beremiz

fix build problem when make command have trailing whitespace(s)

2017-06-27, Andrey Skvortsov
1e8900fc8ddb
file isExecutable
fix build problem when make command have trailing whitespace(s)

whitespaces at the end are replaced with "", that causes make problem
<xsd:element name="Generic">
<xsd:complexType>
%(toolchain_makefile)s
</xsd:complexType>
</xsd:element>