Use UNW_OBJ instead of UNWI_ARCH_OBJ to rename unwi_unwind_method on ARM.
Use UNW_OBJ instead of UNWI_ARCH_OBJ to rename unwi_unwind_method on ARM.

This results in different unwi_unwind_method symbol names for the local and
generic versions. It allows to statically link against both libraries.

Signed-off-by: Ken Werner <ae36958ca69fd249ce813d415cd5831a3fb45335@linaro.org>

dagar/libunwind,dropbox/libunwind,CyanogenMod/android_external_libunwind,tkelman/libunwind,mpercy/libunwind,android-ia/platform_external_libunwind,fillexen/libunwind,atanasyan/libunwind-android,krytarowski/libunwind,maltek/platform_external_libunwind,cloudius-systems/libunwind,geekboxzone/mmallow_external_libunwind,0xlab/0xdroid-external_libunwind,tony/libunwind,maltek/platform_external_libunwind,lat/libunwind,mpercy/libunwind,fdoray/libunwind,cms-externals/libunwind,martyone/libunwind,pathscale/libunwind,ehsan/libunwind,rntz/libunwind,rantala/libunwind,CyanogenMod/android_external_libunwind,cms-externals/libunwind,DroidSim/platform_external_libunwind,dreal-deps/libunwind,unkadoug/libunwind,fillexen/libunwind,bo-on-software/libunwind,dropbox/libunwind,rantala/libunwind,martyone/libunwind,vegard/libunwind,adsharma/libunwind,android-ia/platform_external_libunwind,yuyichao/libunwind,fillexen/libunwind,dagar/libunwind,Keno/libunwind,0xlab/0xdroid-external_libunwind,olibc/libunwind,rogwfu/libunwind,libunwind/libunwind,krytarowski/libunwind,DroidSim/platform_external_libunwind,wdv4758h/libunwind,martyone/libunwind,rantala/libunwind,tony/libunwind,ehsan/libunwind,frida/libunwind,rntz/libunwind,tronical/libunwind,libunwind/libunwind,pathscale/libunwind,vegard/libunwind,evaautomation/libunwind,zliu2014/libunwind-tilegx,vtjnash/libunwind,pathscale/libunwind,androidarmv6/android_external_libunwind,tkelman/libunwind,bo-on-software/libunwind,dreal-deps/libunwind,cms-externals/libunwind,CyanogenMod/android_external_libunwind,adsharma/libunwind,Chilledheart/libunwind,tronical/libunwind,frida/libunwind,joyent/libunwind,wdv4758h/libunwind,igprof/libunwind,igprof/libunwind,project-zerus/libunwind,djwatson/libunwind,zliu2014/libunwind-tilegx,yuyichao/libunwind,vegard/libunwind,joyent/libunwind,0xlab/0xdroid-external_libunwind,atanasyan/libunwind,androidarmv6/android_external_libunwind,olibc/libunwind,djwatson/libunwind,vtjnash/libunwind,Chilledheart/libunwind,lat/libunwind,frida/libunwind,tkelman/libunwind,olibc/libunwind,evaautomation/libunwind,rntz/libunwind,android-ia/platform_external_libunwind,fdoray/libunwind,libunwind/libunwind,atanasyan/libunwind,dreal-deps/libunwind,tronical/libunwind,ehsan/libunwind,zeldin/platform_external_libunwind,unkadoug/libunwind,vtjnash/libunwind,joyent/libunwind,maltek/platform_external_libunwind,mpercy/libunwind,Keno/libunwind,rogwfu/libunwind,dagar/libunwind,geekboxzone/lollipop_external_libunwind,geekboxzone/lollipop_external_libunwind,evaautomation/libunwind,lat/libunwind,atanasyan/libunwind-android,Keno/libunwind,jrmuizel/libunwind,cloudius-systems/libunwind,yuyichao/libunwind,zeldin/platform_external_libunwind,Chilledheart/libunwind,geekboxzone/mmallow_external_libunwind,wdv4758h/libunwind,fdoray/libunwind,project-zerus/libunwind,geekboxzone/mmallow_external_libunwind,atanasyan/libunwind-android,krytarowski/libunwind,SyndicateRogue/libunwind,DroidSim/platform_external_libunwind,jrmuizel/libunwind,cloudius-systems/libunwind,atanasyan/libunwind,unkadoug/libunwind,project-zerus/libunwind,jrmuizel/libunwind,zeldin/platform_external_libunwind,bo-on-software/libunwind,zliu2014/libunwind-tilegx,igprof/libunwind,tony/libunwind,dropbox/libunwind,androidarmv6/android_external_libunwind,rogwfu/libunwind,SyndicateRogue/libunwind,adsharma/libunwind,djwatson/libunwind,geekboxzone/lollipop_external_libunwind,SyndicateRogue/libunwind