Disable rdrand support (#1745333)

json-c.spec

@@ -17,7 +17,7 @@
 
 Name:           json-c
 Version:        0.13.1
-Release:        6%{?dist}
+Release:        7%{?dist}
 Summary:        JSON implementation in C
 
 License:        MIT
@@ -90,7 +90,6 @@ popd
 %configure               \
   --disable-silent-rules \
   --disable-static       \
-  --enable-rdrand        \
   --enable-shared        \
   --enable-threading
 
@@ -103,7 +102,6 @@ pushd bootstrap_ver
 %configure               \
   --disable-silent-rules \
   --disable-static       \
-  --enable-rdrand        \
   --enable-shared        \
   --enable-threading
 
@@ -177,6 +175,9 @@ end
 
 
 %changelog
+* Wed Nov 06 2019 Miroslav Lichvar <mlichvar@redhat.com> 0.13.1-7
+- Disable rdrand support (#1745333)
+
 * Thu Jul 25 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.13.1-6
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild