Fixes for building gdbserver (and gdb) out of the box.
Bug: http://b/21695943
Change-Id: Iadb600b2ae619515d7038a4db9bf464ba31adb36
diff --git a/libc/include/sys/ptrace.h b/libc/include/sys/ptrace.h
index 8bba9fe..4b881e7 100644
--- a/libc/include/sys/ptrace.h
+++ b/libc/include/sys/ptrace.h
@@ -34,11 +34,31 @@
__BEGIN_DECLS
-/* glibc uses different names from the kernel for these two... */
+/* glibc uses different PTRACE_ names from the kernel for these two... */
#define PTRACE_POKEUSER PTRACE_POKEUSR
#define PTRACE_PEEKUSER PTRACE_PEEKUSR
-extern long ptrace(int, ...);
+/* glibc exports a different set of PT_ names too... */
+#define PT_TRACE_ME PTRACE_TRACEME
+#define PT_READ_I PTRACE_PEEKTEXT
+#define PT_READ_D PTRACE_PEEKDATA
+#define PT_READ_U PTRACE_PEEKUSR
+#define PT_WRITE_I PTRACE_POKETEXT
+#define PT_WRITE_D PTRACE_POKEDATA
+#define PT_WRITE_U PTRACE_POKEUSR
+#define PT_CONT PTRACE_CONT
+#define PT_KILL PTRACE_KILL
+#define PT_STEP PTRACE_SINGLESTEP
+#define PT_GETFPREGS PTRACE_GETFPREGS
+#define PT_ATTACH PTRACE_ATTACH
+#define PT_DETACH PTRACE_DETACH
+#define PT_SYSCALL PTRACE_SYSCALL
+#define PT_SETOPTIONS PTRACE_SETOPTIONS
+#define PT_GETEVENTMSG PTRACE_GETEVENTMSG
+#define PT_GETSIGINFO PTRACE_GETSIGINFO
+#define PT_SETSIGINFO PTRACE_SETSIGINFO
+
+long ptrace(int, ...);
__END_DECLS