IDE: Workaround some reported WxPython/MacOS problems.
SetSelection should be used instead of SetStringSelection , and FindString must use case_sensitive=True
<xsd:element name="Linux">
<xsd:complexType>
<xsd:attribute name="RealTime" type="xsd:boolean" use="optional" default="false"/>
%(toolchain_gcc)s
</xsd:complexType>
</xsd:element>