Log message:
xmlto: add missing comments to patch headers

Log message:
xmlto: apply two shell-related tweaks

First, make shell code used in the "-o" option parsing more portable.
"type -p" hasn't been supported by NetBSD's sh since 8.0 (and also
isn't universally supported elsewhere by other shells). This addresses
PR pkg/60388 from Andrew Cagney. (Really here we're suppressing a
warning rather than a failure, one that happens to show up in build
logs.)

(We could substitute "command -v" instead (recommended over bare \ 
"type"
by a NetBSD shell guru), but since both the existing upstream code and
a bunch of our patches are already using "type" in many places, I kept
it consistent here.)

Next, Makefile r. 1.32 removed bash as a runtime dependency, but didn't
account for REPLACE_BASH still being defined, which results in a broken
(though effectively harmless) substitution to "#!". (Here perhaps the
pkgsrc replacement mechanism could be improved so it generates an error
when the replacement path is empty.) This is only relevant for the test
target.

Log message:
*: recursive bump for icu 78.1

Log message:
xmlto: updated to 0.0.29

0.0.29 (stable)

- Rename variable BASH to XMLTO_BASH_PATH
- Regenerate xmlif to use new version of gcc
- Rename and format markdown files
- Update Fedora spec file generation according to Fedora package repo
- Convert output path to unix on cygwin/msys
- Add .gitignore
- Skip validating xmlto man page during build

Log message:
several packages: remove unknown --with-iconv-prefix configure option

Log message:
*: recursive bump for icu 77 and libxml2 2.14

Log message:
*: recursive bump for icu 76 shlib major version bump

Log message:
*: revbump for icu downgrade