K 10
svn:author
V 3
imp
K 8
svn:date
V 27
2006-06-06T16:24:54.000000Z
K 7
svn:log
V 400
Create a new target 'buildenvvars'.  This target reports the build
environment for cross building (the same one you'd get interactively
in make buildenv).  This cannot be a simple

        make -f Makefile.inc1 -V WMAKEENV

because in PATH is not set correctly unless one takes a trip through
the Makefile/Makefile.inc1 indirection, the logic of which is too
large to reproduce outside of Makefiles.

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