Move OS-specific shlib-versions entries to sysdeps files.

This patch moves OS-specific entries in the top-level shlib-versions
file to appropriate sysdeps directories.  I left the entries in
nptl/shlib-versions and nptl_db/shlib-versions unchanged; I think it
can be for those doing non-Linux NPTL-using ports to figure out
whether those entries should actually be OS-independent or should move
to sysdeps.

Given these two patches, I think the only further change needed before
the first column of shlib-versions can be eliminated will be changing
sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions to use %ifdef
to distinguish BE and LE configurations, instead of relying on the
powerpc64-.*-linux.* and powerpc.*le-.*-linux.* patterns.

Tested on x86_64 that the installed shared libraries are unchanged by
this patch.

	* shlib-versions: Remove OS-specific entries.  Moved to files in
	sysdeps.
	* sysdeps/mach/hurd/shlib-versions: New file.
	* sysdeps/unix/sysv/linux/shlib-versions: Likewise.

1 files changed, 5 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 6cd6c6873e..fdbe22feec 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,10 @@
 2014-09-12  Joseph Myers  <joseph@codesourcery.com>
 
+	* shlib-versions: Remove OS-specific entries.  Moved to files in
+	sysdeps.
+	* sysdeps/mach/hurd/shlib-versions: New file.
+	* sysdeps/unix/sysv/linux/shlib-versions: Likewise.
+
 	* nptl/shlib-versions: Remove architecture-specific entries.
 	Moved to files in sysdeps.
 	* shlib-versions: Likewise.