h5utils @1.12.1 new submission

[ryandesign@…]

Thanks.

[ryandesign@…]

my proposed portfile

[ryandesign@…]

Here's a revised h5utils portfile with these changes:

• added standard modeline and fixed port's whitespace to conform to it (tabs to spaces)
• removed md5 checksum; we're phasing it out of MacPorts
• fixed maintainers line to be your complete (obfuscated) email address
• removed libpng variant; it was incomplete (i.e. it did nothing to ensure libpng would not be used if the variant was not selected) and there's no need to make the use of such a small and highly popular library optional (the user probably already has it installed anyway)
• added dependency on libmatheval because it does find and use it
• added dependency on hdf4 because it does find and use it (once hdf4 is fixed; see #29220)
• it also found and wanted to use octave, but the build then failed with "mkoctfile: unrecognized argument -arch" so I added the configure arg --without-octave

I'll commit this new portfile once #29220 is resolved.

[ryandesign@…]

r78079