Build MusicFX again
linux-arm: disable tree vectorization when neon fpu is used

Always disable tree vectorization on neon devices due
to a slight performance degredation when neon fpu is
utilized. This may be fixed in compiler at some point.

Source: https://wiki.debian.org/ArmHardFloatPort/VfpComparison#NEON

Change-Id: I154319b5437992ec7d4c5f452c99569add4e7bec

Conflicts:
	core/combo/TARGET_linux.mk
Revert "definitions.mk: Don't use GCC '@' parameter"

This reverts commit 85f3b219719657150c5bb63663983ea5a18be662.

Change-Id: Ic216e2e1095b6b31030e6a0895b8aede6ac229c1
Remove useless x86 options that were always hardcoded on.

ARCH_X86_HAVE_MMX, ARCH_X86_HAVE_SSE, ARCH_X86_HAVE_SSE2,
and ARCH_X86_HAVE_SSE3 were all always on. There are no longer any makefiles
or code that are conditional on any of these, so let's just remove them
rather than encourage anyone to mess with knobs that don't work.

Change-Id: I5ee095e8041eecff4554ad4801894fbfca69093f

Conflicts:
	core/combo/TARGET_linux-x86.mk
	core/combo/TARGET_linux-x86_64.mk
	core/combo/arch/x86/haswell.mk
	core/combo/arch/x86/ivybridge.mk
	core/combo/arch/x86/sandybridge.mk
	core/combo/arch/x86/x86-atom.mk
	core/combo/arch/x86_64/x86_64.mk
use isl 0.12.1 by default

Still does not override --with-isl-version

Change-Id: Ie8930afae63219d10f85ebbda5fea074e7e94b58

Conflicts:
	configure
	configure.ac
Explictily specify the dynamic linker name.

Change-Id: Ie456f19cbe3dc8e3a9677638cc705b6eaf77c2b4

Conflicts:
	core/combo/TARGET_linux-aarch64.mk
Revert "use isl 0.12.1 by default"

This reverts commit 100690eb42f81b4833c07af2949cd19141afee3c.
Revert "linux-arm: disable tree vectorization when neon fpu is used"

This reverts commit 2201c2005e5959b4a9113e29dd67f68584532fc5.
Revert "Couple more build flags"

This reverts commit 6db25ecd6bf6cd37de4ebf14110172d5df946214.
Revert "Change funswitch to funroll"

This reverts commit 90bd7059c1da0140fff85e905546f58d9ec23974.
Revert "build miniz alongside libz"

This reverts commit d72796ebbc21f76cd351be815e4fbef3b02460dc.
Revert "Implement Auto Feedback Directed Optimization Support"

This reverts commit 63e9106dccf44bd60a0bbaaa3fd1afc153ad21c8.
Merge branch 'jb-4.3' of https://github.com/PSX-PureSpeed/android_build into HEAD