K 10
svn:author
V 8
bdrewery
K 8
svn:date
V 27
2015-11-25T19:45:04.868113Z
K 7
svn:log
V 453
META MODE: Avoid dirdep dependency on lib/libmd.

This avoids using the staged headers for sys/crypto/sha2/*.h, such as sha256.h,
which added an unneeded pre-build dependency on libmd to libcrypt.  This
header is an INCS in lib/libmd, but found via .PATH in sys/crypto/sha2.
Since the libcrypt build was already using the in-src libmd headers
directly, just teach it how to find the sha256.h header as well.

Sponsored by:	EMC / Isilon Storage Division

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