fuanan add package

nodejs-escodegen.spec

@@ -6,7 +6,7 @@ Release:             1
 Summary:             ECMAScript code generator
 License:             BSD
 URL:                 https://github.com/Constellation/escodegen
-Source0:             https://registry.npmjs.org/escodegen/-/escodegen-%{version}.tgz
+Source0:             https://github.com/Constellation/escodegen/archive/%{version}.tar.gz
 Source1:             tests-%{version}.tar.bz2
 Source10:            dl-tests.sh
 BuildArch:           noarch
@@ -19,8 +19,7 @@ BuildRequires:       npm(mocha) npm(chai) npm(estraverse) npm(esutils) npm(sourc
 %{summary}.
 
 %prep
-%setup -q -n package
-%setup -q -T -D -a 1 -n package
+%autosetup -n escodegen-%{version}
 %nodejs_fixdep esprima
 %nodejs_fixdep estraverse
 %nodejs_fixdep source-map "^0.5.2"