From: David Tardon <dtardon@redhat.com>
Date: Thu, 1 Oct 2020 12:08:38 +0000 (+0200)
Subject: dracut-install: ignore bogus preload libs
X-Git-Tag: 051~60
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=4916dfc2b94dca0e84eb7dc58a9266d02c416b4a;p=thirdparty%2Fdracut.git

dracut-install: ignore bogus preload libs

If there are any nonexistent libraries listed in /etc/ld.so.preload, ldd
prints error messages like:

ERROR: ld.so: object '/usr/lib64/libfoo.so.1' from /etc/ld.so.preload cannot be preloaded (cannot open shared object file): ignored.

This causes resolve_deps() to return error, which leads to symlinks
(like usr/bin/awk) not being copied into the initrd.
---

diff --git a/install/dracut-install.c b/install/dracut-install.c
index 9fbd72cd6..ea0668b86 100644
--- a/install/dracut-install.c
+++ b/install/dracut-install.c
@@ -569,6 +569,9 @@ static int resolve_deps(const char *src)
                 if (strstr(buf, "cannot read header"))
                         break;
 
+                if (strstr(buf, "cannot be preloaded"))
+                        break;
+
                 if (strstr(buf, destrootdir))
                         break;