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authorAustin Foxley <austinf@cetoncorp.com>2010-04-14 11:08:37 -0700
committerAustin Foxley <austinf@cetoncorp.com>2010-04-14 11:08:44 -0700
commite035abf89fbe11a88a26372f1695c768aff7d9e1 (patch)
tree5ea3b4a66e223ede91ad4073bab7081afbfd560e /extra/Configs
parent9ed510ad034f9327e7e032d2c6550bfb1f750eb9 (diff)
parent718dcdc32bc831b2c141b020124501515afb9adc (diff)
Merge commit 'origin/master' into nptl
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
Diffstat (limited to 'extra/Configs')
-rw-r--r--extra/Configs/Config.in12
1 files changed, 12 insertions, 0 deletions
diff --git a/extra/Configs/Config.in b/extra/Configs/Config.in
index 90094ca6f..21c14acf4 100644
--- a/extra/Configs/Config.in
+++ b/extra/Configs/Config.in
@@ -300,6 +300,18 @@ config LDSO_CACHE_SUPPORT
After updating this file, it is necessary to run 'ldconfig' to update
the /etc/ld.so.cache shared library loader cache file.
+config LDSO_PRELOAD_ENV_SUPPORT
+ bool "Enable library loader LD_PRELOAD environment"
+ depends on HAVE_SHARED
+ default y
+ help
+ Enable this to make use of LD_PRELOAD environment variable.
+ A whitespace-separated list of additional, user-specified, ELF shared
+ libraries to be loaded before all others. This can be used to
+ selectively override functions in other shared libraries. For
+ set-user-ID/set-group-ID ELF binaries, only libraries in the standard
+ search directories that are also set-user-ID will be loaded.
+
config LDSO_PRELOAD_FILE_SUPPORT
bool "Enable library loader preload file (ld.so.preload)"
depends on HAVE_SHARED