ci: build and install libpathrs

libpathrs will be opt-out in a future patch so we need to test with it
in our CI.

Signed-off-by: Aleksa Sarai <cyphar@cyphar.com>

script/setup_host_fedora.sh

@@ -1,7 +1,7 @@
 #!/bin/bash
 set -eux -o pipefail
 DNF=(dnf -y --setopt=install_weak_deps=False --setopt=tsflags=nodocs --exclude="kernel,kernel-core")
-RPMS=(bats git-core glibc-static golang jq libseccomp-devel make)
+RPMS=(bats git-core glibc-static golang jq libseccomp-devel cargo lld make wget)
 # Work around dnf mirror failures by retrying a few times.
 for i in $(seq 0 2); do
 	sleep "$i"
@@ -16,11 +16,16 @@ fi
 
 dnf clean all
 
+SCRIPTDIR="$(dirname "${BASH_SOURCE[0]}")"
+
+LIBPATHRS_VERSION="0.2.4"
+"$SCRIPTDIR"/build-libpathrs.sh "$LIBPATHRS_VERSION" /usr
+
 # To avoid "avc: denied { nosuid_transition }" from SELinux as we run tests on /tmp.
 mount -o remount,suid /tmp
 
 # Setup rootless user.
-"$(dirname "${BASH_SOURCE[0]}")"/setup_rootless.sh
+"$SCRIPTDIR"/setup_rootless.sh
 
 # Delegate cgroup v2 controllers to rootless user via --systemd-cgroup
 mkdir -p /etc/systemd/system/user@.service.d