********************************************************************************
conan install rtmidi/4.0.0@ --build=rtmidi --profile=C:\J\w\BuildSingleReference@2/23802/853e02e9-c242-4ab1-932c-6faebacc7662/profile.txt
********************************************************************************
Configuration:
[settings]
arch=x86_64
arch_build=x86_64
build_type=Release
compiler=Visual Studio
compiler.runtime=MT
compiler.version=15
os=Windows
os_build=Windows
[options]
rtmidi:shared=False
[build_requires]
[env]

rtmidi/4.0.0: Forced build from source
Installing package: rtmidi/4.0.0
Requirements
    rtmidi/4.0.0 from local cache - Cache
Packages
    rtmidi/4.0.0:7bd6f2c3d5c4e48a75805376b58cde753392f711 - Build

Installing (downloading, building) binaries...
rtmidi/4.0.0: Copying sources to build folder
rtmidi/4.0.0: Building your package in C:\J\w\BuildSingleReference@2\.conan\data\rtmidi\4.0.0\_\_\build\7bd6f2c3d5c4e48a75805376b58cde753392f711
rtmidi/4.0.0: Generator cmake created conanbuildinfo.cmake
[HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] 'fPIC' option not found
[HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK
rtmidi/4.0.0: Calling build()

----Running------
> cd C:\J\w\BuildSingleReference@2\.conan\data\rtmidi\4.0.0\_\_\build\7bd6f2c3d5c4e48a75805376b58cde753392f711 && cmake -G "Visual Studio 15 2017 Win64" -DCONAN_LINK_RUNTIME="/MT" -DCONAN_IN_LOCAL_CACHE="ON" -DCONAN_COMPILER="Visual Studio" -DCONAN_COMPILER_VERSION="15" -DCONAN_CXX_FLAGS="/MP16" -DCONAN_C_FLAGS="/MP16" -DBUILD_SHARED_LIBS="OFF" -DCMAKE_INSTALL_PREFIX="C:\J\w\BuildSingleReference@2\.conan\data\rtmidi\4.0.0\_\_\package\7bd6f2c3d5c4e48a75805376b58cde753392f711" -DCMAKE_INSTALL_BINDIR="bin" -DCMAKE_INSTALL_SBINDIR="bin" -DCMAKE_INSTALL_LIBEXECDIR="bin" -DCMAKE_INSTALL_LIBDIR="lib" -DCMAKE_INSTALL_INCLUDEDIR="include" -DCMAKE_INSTALL_OLDINCLUDEDIR="include" -DCMAKE_INSTALL_DATAROOTDIR="share" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DRTMIDI_BUILD_TESTING="False" -Wno-dev C:\J\w\BuildSingleReference@2\.conan\data\rtmidi\4.0.0\_\_\build\7bd6f2c3d5c4e48a75805376b58cde753392f711
-----------------
rtmidi/4.0.0: 
rtmidi/4.0.0: WARN: Build folder is dirty, removing it: C:\J\w\BuildSingleReference@2\.conan\data\rtmidi\4.0.0\_\_\build\7bd6f2c3d5c4e48a75805376b58cde753392f711
CMake Error: The source directory "C:/J/w/BuildSingleReference@2/.conan/data/rtmidi/4.0.0/_/_/build/7bd6f2c3d5c4e48a75805376b58cde753392f711" does not appear to contain CMakeLists.txt.
Specify --help for usage, or press the help button on the CMake GUI.
rtmidi/4.0.0: ERROR: Package '7bd6f2c3d5c4e48a75805376b58cde753392f711' build failed
rtmidi/4.0.0: WARN: Build folder C:\J\w\BuildSingleReference@2\.conan\data\rtmidi\4.0.0\_\_\build\7bd6f2c3d5c4e48a75805376b58cde753392f711
ERROR: rtmidi/4.0.0: Error in build() method, line 59
	cmake = self._configure_cmake()
while calling '_configure_cmake', line 53
	self._cmake.configure()
	ConanException: Error 1 while executing cd C:\J\w\BuildSingleReference@2\.conan\data\rtmidi\4.0.0\_\_\build\7bd6f2c3d5c4e48a75805376b58cde753392f711 && cmake -G "Visual Studio 15 2017 Win64" -DCONAN_LINK_RUNTIME="/MT" -DCONAN_IN_LOCAL_CACHE="ON" -DCONAN_COMPILER="Visual Studio" -DCONAN_COMPILER_VERSION="15" -DCONAN_CXX_FLAGS="/MP16" -DCONAN_C_FLAGS="/MP16" -DBUILD_SHARED_LIBS="OFF" -DCMAKE_INSTALL_PREFIX="C:\J\w\BuildSingleReference@2\.conan\data\rtmidi\4.0.0\_\_\package\7bd6f2c3d5c4e48a75805376b58cde753392f711" -DCMAKE_INSTALL_BINDIR="bin" -DCMAKE_INSTALL_SBINDIR="bin" -DCMAKE_INSTALL_LIBEXECDIR="bin" -DCMAKE_INSTALL_LIBDIR="lib" -DCMAKE_INSTALL_INCLUDEDIR="include" -DCMAKE_INSTALL_OLDINCLUDEDIR="include" -DCMAKE_INSTALL_DATAROOTDIR="share" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DRTMIDI_BUILD_TESTING="False" -Wno-dev C:\J\w\BuildSingleReference@2\.conan\data\rtmidi\4.0.0\_\_\build\7bd6f2c3d5c4e48a75805376b58cde753392f711