[SCM] mixxx/master: Build with --as-needed

[sramacher at users.alioth.debian.org]

The following commit has been merged in the master branch:
commit a2a43c56f417136c7e09bcf12b19233d3c4c9bb0
Author: Sebastian Ramacher <sramacher at debian.org>
Date:   Mon Jan 25 23:57:10 2016 +0100

    Build with --as-needed

diff --git a/debian/rules b/debian/rules
index c54ebdb..995d7f3 100755
--- a/debian/rules
+++ b/debian/rules
@@ -7,7 +7,7 @@ export CPPFLAGS:=$(shell dpkg-buildflags --get CPPFLAGS)
 # the missing (hardening) flags.
 export CFLAGS:=$(shell dpkg-buildflags --get CFLAGS) $(CPPFLAGS)
 export CXXFLAGS:=$(shell dpkg-buildflags --get CXXFLAGS) $(CPPFLAGS)
-export LDFLAGS:=$(shell dpkg-buildflags --get LDFLAGS)
+export LDFLAGS:=$(shell dpkg-buildflags --get LDFLAGS) -Wl,--as-needed
 
 export DEB_HOST_ARCH      ?= $(shell dpkg-architecture -qDEB_HOST_ARCH)
 export DEB_HOST_ARCH_OS   ?= $(shell dpkg-architecture -qDEB_HOST_ARCH_OS)

-- 
mixxx packaging