./configure -opensource -release -confirm-license -nomake tests -nomake examples -no-opengl -no-openssl  --prefix=/usr  -DESTDIR=$$PWD/root -static
nano ./qtscript/src/3rdparty/javascriptcore/JavaScriptCore/runtime/JSValue.h
@@ -493,1 ++493,1 @@
--u.asBits.payload = reinterpret_cast<int32_t>(ptr);
++u.asBits.payload = reinterpret_cast<int64_t>(ptr);
@@ -505,1 ++505,1 @@
--u.asBits.payload = reinterpret_cast<int32_t>( const_cast<JSCell*>(ptr));
++u.asBits.payload = reinterpret_cast<int64_t>( const_cast<JSCell*>(ptr));
#####替换double-conversion
yum install double-conversion
cp /usr/include/double-conversion/* include/double-conversion/
cp /usr/include/double-conversion/* .