ldconfig: filter out non-existing directories from default path

This is done only for ld-elf32.so.1, where /lib32 is kept in the path
due to the way STANDARD_LIBRARY_PATH is defined in rtld_paths.h.

This change fixes innocent warning appearing after
99132daf6f

Reviewed by:	dim, emaste
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
Differential revision:	https://reviews.freebsd.org/D42626
This commit is contained in:
Konstantin Belousov 2023-11-16 07:38:00 +02:00
parent e0d0f0930e
commit 806e4e3273

View file

@ -53,7 +53,11 @@ ldconfig_start()
done
_LDC=""
if [ -x /libexec/ld-elf32.so.1 ]; then
_LDC=$(/libexec/ld-elf32.so.1 -v | sed -n -e '/^Default lib path /s///p' | tr : ' ')
for x in $(/libexec/ld-elf32.so.1 -v | sed -n -e '/^Default lib path /s///p' | tr : ' '); do
if [ -d "${x}" ]; then
_LDC="${_LDC} ${x}"
fi
done
fi
for i in ${ldconfig32_paths}; do
if [ -r "${i}" ]; then