Use ldconfig scriptlet macros

libICE.spec

@@ -1,12 +1,12 @@
 Summary: X.Org X11 ICE runtime library
 Name: libICE
 Version: 1.0.9
-Release: 12%{?dist}
+Release: 13%{?dist}
 License: MIT
 Group: System Environment/Libraries
 URL: http://www.x.org
 
-Source0: ftp://ftp.x.org/pub/individual/lib/%{name}-%{version}.tar.bz2
+Source0: https://www.x.org/pub/individual/lib/%{name}-%{version}.tar.bz2
 
 Patch0: 0001-Use-getentropy-if-arc4random_buf-is-not-available.patch
 Patch1: 0002-Add-getentropy-emulation-through-syscall.patch
@@ -53,8 +53,8 @@ for f in AUTHORS ChangeLog COPYING ; do
     cp -p $f ${RPM_BUILD_ROOT}%{_docdir}/%{name}/${f}
 done
 
-%post -p /sbin/ldconfig
-%postun -p /sbin/ldconfig
+%ldconfig_post
+%ldconfig_postun
 
 %files
 %{_libdir}/libICE.so.6
@@ -72,6 +72,9 @@ done
 %{_libdir}/pkgconfig/ice.pc
 
 %changelog
+* Fri Jun 29 2018 Adam Jackson <ajax@redhat.com> - 1.0.9-13
+- Use ldconfig scriptlet macros
+
 * Wed Feb 07 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.9-12
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild