hdf5_ep

[svn-r3046] Purpose:
	Reversal of Patch
Description:
	I thought that the solaris boxen could handle the -Wc,<flag> flag
	(or, rather, that libtool would do the correct thing with their
	compilers). However, this isn't the case, apparently.
Solution:
	Removed the ``-Wc,-LANG:std'' flag and put it in the CPPFLAGS
	macro instead. This should cause it to be passed to the compiler
	only...one hopes...