn't seem to be any reason for the rpath being set in
the binaries, at on systems that I tested on. On the other hand,
setting rpath is actually harming binaries in some cases, e.g.
if using nix-based compilation environments where /lib & /lib64
are not part of the actual environment.
Add a new Kconfig option (under EXPERT, for less user confusion)
that allows disabling the rpath additions.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'arch/um/Kconfig')
| -rw-r--r-- | arch/um/Kconfig | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/um/Kconfig b/arch/um/Kconfig index 328ba973c07d..fe6d898aeb85 100644 --- a/arch/um/Kconfig +++ b/arch/um/Kconfig @@ -106,6 +106,19 @@ config LD_SCRIPT_DYN depends on !LD_SCRIPT_STATIC select MODULE_REL_CRCS if MODVERSIONS +config LD_SCRIPT_DYN_RPATH + bool "set rpath in the binary" if EXPERT + default y + depends on LD_SCRIPT_DYN + help + Add /lib (and /lib64 for 64-bit) to the linux binary's rpath + explicitly. + + You may need to turn this off if compiling for nix systems + that have their libraries in random /nix directories and + might otherwise unexpected use libraries from /lib or /lib64 + instead of the desired ones. + config HOSTFS tristate "Host filesystem" help |