Fix ports that pull main distfile from CRATESIO (D29760)

- Put distfiles into CARGO_DIST_SUBDIR where they were not
- Use correct crate file extension

MFH:		2021Q2 (to ease future cherry picks)

One more small cleanup, forgotten yesterday.
Reported by:	lwhsu

Remove # $FreeBSD$ from Makefiles.

Update libgit2 to 1.1.0.
This update is also required for www/gitlab-ce 13.10 upgrade.

Changelog:
https://github.com/libgit2/libgit2/releases/tag/v1.1.0

PR:		252098

shells/starship: Update 0.50.0 -> 0.51.0

Rebuild lang/rust consumers after r569489

shells/starship: Change FONTS option to OFF by default

lang/rust: Update to 1.50.0

  - Use bundled libgit/libssh, the versions in ports are too old
  - Update lang/rust-nightly to 2021-02-12
  - Update devel/racer to 2.1.41
  - Import upstream patch to fix build issue for Firefox and related ports
(https://bugzilla.mozilla.org/show_bug.cgi?id=1684261)

Changes: https://github.com/rust-lang/rust/releases/tag/1.50.0

Tested by:	mikael, pkubaj
Differential Revision:	https://reviews.freebsd.org/D28616

shells/starship: Update 0.48.0 -> 0.50.0

shells/starship: Broken on i386

Reported by:	fallout

lang/rust: Update to 1.49.0

Changes: https://github.com/rust-lang/rust/releases/tag/1.49.0

Tested by:	mikael, pkubaj
Differential Revision:	https://reviews.freebsd.org/D27940

shells/starship: Update 0.47.0 -> 0.48.0

lang/rust: Update to 1.48.0

Changes: https://github.com/rust-lang/rust/releases/tag/1.48.0

Reviewed by:	jbeich
Tested by:	bdragon, jbeich, mikael
Differential Revision:	https://reviews.freebsd.org/D27293

shells/starship: Update 0.44.0 -> 0.47.0

lang/rust: Update to 1.47.0

  - Add powerpc64le arch (submitted by bdragon in D26711)
  - Disable DOCS, same problem fixed in r546048

  - Update devel/racer to 2.1.36
  - Import upstream patch to fix www/firefox
    (https://hg.mozilla.org/integration/autoland/rev/e2cede25c027)
  - Import gentoo patches to fix www/firefox-esr, www/cliqz and mail/thunderbird
   
(https://dev.gentoo.org/~whissi/mozilla/patchsets/firefox-esr-78-patches-03.tar.xz
: 0036, 0037 and 0038)
  - Force rebuild all consumers to catch regressions

Changelog:
  https://github.com/rust-lang/rust/releases/tag/1.47.0

Differential Revision:	https://reviews.freebsd.org/D26721

lang/rust: Update to 1.46.0

- Force rebuild all consumers to catch regressions early

Changes:	https://blog.rust-lang.org/2020/08/27/Rust-1.46.0.html
With hat:	rust
Differential Revision:	https://reviews.freebsd.org/D26176

shells/starship: Make fonts optional

PR:		248506
Submitted by:	Trond.Endrestol@ximalas.info

shells/starship: Update 0.13.1 -> 0.44.0

lang/rust: Update to 1.45.2

Changes:	https://blog.rust-lang.org/2020/08/03/Rust-1.45.2.html

lang/rust: Update to 1.45.1

- Apply the "hard links break `env::current_exe()`" workaround from
  r543251 to lang/rust too
- Force rebuild all consumers for the soundness bug in 1.45.0

Changes:	https://blog.rust-lang.org/2020/07/30/Rust-1.45.1.html
With hat:	rust
Differential Revision:	https://reviews.freebsd.org/D25835

lang/rust: Update to 1.45.0

- This Rust release comes with LLVM 10.  Drop the LLVM patches we
  no longer need.
- On FreeBSD 13.0 powerpc64 set the elfv2 ABI explicitly in the
  Rust target instead of patching LLVM.
- Build LLVM with Ninja.  It can shorten the build time slightly.
- Force rebuild all consumers to catch regressions early

Changes:	https://blog.rust-lang.org/2020/07/16/Rust-1.45.0.html
Tested by:	mikael, pkubaj, tobik
With hat:	rust
Differential Revision:	https://reviews.freebsd.org/D25658

lang/rust: Update to 1.44.0

- Remove devel/cargo-tree since it is now integrated into cargo
- Add patch to fix build with LibreSSL 3.1.x and 3.2.0 [1]
- Force rebuild all consumers to catch regressions early

Changes:	https://blog.rust-lang.org/2020/06/04/Rust-1.44.0.html
PR:		246332 [1]
Tested by:	mikael, tobik
With hat:	rust
Differential Revision:	https://reviews.freebsd.org/D25099

lang/rust: Update to 1.43.0

- Add workaround to fix build when CC/CXX have "clang" in them [1]
- Respect AR to fix build with external toolchains [2]
- Force rebuild all consumers to catch regressions early

Changes:	https://blog.rust-lang.org/2020/04/23/Rust-1.43.0.html
PR:		238556 [1], 245583 [2]
Reported by:	Matthias Apitz <guru@unixarea.de> [1], Greg V
<greg@unrelenting.technology> [2]
Tested by:	mikael, pkubaj, tobik
With hat:	rust
Differential Revision:	https://reviews.freebsd.org/D24521

devel/libgit2: Update to 1.0.0

Changes:	https://github.com/libgit2/libgit2/releases/tag/v1.0.0
ABI:		https://abi-laboratory.pro/tracker/timeline/libgit2
Approved by:	mfechner (maintainer)
Differential Revision:	https://reviews.freebsd.org/D24471

devel/libgit2: Update to 0.99.0

- Switch to the release tarballs libgit2 now publishes
- Drop CURL option since it is no longer used
- Use system libpcre instead of the bundled one
- Hook up tests
- Bump consumers for ABI changes

Changes:	https://github.com/libgit2/libgit2/releases/tag/v0.99.0
ABI:		https://abi-laboratory.pro/tracker/timeline/libgit2/

lang/rust: Update to 1.42.0

- Force rebuild all consumers to catch regressions early

Changes:	https://blog.rust-lang.org/2020/03/12/Rust-1.42.html
Tested by:	mikael, tobik
With hat:	rust
Differential Revision:	https://reviews.freebsd.org/D24020

lang/rust: Update to 1.41.1

- Force rebuild all consumers to fix potential miscompilations with
  1.41.0
- Enable SOURCES by default.  The sources are indexed by RLS and
  required for it to function properly, so they should be available
  by default.  This also makes sure we test the option properly.
- Remove implied --config=config.toml from x.py args
- Switch to the upstreamed backtrace crate patches like rust-nightly
- Enable WASM by default [0]
- Strip libraries (D23650) [1]
- Simplify plist generation (D23735) [2]

Changes:	https://blog.rust-lang.org/2020/02/27/Rust-1.41.1.html
Submitted by:	mikael [0,1,2]
With hat:	rust
Differential Revision:	https://reviews.freebsd.org/D23835

lang/rust: Update to 1.41.0

- Force rebuild all consumers to catch regressions early
- Switch to cross-compiled (from amd64) bootstraps for all
  architectures generated with the incoming lang/rust-bootstrap
- Update cargo-c to 0.5.2 to unbreak librav1e build
- Make use of regular MAKE_ENV/TEST_ENV in lang/rust
- Turn on RUST_BACKTRACE in lang/rust and USES=cargo to hopefully
  produce more useful failure logs when something panics during
  builds

Changes:	https://blog.rust-lang.org/2020/01/30/Rust-1.41.0.html
Tested by:	mikael, tobik
With hat:	rust
Differential Revision:	https://reviews.freebsd.org/D23385

lang/rust: Update to 1.40.0

- Force rebuild all consumers to catch regressions early

Thanks to Mikael Urankar for providing updated bootstraps for
aarch64, armv6, armv7, powerpc64.

Changes:	https://blog.rust-lang.org/2019/12/19/Rust-1.40.0.html
Tested by:	mikael.urankar@gmail.com, tobik
With hat:	rust
Differential Revision:	https://reviews.freebsd.org/D22843

lang/rust: Update to 1.39.0

- Force rebuild all consumers to catch regressions early
- Partially apply D20792 in preparation for PPC_ABI support
- Add LibreSSL 3.0.x support [1]

Thanks to Mikael Urankar for providing updated bootstraps for
aarch64, armv6, armv7, powerpc64.

Changes:	https://blog.rust-lang.org/2019/11/07/Rust-1.39.0.html
PR:		241411 [1]
Tested by:	mikael.urankar@gmail.com, tobik
With hat:	rust
Differential Revision:	https://reviews.freebsd.org/D22240

lang/rust: Update to 1.38.0

- Force rebuild all consumers to catch regressions early

Thanks to Mikael Urankar for providing updated bootstraps for
aarch64, armv6, armv7, powerpc64.

Changes:	https://blog.rust-lang.org/2019/09/26/Rust-1.38.0.html
Tested by:	jbeich, mikael.urankar@gmail.com, tobik
With hat:	rust
Differential Revision:	https://reviews.freebsd.org/D21778

shells/starship: Update 0.10.1 -> 0.13.1

Reported by:	repology

New port: shells/starship: Cross-shell prompt for astronauts