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Description of problem:
The file lowlevellock.h is not distributed along with the binary rpm. The source rpm has this file. lowlevellock.h is included when _IO_MTSAFE_IO is defined.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Compile the lates Usagi (www.linux-ipv6.org) libraries with _IO_MTSAFE_IO enabled (which is the default)
Actual Results: We get a failure "lowlevellock.h - No such file or directory"
Expected Results: The file should have been found and included or if the file is internal to glibc, the standard headers should not include it
Usagi is seriously buggy if it uses <bits/stdio-lock.h>. That header is
certainly not intended for use by random programs/libraries, only included
to make prehistoric versions of GCC to compile.
*** This bug has been marked as a duplicate of 162634 ***