linuxthreads still uses these defines
  apply only for glibc 2.6 and above

---
 config.make.in |    5 +++++
 1 file changed, 5 insertions(+)

--- a/config.make.in
+++ b/config.make.in
@@ -40,6 +40,11 @@
 all-warnings = @all_warnings@
 
 elf = @elf@
+have-protected = yes
+have-z-nodelete = yes
+have-z-nodlopen = yes
+have-z-initfirst = yes
+have-z-relro = yes
 have-z-combreloc = @libc_cv_z_combreloc@
 have-z-execstack = @libc_cv_z_execstack@
 have-initfini = @libc_cv_have_initfini@