makefile.xml: Allow "+" in variable names

Authored by arichardson on Dec 7 2016, 7:37 PM.

Description

makefile.xml: Allow "+" in variable names

This is used in FreeBSD lib/Makefile:SUBDIR_DEPEND_libc++:= libcxxrt

Details

Committed
arichardsonDec 11 2016, 5:17 PM
Parents
R216:b3024d92e45f: python syntax: added f-literals and improved string handling
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