We currently test to ensure that prctl() is available, but the results
of that test are a no-op either way. statd calls prctl()
unconditionally, so make configure bail out if prctl() isn't available
since the build will fail in that event anyway.
Cc: Chuck Lever <chuck.lever@xxxxxxxxxx>
Signed-off-by: Jeff Layton <jlayton@xxxxxxxxxx>
---
aclocal/libcap.m4 | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/aclocal/libcap.m4 b/aclocal/libcap.m4
index 68a624c..f8a0ed1 100644
--- a/aclocal/libcap.m4
+++ b/aclocal/libcap.m4
@@ -3,7 +3,7 @@ dnl
AC_DEFUN([AC_LIBCAP], [
dnl look for prctl
- AC_CHECK_FUNC([prctl], , )
+ AC_CHECK_FUNC([prctl], , AC_MSG_ERROR([prctl syscall is not available]))
AC_ARG_ENABLE([caps],
[AS_HELP_STRING([--disable-caps], [Disable capabilities support])])
--
1.7.7.6
--
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