script "pkg_assignments2pkgpath". One application for it is distbb.
pkg_src_summary: PKGPATH enriched with variable assignments and passed
to pkg_src_summary may contain spaces. They should be represented
as ~.
Example: pkg_src_summary \
sysutils/mc:PKG_OPTIONS.mc=-x11~-subshell~-slang~-samba~ncurses~-edit
added: pkg_summary-utils(7) that describes what pkg_summary-utils
project is. All tools refer to it in its manual pages and
pkg_summary-utils(7) refers to manual pages of all tools.
pkg_src_summary:
a list of fields listed in -f|--fields option may be separated
by comma, not only space.
PSS_OPTIONS environment variable specifies default options to be
placed in front of any explicit options. See man page for the
sample.
-a and -r options added for adding and removing the specified
fields to/from the list of fields generated by default.
See man page for the samples.
pkg_update_src_summary:
a list of fields listed in -f|--fields option may be separated
by comma, not only space.
ADDED: CVS_CHECKSUM field to pkg_src_summary. This gives a way to
compare two pkgsrc trees by comparing their pkg_src_summaries
comparing not only an information about package versions but also
an information about CVS files and their revisions.
new script added: 'cvs_checksum' that analyses local cvs
repository and lists all files in it with their revisions and,
optionally, calculates a checksum for all this. Run
'cvs_checksum -h' for more information. CKSUM environment
variable sets a checksum program, by default, standard 'cksum'.
pkg_src_summary can generate new field: CVS_CHECKSUM, a checksum
calculated by 'cvs_checksum' program for a package. By default
CVS_CHECKSUM is NOT generated.
'pkg_cmp_summary -c' prints '!' (this means "not equal") for
packages with the same versions but different CVS_CHECKSUM provided
that CVS_CHECKSUM is set in both compared packages.
