openssl/1.1.0k: WARN: Build folder is dirty, removing it: C:\J\w\cci_PR-3367@6\.conan\data\openssl\1.1.0k\_\_\build\f27dcd2d5e453cb01f9324a959461903ce8116a0 Microsoft (R) Program Maintenance Utility Version 14.00.24210.0 Copyright (C) Microsoft Corporation. All rights reserved. Microsoft (R) Program Maintenance Utility Version 14.00.24210.0 Copyright (C) Microsoft Corporation. All rights reserved. Microsoft (R) Program Maintenance Utility Version 14.00.24210.0 Copyright (C) Microsoft Corporation. All rights reserved. NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\amd64\cl.EXE"' : return code '0x2' Stop. NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\amd64\nmake.exe"' : return code '0x2' Stop. openssl/1.1.0k: ERROR: Package 'f27dcd2d5e453cb01f9324a959461903ce8116a0' build failed openssl/1.1.0k: WARN: Build folder C:\J\w\cci_PR-3367@6\.conan\data\openssl\1.1.0k\_\_\build\f27dcd2d5e453cb01f9324a959461903ce8116a0 ERROR: openssl/1.1.0k: Error in build() method, line 656 self._make() while calling '_make', line 610 self._run_make() while calling '_run_make', line 569 self.run(" ".join(command), win_bash=self._win_bash) ConanException: Error 2 while executing nmake