Building Qt

Ethereum(Go) Requires QML 5.1+

Mac OS X

brew tap homebrew/versions

brew install qt5

The following commands assume Qt 5.2.0. Please check your current Qt version

export QT5VERSION=5.2.0
export PKG_CONFIG_PATH=`brew --prefix qt5`/lib/pkgconfig

# For "private/qmetaobject_p.h" inclusion
export CGO_CPPFLAGS=-I`brew --prefix qt5`/include/QtCore/$QT5VERSION/QtCore
go get github.com/niemeyer/qml