******************************************************************************** conan install libsass/3.6.5@ --build=libsass --profile=C:\J\w\BuildSingleReference/47514/083c0351-271a-44a2-8e27-efbf073a2daa/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Release compiler=Visual Studio compiler.runtime=MT compiler.version=16 os=Windows [options] libsass:shared=True [build_requires] [env] libsass/3.6.5: Forced build from source Installing package: libsass/3.6.5 Requirements libsass/3.6.5 from local cache - Cache Packages libsass/3.6.5:995e0f0b86a651012a3bfca00d60f35ae037db5e - Build Installing (downloading, building) binaries... libsass/3.6.5: Copying sources to build folder libsass/3.6.5: Building your package in C:\J\w\BuildSingleReference\.conan\data\libsass\3.6.5\_\_\build\995e0f0b86a651012a3bfca00d60f35ae037db5e libsass/3.6.5: Generator txt created conanbuildinfo.txt libsass/3.6.5: Aggregating env generators [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 libsass/3.6.5: Calling build() ----Running------ > set "VSCMD_START_DIR=%CD%" && call "C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC/Auxiliary/Build/vcvarsall.bat" amd64 && devenv "win\libsass.sln" /upgrade && msbuild "win\libsass.sln" /p:Configuration="Release" /p:UseEnv=true /p:Platform="Win64" /m:16 /p:PlatformToolset="v142" /verbosity:minimal /p:ForceImportBeforeCppTargets="C:\J\w\BuildSingleReference\.conan\data\libsass\3.6.5\_\_\build\995e0f0b86a651012a3bfca00d60f35ae037db5e\source_subfolder\conan_build.props" /p:LIBSASS_STATIC_LIB="" /p:WholeProgramOptimization="false" ----------------- ********************************************************************** ** Visual Studio 2019 Developer Command Prompt v16.8.1 ** Copyright (c) 2020 Microsoft Corporation ********************************************************************** [vcvarsall.bat] Environment initialized for: 'x64' Microsoft Visual Studio 2019 Version 16.8.1. Copyright (C) Microsoft Corp. All rights reserved. The license for Visual Studio has expired. The evaluation period for this product has ended.libsass/3.6.5: libsass/3.6.5: WARN: Build folder is dirty, removing it: C:\J\w\BuildSingleReference\.conan\data\libsass\3.6.5\_\_\build\995e0f0b86a651012a3bfca00d60f35ae037db5e libsass/3.6.5: ERROR: Package '995e0f0b86a651012a3bfca00d60f35ae037db5e' build failed libsass/3.6.5: WARN: Build folder C:\J\w\BuildSingleReference\.conan\data\libsass\3.6.5\_\_\build\995e0f0b86a651012a3bfca00d60f35ae037db5e ERROR: libsass/3.6.5: Error in build() method, line 113 self._build_visual_studio() while calling '_build_visual_studio', line 107 msbuild.build(os.path.join("win", "libsass.sln"), platforms=platforms, properties=properties) ConanException: Error 1 while executing set "VSCMD_START_DIR=%CD%" && call "C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC/Auxiliary/Build/vcvarsall.bat" amd64 && devenv "win\libsass.sln" /upgrade && msbuild "win\libsass.sln" /p:Configuration="Release" /p:UseEnv=true /p:Platform="Win64" /m:16 /p:PlatformToolset="v142" /verbosity:minimal /p:ForceImportBeforeCppTargets="C:\J\w\BuildSingleReference\.conan\data\libsass\3.6.5\_\_\build\995e0f0b86a651012a3bfca00d60f35ae037db5e\source_subfolder\conan_build.props" /p:LIBSASS_STATIC_LIB="" /p:WholeProgramOptimization="false"