Commit Graph

767 Commits

Author SHA1 Message Date
ras0219
0b5bbe30d9
[vcpkg] Lift --x-json to a global option, implement experimental x-package-info command (#12845)
* [vcpkg] Improve error reporting in vcpkg::Json

* [vcpkg] Lift --x-json to a common option

* [vcpkg] Address warnings-as-errors in VS2015

* [vcpkg] Remove unused local

* [vcpkg] Extract vcpkg::Install::get_cmake_usage

* [vcpkg] Implement vcpkg::serialize_ipv(ipv, paths)

* [vcpkg] Implement x-package-info to enable tooling

* [vcpkg] Fixup tests to respect new cli mode

Co-authored-by: Robert Schumacher <roschuma@microsoft.com>
2020-08-13 18:36:33 -07:00
ras0219
c771e7bd07
[vcpkg] Fix resolution of default features when using Manifest mode (#12829)
* [vcpkg] Fix resolution of default features when using Manifest mode

During manifest mode, the dependencies in the manifest should be treated as explicitly specified -- curl[core] should not install curl's default features.

* [vcpkg] Improve error message when failed to parse manifest file

Co-authored-by: Robert Schumacher <roschuma@microsoft.com>
2020-08-12 12:35:26 -07:00
ras0219
481738beae
[vcpkg] Add vcpkg export to E2E tests. Enable E2E tests on all platforms. (#12198)
* [vcpkg] Add `vcpkg export` to E2E tests. Enable E2E tests on MacOS.

* [vcpkg] Fix export --raw --output-dir=/path/ by changing directory to new export root

Co-authored-by: Robert Schumacher <roschuma@microsoft.com>
Co-authored-by: Billy Robert O'Neal III <bion@microsoft.com>
2020-08-10 10:22:51 -07:00
nicole mazzuca
40c8aab459
[vcpkg] Fix vs2015 build (#12789)
* move windows bootstrap directory

* fix paths

* actually fix the build

* fix path
2020-08-06 17:04:47 -07:00
Alexander Neumann
4fb846bd44
[vcpkg] add environment variable VCPKG_OVERLAY_PORTS (#12640)
* [vcpkg] add environment variable VCPKG_OVERLAY_PORTS

* add documentation for VCPKG_OVERLAY_PORTS

* append env overlay instead of prepending to give explicitly listed overlays priority

* fix formating (manually)

* manually fixing formating

* improve help text

Co-authored-by: ras0219 <533828+ras0219@users.noreply.github.com>

Co-authored-by: ras0219 <533828+ras0219@users.noreply.github.com>
2020-08-05 11:21:42 -07:00
nicole mazzuca
1c2af99415
[vcpkg format-manifest] Add convert-control flag (#12471)
* [vcpkg format-manifest] initial convert-control attempt

TODO: manifest comments! we should keep $directives

* Finalize x-format-manifest

First, fix Json::parse -- "\c", for any c, was incorrectly parsed.
It would emit the escaped character, and then parse the character, so
that `\b` would give you { '\b', 'b' }.

Second, canonicalize source paragraphs as we're parsing them. This found
an error in qt5 -- The `declarative` feature was listed twice, and we
now catch it, so I removed the second paragraph.

Add PlatformExpression::complexity to allow ordering platform
expressions in a somewhat reasonable way.

Notes:
  - We allow `all_modules` as a feature name for back-compat with
    paraview
  - In order to actually convert CONTROL to vcpkg.json, we'd need to
    rename the qt5 `default` feature.
  - We need to add support for $directives in x-format-manifest

* fix qt5 port

* format

* fix compile

* fix tests for canonicalization

* Clean up code

* add error message for nothing to format

* add extra_info field

* add `const X&` overloads for `Object::insert[_or_replace]`

* fix compile

* simple CRs

* add tests

* format

* Fix mosquitto port file

also unmerge a line

* fail the tests on malformed manifest

* fix format_all

* fix coroutine port-version

* format manifests
2020-08-02 10:08:07 -07:00
nicole mazzuca
f225ba822b
[vcpkg manifest] look at platform directives (#12548)
Fixes #12538
2020-08-01 13:46:26 -07:00
nicole mazzuca
54ec974afe
[vcpkg] Refactor commands 2: Electric Boogaloo (#12641)
* Add BasicCommand and VersionCommand

* Add ContactCommand

* test get_available_commands_type_c

* Change get_available_commands_type_c to return objects

* Add TripletCommand & InstallCommand

* Add SetInstalledCommand

* add linking tests

* Add CICommand

* Add remaining *Command objects

* Add tests for commands_type_a

* Move over to using const TripletCommand* for commands_type_a

* Add PathsCommand

* Add SearchCommand

* add test for commands_type_b

* add *Command for all type b commands

* Switch from function pointers to PathsCommand for everything

* format

* rename get_available_commands

also remove CommandType* types
2020-08-01 13:45:17 -07:00
nicole mazzuca
56fffbe49d
[vcpkg] Refactor Commands: Part 1 (#12585)
* Rename commands.exportifw.cpp -> export.ifw.cpp

* move DryRun from commands.h -> commands.interface.h

* move vcpkgcmdarguments and vcpkgpaths over to commands.interface.h

* move vcpkg::Commands::BuildExternal -> commands.buildexternal.h

* add commands.*.h for the commands.*.cpp

* move vcpkg::Commands::* to commands.*.h

* move vcpkg::Commands::{Hash,Fetch} to their own files

* change include commands.h -> commands.*.h in commands.*.cpp

* remove commands.*.h from commands.h

* join vcpkg::Commands::* into one namespace line

* fix vcxproj build
2020-07-31 11:53:42 -07:00
Andrei Lebedev
077c0746be
[vcpkg] Add initial s390x support (#12534)
Signed-off-by: Andrei Lebedev <lebdron@gmail.com>
2020-07-23 14:16:01 -07:00
Cristian Adam
f4bd64233a
Build fix with MinGW GCC 9.2.0 (#12084)
* Build fix with MinGW GCC 9.2.0

* Fix MinGW tripplets

Fixes #12065

* clang-format

* Fix unused read_symlink_implementation warning marked as error

read_symlink_implementation was used only in copy_symlink_implementation
when #if defined(_WIN32) && !VCPKG_USE_STD_FILESYSTEM  was true.

Removed the warning otherwise.

Co-authored-by: JackBoosY <yuzaiyang@beyondsoft.com>
2020-07-18 08:48:01 -07:00
nicole mazzuca
6bf5adff93
[vcpkg] Clean up command switch code (#12351)
* [vcpkg] Clean up command switch code

Make it more similar to the non-command switch code

* format

* fix the tests

* reformat

* format

* wip

* support x- for command options

* fix autocomplete

* format
2020-07-15 17:29:18 -07:00
nicole mazzuca
d2620cf02b
[vcpkg formatting] Turn off DeriveLineEnding (#12368)
* [vcpkg formatting] Turn off DeriveLineEnding

* format

* Add newlines to the end of files

Since we're reformatting anyways
2020-07-14 08:50:19 -07:00
ras0219
385fb52332
[vcpkg] Track hashes of cmake script helpers in consuming portfiles (#12254)
* [vcpkg] Track hashes of cmake script helpers in consuming portfiles

* [vcpkg] Format

* [vcpkg_find_acquire_program] Use cpkg_from_sourceforge for FLEX and BISON

Co-authored-by: Robert Schumacher <roschuma@microsoft.com>
2020-07-13 13:43:39 -07:00
ras0219
52a9d9a9e4
[vcpkg] Enable binary caching by default (#12370)
* [vcpkg] Enable binary caching by default. Support `x-` migration.

Fix passing multiple copies of single parameter arguments.

* [vcpkg] Handle x- prefixes for general arguments

* [vcpkg] Fix #12285 and improve documentation of default binary cache path

* [vcpkg] Revert x- prefix homogenization for per-command arguments

* [vcpkg] Only use accelerated compiler detection for Windows Desktop + Ninja. Improve breadcrumbs for users encountering issues.

* [vcpkg] Fix compiler tracking not pre-downloading Ninja. Fix compiler tracking not looking in -err.log.

* [vcpkg] Update toolsrc/src/vcpkg/binarycaching.cpp

Co-authored-by: Billy O'Neal <bion@microsoft.com>

* [vcpkg] Format

Co-authored-by: Robert Schumacher <roschuma@microsoft.com>
Co-authored-by: Billy O'Neal <bion@microsoft.com>
2020-07-13 12:03:53 -07:00
nicole mazzuca
0523b5eb57
[vcpkg formatting] Fix format regex (#12369)
* [vcpkg formatting] correct the header regexes

* format
2020-07-11 21:07:51 -07:00
nicole mazzuca
8a8d725b43
[vcpkg] Remove unnecessary work queue (#12350)
this work queue implementation was added at some point, and is no longer used anywhere.
Delete it as not used; if we need it again, we can grab it from the history
2020-07-09 16:04:59 -07:00
ras0219
a571c8ecc0
[vcpkg] Move default binary cache from $root/archives to user-wide directory (#12256)
* [vcpkg] Move default binary cache from `$root/archives` to user-wide directory

Teach nuget/nugetconfig binary sources to use read/write.

* [vcpkg] Reformat

Co-authored-by: Robert Schumacher <roschuma@microsoft.com>
2020-07-09 15:14:05 -07:00
nicole mazzuca
3871d73349
[vcpkg manifests] fix some issues (#12227)
Fixes #12190
Fixes #12208
Fixes #12234
Fixes #12286
Fixes #12315
Fixes #12186
Fixes #12331
Fixes googleapis/google-cloud-cpp#4487
2020-07-09 12:32:31 -07:00
ras0219
f9bdf13953
[vcpkg] Implement --editable (#12200)
--editable suppresses binary caching and source re-extraction for packages listed on the command line (similar to --head).

This fundamentally changes the port maintenance loop, so several example documents were updated. To avoid users having substantial changes suddenly destroyed by forgetting to pass --editable, "clean" sources have different extract locations.

The undocumented command `build` implies `--editable`.

Co-authored-by: Robert Schumacher <roschuma@microsoft.com>
2020-07-07 13:53:19 -07:00
nicole mazzuca
6a41626eaf
[vcpkg] Format the C++ in CI (#11655)
* [vcpkg] Format the C++ in the CI

* format the C++

* CR
2020-07-06 16:45:34 -07:00
ras0219
e82e56f27f
[vcpkg] Remove use of std::variant and std::visit to fix VS2015. (#12242)
Fixes #12220

Co-authored-by: Robert Schumacher <roschuma@microsoft.com>
2020-07-06 11:03:38 -07:00
Billy O'Neal
a28bfe7674
[vcpkg] Remove the tombstones and 'ignore' baseline concepts. (#12197)
This changes our PR builds to treat 'fail' in the ci.baseline.txt as 'skip' instead of using tombstones.

We currently have large numbers of spurious failures that get enshrined in PRs through no fault of a PR author, removing the tombstones concept will fix those by allowing the user to retry. This does mean we accept some risk of not detecting when a port is 'fixed', but that failure is reasonable for us to handle after we see it in CI, but that seems worth it given that it lets us get rid of the tombstone concept.

This also helps out the binary caching feature, because we don't have to figure out how to productize tombstones.
2020-07-02 20:20:07 -07:00
ras0219
a218d0e61d
[vcpkg] Remove all uses of Foo::Foo() noexcept = default; to fix #9955 (#12201)
Co-authored-by: Robert Schumacher <roschuma@microsoft.com>
2020-07-01 21:05:18 -07:00
ras0219
5a9d8011f5
[vcpkg] Enable NuGet-based binary caching via mono (#12170)
Co-authored-by: Robert Schumacher <roschuma@microsoft.com>
2020-07-01 12:18:37 -07:00
ras0219
135f91de1e
[vcpkg] Implement --x-write-nuget-packages-config= setting for install and x-set-installed (#12138)
* [vcpkg] Implement --x-write-nuget-packages-config= setting for `install` and `x-set-installed`.

* [vcpkg] Add end-to-end testing suite for install, remove, and binary caching

* [vcpkg] Define `$TestingRoot in end-to-end-tests.ps1

* [vcpkg] Address CR comments

Co-authored-by: Robert Schumacher <roschuma@microsoft.com>
2020-07-01 11:36:09 -07:00
ras0219
3f6342db6d
[vcpkg] Fix vcpkg export --nuget regressions (#12174)
* [vcpkg] Upgrade find_acquire_program(NUGET) to 5.5.1. Add partial SHA to temporary download paths to avoid collisions.

* [vcpkg] Fix regression in `vcpkg export --nuget` due to file locking on .vcpkg-root

Co-authored-by: Robert Schumacher <roschuma@microsoft.com>
2020-06-30 14:02:26 -07:00
nicole mazzuca
1d8f0acc9c
[vcpkg manifest] Manifest Implementation (#11757)
==== Changes Related to manifests ====

* Add the `manifests` feature flag
  * This only says whether we look for a `vcpkg.json` in the cwd, not
    whether we support parsing manifests (for ports, for example)
* Changes to the manifests RFC
  * `"authors"` -> `"maintainers"`
  * `--x-classic-mode` -> `-manifests` \in `vcpkg_feature_flags`
  * reserve `"core"` in addition to `"default"`, since that's already
    reserved for features
  * Add a small helper note about what identifiers must look like
  * `<license-string>`: SPDX v3.8 -> v3.9
  * `"feature"."description"` is allowed to be an array of strings as well
  * `"version"` -> `"version-string"` for forward-compat with versions
    RFC
* Add the `--feature-flags` option
* Add the ability to turn off feature flags via passing
  `-<feature-flag>` to `VCPKG_FEATURE_FLAGS` or `--feature-flags`
* Add CMake toolchain support for manifests
  * Requires either:
    * a feature flag of `manifests` in either `Env{VCPKG_FEATURE_FLAGS}`
      or `VCPKG_FEATURE_FLAGS`
    * Passing the `VCPKG_ENABLE_MANIFESTS` option
  * The toolchain will install your packages to
    `${VCPKG_MANIFEST_DIR}/vcpkg_installed`.
* Add MSBuild `vcpkg integrate install` support for manifests
  * Requires `VcpkgEnableManifest` to be true
* `vcpkg create` creates a port that has a `vcpkg.json` instead of a
  `CONTROL`
* argparse, abseil, 3fd, and avisynthplus ports switched to manifest
  from CONTROL
* Add support for `--x-manifest-root`, as well as code for finding it if
  not passed
* Add support for parsing manifests!
* Add a filesystem lock!

==== Important Changes which are somewhat unrelated to manifests ====

* Rename `logicexpression.{h,cpp}` to `platform-expression.{h,cpp}`
* Add `PlatformExpression` type which takes the place of the old logic
  expression
  * Split the parsing of platform expressions from checking whether
    they're true or not
  * Eagerly parse PlatformExpressions as opposed to leaving them as
    strings
* Add checking for feature flag consistency
  * i.e., if `-binarycaching` is passed, you shouldn't be passing
    `--binarysource`
* Add the `Json::Reader` type which, with the help of user-defined
  visitors, converts JSON to your internal type
* VcpkgArgParser: place the switch names into a constant as opposed to
  using magic constants
  * In general update the parsing code so that this ^ works
* Add `Port-Version` fields to CONTROL files
  * This replaces the existing practice of
    `Version: <my-version>-<port-version>`

==== Smaller changes ====
* small drive-by cleanups to some CMake
  * `${_VCPKG_INSTALLED_DIR}/${VCPKG_TARGET_TRIPLET}` ->
    `${CURRENT_INSTALLED_DIR}`
  * Remove `-analyze` when compiling with clang-cl, since that's not a
    supported flag (vcpkg's build system)
  * Add a message about which compiler is detected by vcpkg's build
    system machinery
* Fix `Expected::then`
* Convert `""` to `{}` for `std::string` and `fs::path`, to avoid a
  `strlen` (additionally, `.empty()` instead of `== ""`, and `.clear()`)
* Add `Strings::strto` which converts strings to numeric types
* Support built-in arrays and `StringView` for `Strings::join`
* Add `operator<` and friends to `StringView`
* Add `substr` to `StringView`
* SourceParagraphParser gets some new errors
2020-06-30 10:40:18 -07:00
Billy O'Neal
309f6fc9bc
[vcpkg] Delete unused --purge-tombstones and introduce BufferedPrint class (#12049)
* Introduce buffered_print class to manage buffered write patterns like in the ci command.

* Remove --purge-tombstones option.

* Law of demeter.

* Make buffered_print imobile.

* buffered_print => BufferedPrint

* Fix merge conflict.
2020-06-26 12:16:17 -07:00
ras0219
91e798afd8
[vcpkg] Implementation of --x-binarysource=nuget (and friends) (#12058)
* [vcpkg] Initial implementation of --x-binarysource=nuget

* [vcpkg] Remove double-double quoting of CMake arguments

* [vcpkg] Update nuget.exe to 5.5.1 to support Azure DevOps Artifacts

* [vcpkg] Enable batching of NuGet server calls with prefetch(). Add `interactive` binarysource.

* [vcpkg] Add `nugetconfig` binary source

* [vcpkg] Short circuit querying remote NuGet servers once all refs are found

* [vcpkg] Add experimental help for binary caching

* [vcpkg] Improved NuGet cache package descriptions and version formatting

* [vcpkg] Rename `CmdLineBuilder::build()` to extract()

* [vcpkg-help] Ascii-betize help topics

* [vcpkg] Add tests for cmdlinebuilder. Improve handling of quotes and slashes.

* [vcpkg] Addressing code review comments

* [vcpkg] Add tests for vcpkg::reformat_version()

* [vcpkg] Added test for vcpkg::generate_nuspec()

* [vcpkg] Add tests for vcpkg::XmlSerializer

* [vcpkg] Addressed code review comment

* [vcpkg] Add test for vcpkg::Strings::find_first_of

* [vcpkg] Fix machine-specific paths in test for vcpkg::generate_nuspec()

Co-authored-by: Robert Schumacher <roschuma@microsoft.com>
2020-06-26 12:16:02 -07:00
ras0219
4c527e49c4
[vcpkg] Use XDG/LOCALAPPDATA for default binary caching path (#12091)
* [vcpkg] Use XDG Base Directory Specification on non-Windows

* [vcpkg] Move user-wide binary cache on Windows to $LOCALAPPDATA/vcpkg/archives

* [vcpkg] Address code review comments; refactor other uses of LOCALAPPDATA

* [vcpkg] Address code review comments

* [vcpkg] filesystem::path::append() accepts string arguments, not paths.

Co-authored-by: Robert Schumacher <roschuma@microsoft.com>
2020-06-26 11:26:38 -07:00
nicole mazzuca
22c8e3a23a
[vcpkg build] fix build command (#12072) 2020-06-25 18:23:30 -07:00
ras0219
aef838536e
[vcpkg] Track compiler information in ABI (#11654)
* [vcpkg] Refactor out abi_tags_from_pre_build_info()

* [vcpkg] Track Windows toolchain file in triplet hash

* [vcpkg] Improve error messages when constructing PreBuildInfo

* [vcpkg] Extract InstallPlanAction::BuildAbiInfo

* [vcpkg] Extract Build::EnvCache and private-impl VcpkgPaths

* [vcpkg] Enable compiler hash detection when binarycaching is enabled

* [vcpkg] Downgrade warning about missing ABI keys

When binarycaching is not enabled, this warning is spurious and provides no user value.

* [vcpkg] Cleanup

* [vcpkg] Refactor compiler tracking into triplet abi computation

Move several static global caches into VcpkgPaths/EnvCache.
Add feature flag 'compilertracking' to enable the new feature.

* [vcpkg] Refactor out PreBuildInfo::using_vcvars()

Move VcpkgTripletVar into build.cpp because it is not used outside that file.

* [vcpkg] Address some code analysis warnings

Co-authored-by: Robert Schumacher <roschuma@microsoft.com>
2020-06-22 14:14:36 -07:00
ras0219
4cbbf4ebe6
[vcpkg] Fix issue #9781 by exporting from the installed directory (#11015)
* [vcpkg] Fix issue #9781 by exporting from the installed directory

* [vcpkg] Address code review comments for #11015

* [vcpkg] Remove duplicate triplet in installed path from exports

Co-authored-by: Robert Schumacher <roschuma@microsoft.com>
2020-06-17 12:32:05 -07:00
Billy O'Neal
04e214eb0e
[vcpkg] Fix create by extracting common paths settings (#11842)
Resolves #11784
2020-06-16 11:58:11 -07:00
Billy O'Neal
7192d3affa
[vcpkg] Delete g_binary_caching global that should be passed as a parameter. (#11958) 2020-06-15 14:34:26 -07:00
Alexander Neumann
14514508d8
[vcpkg] Add vcpkg item to project settings in Visual Studio (#4361)
Co-authored-by: Curtis J Bezault <curtbezault@gmail.com>
Co-authored-by: Billy Robert O'Neal III <bion@microsoft.com>
Co-authored-by: Robert Schumacher <roschuma@microsoft.com>
2020-06-15 14:24:14 -07:00
Billy O'Neal
4fb2256085
[vcpkg] Allow CI to pass in all relevant directories and remove use of symbolic links (#11483) 2020-06-03 19:31:28 -07:00
nicole mazzuca
09319cd79e
[vcpkg metrics] Allow someone to opt out after build (#11542)
* [vcpkg metrics] start using json library

Additionally, add floats to the JSON library since they're required.

* [vcpkg metrics] allow users to disable metrics after the build

Additionally, as a drive by, fix UUID generation

* fix metrics data

* code review
2020-05-29 14:09:03 -07:00
Billy O'Neal
d9b4acf02d
[vcpkg] Move CI cleaning back out of the 'ci' command into a separate command to restore cross-compilation preinstalls. (#11545) 2020-05-27 18:40:23 -07:00
nicole mazzuca
9d9a50bc98
[vcpkg] fix extern C around ctermid (#11343)
Additionally, move the system_header invocations to their own header file,
<vcpkg/base/system_header.h>
2020-05-20 10:10:26 -07:00
Billy O'Neal
0116b86e38
[vcpkg] Optimize string split slightly. (#11433) 2020-05-19 15:05:53 -07:00
Billy O'Neal
3b0080e3b0
[vcpkg] Harden file removals and clean directory contents in "CI" inside vcpkg itself. (#11432)
`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.
2020-05-19 13:43:30 -07:00
Billy O'Neal
5504dfa7da
[vcpkg] Turn on tests and PREfast in CI, and fix tests to pass. (#11239)
Co-authored-by: nicole mazzuca <mazzucan@outlook.com>
2020-05-14 12:49:31 -07:00
Robert Schumacher
8de3f323dc
[vcpkg] Resolve relative overlay ports to the current working directory. (#11233)
Fixes #10771.
2020-05-08 12:41:44 -07:00
Robert Schumacher
ce8b01a14b
[vcpkg] Add support for VCPKG_BINARY_SOURCES and --x-binarysource=<> (#10476)
* [vcpkg] Add support for VCPKG_BINARY_SOURCES and --binarysource=<>

* [vcpkg] Rename --binarysource to --x-binarysource to denote internal/experimental

* [vcpkg] Address review comments & add tests for BinaryConfigParser

* [vcpkg] Replace do {} while(1); with for(;;)

Avoids conditional expresion is constant warnings

* [vcpkg] Invert if/else

* [vcpkg] Fix warning in export.prefab.cpp

* [vcpkg] Resolve merge regressions
2020-04-29 10:16:40 -07:00
nicole mazzuca
09af1e9b55
[vcpkg] Add initial JSON support (#10521)
* [vcpkg] Add initial JSON support

This adds a JSON parser, as well as the amount of unicode support
required for JSON parsing to work according to the specification. In the
future, I hope to rewrite our existing XML files into JSON.

Additionally, as a drive-by, we've added the following:

* add /wd4800 to pragmas.h -- this is a "performance warning", for when
  you implicitly convert pointers or integers to bool, and shouldn't be
  an issue for us.
* Switched Parse::ParserBase to read unicode (as utf-8), as opposed to
  ASCII
* Building again under VCPKG_DEVELOPMENT_WARNINGS, yay!
2020-04-17 18:16:20 -07:00
nicole mazzuca
556325a1f7
[vcpkg] Add x-set-installed command (#10817)
This command takes a list of ports, and causes the final state of the
installed directory to be as-if one ran the install on an empty
installed directory (removing any unnecessary packages).

This is especially useful with the new `--x-install-root` option, which
allows one to set the `installed` directory for vcpkg to use.

Additionally, as a drive-by, we do some `stdfs` clean-up and add a
`.is_feature()` member function to BinaryParagraph (as opposed to
checking for `.feature().empty()`, which is far less clear to read).

This feature is experimental.
2020-04-17 15:49:59 -07:00
nicole mazzuca
22623e3501
[vcpkg] Clean up CMake build system (#10834)
There are quite a few changes to the CMake build system packaged up into
one set here:
* Added `toolsrc/cmake/utilities.cmake`, which contains the following:
  * `vcpkg_detect_compiler` -- get the name of the C++ compiler, as one
    of {gcc, clang, msvc}
  * `vcpkg_detect_standard_library` -- get the name of the standard
    library we're linking to, as one of {libstdc++, libc++, msvc-stl}
  * `vcpkg_detect_std_filesystem` -- figure out how to link and call
    into C++17's filesystem; whether one needs to link to `stdc++fs` or
    `c++fs`, and whether to use `<filesystem>` or
    `<experimental/filesystem>`.
* Added a `VCPKG_WARNINGS_AS_ERRORS`, split off from
  `VCPKG_DEVELOPMENT_WARNINGS`, which allows one to use the development
  warnings without passing -Werror
* Rename `DEFINE_DISABLE_METRICS` to `VCPKG_DISABLE_METRICS` -- the
  former will now print a deprecation message and set the latter.
* Now, print a deprecation message on `WERROR`; it doesn't do anything
  since the behavior it requested is now the default.
* Pass `-std=c++17` if the compiler allows it, instead of `-std=c++1z`
* Do some code movement
* Pass `USE_STD_FILESYSTEM` if possible, instead of only on minGW
  * Renamed to `VCPKG_USE_STD_FILESYSTEM`

Additionally, we now pass `/W4` in Debug mode on x86 in the Visual
Studio build system; this brings it in line with the CMake build system,
and the x64 Visual Studio build system.

And finally, we make some minor code changes to support compiling in
VCPKG_DEVELOPMENT_WARNINGS mode.
2020-04-14 22:08:50 -07:00
Alexander Neumann
0edffcf125
[vcpkg] New policy: SKIP_ARCHITECTURE_CHECK. (#10398)
* New policy: SKIP_DLL_ARCHITECTURE_CHECK.
The check only works if MS link.exe is used
otherwise the second linker member is missing
(according to the observed errors)

* rename to VCPKG_POLICY_SKIP_ARCHITECTURE_CHECK
since the dll check was ok but the lib check was failing.

* fix indentation

* move the if to a better position.
2020-04-09 17:04:20 -07:00