VS 2019 16.3 will contain a couple of source-breaking changes:
* <experimental/filesystem> will be deprecated via an
impossible-to-miss preprocessor "#error The <experimental/filesystem>
header providing std::experimental::filesystem is deprecated by
Microsoft and will be REMOVED. It is superseded by the C++17
<filesystem> header providing std::filesystem. You can define
_SILENCE_EXPERIMENTAL_FILESYSTEM_DEPRECATION_WARNING to acknowledge
that you have received this warning."
* <filesystem> will no longer include <experimental/filesystem>.
In the long term, I believe that vcpkg should detect when it's being
built with VS 2017 15.7 or newer, compile in C++17 mode, include
<filesystem>, and use std::filesystem. (Activating this for VS 2019 16.0
or newer would also be reasonable.) Similarly for other toolsets
supporting std::filesystem.
In the short term, this commit makes vcpkg compatible with the upcoming
deprecation. First, we need to define the silencing macro before
including the appropriate header. I've chosen to define it
unconditionally (without checking for platform or version), since it
has no effect for other platforms or versions. Second, we need to deal
with <filesystem> no longer including <experimental/filesystem>.
I verified that VS 2015 Update 3 contained <experimental/filesystem>
(back then, it simply included the <filesystem> header, where the
experimental implementation was defined; this was later reorganized).
Therefore, all of vcpkg's supported MSVC toolsets have
<experimental/filesystem>, so we can simply always include it.
I've verified that this builds with both VS 2015 Update 3 and
VS 2019 16.1.3 (the current production version).
* [sqlite]: Shared library support for Linux
* [sqlite3]: Switch back to CMAKE_SYSTEM_NAME checks per original PR (#6122)
* [sqlite3]: Remove redundant "WindowsStore" system name check as "Windows" should already catch it.
* [sqlite3]: Re-bump portfile
* [sqlite3] added error message
* [vcpkg] Modify Filesystem::remove and Filesystem::rename to not throw.
* [.gitignore] Ignore new VS2019 CMake integration default location
* [.gitignore] Ignore CMakeSettings.json in toolsrc
* [vcpkg] Time external processes called with System::cmd_execute
* [vcpkg] Work around VS2019 CMake bug
* [vcpkg] Fix several unused variable warnings.
* [vcpkg] Improve error handling in vcpkg::Files::Filesystem
Always require either std::error_code or LineInfo to print better errors.
* [vcpkg] Fixup missing return value.
Drive by fix: silence warnings in tests.
* [vcpkg] Fix exiting in error_code overload
Drive by fixes for /analyze with VS2019
* [vcpkg] update python3 to 3.7.3 on windows
* Update scripts/cmake/vcpkg_find_acquire_program.cmake
Co-Authored-By: Bradley Austin Davis <bdavis@saintandreas.org>
* [opencv] Fixed OpenCV versioning using wrong commit
As there is no OpenCV repository, the hash is wrongly determined
Closes#6708
* [opencv] cmake disable find package git
* [protobuf] Update to 3.8.0
* [nlopt] set options off
* [shogun] should not use CMAKE_SYSTEM_PROCESSOR in port file
* [protobuf] Add Homepage
* [protobuf] turn warning flag off
* [protobuf] Fix orc build error on macOS
* bump shogun, fix nlopt
* [nvtt]Upgrade version to 2.1.1 and fix build error on windows.
* [nvtt]Fix build error on OSX.
* [nvtt]Merge two patches.
* [nvtt]Re-trigger CI system.
* [nvtt]Fix build error on OSX.
