Assume that <sys/ptrace.h> provides a valid ptrace prototype
Assume that <sys/ptrace.h> provides a valid ptrace prototype

We used to explicitly list architectures where <sys/ptrace.h> from glibc
is known to provide a valid prototype for ptrace, and use a homegrown
replacement for all the rest.  Situation seems to be better nowadays,
glibc is not the only libc available, so let's use ptrace prototype from
<sys/ptrace.h> by default, leaving the replacement for rare broken cases
if any.

* defs.h: Use ptrace prototype workaround iff
NEED_PTRACE_PROTOTYPE_WORKAROUND is defined.

pombredanne/strace,MonkeyZZZZ/platform_external_strace,cuviper/strace,CyanogenMod/android_external_strace,xin3liang/platform_external_strace,android-ia/platform_external_strace,bigzz/strace_android,AOSP-YU/platform_external_strace,Saruta/strace,AOSP-YU/platform_external_strace,bnoordhuis/strace,DirtyUnicorns/android_external_strace,CyanogenMod/android_external_strace,Yu-AndroidM/android_external_strace,geofft/strace,DirtyUnicorns/android_external_strace,CyanogenMod/android_external_strace,DirtyUnicorns/android_external_strace,xin3liang/platform_external_strace,geekboxzone/lollipop_external_strace,kapdop/android_external_strace,cuviper/strace,geofft/strace,lkundrak/strace,cuviper/strace,MonkeyZZZZ/platform_external_strace,YUPlayGodDev/platform_external_strace,Saruta/strace,kapdop/android_external_strace,Distrotech/strace,AOSP-YU/platform_external_strace,lkundrak/strace,bnoordhuis/strace,geekboxzone/mmallow_external_strace,Yu-AndroidM/android_external_strace,YUPlayGodDev/platform_external_strace,Infinitive-OS/platform_external_strace,lkundrak/strace,android-ia/platform_external_strace,Yu-AndroidM/android_external_strace,pombredanne/strace,YUPlayGodDev/platform_external_strace,geofft/strace,TeamExodus/external_strace,geekboxzone/mmallow_external_strace,geekboxzone/mmallow_external_strace,Distrotech/strace,geekboxzone/lollipop_external_strace,xin3liang/platform_external_strace,Saruta/strace,Yu-AndroidM/android_external_strace,geekboxzone/lollipop_external_strace,TeamExodus/external_strace,TeamExodus/external_strace,TeamExodus/external_strace,vrastogi/strace,Distrotech/strace,pombredanne/strace,geekboxzone/mmallow_external_strace,Infinitive-OS/platform_external_strace,bnoordhuis/strace,bigzz/strace_android,vrastogi/strace,MonkeyZZZZ/platform_external_strace,MonkeyZZZZ/platform_external_strace,cuviper/strace,android-ia/platform_external_strace,CyanogenMod/android_external_strace,geofft/strace,bnoordhuis/strace,lkundrak/strace,Yu-AndroidM/android_external_strace,Distrotech/strace,geekboxzone/lollipop_external_strace,AOSP-YU/platform_external_strace,geekboxzone/lollipop_external_strace,TeamExodus/external_strace,kapdop/android_external_strace,Saruta/strace,vrastogi/strace,Infinitive-OS/platform_external_strace,kapdop/android_external_strace,android-ia/platform_external_strace,DirtyUnicorns/android_external_strace,geekboxzone/mmallow_external_strace,bigzz/strace_android,pombredanne/strace,vrastogi/strace,cuviper/strace,bigzz/strace_android,DirtyUnicorns/android_external_strace,MonkeyZZZZ/platform_external_strace,Infinitive-OS/platform_external_strace,xin3liang/platform_external_strace,CyanogenMod/android_external_strace,bigzz/strace_android,AOSP-YU/platform_external_strace,android-ia/platform_external_strace,YUPlayGodDev/platform_external_strace,Infinitive-OS/platform_external_strace,Distrotech/strace,kapdop/android_external_strace,vrastogi/strace,Saruta/strace,YUPlayGodDev/platform_external_strace,geofft/strace