[x264] build failure

[ivanovmp]

Host Environment

• OS: 64-bit Windows 10 (Russian language)
• Compiler: Microsoft ® C/C++ Optimizing Compiler Version 19.26.28612 for x86.

To Reproduce
Steps to reproduce the behavior:
./vcpkg install x264:x86-windows

Failure logs

Computing installation plan...
The following packages will be built and installed:
    x264[core]:x86-windows
Starting package 1/1: x264:x86-windows
Building package x264[core]:x86-windows...
-- Using cached C:/misc/vcpkg/downloads/mirror-x264-303c484ec828ed0d8bfe743500e70314d026c3bd.tar.gz
-- Using source at C:/misc/vcpkg/buildtrees/x264/src/14d026c3bd-bca2ebf740
-- Acquiring MSYS Packages...
-- Acquiring MSYS Packages... OK
-- Configuring x86-windows-dbg
CMake Error at scripts/cmake/vcpkg_execute_required_process.cmake:72 (message):
    Command failed: C:/misc/vcpkg/downloads/tools/msys2/msys64/usr/bin/bash.exe --noprofile --norc --debug -c " CC='C:/misc/vcpkg/downloads/tools/msys2/msys64/usr/share/automake-1.16/compile cl.exe -nologo' CXX='C:/misc/vcpkg/downloads/tools/msys2/msys64/usr/share/automake-1.16/compile cl.exe -nologo' LD='link.exe -verbose' AR='C:/misc/vcpkg/downloads/tools/msys2/msys64/usr/share/automake-1.16/ar-lib lib.exe -verbose' RANLIB=':' CCAS=':' NM='dumpbin.exe -symbols -headers -all' DLLTOOL='link.exe -verbose -dll' ./../src/14d026c3bd-bca2ebf740/configure --build=i686-pc-mingw32 --target=i686-pc-mingw32 --host=i686-pc-mingw32 --enable-strip --disable-lavf --disable-swscale --disable-avs --disable-ffms --disable-gpac --disable-lsmash --disable-asm --enable-debug --disable-silent-rules --verbose --enable-shared --disable-static --prefix=/C/misc/vcpkg/installed/x86-windows/debug --bindir='${prefix}'/../tools/x264/debug/bin --sbindir='${prefix}'/../tools/x264/debug/sbin --includedir='${prefix}'/../include --datarootdir='${prefix}'/share/x264"
    Working Directory: C:/misc/vcpkg/buildtrees/x264/x86-windows-dbg
    Error code: 1
    See logs for more information:
      C:\misc\vcpkg\buildtrees\x264\config-x86-windows-dbg-out.log

Call Stack (most recent call first):
  scripts/cmake/vcpkg_configure_make.cmake:461 (vcpkg_execute_required_process)
  ports/x264/portfile.cmake:15 (vcpkg_configure_make)
  scripts/ports.cmake:76 (include)


Error: Building package x264:x86-windows failed with: BUILD_FAILED
Please ensure you're using the latest portfiles with `.\vcpkg update`, then
submit an issue at https://github.com/Microsoft/vcpkg/issues including:
  Package: x264:x86-windows
  Vcpkg version: 2020.02.04-nohash

Additionally, attach any relevant sections from the log files above.

Contents of C:\misc\vcpkg\buildtrees\x264\config-x86-windows-dbg-out.log:

Unknown option --build=i686-pc-mingw32, ignored
Unknown option --target=i686-pc-mingw32, ignored
Unknown option --disable-silent-rules, ignored
Unknown option --verbose, ignored
Unknown option --disable-static, ignored
Unknown option --sbindir=${prefix}/../tools/x264/debug/sbin, ignored
Unknown option --datarootdir=${prefix}/share/x264, ignored
No working C compiler found.

[JackBoosY]

Duplicate with #11765.