Log message:
diffutils: update to 3.9.

* Noteworthy changes in release 3.9 (2023-01-15) [stable]

** Bug fixes

  diff -c and -u no longer output incorrect timezones in headers
  on platforms like Solaris where struct tm lacks tm_gmtoff.
  [bug#51228 introduced in 3.4]

Log message:
diffutils: update to 3.8

* Noteworthy changes in release 3.8 (2021-08-01) [stable]

** Incompatible changes

  diff no longer treats a closed stdin as representing an absent file
  in usage like 'diff --new-file - foo <&-'.  This feature was rarely
  if ever used and was not portable to POSIX platforms that reopen
  stdin on exec, such as SELinux if the process underwent an AT_SECURE
  transition, or HP-UX even if not setuid.

** Bug fixes

  diff and related programs no longer get confused if stdin, stdout,
  or stderr are closed.  Previously, they sometimes opened files into
  file descriptors 0, 1, or 2 and then mistakenly did I/O with them
  that was intended for stdin, stdout, or stderr.

  cmp, diff and sdiff no longer treat negative command-line
  option-arguments as if they were large positive numbers.

Log message:
archivers: Replace RMD160 checksums with BLAKE2s checksums

All checksums have been double-checked against existing RMD160 and
SHA512 hashes

Could not be committed due to merge conflict:
devel/py-traitlets/distinfo

The following distfiles were unfetchable (note: some may be only fetched
conditionally):

./devel/pvs/distinfo pvs-3.2-solaris.tgz
./devel/eclipse/distinfo eclipse-sourceBuild-srcIncluded-3.0.1.zip

Log message:
devel: Remove SHA1 hashes for distfiles

Log message:
all: migrate several HOMEPAGEs to https

pkglint --only "https instead of http" -r -F

With manual adjustments afterwards since pkglint 19.4.4 fixed a few
indentations in unrelated lines.

This mainly affects projects hosted at SourceForce, as well as
freedesktop.org, CTAN and GNU.

Log message:
release 3.6:

** New features

  When one file is a prefix of the other, cmp now appends the shorter
  file's size to the EOF diagnostic.

** Bug fixes

  Using an invalid regular expression with --ignore-matching-lines=RE (-I)
  no longer causes stack overflow.  Before, with an invocation like the
  following, diff would diagnose the error, but would still proceed to
  blow the stack: diff -Ia -I\\ <(echo) <(echo b)
  [bug introduced in 2.9]

  diff no longer mishandles line numbers exceeding 2**31 on Mingw-w64.

  the ---presume-output-tty (ostensibly test-only) option would cause
  diff --color to read an uninitialized variable
  [bug introduced in 3.4]

** Performance changes

  diff's default algorithm has been tweaked to deal better with larger
  files, reversing some of the changes made in diffutils-3.4.

Log message:
Updated devel/diffutils to 3.5
------------------------------
* Noteworthy changes in release 3.5 (2016-08-20) [stable]
** Bug fixes
  diff3 no longer malfunctions due to use-after-free
  [bug introduced in 3.4]

  diff --color no longer colorizes when TERM=dumb

Log message:
Updated devel/diffutils to 3.4
------------------------------
* Noteworthy changes in release 3.4 (2016-08-08) [stable]

** New features

   diff accepts two new options --color and --palette to generate
   and configure colored output.  --color takes an optional argument
   specifying when to colorize a line: --color=always, --color=auto,
   --color=never.  --palette is used to configure which colors are used.

** Bug fixes

  When binary files differ, diff now exits with status 1 as POSIX requires.
  Formerly it exited with status 2.

  Unless the --ignore-file-name-case option is used, diff now
  considers file names to be equal only if they are byte-for-byte
  equivalent.  This fixes a bug where diff in an English locale might
  consider two Asian file names to be the same merely because they
  contain no English characters.

  diff -B no longer generates incorrect output if the two inputs
  each end with a one-byte incomplete line.

  diff --brief no longer reports a difference for unusual identical files.
  For example, when comparing a file like /proc/cmdline (for which the linux
  kernel reports st_size of 0 even though it is not an empty file) to a
  copy of that file's contents residing on a "normal" file system:
    $ f=/proc/cmdline; cp $f k; diff --brief $f k
    Files /proc/cmdline and k differ

** Performance changes

  diff's default algorithm has been adjusted to output higher-quality
  results at somewhat greater computational cost, as CPUs have gotten
  faster since the algorithm was last tweaked in diffutils-2.6 (1993).

(pkgsrc changes)
- Add comments on patches, picking from (old) cvs log

Log message:
Use OPSYSVARS.

Log message:
Add SHA512 digests for distfiles for devel category

Issues found with existing distfiles:
	distfiles/eclipse-sourceBuild-srcIncluded-3.0.1.zip
	distfiles/fortran-utils-1.1.tar.gz
	distfiles/ivykis-0.39.tar.gz
	distfiles/enum-1.11.tar.gz
	distfiles/pvs-3.2-libraries.tgz
	distfiles/pvs-3.2-linux.tgz
	distfiles/pvs-3.2-solaris.tgz
	distfiles/pvs-3.2-system.tgz
No changes made to these distinfo files.

Otherwise, existing SHA1 digests verified and found to be the same on
the machine holding the existing distfiles (morden).  All existing
SHA1 digests retained for now as an audit trail.