I had an issue getting pihole to work on a raspberry Pi 2 with xbian as an OS. Luckily this was fixed very quickly after opening a Help thread here: FTL on XBian Pi - #12 by gwystyl
My request is to add support for FTL on xbian by making a symlink to right lib like this:
sudo ln -s /lib/arm-linux-gnueabihf/ld-linux.so.3 /lib/ld-linux.so.3
and add the following to init.d to start it at system boot:
update-rc.d pihole-FTL defaults
This is some heavy messing around with the operating system. We won't do that. What libraries are available without making the symlink?
$ sudo /sbin/ldconfig -p
353 libs found in cache `/etc/ld.so.cache'
libz.so.1 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libz.so.1
libyajl.so.2 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libyajl.so.2
libxtables.so.10 (libc6,hard-float) => /lib/libxtables.so.10
libxslt.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libxslt.so.1
libxml2.so.2 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libxml2.so.2
libxcb.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libxcb.so.1
libwrap.so.0 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libwrap.so.0
libwind.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libwind.so.0
libwebpmux.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libwebpmux.so.1
libwebpdemux.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libwebpdemux.so.1
libwebp.so.5 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libwebp.so.5
libwbclient.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libwbclient.so.0
libvorbisfile.so.3 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libvorbisfile.so.3
libvorbisenc.so.2 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libvorbisenc.so.2
libvorbis.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libvorbis.so.0
libvncserver.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libvncserver.so.0
libvcsm.so (libc6,hard-float) => /opt/vc/lib/libvcsm.so
libvcos.so (libc6,hard-float) => /opt/vc/lib/libvcos.so
libvchiq_arm.so (libc6,hard-float) => /opt/vc/lib/libvchiq_arm.so
libva.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libva.so.1
libuuid.so.1 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libuuid.so.1
libutil.so.1 (libc6,hard-float, OS ABI: Linux 2.6.32) => /lib/arm-linux-gnueabihf/libutil.so.1
libustr-1.0.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libustr-1.0.so.1
libusb-1.0.so.0 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libusb-1.0.so.0
libusb-0.1.so.4 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libusb-0.1.so.4
libusb-0.1.so.4 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libusb-0.1.so.4
libunistring.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libunistring.so.0
libuniquewm-1.2.so.9 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libuniquewm-1.2.so.9
libulockmgr.so.1 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libulockmgr.so.1
libudisks2.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libudisks2.so.0
libudev.so.1 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libudev.so.1
libtirpc.so.1 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libtirpc.so.1
libtinyxml.so.2.6.2 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libtinyxml.so.2.6.2
libtinfo.so.5 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libtinfo.so.5
libtiff.so.5 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libtiff.so.5
libtic.so.5 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libtic.so.5
libthread_db.so.1 (libc6,hard-float, OS ABI: Linux 2.6.32) => /lib/arm-linux-gnueabihf/libthread_db.so.1
libtevent.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libtevent.so.0
libtevent-util.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libtevent-util.so.0
libtdb.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libtdb.so.1
libtasn1.so.6 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libtasn1.so.6
libtalloc.so.2 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libtalloc.so.2
libtag.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libtag.so.1
libsystemd.so.0 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libsystemd.so.0
libstdc++.so.6 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libstdc++.so.6
libssl.so.1.0.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libssl.so.1.0.0
libssh2.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libssh2.so.1
libssh_threads.so.4 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libssh_threads.so.4
libssh.so.4 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libssh.so.4
libss.so.2 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libss.so.2
libsqlite3.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libsqlite3.so.0
libsqlite.so.0 (libc6,hard-float) => /usr/lib/libsqlite.so.0
libspeex.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libspeex.so.1
libsndfile.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libsndfile.so.1
libsmbldap.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libsmbldap.so.0
libsmbconf.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libsmbconf.so.0
libsmbclient.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libsmbclient.so.0
libsmbclient-raw.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libsmbclient-raw.so.0
libsmartcols.so.1 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libsmartcols.so.1
libslang.so.2 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libslang.so.2
libshairplay.so.0 (libc6,hard-float) => /usr/lib/libshairplay.so.0
libshairplay.so (libc6,hard-float) => /usr/lib/libshairplay.so
libsgutils2.so.2 (libc6,hard-float) => /usr/lib/libsgutils2.so.2
libsepol.so.1 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libsepol.so.1
libsemanage.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libsemanage.so.1
libselinux.so.1 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libselinux.so.1
libsasl2.so.2 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libsasl2.so.2
libsamplerate.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libsamplerate.so.0
libsamdb.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libsamdb.so.0
libsamba-util.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libsamba-util.so.0
libsamba-policy.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libsamba-policy.so.0
libsamba-passdb.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libsamba-passdb.so.0
libsamba-hostconfig.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libsamba-hostconfig.so.0
libsamba-credentials.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libsamba-credentials.so.0
librtmp.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/librtmp.so.1
librt.so.1 (libc6,hard-float, OS ABI: Linux 2.6.32) => /lib/arm-linux-gnueabihf/librt.so.1
libroken.so.18 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libroken.so.18
libresolv.so.2 (libc6,hard-float, OS ABI: Linux 2.6.32) => /lib/arm-linux-gnueabihf/libresolv.so.2
libregistry.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libregistry.so.0
libreadline.so.6 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libreadline.so.6
libqdbm.so.14 (libc6,hard-float) => /usr/lib/libqdbm.so.14
libp11-kit.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libp11-kit.so.0
libp11-kit.so (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libp11-kit.so
libpython2.7.so.1.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libpython2.7.so.1.0
libpytalloc-util.so.2 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libpytalloc-util.so.2
libpyldb-util.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libpyldb-util.so.1
libpulse.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libpulse.so.0
libpulse-simple.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libpulse-simple.so.0
libpthread.so.0 (libc6,hard-float, OS ABI: Linux 2.6.32) => /lib/arm-linux-gnueabihf/libpthread.so.0
libpsl.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libpsl.so.0
libprocps.so.3 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libprocps.so.3
libpopt.so.0 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libpopt.so.0
libpolkit-gobject-1.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libpolkit-gobject-1.so.0
libpolkit-backend-1.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libpolkit-backend-1.so.0
libpolkit-agent-1.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libpolkit-agent-1.so.0
libpng12.so.0 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libpng12.so.0
libpng12.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libpng12.so.0
libply.so.2 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libply.so.2
libply-splash-graphics.so.2 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libply-splash-graphics.so.2
libply-splash-core.so.2 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libply-splash-core.so.2
libply-boot-client.so.2 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libply-boot-client.so.2
libplist.so.2 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libplist.so.2
libpipeline.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libpipeline.so.1
libperl.so.5.20 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libperl.so.5.20
libpcsclite.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libpcsclite.so.1
libpcreposix.so.3 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libpcreposix.so.3
libpcrecpp.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libpcrecpp.so.0
libpcre.so.3 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libpcre.so.3
libpcprofile.so (libc6,hard-float, OS ABI: Linux 2.6.32) => /lib/arm-linux-gnueabihf/libpcprofile.so
libparted.so.2 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libparted.so.2
libpanelw.so.5 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libpanelw.so.5
libpanel.so.5 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libpanel.so.5
libpamc.so.0 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libpamc.so.0
libpam_misc.so.0 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libpam_misc.so.0
libpam.so.0 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libpam.so.0
libopts.so.25 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libopts.so.25
libopenmaxil.so (libc6,hard-float) => /opt/vc/lib/libopenmaxil.so
libonig.so.2 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libonig.so.2
libogg.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libogg.so.0
libntfs-3g.so.852 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libntfs-3g.so.852
libntdb.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libntdb.so.1
libnss_nisplus.so.2 (libc6,hard-float, OS ABI: Linux 2.6.32) => /lib/arm-linux-gnueabihf/libnss_nisplus.so.2
libnss_nis.so.2 (libc6,hard-float, OS ABI: Linux 2.6.32) => /lib/arm-linux-gnueabihf/libnss_nis.so.2
libnss_hesiod.so.2 (libc6,hard-float, OS ABI: Linux 2.6.32) => /lib/arm-linux-gnueabihf/libnss_hesiod.so.2
libnss_files.so.2 (libc6,hard-float, OS ABI: Linux 2.6.32) => /lib/arm-linux-gnueabihf/libnss_files.so.2
libnss_dns.so.2 (libc6,hard-float, OS ABI: Linux 2.6.32) => /lib/arm-linux-gnueabihf/libnss_dns.so.2
libnss_compat.so.2 (libc6,hard-float, OS ABI: Linux 2.6.32) => /lib/arm-linux-gnueabihf/libnss_compat.so.2
libnsl.so.1 (libc6,hard-float, OS ABI: Linux 2.6.32) => /lib/arm-linux-gnueabihf/libnsl.so.1
libnl-3.so.200 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libnl-3.so.200
libnl-genl-3.so.200 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libnl-genl-3.so.200
libnih.so.1 (libc6,hard-float) => /lib/libnih.so.1
libnih-dbus.so.1 (libc6,hard-float) => /lib/libnih-dbus.so.1
libnfsidmap.so.0 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libnfsidmap.so.0
libnfs.so.4 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libnfs.so.4
libnfnetlink.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libnfnetlink.so.0
libnewt.so.0.52 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libnewt.so.0.52
libnettle.so.4 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libnettle.so.4
libnetfilter_conntrack.so.3 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libnetfilter_conntrack.so.3
libnetapi.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libnetapi.so.0
libndr.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libndr.so.0
libndr-standard.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libndr-standard.so.0
libndr-nbt.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libndr-nbt.so.0
libndr-krb5pac.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libndr-krb5pac.so.0
libncursesw.so.5 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libncursesw.so.5
libncurses.so.5 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libncurses.so.5
libmysqlclient.so.18 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libmysqlclient.so.18
libmpeg2convert.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libmpeg2convert.so.0
libmpeg2.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libmpeg2.so.0
libmpdec.so.2 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libmpdec.so.2
libmount.so.1 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libmount.so.1
libmnl.so.0 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libmnl.so.0
libmmal_vc_client.so (libc6,hard-float) => /opt/vc/lib/libmmal_vc_client.so
libmmal_util.so (libc6,hard-float) => /opt/vc/lib/libmmal_util.so
libmmal_core.so (libc6,hard-float) => /opt/vc/lib/libmmal_core.so
libmmal_components.so (libc6,hard-float) => /opt/vc/lib/libmmal_components.so
libmmal.so (libc6,hard-float) => /opt/vc/lib/libmmal.so
libmicrohttpd.so.10 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libmicrohttpd.so.10
libmenuw.so.5 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libmenuw.so.5
libmenu.so.5 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libmenu.so.5
libmemusage.so (libc6,hard-float, OS ABI: Linux 2.6.32) => /lib/arm-linux-gnueabihf/libmemusage.so
libmagic.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libmagic.so.1
libmad.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libmad.so.0
libm.so.6 (libc6,hard-float, OS ABI: Linux 2.6.32) => /lib/arm-linux-gnueabihf/libm.so.6
liblzo2.so.2 (libc6,hard-float) => /lib/arm-linux-gnueabihf/liblzo2.so.2
liblzma.so.5 (libc6,hard-float) => /lib/arm-linux-gnueabihf/liblzma.so.5
liblwres.so.90 (libc6,hard-float) => /usr/lib/liblwres.so.90
liblvm2app.so.2.2 (libc6,hard-float) => /lib/arm-linux-gnueabihf/liblvm2app.so.2.2
libltdl.so.7 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libltdl.so.7
liblockfile.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/liblockfile.so.1
liblirc_client.so.0 (libc6,hard-float) => /usr/local/lib/liblirc_client.so.0
liblirc_client.so (libc6,hard-float) => /usr/local/lib/liblirc_client.so
libldb.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libldb.so.1
libldap_r-2.4.so.2 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libldap_r-2.4.so.2
liblcms2.so.2 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/liblcms2.so.2
liblber-2.4.so.2 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/liblber-2.4.so.2
libk5crypto.so.3 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libk5crypto.so.3
libkrb5support.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libkrb5support.so.0
libkrb5.so.26 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libkrb5.so.26
libkrb5.so.3 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libkrb5.so.3
libkmod.so.2 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libkmod.so.2
libkeyutils.so.1 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libkeyutils.so.1
libjson-c.so.2 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libjson-c.so.2
libjpeg.so.62 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libjpeg.so.62
libjpeg.so.8 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libjpeg.so.8
libjbig.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libjbig.so.0
libiw.so.30 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libiw.so.30
libisccfg.so.90 (libc6,hard-float) => /usr/lib/libisccfg.so.90
libisccfg-export.so.90 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libisccfg-export.so.90
libisccc.so.90 (libc6,hard-float) => /usr/lib/libisccc.so.90
libisc.so.95 (libc6,hard-float) => /usr/lib/libisc.so.95
libisc-export.so.95 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libisc-export.so.95
libirs-export.so.91 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libirs-export.so.91
libip6tc.so.0 (libc6,hard-float) => /lib/libip6tc.so.0
libip4tc.so.0 (libc6,hard-float) => /lib/libip4tc.so.0
libiptc.so.0 (libc6,hard-float) => /lib/libiptc.so.0
libipq.so.0 (libc6,hard-float) => /lib/libipq.so.0
libiguanaIR.so.0 (libc6,hard-float) => /usr/lib/libiguanaIR.so.0
libidn.so.11 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libidn.so.11
libicuuc.so.52 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libicuuc.so.52
libicutu.so.52 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libicutu.so.52
libicutest.so.52 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libicutest.so.52
libiculx.so.52 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libiculx.so.52
libicule.so.52 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libicule.so.52
libicui18n.so.52 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libicui18n.so.52
libicuio.so.52 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libicuio.so.52
libicudata.so.52 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libicudata.so.52
libhx509.so.5 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libhx509.so.5
libhogweed.so.2 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libhogweed.so.2
libhistory.so.6 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libhistory.so.6
libhfsp.so.0 (libc6,hard-float) => /usr/lib/libhfsp.so.0
libheimbase.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libheimbase.so.1
libhdb.so.9 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libhdb.so.9
libhcrypto.so.4 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libhcrypto.so.4
libharfbuzz.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libharfbuzz.so.0
libgudev-1.0.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libgudev-1.0.so.0
libgthread-2.0.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libgthread-2.0.so.0
libgssapi_krb5.so.2 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libgssapi_krb5.so.2
libgraphite2.so.3 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libgraphite2.so.3
libgpm.so.2 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libgpm.so.2
libgpg-error.so.0 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libgpg-error.so.0
libgomp.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libgomp.so.1
libgobject-2.0.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libgobject-2.0.so.0
libgnutls-openssl.so.27 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libgnutls-openssl.so.27
libgnutls-deb0.so.28 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libgnutls-deb0.so.28
libgmp.so.10 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libgmp.so.10
libgmodule-2.0.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libgmodule-2.0.so.0
libglib-2.0.so.0 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libglib-2.0.so.0
libgio-2.0.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libgio-2.0.so.0
libgif.so.7 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libgif.so.7
libgettextsrc-0.19.3.so (libc6,hard-float) => /usr/lib/libgettextsrc-0.19.3.so
libgettextlib-0.19.3.so (libc6,hard-float) => /usr/lib/libgettextlib-0.19.3.so
libgensec.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libgensec.so.0
libgdbm_compat.so.3 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libgdbm_compat.so.3
libgdbm.so.3 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libgdbm.so.3
libgcrypt.so.20 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libgcrypt.so.20
libgcc_s.so.1 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libgcc_s.so.1
libf2fs.so.0 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libf2fs.so.0
libf2fs.so (libc6,hard-float) => /lib/arm-linux-gnueabihf/libf2fs.so
libfusion-1.2.so.9 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libfusion-1.2.so.9
libfuse.so.2 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libfuse.so.2
libfribidi.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libfribidi.so.0
libfreetype.so.6 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libfreetype.so.6
libformw.so.5 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libformw.so.5
libform.so.5 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libform.so.5
libfontconfig.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libfontconfig.so.1
libffi.so.6 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libffi.so.6
libfam.so.0 (libc6,hard-float) => /usr/lib/libfam.so.0
libe2p.so.2 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libe2p.so.2
libext2fs.so.2 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libext2fs.so.2
libexslt.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libexslt.so.0
libexpatw.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libexpatw.so.1
libexpat.so.1 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libexpat.so.1
libevent-2.0.so.5 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libevent-2.0.so.5
libenca.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libenca.so.0
libelftoolchain.so (libc6,hard-float) => /opt/vc/lib/libelftoolchain.so
libedit.so.2 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libedit.so.2
libdtovl.so (libc6,hard-float) => /opt/vc/lib/libdtovl.so
libdrm.so.2 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libdrm.so.2
libdns_sd.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libdns_sd.so.1
libdns.so.100 (libc6,hard-float) => /usr/lib/libdns.so.100
libdns-export.so.100 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libdns-export.so.100
libdl.so.2 (libc6,hard-float, OS ABI: Linux 2.6.32) => /lib/arm-linux-gnueabihf/libdl.so.2
libdirectfb-1.2.so.9 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libdirectfb-1.2.so.9
libdirect-1.2.so.9 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libdirect-1.2.so.9
libdevmapper.so.1.02.1 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libdevmapper.so.1.02.1
libdevmapper-event.so.1.02.1 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libdevmapper-event.so.1.02.1
libdebug_sym.so (libc6,hard-float) => /opt/vc/lib/libdebug_sym.so
libdebconfclient.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libdebconfclient.so.0
libdcerpc.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libdcerpc.so.0
libdcerpc-server.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libdcerpc-server.so.0
libdcerpc-samr.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libdcerpc-samr.so.0
libdcerpc-binding.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libdcerpc-binding.so.0
libdcerpc-atsvc.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libdcerpc-atsvc.so.0
libdbus-1.so.3 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libdbus-1.so.3
libdbus-glib-1.so.2 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libdbus-glib-1.so.2
libdb-5.3.so (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libdb-5.3.so
libdaemon.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libdaemon.so.0
libcurl.so.4 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libcurl.so.4
libcurl-gnutls.so.4 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libcurl-gnutls.so.4
libcups.so.2 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libcups.so.2
libcryptsetup.so.4 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libcryptsetup.so.4
libcrypto.so.1.0.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libcrypto.so.1.0.0
libcrypt.so.1 (libc6,hard-float, OS ABI: Linux 2.6.32) => /lib/arm-linux-gnueabihf/libcrypt.so.1
libcroco-0.6.so.3 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libcroco-0.6.so.3
libcontainers.so (libc6,hard-float) => /opt/vc/lib/libcontainers.so
libcom_err.so.2 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libcom_err.so.2
libck-connector.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libck-connector.so.0
libcidn.so.1 (libc6,hard-float, OS ABI: Linux 2.6.32) => /lib/arm-linux-gnueabihf/libcidn.so.1
libcgmanager.so.0 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libcgmanager.so.0
libcec.so.4 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libcec.so.4
libcec.so.3 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libcec.so.3
libcdio.so.13 (libc6,hard-float) => /usr/lib/libcdio.so.13
libcap.so.2 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libcap.so.2
libcap-ng.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libcap-ng.so.0
libcaca.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libcaca.so.0
libcaca++.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libcaca++.so.0
libc.so.6 (libc6,hard-float, OS ABI: Linux 2.6.32) => /lib/arm-linux-gnueabihf/libc.so.6
libbz2.so.1.0 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libbz2.so.1.0
libbtrfs.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libbtrfs.so.0
libbtrfs.so (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libbtrfs.so
libbsd.so.0 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libbsd.so.0
libbrcmWFC.so (libc6,hard-float) => /opt/vc/lib/libbrcmWFC.so
libbrcmOpenVG.so (libc6,hard-float) => /opt/vc/lib/libbrcmOpenVG.so
libbrcmGLESv2.so (libc6,hard-float) => /opt/vc/lib/libbrcmGLESv2.so
libbrcmEGL.so (libc6,hard-float) => /opt/vc/lib/libbrcmEGL.so
libbluray.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libbluray.so.1
libbluetooth.so.3 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libbluetooth.so.3
libblkid.so.1 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libblkid.so.1
libbind9.so.90 (libc6,hard-float) => /usr/lib/libbind9.so.90
libbcm_host.so (libc6,hard-float) => /opt/vc/lib/libbcm_host.so
libavahi-core.so.7 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libavahi-core.so.7
libavahi-common.so.3 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libavahi-common.so.3
libavahi-client.so.3 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libavahi-client.so.3
libaudit.so.1 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libaudit.so.1
libattr.so.1 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libattr.so.1
libatasmart.so.4 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libatasmart.so.4
libasyncns.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libasyncns.so.0
libass.so.5 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libass.so.5
libasprintf.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libasprintf.so.0
libasound.so.2 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libasound.so.2
libasn1.so.8 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libasn1.so.8
libarmmem.so (libc6,hard-float) => /lib/libarmmem.so
libapt-private.so.0.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libapt-private.so.0.0
libapt-pkg.so.4.12 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libapt-pkg.so.4.12
libapt-pkg.so.4.12 (libc6,hard-float) => /usr/local/lib/libapt-pkg.so.4.12
libapt-pkg.so (libc6,hard-float) => /usr/local/lib/libapt-pkg.so
libapt-inst.so.1.5 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libapt-inst.so.1.5
libao.so.4 (libc6,hard-float) => /usr/lib/libao.so.4
libanl.so.1 (libc6,hard-float, OS ABI: Linux 2.6.32) => /lib/arm-linux-gnueabihf/libanl.so.1
libafpclient.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libafpclient.so.0
libacl.so.1 (libc6,hard-float) => /lib/arm-linux-gnueabihf/libacl.so.1
libaacs.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libaacs.so.0
libX11.so.6 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libX11.so.6
libX11-xcb.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libX11-xcb.so.1
libXtst.so.6 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libXtst.so.6
libXi.so.6 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libXi.so.6
libXext.so.6 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libXext.so.6
libXdmcp.so.6 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libXdmcp.so.6
libXau.so.6 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libXau.so.6
libWFC.so (libc6,hard-float) => /opt/vc/lib/libWFC.so
libSegFault.so (libc6,hard-float, OS ABI: Linux 2.6.32) => /lib/arm-linux-gnueabihf/libSegFault.so
libSM.so.6 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libSM.so.6
libSDL_image-1.2.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libSDL_image-1.2.so.0
libSDL-1.2.so.0 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libSDL-1.2.so.0
libOpenVG.so (libc6,hard-float) => /opt/vc/lib/libOpenVG.so
libICE.so.6 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libICE.so.6
libGeoIP.so.1 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libGeoIP.so.1
libGLESv2.so (libc6,hard-float) => /opt/vc/lib/libGLESv2.so
libFLAC.so.8 (libc6,hard-float) => /usr/lib/arm-linux-gnueabihf/libFLAC.so.8
libEGL.so (libc6,hard-float) => /opt/vc/lib/libEGL.so
libBrokenLocale.so.1 (libc6,hard-float, OS ABI: Linux 2.6.32) => /lib/arm-linux-gnueabihf/libBrokenLocale.so.1
ld-linux-armhf.so.3 (libc6,hard-float) => /lib/arm-linux-gnueabihf/ld-linux-armhf.so.3
ld-linux-armhf.so.3 (libc6,hard-float) => /lib/ld-linux-armhf.so.3FTL depends on that "ld-linux.so.3":
$ strings /usr/bin/pihole-FTL | head -1
/lib/ld-linux.so.3
What alternatives are there ?
Well, the binary that was downloaded automatically for your system depends on /lib/ld-linux.so.3 as the installer assumed arm instead of armhf. But there are multiple versions of pihole-FTL compiled for different interpreters and different CPU instruction sets - there is also one for arm-linux-gnueabihf 
I did notice there were two arm versions of FTL, but I couldn't figure out which one I needed. When I manually tried to download FTL, I downloaded pihole-FTL-arm-linux-gnueabi, renamed it to pihole-FTL and transferred it to the raspberry Pi with WinSCP. That didn't work but would the other one work? The current pihole-FTL in /usr/bin is 375 kb, so that's probably pihole-FTL-arm-linux-gnueabi, not pihole-FTL-arm-linux-gnueabihf (that's only 349 kb).
Discussing how to get Pi-Hole to work on XBian here: