******************************************************************************** conan install yasm/1.3.0@ --build=yasm --profile=C:\J\w\BuildSingleReference/29836/dbc63167-bb41-44f1-91f6-1f3157050cf5/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=Visual Studio compiler.runtime=MT compiler.version=14 os=Windows os_build=Windows [options] [build_requires] [env] yasm/1.3.0: Forced build from source Installing package: yasm/1.3.0 Requirements yasm/1.3.0 from local cache - Cache Packages yasm/1.3.0:0a420ff5c47119e668867cdb51baff0eca1fdb68 - Build Installing (downloading, building) binaries... yasm/1.3.0: Copying sources to build folder yasm/1.3.0: Building your package in C:\J\w\BuildSingleReference\.conan\data\yasm\1.3.0\_\_\build\0a420ff5c47119e668867cdb51baff0eca1fdb68 yasm/1.3.0: Generator txt created conanbuildinfo.txt [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 yasm/1.3.0: Calling build() ----Running------ > echo Conan:vcvars already set && devenv "yasm.sln" /upgrade && msbuild "yasm.sln" /p:Configuration="Release" /p:UseEnv=true /p:Platform="x64" /m:16 /target:yasm /p:PlatformToolset="v140" /verbosity:minimal /p:ForceImportBeforeCppTargets="C:\J\w\BuildSingleReference\.conan\data\yasm\1.3.0\_\_\build\0a420ff5c47119e668867cdb51baff0eca1fdb68\source_subfolder\Mkfiles\vc10\conan_build.props" ----------------- Conan:vcvars already set Microsoft Visual Studio 2015 Version 14.0.25420.1. Copyright (C) Microsoft Corp. All rights reserved. The license for Visual Studio has expired. The evaluation period for this product has ended.yasm/1.3.0: yasm/1.3.0: WARN: Build folder is dirty, removing it: C:\J\w\BuildSingleReference\.conan\data\yasm\1.3.0\_\_\build\0a420ff5c47119e668867cdb51baff0eca1fdb68 yasm/1.3.0: ERROR: Package '0a420ff5c47119e668867cdb51baff0eca1fdb68' build failed yasm/1.3.0: WARN: Build folder C:\J\w\BuildSingleReference\.conan\data\yasm\1.3.0\_\_\build\0a420ff5c47119e668867cdb51baff0eca1fdb68 ERROR: yasm/1.3.0: Error in build() method, line 66 self._build_vs() while calling '_build_vs', line 49 targets=["yasm"], platforms={"x86": "Win32"}, force_vcvars=True) ConanException: Error 1 while executing echo Conan:vcvars already set && devenv "yasm.sln" /upgrade && msbuild "yasm.sln" /p:Configuration="Release" /p:UseEnv=true /p:Platform="x64" /m:16 /target:yasm /p:PlatformToolset="v140" /verbosity:minimal /p:ForceImportBeforeCppTargets="C:\J\w\BuildSingleReference\.conan\data\yasm\1.3.0\_\_\build\0a420ff5c47119e668867cdb51baff0eca1fdb68\source_subfolder\Mkfiles\vc10\conan_build.props"