nailing-cargo: -o alias for --online, -O alias for --offline

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-carog: Read configuration

Actually call loadconfigs.  Make it sensible.  And use its output.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Spot an obvious mistake

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

TOML::Tiny: Fix incorrect writing algorithm

Entries using [ ] and [[ ]] change the default context for
assignments.   So we must put all the bare assigments (using `=')
(and plain values) first.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: offline by default

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Automatically set -T for fetch

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Refactor cargo subcommand handling very slightly.

Part 2.  No functional change.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Refactor cargo subcommand handling very slightly.

No functional change.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Provide options to control --target separately

`cargo fetch' needs --manifest-path but rejects --target.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Provide a dummy build.rs

Without this, cargo might do this:

    package `<crate> <version> (/home/....)` specifies that it links
    to `<some library>` but does not have a custom build script

When generating a lockfile it doesn't actually need to look at the
build.rs so an empty one will do fine to placate it.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-carog: Cope if no subdirs specified

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Docs.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Docs.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Do not pass --target= to commands which reject it

These are just the commands I know right now to reject it.  This list
may well need to be expanded.

It may later become necessary to have two ifs, if the set of
Cargo.lock updating commands, and the set of --target= rejecting ones,
are not the same.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: alt_cargo_lock.force mode

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Fix unaltcargo error handling in cleanup

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Provide cfg_bool

No callers yet.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Update mode: cope if Cargo.lock starts absent

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Support for alternative Cargo.lock

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Fix uninstall

(i) Do it in the right place and (ii) set $want_uninstall to 0
afterwards so we won't run it again (!)

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: oot_massage_cmdline: Regularise handling

Move $pre and $post massage to after the if, so it takes effect on the
PATH manipulation if applicable.

Add a missing semicolon in ENDPRE.

Have it actually remove newlines.

Fix up a few tiny spaces to be in the right place cosmetically.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Break out same_file

No functional change.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Provide stat_exists

No caller yet.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Refactor prep for variant .lock etc.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: invert sense of -u -U -m -M

If we are going to have one of caps and lc mean "enable" and the other
"disable", it seems more usual to have lc mean "enable.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: provide more control command line options

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: provide RPI arch alias

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Fix misuse of `cfg' and rename it

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Null oot mode

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Print the command we run

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Some useful env vars

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: -T / --target= support

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

OOT FIXES

OOT FIXES

nailing-cargo: oot rework and message improvements

No significant functional change.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: message and debug improvements

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: wip, bugfixes

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: wip, bugfixes

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: wip Cargo.lock manipulation, config rework

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: wip Cargo.lock manipulation

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Spot if user forgot to specify command

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Message improvements/fixes

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Add -v message listing packages

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Convenience: parse subdirs = "..."

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Search for TOML::Tiny near our (actual) script

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Rename lockfile (again)

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: style: perl indent 2

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Some useful messages.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Fixes etc.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Fixes etc.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Can build a thing

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Bugfixes etc.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Use TOML::Tiny::Faithful

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Try TOML::Tiny

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

Merge commit 'fd2a22d3d98dc195d27c4825e2ac28879e230b9f' into HEAD

TOML::Tiny::Faithful: Test local datetimes

These now make it through correctly.

TOML::Tiny::Faithful: Use ISO8601 for parsing

ISO8601 is strictly more relaxed.  It preserves all the information we
need.  Our regexps have defended us from bad data already so relaxed
is fine.

TOML::Tiny::Faithful: Provide own DateTime formatter

We want to preserve the ns and also preserve whether there was a
timezone.  This is a bit of a mess!

Currently this commit only changes things for the case where the
DateTime object didn't come from Faithful parser, because Faithful
uses RFC3339 which always demands a timezone.

TOML::Tiny::Faithful: Add a test for the types that work now

This tests the scalar values we have just fixed.  Booleans already
worked (when we have Serialiser).

"Local Date-Time" should be in this test too, but they don't work
properly yet...

TOML::Tiny::Faithful: New module

TOML::Tiny: Provide hook for formatting DateTime objects

TOML::Tiny: Try to be more faithful for small decimals

Ideally, if we read a TOML file and write it back out again, we get a
semantically equivalent TOML file.  Here we improve the situation
for smallish deciaml integers.

We check for values that round trip from string through a perl integer
and back to the same string; if they do, return that integer rather
than the string.

The main point of this check is to avoid losing information if the
value is too large to fit into a Perl integer, which might be only
32-bit.

This technique is not perfect: it can't cope with hex, octal or
binary, or with larger values that would need bignums.  But it is an
improvement and probably the best that can be done without
unreasonable effort.

TOML::Tiny: Provide no_string_guessing

Ideally, if we read a TOML file and write it back out again, we get a
semantically equivalent TOML file.  A necessary part of this is to
avoid the string-contents-based type-guessing.

Here, we provide a new `no_string_guessing` parameter which disables
this format-guessing.  Instead, it uses internal Perl flags to
distinguish integers from strings.

Right now this new feature is not likely to work for things that came
from TOML::Tiny::Parser without inflate_* parameters, since those are
all strings.  But it now allows Perl code to generate the TOML it
wants.

Add 'TOML-Tiny/' from commit 'dab92c92905923c50929c14cc59adadff5b9eedf'

git-subtree-dir: TOML-Tiny
git-subtree-mainline: a4e85cd9681021fc66a2b19aa0258abeae5fc3d5
git-subtree-split: dab92c92905923c50929c14cc59adadff5b9eedf

nailing-cargo: Flailings with TOML, *sigh*

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Bugfixes etc.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Delete old shell code from end of file

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Bugfixes

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Remainder converted to Perl..., runs, broken

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Remainder converted to Perl..., wip

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Partially converted to Perl..., now runs partway

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

nailing-cargo: Partially converted to Perl...

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

v0.06

Fix broken OO interface

nailing-cargo: skip dependencies with path already specified

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

Make path = be absolute

This makes it work for crates in subdirectories

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

source Cargo.nail-env to allow setting RUSTFLAGS etc.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

Performance improvements in next_token

Remove deprecated option

v0.05

Document options differing from TOML module in DIFFERENCES section of POD

Fix POD in TOML::Tiny::Grammar

v0.04

Move unused dependency to test deps

v0.03

Remove automatic upgrade of numerical types

v0.02

Add manifest.skip to keep author scripts from being published

v0.01

Doc fixup

Remove copy of toml.abnf

Tokenizer no longer keeps copy of every token

Minor speedups here and there

Significant speedup by breaking apart primary regex into individual rules

Update grammar pod

Remove ad hoc tokenization tests in favor of generated ones, remove unused defined references from grammar

Doc updates

Import cleanup and update cpanfile

Remove documentation for annotations

Remove annotation support