问题为spec文件中的geckoversion在el7的版本中已经为24.6.0
--- esc-orig.spec 2014-08-09 14:19:54.315950637 +0800
+++ esc.spec 2014-07-28 15:54:35.915962469 +0800
@@ -75,7 +75,7 @@ AutoReqProv: 0
%define escrpmdir rpm
%define escxulchromeicons %{escxuldir}/chrome/icons/default
%define escdaemon escd
-%define geckoversion 24.2.0
+%define geckoversion 24.6.0
Source0: http://pki.fedoraproject.org/pki/sources/%name/%{escname}.tar.bz2
Source1: http://pki.fedoraproject.org/pki/sources/%name/esc