r? @frewsxcv for python stuff
r? @pcwalton for the "remove usage of Gaol" stuff for Win32
r? anybody else for misc cargo.lock updates, etc.
This replaces #7878.
This works best with https://github.com/servo/mozjs/pull/71, too, to enable static linking, but can be run without (via some PATH hackery).
The instructions are here, and will be added to a .md file in the repo once the mozjs changes also land:
https://hackpad.com/Servo-on-Windows-C1LPcI2bP25
I'd like to get these changes landed because I've been rebasing them for months, they're otherwise quite stable, and don't affect our other platforms and targets.
Source-Repo: https://github.com/servo/servo
Source-Revision: 525e77f64fc65ea2397b4ff3849f5b1f39386698
When mach_bootstrap got interrupted while it's setting up virtualenv or
calling out to pip, it wouldn't repeat that step on subsequent runs, and
mach fails because its environment isn't set up properly or dependencies
are missing.
So now we re-run virtualenv if activate_this.py doesn't exist, and only
create the marker file for required packages after pip has returned
successfully.
Source-Repo: https://github.com/servo/servo
Source-Revision: afc41ec4ac404a160edb8c8fb12434fe54d59821
This PR is in reference to #7630
I've added a simple try catch around our use of subprocess.check_all when trying to invoke and use python's
- virtualenv
- pip
Upon failure, I use sys.exit with an error message for the user. Exit seemed appropriate as anything beneath those dependencies will fail to execute and result in a non friendly error message
Source-Repo: https://github.com/servo/servo
Source-Revision: 44de9173cc968957e4441c14f57014111a2b847e
...by using a 'marker file' to indicate whether we actually need to run pip.
Also a minor tweak for clarity.
Before (consistently):
```
$ time ./mach >/dev/null
real 0m0.666s
user 0m0.477s
sys 0m0.190s
```
After:
```
$ time ./mach >/dev/null # first run
real 0m0.665s
user 0m0.501s
sys 0m0.166s
$ time ./mach >/dev/null
real 0m0.121s
user 0m0.083s
sys 0m0.039s
```
Source-Repo: https://github.com/servo/servo
Source-Revision: b511004a616862394318381d7ef5ac3c59c7babe
This reverts commit c315404db80c92a695531b0aa4bcf61c125a3bff, reversing
changes made to b00583bd4e7169a6b952633df718268904f2bd0c.
Source-Repo: https://github.com/servo/servo
Source-Revision: 47d6d958f58f5011742a18abcdd5a76bf4390966
Fixes#6236
Also included in this commit are the changes need to make flake8 pass
for the existing python file
Source-Repo: https://github.com/servo/servo
Source-Revision: ccfe29d8f284dedc0101045d574a98fb1f69aa62
Also remove the shell script and ensure that default options are set in a single location
Source-Repo: https://github.com/servo/servo
Source-Revision: 2bde318d24a2ecd2698edd108013c138630bec9d
