- adds several config-options to allow for turning off certain features

[uclinux-h8/uClibc.git] / libc / sysdeps / linux / common / ptrace.c

diff --git a/libc/sysdeps/linux/common/ptrace.c b/libc/sysdeps/linux/common/ptrace.c
index 56a21e5..9d67673 100644 (file)
--- a/libc/sysdeps/linux/common/ptrace.c
+++ b/libc/sysdeps/linux/common/ptrace.c
@@ -4,12 +4,12 @@
  * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
  */
 
-#include <errno.h>
+#include <sys/syscall.h>
 #include <sys/types.h>
 #include <sys/ptrace.h>
-#include <sys/syscall.h>
 #include <stdarg.h>
 
+#if defined __NR_ptrace && defined __USE_BSD && defined __USE_MISC
 #define __NR___syscall_ptrace __NR_ptrace
 
 static inline _syscall4(long, __syscall_ptrace, enum __ptrace_request, request,
@@ -40,3 +40,4 @@ ptrace (enum __ptrace_request request, ...)
 
   return res;
 }
+#endif