Swap position of -ldl in CC command

[piotr1212]

For unknown reasons to me having the -ldl flag not at the end of the CC command fails.

On Ubuntu 18.04

LD_PRELOAD=/somepath/nosync.so cat
cat: symbol lookup error: /media/home/ppopieluch/nosync/nosync.so: undefined symbol: dlsym

ldd output, note libdl is missing:

ldd nosync.so
        linux-vdso.so.1 (0x00007ffdf27e9000)
        libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f6a29b84000)
        /lib64/ld-linux-x86-64.so.2 (0x00007f6a2a177000)

After recompiling with the flag it is linked correctly:

ldd nosync.so
        linux-vdso.so.1 (0x00007ffd6ff25000)
        libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007f0c0ac9e000)
        libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f0c0a8ad000)
        /lib64/ld-linux-x86-64.so.2 (0x00007f0c0b0a4000)