gnuplot: update to 4.6.1

[mojca (Mojca Miklavec)]

I'm attaching a patch to update gnuplot to version 4.6.1.

[mojca (Mojca Miklavec)]

Update gnuplot to version 4.6.1

[mojca (Mojca Miklavec)]

I forgot to mention that this is a maintainer patch (without commit rights). From my perspective it is ready to commit, but I'll be grateful for any additional testing and feedback. I only tested the port on Lion so far, but there haven't been any substantial changes since version 4.6.0.

Before anyone asks, here are a couple of explanations. The following patches have been removed because they were all included in 4.6.1 sources:

patch-upstream-wxt-scroll.diff
patch-upstream-qt.diff
patch-configure-qt.diff

There is a new patch

patch-docs-Makefile.in.diff

to fix a syntax error in makefile/shell script (installation works without the patch though, but it should end up upstream one day).

The patch patch-configure-aquaterm.diff contains minor differences (different line numbers and minor differences in autogenerated ./configure script). A minor patch to get transparency working has been fixed upstream (the last item in the old patch).

The file patch-upstream-compilerwarnings.diff contains some patches that have already been fixed in trunk, but weren't included into 4.6.1. The file only fixes some compiler warnings, but the port would still work without that patch.

(Known issues include #35879, but I haven't received any further feedback on that, so I'm reluctant to patch it until at least somebody else complains and leaves feedback.)

[drkp (Dan Ports)]

Thanks, committed in r98293.

[raimue (Rainer Müller)]

patch-docs-Makefile.in.diff was missing, committed in r98294.

[drkp (Dan Ports)]

Oops, thanks for fixing that.