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-rw-r--r--gdbsupport/common.m45
1 files changed, 5 insertions, 0 deletions
diff --git a/gdbsupport/common.m4 b/gdbsupport/common.m4
index 07c7b2a..81e7c75 100644
--- a/gdbsupport/common.m4
+++ b/gdbsupport/common.m4
@@ -55,6 +55,11 @@ AC_DEFUN([GDB_AC_COMMON], [
ptrace64 sbrk setns sigaltstack sigprocmask \
setpgid setpgrp getrusage getauxval sigtimedwait])
+ # This is needed for RHEL 5 and uclibc-ng < 1.0.39.
+ # These did not define ADDR_NO_RANDOMIZE in sys/personality.h,
+ # only in linux/personality.h.
+ AC_CHECK_DECLS([ADDR_NO_RANDOMIZE],,, [#include <sys/personality.h>])
+
AC_CHECK_DECLS([strstr])
# ----------------------- #