[ 07:57 dumbbell  ]

• 479877 lang/rust/Makefile
• 479877 lang/rust/distinfo
• 479877 lang/rust/files/patch-src_libstd_build.rs
• 479877 lang/rust/files/patch-src_vendor_libgit2-sys_libgit2_src_streams_openssl.c
• 479877 lang/rust/files/patch-src_vendor_libgit2-sys_libgit2_src_streams_openssl.h
• 479877 mail/thunderbird/files/patch-bug1479540
• 479877 www/firefox-esr/files/patch-bug1479540
• 479877 www/firefox/files/patch-bug1479540

lang/rust: Update to 1.29.0

Release notes:
* https://blog.rust-lang.org/2018/07/20/Rust-1.27.2.html
* https://blog.rust-lang.org/2018/08/02/Rust-1.28.html
* https://blog.rust-lang.org/2018/09/13/Rust-1.29.html

Up to and including Rust 1.27.x, the Rust build system shelled out to
a configure script to detect the presence and usability of libunwind.
Since Rust 1.28.0, it's using a static result in a `build.rs` file and
expects libunwind to be used. It was not the case on FreeBSD so far, so
we need a patch to this `build.rs` to disable that. We still need to
study if the FreeBSD port should use libunwind and what to do with this
patch. But this problem prevented the update to Rust 1.28.0 already, so
enough delay.

(Only the first 15 lines of the commit message are shown above )

[ 15:04 dumbbell  ]

• 475069 lang/rust/files/patch-src_vendor_libgit2-sys_libgit2_src_streams_openssl.c
• 475069 lang/rust/files/patch-src_vendor_libgit2-sys_libgit2_src_streams_openssl.h

lang/rust: Add patches to fix the build with LibreSSL 2.7

PR:		226955
Submitted by:	Charlie Li <ml+freebsd@vishwin.info>