newlib: fix extract process for custom version

newlib: fix extract process for custom version

If the user specifies the use of a custom newlib version, the logic in the
extract function was reversed, so this step would fail.

Signed-off-by: Trevor Woerner <trevor.woerner@linaro.org>
[yann.morin.1998@free.fr: keep leading indentation]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Message-Id: <c727adf1b7bd2c1e891d.1393353347@openSUSE-i7>
Patchwork-Id: 324060

http://git.frugalware.org/gitweb/gitweb.cgi?p=frugalware-current.git;a=blob_plain;f=source/base/glibc/make-3.82-fix.patch;hb=8217c32ecc2e14962847ba3d8a272eb64a3dba4f

--- glibc-2.10.1.OLD/manual/Makefile

+++ glibc-2.10.1.NEW/manual/Makefile

@@ -232,7 +232,9 @@

 .PHONY: stubs

 stubs: $(objpfx)stubs

 endif

-$(objpfx)stubs ../po/manual.pot $(objpfx)stamp%:

+$(objpfx)stubs ../po/manual.pot:

+	touch $@

+$(objpfx)stamp%:

 	$(make-target-directory)

 	touch $@