Is there any way to fix cmake or the ceph cmake rules so that they
report
the real useful error message, instead of throwing it away & providing a
generic "cannot copy file" message with no details ?
Quick and dirty: prefix all commands with something like
strace -o "| grep '= -1'"
Example:
$ strace -o "| grep '= -1'" /bin/true
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or
directory)
$
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