#1525 PR merged: Improved cleanup binaries and libraries copying code¶

Labels: enhancement, cleanup, fixed / solved / done

jsmeix opened issue at 2017-10-05 14:01:¶

Further simplified and improved the cleanup
of the binaries and libraries copying code
as follow up of https://github.com/rear/rear/pull/1521

jsmeix commented at 2017-10-05 14:04:¶

Because this belongs directly to
https://github.com/rear/rear/pull/1521
I will merge it right now so that others
can test it in the ReaR master code.

Now in particular the testing for missing libraries
in 980_verify_rootfs.sh is verbose in any case
when any library is missing so that users are
informed in any case.

jsmeix commented at 2017-10-05 14:07:¶

FYI
how it now looks when a library is missing:

# ln -sf /usr/lib64/libcryptsetup.so.4.5.0.away /usr/lib64/libcryptsetup.so.4

# ldd /sbin/cryptsetup
        linux-vdso.so.1 (0x00007ffe9a7c0000)
        libcryptsetup.so.4 => not found
        libpopt.so.0 => /usr/lib64/libpopt.so.0 (0x00007ff1772a9000)
        libfipscheck.so.1 => /lib64/libfipscheck.so.1 (0x00007ff1770a6000)
        libc.so.6 => /lib64/libc.so.6 (0x00007ff176d03000)
        libdl.so.2 => /lib64/libdl.so.2 (0x00007ff176afe000)
        /lib64/ld-linux-x86-64.so.2 (0x00005569b4878000)

# usr/sbin/rear mkrescue
There are binaries or libraries in the ReaR recovery system that need additional libraries
/bin/cryptsetup requires additional libraries
        libcryptsetup.so.4 => not found
/lib64/security/pam_mount.so requires additional libraries
        libcryptsetup.so.4 => not found
/usr/lib/systemd/systemd-cryptsetup requires additional libraries
        libcryptsetup.so.4 => not found
/usr/lib64/libcryptmount.so.0.0.0 requires additional libraries
        libcryptsetup.so.4 => not found
ERROR: ReaR recovery system in '/tmp/rear.fwteQaXlw9GtQlw/rootfs' not usable
Aborting due to an error, check /root/rear.master/var/log/rear/rear-e205.log for details
Terminated

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