x11-toolkits/rubygem-gtksourceview3 4.3.7 MidnightBSD

Updates Ruby GtkSourceView 3 bindings to 4.3.7. - Resets PORTREVISION to 0 for the version increment. - Adds the gemspec-required runtime Rake dependency and exact GTK3 4.3.7 bound. Validated with staged Ruby 3.3 dependencies, without host package installation: - bmake makesum patch build fake package test -DNO_DEPENDS - Xvfb Ruby smoke test: require gtksourceview3, initialize GtkSource, create/read a source buffer, and enumerate language IDs - bmake check-license - git diff --check portlint -C reports only generated untracked work/ and .mport artifacts plus existing style warnings; artifacts are intentionally retained. ## Summary by Sourcery Update the Ruby GtkSourceView3 port to 4.3.7 with its required dependency metadata. Enhancements: …

`textproc/libxml2` 2.15 changed SONAME from `libxml2.so.2` to `libxml2.so.16` **and** removed ELF symbol versioning entirely — the new library defines no `LIBXML2_*` versions at all. Consumers built against the old library were never rebuilt, so they still record a dependency on `libxml2.so.2` plus version requirements nothing can satisfy, and fail at load time: ``` ld-elf.so.1: /usr/local/lib/libxml2.so.2: version LIBXML2_2.4.30 required by /usr/local/lib/libevdocument3.so.4 not defined ``` ### Scope `Tools/scripts/bump_revision.pl -f -l textproc/libxml2` — **436 Makefiles**: 323 revisions incremented, 113 gained a `PORTREVISION` line. The diff touches nothing but `PORTREVISION` lines (verified: `git diff -U0` shows no other changed line), and spot-checked ports still …