move to use v5.36;
tested by me over the last few weeks, and tb@
also fixed a "manual install" bug properly reported by tb@

aside that there should be *no functional change*.
If you see any message

move to use v5.36;
tested by me over the last few weeks, and tb@
also fixed a "manual install" bug properly reported by tb@

aside that there should be *no functional change*.
If you see any message like "hey, the number of params is wrong"
it is a fringe case I didn't run into and should be easy to fix.

show more ...

missed one

move the interface to SharedLibs to be somewhat object oriented

accordingly, load it "just in time" in State.

Most calls get simplified, and we can save more state for later.

we already have a comparison function for libobjects, so move it up to
the best class, and sort bad libraries in dependency solving accordingly

add glue to be able to ask "give me the highest number shared library with
that stem". needed later for new fancy stuff in check-lib-depends
okay sthen@

pass state around.

move the handling of ldconfig to AddDelete::State
actually simplifies code a great deal. It's not as if trying to avoid
loading ten lines of code is a good idea.

handle failures from ports tree with more care.
this does avoid infinite loops in case of wrong plists.
necessary since print-plist-with-depends CAN fail...

extra indirection: allow registration of library objects (refactor for later)

pass state to SharedLibs for direct printing
(also cosmetic ws)

initial scaffolding for @rcscript: for now, acts like normal files,
but allow absolute pathnames (treat that as an implicit @cwd).

allow say and errsay to work without parameters, as it's ways common.
create verbose_system up in state, because it makes sense without verbose.

whitespace cleanup

ui changes: go thru a state object for most printouts

whitespace fixes

extra indirection: no match gives a reason why, so we can rebuild
report_problems to actually say what's wrong...

use libspecs, report problem will be terser for now.

use libspecs through Dependencies.

oops, actually report issues

always create a problem entry for libraries we don't find

complain if we see weird @libs (so, not in system).
optimization: for system libs, only parse stuff with .so in the name

be slightly more paranoid about shell stuff we run.

show missing libraries as "|detail" for the can't install message.

have SharedLibs use state to print error messages.

rework display of missing libs some more: first show the libraries, then
the dependency tree.