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conan install libdb/4.8.30@ --profile=C:\J\w\BuildSingleReference@3/10640/037b6fc6-21a9-47c2-bc98-19a6465ec0d5/profile.txt --build=libdb
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Configuration:
[settings]
arch=x86_64
arch_build=x86_64
build_type=Debug
compiler=Visual Studio
compiler.runtime=MTd
compiler.version=16
os=Windows
os_build=Windows
[options]
libdb:shared=False
[build_requires]
[env]

libdb/4.8.30: Forced build from source
Installing package: libdb/4.8.30
Requirements
    libdb/4.8.30 from local cache - Cache
Packages
    libdb/4.8.30:b2b69efcc79a149e0bc765fb12ba0278d52fc260 - Build

Installing (downloading, building) binaries...
libdb/4.8.30: Copying sources to build folder
libdb/4.8.30: Building your package in C:\J\w\BuildSingleReference@3\.conan\data\libdb\4.8.30\_\_\build\b2b69efcc79a149e0bc765fb12ba0278d52fc260
libdb/4.8.30: Generator visual_studio created conanbuildinfo.props
[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
libdb/4.8.30: 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 "source_subfolder\build_windows\VS10\db.vcxproj" /upgrade && msbuild "source_subfolder\build_windows\VS10\db.vcxproj" /p:Configuration="Static Debug" /p:UseEnv=true /p:Platform="x64" /m:16 /p:PlatformToolset="v140" /verbosity:minimal /p:ForceImportBeforeCppTargets="C:\J\w\BuildSingleReference@3\.conan\data\libdb\4.8.30\_\_\build\b2b69efcc79a149e0bc765fb12ba0278d52fc260\conan_build.props"
-----------------
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** 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 following files were specified on the command line:

	source_subfolder\build_windows\VS10\db.vcxproj

These files could not be found and will not be loaded.Microsoft (R) Build Engine version 16.8.1+bd2ea1e3c for .NET Framework
Copyright (C) Microsoft Corporation. All rights reserved.

MSBUILD : error MSB1009: Project file does not exist.
Switch: source_subfolder\build_windows\VS10\db.vcxproj
libdb/4.8.30: 
libdb/4.8.30: WARN: Build folder is dirty, removing it: C:\J\w\BuildSingleReference@3\.conan\data\libdb\4.8.30\_\_\build\b2b69efcc79a149e0bc765fb12ba0278d52fc260
libdb/4.8.30: ERROR: Package 'b2b69efcc79a149e0bc765fb12ba0278d52fc260' build failed
libdb/4.8.30: WARN: Build folder C:\J\w\BuildSingleReference@3\.conan\data\libdb\4.8.30\_\_\build\b2b69efcc79a149e0bc765fb12ba0278d52fc260
ERROR: libdb/4.8.30: Error in build() method, line 162
	self._build_msvc()
while calling '_build_msvc', line 156
	upgrade_project=not upgraded)
	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 "source_subfolder\build_windows\VS10\db.vcxproj" /upgrade && msbuild "source_subfolder\build_windows\VS10\db.vcxproj" /p:Configuration="Static Debug" /p:UseEnv=true /p:Platform="x64" /m:16 /p:PlatformToolset="v140" /verbosity:minimal /p:ForceImportBeforeCppTargets="C:\J\w\BuildSingleReference@3\.conan\data\libdb\4.8.30\_\_\build\b2b69efcc79a149e0bc765fb12ba0278d52fc260\conan_build.props"