vcpkg/scripts/azure-pipelines/osx/initialize-environment.sh, branch aws-lambda-cpp

[vcpkg] Fix OSX CI by ensuring the downloads directory exists (#11839)

2020-06-09T05:46:18+00:00

* [vcpkg] Remove do-nothing Set-Content from Windows azure-pipelines.yml.
* [vcpkg] Fix OSX CI by ensuring the downloads directory exists in advance, and extract common command line parameters with powershell splatting.
* [tensorflow-cc] Prevent hang building tensorflow-cc asking to configure iOS.
* Skip ignition-msgs5:x64-osx

[vcpkg] Allow CI to pass in all relevant directories and remove use of symbolic links (#11483)

2020-06-04T02:31:28+00:00

[vcpkg] Harden file removals and clean directory contents in "CI" inside vcpkg itself. (#11432)

2020-05-19T20:43:30+00:00

`files.h/files.cpp`:
* Add end and else comments to all macros.
* Add "remove_all_inside" function which empties a directory without actually deleting the directory. This is necessary to handle the case where the directory is actually a directory symlink.
* Change remove_all to use std::remove when VCPKG_USE_STD_FILESYSTEM is set; this will engage POSIX delete support available on current Win10.

`commands.ci.cpp`: empty "installed".

`*/initialize_environment.*`: No longer clean the directories outside the tool.

`ci-step.ps1`: Remove unused console output tee-ing.

[vcpkg] Add tombstone deletion scripts. (#11189)

2020-05-06T17:31:14+00:00