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xen/tools
Ian Campbell 494c9074b3 tools: do not link against unused libraries.
A fair few things under tools link against libraries which they don't
even use.

Most of this appears to come from copy-and-pasting previous Makefile
snippets and cargo-culting plus the tendency to define global $(LIBS)
even for Makefiles which build multiple separate utilities or
libraries.

Identified by comparing a build with --as-needed to one without by
looking at the NEEDED header of all ELF objects.

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>
Committed-by: Ian Jackson <ian.jackson@eu.citrix.com>
2011-03-17 19:38:05 +00:00
..
2010-04-21 12:51:13 +01:00