Update native hosting doc sample section to include using (dotnet/core-setup#6601)

load_assembly_and_get_function_pointer

Commit migrated from https://github.com/dotnet/core-setup/commit/ad59b409df2b2fb8356a23ca8eeb212c92750756

Framework list updates: add WindowsDesktop Profile, include list in runtime packages (dotnet/core-setup#6573)

* Framework list: WD "Profile"; runtime packages

* Only include WD Profile in targeting pack

Commit migrated from https://github.com/dotnet/core-setup/commit/ab59fcbff42571acd05bb8d3e195a5cebaaed3d0

Enable component activation tests (dotnet/core-setup#6596)

Make ComponentWithNoDependencies test project generate a runtime config
on build to use in component activation tests.

Commit migrated from https://github.com/dotnet/core-setup/commit/f21745abe0e44b935bbba2809206192bf1537d79

Single-file: Avoid exception-throw in startup path (dotnet/core-setup#6598)

This commit implements two changes:

1) If the current AppHost is not a bundle, process_manifest_footer() returns a bool value
   to indicate the same, rather than throwing StatusCode::AppHostExeNotBundle.
   This ensures that we do not throw every time a non-bundled app-host runs, which
   is undesirable (especially while debugging).

2) If a single-file app is simultaneously started multiple times, the apphost begins
   extracting files for each instantiation. However, once one of the runs complete the
   extraction process, other runs will use the files extracted to the committed-directory.
   The AppHost tries to clean up the redundantly extracted files and directories.
   However, if there is an I/O error while doing so, the process is now allowed
   to continue execution, instead of failing.

Commit migrated from https://github.com/dotnet/core-setup/commit/bd497d99a0f029ebed76e5398b1db769c4cc0d3c

Add load_assembly_and_get_function_pointer (dotnet/core-setup#6494)

* Add load_assembly_and_get_function_pointer to delegate type enum
* Add tests (commented out) with for calling delegates in a component

Commit migrated from https://github.com/dotnet/core-setup/commit/f7f4b1b0f0d83f9cffe7218a94de726c59514a77

Modify roll forward design document - behavior around "latest" (dotnet/core-setup#6547)

The "latest" bit in `LatestMinor` and `LatestMajor` is now considered separately from the version range. It propagates on its own and also propagates into frameworks.

Also modifies how "roll to latest patch" is applied to pre-release versions. If the selected version if pre-release there's no additional automatic roll forward. If the selected version is release, normal "roll to latest patch" is applied.

Some tweaks to algorithm description and some more samples.

Co-Authored-By: Elinor Fung <47805090+elinor-fung@users.noreply.github.com>
Commit migrated from https://github.com/dotnet/core-setup/commit/6479d554f0513d2975017757d99d224dc77b73cd

Fix intermitent failures in light.exe (dotnet/core-setup#6562)

This is a workaround for an issue I recently started to see locally. The light.exe would fail with "The process cannot access the file because it is being used by another process". Debugging into it, it fails to move a file from temp to the output (the final exe output file).

There are two issues here:
* It uses the OS temp folder (TMP variable) which people typically don't have excluded from antivirus and thus the antivirus can lock the file for a bit. This is fixed by setting the `WIX_TEMP` env. variable to a location in the obj tree.
* Even with the above it still sometimes fails. The only workaround I found is simply  wait for a bit before running light. I don't know why this happens, but the simple sleep 1 second fixes it. It's probably not worth the effort to try to figure out why.

Commit migrated from https://github.com/dotnet/core-setup/commit/a66a41f693a048341cf6b6a99f74e6312200240d

Improve apphost missing fxr error message with self registered location (dotnet/core-setup#6546)

With the recent changes apphost now looks for shared framework in 3 potential places: the default global location, the globally registered location and the DOTNET_ROOT path.
The error message didn't mention the globally registered location, so add that.

Required a bit of refactoring in the pals to avoid code duplication.

Commit migrated from https://github.com/dotnet/core-setup/commit/832f8250b5986028594c0db47b4e1cb62915c15b

Add hostfxr_initialize_for_dotnet_command_line entry point (dotnet/core-setup#6548)

Commit migrated from https://github.com/dotnet/core-setup/commit/aec6c77a664561249ecf763a642c6429c7891cdd

[master] Update dependencies from dnceng/internal/dotnet-wpf-int (dotnet/core-setup#6504)

* Update dependencies from https://dev.azure.com/dnceng/internal/_git/dotnet-wpf-int build 20190521.7

- Microsoft.DotNet.Wpf.DncEng - 4.8.0-preview6.19271.7

* Update dependencies from https://dev.azure.com/dnceng/internal/_git/dotnet-wpf-int build 20190522.2

- Microsoft.DotNet.Wpf.DncEng - 4.8.0-preview6.19272.2

Dependency coherency updates

- Microsoft.DotNet.Wpf.GitHub - 4.8.0-preview6.19271.2 (parent: Microsoft.DotNet.Wpf.DncEng)

* Update dependencies from https://dev.azure.com/dnceng/internal/_git/dotnet-wpf-int build 20190522.4

- Microsoft.DotNet.Wpf.DncEng - 4.8.0-preview6.19272.4

Dependency coherency updates

- Microsoft.DotNet.Wpf.GitHub - 4.8.0-preview6.19271.2 (parent: Microsoft.DotNet.Wpf.DncEng)

* Update dependencies from https://dev.azure.com/dnceng/internal/_git/dotnet-wpf-int build 20190522.11

- Microsoft.DotNet.Wpf.DncEng - 4.8.0-preview6.19272.11

Dependency coherency updates

- Microsoft.Private.Winforms - 4.8.0-preview6.19266.1 (parent: Microsoft.DotNet.Wpf.DncEng)
- Microsoft.DotNet.Wpf.GitHub - 4.8.0-preview6.19272.6 (parent: Microsoft.DotNet.Wpf.DncEng)

* Update dependencies from https://dev.azure.com/dnceng/internal/_git/dotnet-wpf-int build 20190523.5

- Microsoft.DotNet.Wpf.DncEng - 4.8.0-preview6.19273.5

Dependency coherency updates

- Microsoft.Private.Winforms - 4.8.0-preview6.19266.1 (parent: Microsoft.DotNet.Wpf.DncEng)
- Microsoft.DotNet.Wpf.GitHub - 4.8.0-preview6.19273.1 (parent: Microsoft.DotNet.Wpf.DncEng)

* Update dependencies from https://dev.azure.com/dnceng/internal/_git/dotnet-wpf-int build 20190523.6

- Microsoft.DotNet.Wpf.DncEng - 4.8.0-preview6.19273.6

Dependency coherency updates

- Microsoft.Private.Winforms - 4.8.0-preview6.19272.1 (parent: Microsoft.DotNet.Wpf.DncEng)
- Microsoft.DotNet.Wpf.GitHub - 4.8.0-preview6.19273.1 (parent: Microsoft.DotNet.Wpf.DncEng)

* Update dependencies from https://dev.azure.com/dnceng/internal/_git/dotnet-wpf-int build 20190523.7

- Microsoft.DotNet.Wpf.DncEng - 4.8.0-preview6.19273.7

Dependency coherency updates

- Microsoft.Private.Winforms - 4.8.0-preview6.19272.1 (parent: Microsoft.DotNet.Wpf.DncEng)
- Microsoft.DotNet.Wpf.GitHub - 4.8.0-preview6.19273.1 (parent: Microsoft.DotNet.Wpf.DncEng)

* Update dependencies from https://dev.azure.com/dnceng/internal/_git/dotnet-wpf-int build 20190524.5

- Microsoft.DotNet.Wpf.DncEng - 4.8.0-preview6.19274.5

Dependency coherency updates

- Microsoft.Private.Winforms - 4.8.0-preview6.19272.1 (parent: Microsoft.DotNet.Wpf.DncEng)
- Microsoft.DotNet.Wpf.GitHub - 4.8.0-preview6.19273.5 (parent: Microsoft.DotNet.Wpf.DncEng)

* Update dependencies from https://dev.azure.com/dnceng/internal/_git/dotnet-wpf-int build 20190524.6

- Microsoft.DotNet.Wpf.DncEng - 4.8.0-preview6.19274.6

Dependency coherency updates

- Microsoft.Private.Winforms - 4.8.0-preview6.19272.1 (parent: Microsoft.DotNet.Wpf.DncEng)
- Microsoft.DotNet.Wpf.GitHub - 4.8.0-preview6.19273.5 (parent: Microsoft.DotNet.Wpf.DncEng)

* Fix WindowsDesktop package validation

The wpf-int change allows NuGet to pick up the native files, including PDBs. This lets us remove a workaround target, but causes some duplicates that must be filtered out due to assumptions the packaging tooling makes.

Commit migrated from https://github.com/dotnet/core-setup/commit/1ac29fa4fed3f5658864593e9b649238f52f3748

Move command line parsing into separate file (out of fx_muxer.cpp) (dotnet/core-setup#6517)

* Move command line parsing out of fx_muxer.cpp into separate file
* Consolidate definitions for known host options

Commit migrated from https://github.com/dotnet/core-setup/commit/61f83f1f764a8a2840a21779e386c2ad11fca75d

Alter the way comhost looks for the loose .clsidmap file (dotnet/core-setup#6541)

* Alter the way comhost looks for the loose .clsidmap file

Commit migrated from https://github.com/dotnet/core-setup/commit/83781774d742927b81be053389d87f38e42b7878

Add tests for using context-based APIs with a self-contained application (dotnet/core-setup#6499)

Commit migrated from https://github.com/dotnet/core-setup/commit/a8d828d14d48b7b321bd0e79266d769d166fd883

Update BuildTools to preview4-04022-01 (dotnet/core-setup#6514)

Commit migrated from https://github.com/dotnet/core-setup/commit/e36a4f270f12ee31db2d7743a3a638e7d999cadd

Update BuildTools to preview4-04021-02

Commit migrated from https://github.com/dotnet/core-setup/commit/4573cea18beb40dc9a41014798060e48ff044c63

Update BuildTools to preview4-04015-01 (dotnet/core-setup#6435)

Commit migrated from https://github.com/dotnet/core-setup/commit/65455f8f15861c80cd343acbcee0a9b462c3ee48

Update bash-build.yml: use non-Int pool provider (dotnet/core-setup#6407)

Commit migrated from https://github.com/dotnet/core-setup/commit/f350db0d774c151e919952a60214b0b7b86bc14f

Update windows-build.yml: use non-Int pool provider (dotnet/core-setup#6408)

Commit migrated from https://github.com/dotnet/core-setup/commit/f3a3a80e360a2f7802e925ff59c63f9b6afcd6ca

Add shared framework bundle localization (dotnet/core-setup#6390)

Commit migrated from https://github.com/dotnet/core-setup/commit/e483c3c7fef1ae8d655d2ef8c1fadbed8ed4e01e

Merge pull request dotnet/core-setup#6256 from dagood/direct-wd

# Conflicts:
# eng/Version.Details.xml
# eng/Versions.props

Commit migrated from https://github.com/dotnet/core-setup/commit/98fe009648f423dc783645714fd2e473eaf37f66

Make GetCrossgenPackagePaths more specific

Split GetCrossgenPackagePaths to GetCorePackagePaths and GetCrossgenToolPaths.

This fixes failures building for arm/arm64. Generating the package report (new in this PR) calls GetRuntimeFilesToPackage for x64/x86 while TargetArchitecture is arm/arm64. This tries to find a cross-arch crossgen, which doesn't exist with this combination. However, there's no need to find crossgen to generate the report. To fix this, split the target to avoid trying to find a cross-arch crossgen when it isn't needed.

Commit migrated from https://github.com/dotnet/core-setup/commit/388f32f9fafb330473677ef23ca5197ae6fdbb7e

Use e.g. bin/obj/sfx/windowsdesktop for short path

Commit migrated from https://github.com/dotnet/core-setup/commit/d8403937894c8c600d4bad8cc140f59e5390e92b

Add WindowsDesktop closure validation

Commit migrated from https://github.com/dotnet/core-setup/commit/8f5e1164182d5cac7c7430723509871bf36e9fa0

Redist WinForms and WPF directly, no DN-T

Commit migrated from https://github.com/dotnet/core-setup/commit/e2a5aabdeb907e7cbbdbbde8cbf473087dceeaaa

Test-only product behavior support (dotnet/core-setup#6281)

The product uses special test-only environment variables to enable specific behaviors to allow for easier testing. These should not be enabled by default.

This change implements a guard which only enables the special env. variables if test-only behaviors are enabled.
The mechanism uses static variable in the product binary, so the tests must patch the binary itself to enable the special behavior.

Commit migrated from https://github.com/dotnet/core-setup/commit/4101081ad234b0514058378f9134fcf038fbddcb

Add a basic lockable class that avoids using concrt on Windows (dotnet/core-setup#6368)

- Lockable class directly uses CRITICAL_SECTION on Windows, typedef-ed to be std::mutex on non-Windows
- Switch tracing to use new lockable class so that concrt is not pulled in for every component

Commit migrated from https://github.com/dotnet/core-setup/commit/0caf046824bd0512b8dd17c522e23064004f677b

Merge pull request dotnet/core-setup#6359 from dotnet/darc-master-983e994b-79d4-40ca-917e-aea952146436

[master] Update dependencies from dotnet/corefx

Commit migrated from https://github.com/dotnet/core-setup/commit/a8478dda1140e055651636fe35cad036f2585edd

Add support for call to Register/Unregister COM delegate (dotnet/core-setup#6366)

Commit migrated from https://github.com/dotnet/core-setup/commit/5b1d47b8487b1985f3ed2b3731ce828b8b9118ba

Merge pull request dotnet/core-setup#6358 from dotnet/darc-master-7d88021f-1881-4780-a7ca-0afeb3f20db6

[master] Update dependencies from dotnet/coreclr

Commit migrated from https://github.com/dotnet/core-setup/commit/806db93e0753234b68c6c6fb37c8dd34a9a7b23b

Fix interleaved comhost test logging (dotnet/core-setup#6372)

Commit migrated from https://github.com/dotnet/core-setup/commit/3ae871f593362f80812dbe31d73bef925fa7d7d8

Temporary fix for failing GUI test in CI. (dotnet/core-setup#6363)

The test has two parts:
* Verify that when the env. variable is used, the process is not blocking with a popup dialog
* Verify that errors are written to stderr

The first part seems to work just fine, so keeping that.
The second part about stderr doesn't work in some CI runs (sometimes it does work). Removing that part of the validation for now.

Commit migrated from https://github.com/dotnet/core-setup/commit/a256a88c0208936a0cd16ce0fa07c065d964dd31

Add nethost to AppHost package (dotnet/core-setup#6365)

Include nethost in AppHost package such that it will be in the SDK packs

Commit migrated from https://github.com/dotnet/core-setup/commit/19ecb4847b57249bdee93d14eeea81bbc0174ff5

Allow getting contract for previously initialized hostpolicy (dotnet/core-setup#6343)

This enables getting runtime properties for the active context created
through non-context-based entry points.

Commit migrated from https://github.com/dotnet/core-setup/commit/5c4ca8ac2deb15ca57c37c5a8e9a6cec8a10944f

Add ability to disable GUI host errors (dotnet/core-setup#6325)

By default if the host runs a GUI application, it will report errors as a popup dialog. This is very useful for normal activation, but it is when executed from automation. The popup dialog blocks the process exit indefinitely.

This change adds environment variable `DOTNET_DISABLE_GUI_ERRORS`. If it's set to `1`, then even if the application is marked as GUI, all hosting errors will be reported to `stderr` and no UI popup will occur.

Commit migrated from https://github.com/dotnet/core-setup/commit/5f7f0e599520171508acb2b900d07ca5233a9155

Native hosting: validate frameworks and properties when initializing secondary context (dotnet/core-setup#6253)

- Fail initialization if the frameworks referenced in the config for a secondary context do not exist or are incompatible with the frameworks used for the first (active) context
- Return specific status code if runtime properties specified in the config for a secondary context do not exist or have different values from the properties used to load the runtime
- Add tests for compatibility check of secondary context when first context was created using non-context-based APIs and context-based APIs

Commit migrated from https://github.com/dotnet/core-setup/commit/a02ebba1eadd024089e68b90393d02f7b83fe4c6

Merge pull request dotnet/core-setup#6296 from dotnet-maestro-bot/master-UpdateDependencies

Update BuildTools to preview4-04004-01 (master)

Commit migrated from https://github.com/dotnet/core-setup/commit/eb0f10e7c91c06cf6f193ef9a6b9c0b8720c3838

Update BuildTools to preview4-04004-01

Commit migrated from https://github.com/dotnet/core-setup/commit/4d9750cbc0ea0b05d01b542763017d5a57218b62

Add global registered install location to Linux and macOS (dotnet/core-setup#6124)

The product now reads the /etc/dotnet/install_location file and use its first line as the path to the install location.

Adds test-only env. variables to be able to test the behavior around picking global install location.

Changes windows-only tests to run on Linux/macOS as well now.

Added some tests.
Improved the test infra around global registered location.

Commit migrated from https://github.com/dotnet/core-setup/commit/40aeca5ec6b0344367ad887e94cd62fefed17dbd

SingleFile: Add test cases (dotnet/core-setup#5954)

SingleFile: Add test cases

Add test cases to test:
  * Run of self-contained and portable apps.
  * Extraction to custom directories.
  * Reuse of extracted files on subsequent runs.

Created a BundleTest test directory grouping which contains
- Microsoft.NET.HostModel.Bundle tests
- AppHost Bundler tests
- BundleHelpers -- containing common helper methods for the above two tests.

Commit migrated from https://github.com/dotnet/core-setup/commit/b0bd078ce1cc4a2791c2a09860f4e4cd71f9e17e

Avoid searching for a local hostfxr in component hosts (dotnet/core-setup#6254)

- Stop looking for hostfxr next to the host when getting a delegate in com/ijw/winrt hosts
- Add case to comhost test to check that if hostfxr.dll is next to comhost, it is not used

Commit migrated from https://github.com/dotnet/core-setup/commit/c36c745b2e3f9163ae7afa66ad20d1bc343cd31f

Move runtime-deps to openssl 1.1: support SLES 15 (dotnet/core-setup#6252)

SLES 12 has both libopenssl1_0_0 and libopenssl1_1, but SLES 15 moved 1_0_0 to the legacy module. Changing the RPM to 1_1 allows a single RPM to work by default with 12 and 15.

Commit migrated from https://github.com/dotnet/core-setup/commit/29f2b13923b066173b1a156516a3f5f8763cb276

Add host context-based entry points for native hosting (dotnet/core-setup#5859)

- Track existing hostpolicy_context in hostpolicy
- Add host_context to hostfxr to represent active (first) and secondary contexts
- Switch com/ijw/winrt hosts to use host context-based APIs
- Update nativehost test executable to exercise new APIs
- Make non-context-based entry points check for existing context and create an empty context
- Basic automated tests for context-based entry points

Commit migrated from https://github.com/dotnet/core-setup/commit/4f7fefe81748bcf7fe65ad3492ed2ca22a2b834a

Update BuildTools to preview4-03930-01 (dotnet/core-setup#6185)

Commit migrated from https://github.com/dotnet/core-setup/commit/6dc96953da07af2e87254716491a0e37b421e7ea

Update PublishRid list for Deb consolidation (dotnet/core-setup#6213)

Commit migrated from https://github.com/dotnet/core-setup/commit/9d116002619579b034a063a08e7cf3ed5d9ef07a

Enable additional build warnings on Unix (dotnet/core-setup#6071)

* Enable -Wall, -Wextra, -Weverything and -Werror on Unix

This enables *all* native code warnings on gcc/clang.

To avoid breaking the build, this commit also explicitly disables all
warnings that currently cause the build to fail.

* Remove -Wno-zero-as-null-pointer-constant

Fix all the code that was causing the warnings.

* Fix newline-eof warnings

* Fix 'deprecated' warnings

Use `noexcept` instead of `throw()`.

Use explicit copy-constructors where the compiler complains.

* Fix non-virtual-destructor warnings

Add a virtual destructor

* Fix extra-semi warnings

* Fix some sign-compare warnings

But leave sign-compare warnings disabled: some shared API essentially
forces some code do this comparison.

* Fix ignored-qualifiers warnings

It doesn't matter when functions that return value types use const or
not: value types are returned by copying and the caller can't mutate the
the version that the callee had. So remove those const flags.

* Fix undef warnings

Use defined() for preprocessor flags that can be undefined.

* Fix range-loop-analysis warnings

* Enable shorten-64-to-32 warnings

Previous commits have fixed all code that produced this warning.

* Fix used-but-marked-unused warnings

* Fix missing-braces warnings

* Disable vla-extension warnings

* Fix missing-variable-declarations warnings

Fix the warnings by explicitly declaring the global variables that are
only meant to be used locally in the file as static.

* Enable sign-conversion warnings

The code seems to have been fixed by previous commits.

* Fix old-style-cast warnings

* Fix unused-variable warnings

* Fix sign-compare warnings

* Fix documentation-unknown-command warnings

Clang thinks these comment blocks enclosed by /** and **/ are
doxygen-style comments. And doxygen doesn't know of a \Program tag. Use
\\ to "escape" a single slash and make doxygen/clang happy.

* Disable -Weverything

And remove various -Wno- flags that are not required anymore.

* Update global locations that comments refer to

The original locations are basically wrong.

* Fix bad cast in mockcoreclr.cpp

We should set the left hand value (a host_handle_t) to a right hand
value of the same type (a host_handle_t). Casting `0xdeadbeef` to a
host_handle_t* - only to assign it to a host_handle_t - does't make too
much sense.

Commit migrated from https://github.com/dotnet/core-setup/commit/0dd08fe1414c690d3243739f3be4cd35f84f7dde

Check for previously loaded hostfxr before loading in component hosts (dotnet/core-setup#6107)

Commit migrated from https://github.com/dotnet/core-setup/commit/a5b7fbb36794f6b778e66282a60a67f84711d701

Increase GUI test timeout and add more diagnostics. (dotnet/core-setup#6168)

* Increase GUI test timeout and add more diagnostics.

* Implement two timeout approach to detect hangs.

As suggested by @danmosemsft the waiting now succeeds if the window is detected in the specified timeout. If it is detected but it took longer than that (up to 3 * timeout), the test fails but notes that it did get the window. If it takes longer than 3 * timeout, the test just fails.

Commit migrated from https://github.com/dotnet/core-setup/commit/8cdebdfda7c8d22b5460fd2b9d7e30e372093d81

Generalize dotnet-runtime-deps Deb/RPM package dependencies (dotnet/core-setup#6070)

* Expand runtime-deps package applicability

On RPM package distros, depend on the libicu capability that a libicu## package provides.

On Debian package distros, use "or" dependencies that list all known versions of libicu and libssl.

This removes the need for some distro-specific packages.

* Collapse identical Deb packages into one

Commit migrated from https://github.com/dotnet/core-setup/commit/c98ab5cca3f5a7721581de057ba87cde3f30f69d

Fix build warnings in the coreclr mock. (dotnet/core-setup#6092)

Commit migrated from https://github.com/dotnet/core-setup/commit/34e7c67ad78ef5780d3e8c78757743f0181dfbc0

Remove ".Internal" from runtime packages (dotnet/core-setup#6096)

Commit migrated from https://github.com/dotnet/core-setup/commit/6a78e0fd349ef19a5a31380c37b39e62ad68fefa

Add trace flush to error writer propagation (dotnet/core-setup#6053)

* Add trace flush to error writer propagation

Removes small amount of code duplication. Makes sure that the behavior is consistent across all cross-module calls.

* Apply suggestions from code review

Co-Authored-By: vitek-karas <vitek.karas@microsoft.com>
Commit migrated from https://github.com/dotnet/core-setup/commit/948e3be562e8e964c0c1898b86d82cc2c901789f

Remove the --roll-forward-on-no-candidate-fx from command line help (dotnet/core-setup#6025)

* Remove the --roll-forward-on-no-candidate-fx from command line help. The setting is now deprecated so we don't want to show it in the command line help (it still works though).

* Rename a parameter to make it clearer what it's used for

Commit migrated from https://github.com/dotnet/core-setup/commit/04abec82b4cc52f6aec749acff25550c7ae76c83

 Produce mostly empty Microsoft.NETCore.App (dotnet/core-setup#5893)

* Produce mostly empty Microsoft.NETCore.App

Package is now empty with a platforms package dependency. Create Microsoft.NETCore.App.Insertion transport package for compatibility workarounds.

This commit also moves netcoreapp sfx generation to the new infrastructure to more easily handle the migration away from Microsoft.NETCore.App.

* Test workarounds for Msft.NETCore.App.Insertion

If tests use MNA, use MNAI.

* M.NETCore.App.Insertion => M.NETCore.App.Internal

It isn't just for insertion into core-sdk, we use it in core-setup too for now.

* Update dir.props: quote '/' and '\' in comment

Co-Authored-By: dagood <dagood@users.noreply.github.com>
* Comment on explicit .lib exclusion

Commit migrated from https://github.com/dotnet/core-setup/commit/0752a1798f8a089aa78796068a43b52ee1564aa5

Native hosting proposal (dotnet/core-setup#5336)

Design describing current level of support for hosting managed code from native applications and proposal for improvements in this area.

Commit migrated from https://github.com/dotnet/core-setup/commit/1a68a6c1b0b70bb5d0b06d7878ae728c1e3800d1

Fix FixLayoutPermissions ordering for AppHost +x (dotnet/core-setup#6003)

Make sure it runs for macOS installers, and run it before copying to the secondary layout for Deb/RPM.

Commit migrated from https://github.com/dotnet/core-setup/commit/ca333bca8f505b8d6e201017dc140866b121c5d8

Fix _jitPackageDir ref to include cross build jit (dotnet/core-setup#5987)

Commit migrated from https://github.com/dotnet/core-setup/commit/2db2f6b5fa34d517ccc3cbfda4c75abb814a2ca0

Merge pull request dotnet/core-setup#5983 from wtgodbe/p6

Update branding in master to preview6

Commit migrated from https://github.com/dotnet/core-setup/commit/ccc1bf52bb80869f7e84320f080de801d8d6a08f

Update branding in master to preview6

Commit migrated from https://github.com/dotnet/core-setup/commit/d7ca8cfc7c0eef2188e5a313501416e196f40711

Crossgen the WindowsDesktop shared framework using standardized crossgen infra (dotnet/core-setup#5942)

* Move crossgen to shared tooling, no changes

* Standardize crossgen, use on WindowsDesktop sfx

* Clarify System.Runtime.WindowsRuntime exclusion

Commit migrated from https://github.com/dotnet/core-setup/commit/f78b553ee37fbe18d4d3ba5972b74cfcc560d1aa

Apphost: Handle long paths while reading bundles (dotnet/core-setup#5948)

Handle path-lengths larger than 127 bytes in:
- Bundle ID (also a component of the extraction path)
- relative-path (path of a file within the bundle)

The above strings are encoded as length prefixed strings by System.IO.BinaryWriter.Write()
The length itself is encoded as a series of bytes where
  - 7-bits contain length bits
  - 8th bit indicates whether there are more bytes to follow.

For a path, there can be a maximum of two bytes (max 4096)
This commit handles the case where a path length is long enough to be need two bytes.

Also added a test case.

Fixes dotnet/core-setup#5932

Commit migrated from https://github.com/dotnet/core-setup/commit/9889b387cff5086f09ef174c5e73c278d3dba208

Roll forward (dotnet/core-setup#5691)

This is the new implementation of the framework resolution with the new roll forward setting.
The spec for this is [framework version resolution](https://github.com/dotnet/core-setup/blob/master/Documentation/design-docs/framework-version-resolution.md).

Major parts:
- introduce `rollForward` setting (CLI, env, config)
- convert the existing `rollForwardOnNoCandidateFx` to the new `rollForward` internally
- change framework reference compatibility algorithm to use the new `rollFoward` settings.
- basically rewrite the framework resolution algorithm with the new settings and fix an existing bug with incorrect retry logic
- add test infra for the new setting
- add tests for the new setting

Commit migrated from https://github.com/dotnet/core-setup/commit/ef496a091be8d8b43ab8c4ed3622ca89bce251cb

Create dotnet-runtime-deps for Ubuntu 19.04 (dotnet/core-setup#5897)

Commit migrated from https://github.com/dotnet/core-setup/commit/03e6fda1ab2ddb7317f735bc68cdd739f0865d9a

Update BuildTools to preview4-03917-01 (dotnet/core-setup#5895)

Commit migrated from https://github.com/dotnet/core-setup/commit/fa8587318445a7bc1dab753159c5d1c594afa5e9

Add AddMicrosoftNETCoreAppFrameworkMockCoreclr (dotnet/core-setup#5907)

* Add AddMicrosoftNETCoreAppFrameworkMockCoreclr

* Add MockCoreClrSanity test

* Add mockcoreclr.def

Commit migrated from https://github.com/dotnet/core-setup/commit/cedac19e41340258c97eccac7c3336110a73884c

Add mockcoreclr.def

Commit migrated from https://github.com/dotnet/core-setup/commit/df54a7e811c9c9faf6a03e3294f2114c89ba2c3c

Add MockCoreClrSanity test

Commit migrated from https://github.com/dotnet/core-setup/commit/1d3f5515e8ba9321ca091f25f442efd1897cb3e4

Add AddMicrosoftNETCoreAppFrameworkMockCoreclr

Commit migrated from https://github.com/dotnet/core-setup/commit/cd5d0985a659cfb86a239b49578450fc8adb15e6

Update hosting components with new hosts and new scenarios (dotnet/core-setup#5889)

* Update hosting components with new hosts and new scenarios

* Apply suggestions from code review

Co-Authored-By: vitek-karas <vitek.karas@microsoft.com>
Commit migrated from https://github.com/dotnet/core-setup/commit/17737d8b507401b28afef4b576e801f31b76a7e3

Fail early on duplicate runtime properties (dotnet/core-setup#5898)

Commit migrated from https://github.com/dotnet/core-setup/commit/859ee7d256a043b0a9bfe3e9cc6c8483eb23efd5

Add documentation for existing hostfxr functions (dotnet/core-setup#5904)

Commit migrated from https://github.com/dotnet/core-setup/commit/46210e5c170a5c4fd2aca61d5590c765955bdd03

Update readme: Ubuntu 19.04 and Linux musl arm64 (dotnet/core-setup#5899)

* Add Ubuntu 19.04 links

* Add Linux musl arm64 links

* Regenerate table

Commit migrated from https://github.com/dotnet/core-setup/commit/0270cfbcb197a5feb99078b99f34fa61c8951efb

Merge pull request dotnet/core-setup#5849 from dotnet/leecow-patch

Add execute perms to dotnet-wrapper for SDK Snap

Commit migrated from https://github.com/dotnet/core-setup/commit/ae2f9703a398e3dea1b9ea33910d39b64e9ec185

Add links to nethost zip/tar.gz to readme (dotnet/core-setup#5860)

Commit migrated from https://github.com/dotnet/core-setup/commit/810adb35cf1478f68c6a885adaef45925f012f45

Create AppHost pack nupkg and installers (dotnet/core-setup#5818)

* Create AppHost pack nupkg and installers

* Publish rid-specific AppHost packs

Commit migrated from https://github.com/dotnet/core-setup/commit/29db80e003d7160f20bd2b036ba16721c3ee66bc

Merge pull request dotnet/core-setup#5827 from dotnet-maestro-bot/master-UpdateDependencies

Update BuildTools to preview4-03913-01 (master)

Commit migrated from https://github.com/dotnet/core-setup/commit/75239a14e63313457be9c723c99a0a67c6645e3b

Fix reorder warnings (dotnet/core-setup#5821)

Add compiler flags to fail any builds that produce that warning.

The member initialization list is always evaluated in the order the
members are delcared in the class, not the order in which they are
listed in the member initialization list. So modify the member
initialization lists to match the order in which they will be evaluated.

Commit migrated from https://github.com/dotnet/core-setup/commit/dcbb048073e3745df48e52d0619648f7aae8fa3d

Add basic native hosting test using comhost (dotnet/core-setup#5833)

* Test loads comhost and calls DllGetClassObject to activate
* Specify calling convention for COM activation delegate

Commit migrated from https://github.com/dotnet/core-setup/commit/48437b978361b7af9b37cdbecc290d4e058ee3fd

Add execute perms to dotnet-wrapper. Resolves https://github.com/dotnet/core-setup/issues/5790

Commit migrated from https://github.com/dotnet/core-setup/commit/875a48cef8683292f19a1b93916bd50345b9593c

AppHost: Support bundles (stage 1) (dotnet/core-setup#5742)

* AppHost: Support bundles (stage 1)

This changes implements the [app-host support](https://github.com/dotnet/designs/blob/master/accepted/single-file/design.md#the-host )
for executing .net core apps published as a single file.

This change implements [stage 1](https://github.com/dotnet/designs/blob/master/accepted/single-file/staging.mddotnet/core-setup#1-self-extractor),
which [extracts out](https://github.com/dotnet/designs/blob/master/accepted/single-file/extract.md ) the embedded files to disk.

On startup, the AppHost detects whether it's own binary is a .net core bundle.
If so, on the first run, the host extracts embedded files to:
  * if `DOTNET_BUNDLE_EXTRACT_BASE_DIR` is set, to `$DOTNET_BUNDLE_EXTRACT_BASE_DIR/.net/<app>/<id>/...` . Otherwise,
  * On Windows, to `%TEMP%/.net/<app>/<id>/...`
  * On Unix systems, if `$TMPDIR` is set, to `$TMPDIR/.net/<app>/<id>/...` . Otherwise to `/var/tmp` or `/tmp` if those paths are available and accessible.

On subsequent runs, the files extracted above are reused.

AppHost (X64) size increase:
Windows 5KB
Linux 11KB
Mac 6KB

Testing:
Tested the single-file extraction locally with several kinds of dotnet apps
(wpf, winforms, web, mvc, console, etc.)
Added a test case that runs a bundled apps with sub directories
Also fixed a bug in the Microsoft.NET.HostModel.extractor wrt processing bundled files in chunks.

Commit migrated from https://github.com/dotnet/core-setup/commit/4a01e55806b0849a08b820518e8cdcbeaaf07476

Move creating hostpolicy context and coreclr out of run functions (dotnet/core-setup#5775)

Commit migrated from https://github.com/dotnet/core-setup/commit/8e0590b0f1320ea455d125c2d75dc230109d8e43

Add Mock CoreCLR (dotnet/core-setup#5823)

* Add Mock CoreCLR

* Add MockLog* macros

* Use SHARED_API

Commit migrated from https://github.com/dotnet/core-setup/commit/6e994af6195ac90c9050a54c317a6623a729962e

Fix algorithm description with the order problem solution (dotnet/core-setup#5744)

Describe the ordering problem and how it is fixed in the new version.

Commit migrated from https://github.com/dotnet/core-setup/commit/09ee70255ebbce00bae4e4ff188241b42d001d89

Remove unused is_executable function in pal.unix.cpp (dotnet/core-setup#5814)

The function is declared as static. The only other function that called
it was removed in commit ad495acf.

Commit migrated from https://github.com/dotnet/core-setup/commit/cdcc62925ec47a2affb0249c6c6b8c14e3070430

Remove redundant std::move() (dotnet/core-setup#5824)

This is essentially a port of:
https://github.com/Microsoft/cpprestsdk/commit/dotnet/core-setup@f0637654fc0e6752d60f483138cbc8aef4ff0b75#diff-8e55486b33944293c131ee21fe87ff37

clang (and gcc, but I didn't test that) complains about std::move being
redundant because the compiler can already infer it.

Commit migrated from https://github.com/dotnet/core-setup/commit/ded9cda79f8c48f60c56596f8badd99feffd98a3

Update BuildTools to preview4-03913-01

Commit migrated from https://github.com/dotnet/core-setup/commit/5dbaf7f72c6eac5bd8c33d4562a91dc59abafef4

Create zip file for WindowsDesktop sfx (dotnet/core-setup#5816)

Commit migrated from https://github.com/dotnet/core-setup/commit/c80a9630e016c3517fe6dce784f7f344b744ba1b

Create WindowsDesktop shared framework nupkgs and MSIs (dotnet/core-setup#5741)

* Move packaging-tools out: unwanted dir.props

Move packaging-tools from src/pkg/projects/ to src/pkg/ so the shared framework project isn't interfered with by src/pkg/projects/dir.props. Changing the dir.props would be wasted effort because packaging-tools will have to move to become shared tooling in the future.

* WindowsDesktop shared framework, nupkg + msi

Commit migrated from https://github.com/dotnet/core-setup/commit/e1f47891f3fc715cbf73b599a5466ef8fce105ea

Build the Bundler as a library (dotnet/core-setup#5798)

* Build the Bundler as a library

Currently, the single-file bundler is
* Built as an app instead of a library
* Invoked from the SDK out-of-proc in order to enforce strict API boundaries

However, since the SDK implementation progressed, we've had to revisit the above decisions.

First, the bundler currently is implemented to take a folder vs a list of files to bundle.
* This causes unnecessary extra copies to the publish directory.
    * The files to be bundled need not be first copied to the publish directory.
    * Instead they can be written directly to the bundle.
* Stale items remaining in the publish directory may be written into the bundle unnecessarily.

Therefore, we decided that the bundler should take tuples of (source file-path, relative-path within bundle) instead of the publish folder as input.
* While it is possible to provide this input on the command-line/response file, it is convenient and more efficient to do it in-proc.
* Further, the SDK team agrees that the bundler is simple enough to run in-proc with the build system.

Therefore, the changes proposed are:
* Bundler will be built into a library Microsoft.NET.HostModel in core-setup repo (similar to DependencyModel)
    * It is not a task directly because we don't have to worry about multi-targeting
    * Other apphost related services like stamping the app.dll name into the apphost will be moded into this library
* A task in the SDK repo will consume this library through package reference (from myget)
    * (WIP) SDK changes: https://github.com/dotnet/sdk/compare/master...swaroop-sridhar:bundle-lib?expand=1

Commit migrated from https://github.com/dotnet/core-setup/commit/345061995531c6f8de00189842a27298d5d1a9b1

Update COM-activation.md (dotnet/core-setup#5805)

Update support matrix

Commit migrated from https://github.com/dotnet/core-setup/commit/727ed5ae59845fbca7d538ead2cecd0a82d8b2f5

Split getting init info for app/lib into separate helper function from executing runtime (dotnet/core-setup#5758)

* Split processing config for app/lib into separate function from
loading/executing runtime
* Pull hostpolicy resolving/loading out of fx_muxer.cpp

Commit migrated from https://github.com/dotnet/core-setup/commit/d221fe769b321d2f8d689fb0fd97243c5f77b7b0

Remove test duplicates (dotnet/core-setup#5729)

Adde some test variants to better covered what the removed tests covered.

Commit migrated from https://github.com/dotnet/core-setup/commit/fa51624c4e17fb9f46686c9c599cdedb3dbd1779

Tests for startup hook using simple name only (dotnet/core-setup#5597)

Also includes:
Update dependencies from https://github.com/dotnet/coreclr build 20190410.72
- Microsoft.NETCore.Runtime.CoreCLR - 3.0.0-preview5-27610-72

Commit migrated from https://github.com/dotnet/core-setup/commit/0cc40ba37ae41be6f66128278df898c4f6ea0a85

Add missing closedir() in readdir() (dotnet/core-setup#5761)

The readdir function calls opendir() but never closedir(), leaking the
DIR resource.

Commit migrated from https://github.com/dotnet/core-setup/commit/ad2e0c415a04e47be4343cc1e956166bfd244632

Simplify nethost API for getting hostfxr path (dotnet/core-setup#5734)

- Remove nethost_ prefix on exported function
- Collapse buffer size / required size into one inout parameter

Commit migrated from https://github.com/dotnet/core-setup/commit/cb2db83f1ad2a4c8ca48a930c77656f29fca9a52

Fix copy/paste error (dotnet/core-setup#5756)

Commit migrated from https://github.com/dotnet/core-setup/commit/5d22ea8ecfdc05a35d621122d86e21bea1857177

Merge pull request dotnet/core-setup#5749 from jcagme/feedTaskUpgrade

Feed task upgrade

Commit migrated from https://github.com/dotnet/core-setup/commit/eb6224b99fb8c902882d64c37329a6dd3737a72f

Merge pull request dotnet/core-setup#5714 from dotnet-maestro-bot/master-UpdateDependencies

Update BuildTools to preview4-03906-01 (master)

Commit migrated from https://github.com/dotnet/core-setup/commit/81d69a8ee3f6052e210de1428ed4d629cf318778

Upgrading feed taks version

Commit migrated from https://github.com/dotnet/core-setup/commit/bdf999f1e1e379ca8d1d2b3d33336b34228c0a71

Upgrading feed taks version

Commit migrated from https://github.com/dotnet/core-setup/commit/75aeeb3d91d77d5e66193f0bb4445785d24de0ab

Add hostpolicy_context which holds information to load/execute the runtime (dotnet/core-setup#5683)

Commit migrated from https://github.com/dotnet/core-setup/commit/59c193bd93deafba5926cb827872b80338aca7c0