Commits
Dana Robinson committed 4c8902cdf0d
[svn-r27692] Changed the autotools files so that the high-level library is unsupported
when building the thread-safe library.
Configure will quit with an error when --disable-hl or
--enable-unsupported is not used with --enable-threadsafe.
Fixes HDFFV-8719
Tested on: h5committest
configure w/ various combinations of --enable-threadsafe,
--disable-hl, and --enable-unsupported