******************************************************************************** conan install libffi/3.2.1@#a501bbe77557c857917cce064e4713c4 --build=libffi -pr C:\J\w\prod\BuildSingleReference\100617\a87d294e-6b52-40e1-8c99-ed7319d225e8/profile_windows_16_mdd_vs_debug_64.libffi-shared-False.txt -c tools.system.package_manager:mode=install -c tools.system.package_manager:sudo=True ******************************************************************************** Auto detecting your dev setup to initialize the default profile (C:\J\w\prod\BuildSingleReference\.conan\profiles\default) Found Visual Studio 17 Default settings os=Windows os_build=Windows arch=x86_64 arch_build=x86_64 compiler=Visual Studio compiler.version=17 build_type=Release *** You can change them in C:\J\w\prod\BuildSingleReference\.conan\profiles\default *** *** Or override with -s compiler='other' -s ...s*** Configuration: [settings] arch=x86_64 build_type=Debug compiler=Visual Studio compiler.runtime=MDd compiler.version=16 os=Windows [options] libffi:shared=False [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True libffi/3.2.1: Forced build from source msys2/cci.latest: Not found in local cache, looking in remotes... msys2/cci.latest: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz msys2/cci.latest: Downloaded recipe revision 9c795bdaac8d37a7ab2e0d6c5b4fcd96 automake/1.16.5: Not found in local cache, looking in remotes... automake/1.16.5: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz automake/1.16.5: Downloaded recipe revision 3fd8b734acc0986a1ee59f372f810410 autoconf/2.71: Not found in local cache, looking in remotes... autoconf/2.71: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz autoconf/2.71: Downloaded recipe revision 5f54664379c48aa8bdebe61effc62629 m4/1.4.19: Not found in local cache, looking in remotes... m4/1.4.19: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz m4/1.4.19: Downloaded recipe revision 94367bfc4bd2bdc63a07aaccbd69abda libtool/2.4.7: Not found in local cache, looking in remotes... libtool/2.4.7: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz libtool/2.4.7: Downloaded recipe revision 0df56d1f5ae0b5c5c1bbb818c88247a8 Installing package: libffi/3.2.1 Requirements libffi/3.2.1 from local cache - Cache Packages libffi/3.2.1:d057732059ea44a47760900cb5e4855d2bea8714 - Build Build requirements autoconf/2.71 from 'conan-center' - Downloaded automake/1.16.5 from 'conan-center' - Downloaded libtool/2.4.7 from 'conan-center' - Downloaded m4/1.4.19 from 'conan-center' - Downloaded msys2/cci.latest from 'conan-center' - Downloaded Build requirements packages autoconf/2.71:5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 - Download automake/1.16.5:3e48e69237f7f2196164383ef9dedf0f93cbf249 - Download libtool/2.4.7:927cef15d5a3d12b032dcc4deceac28507267ed8 - Download m4/1.4.19:01edd76db8e16db9b38c3cca44ec466a9444c388 - Download msys2/cci.latest:eee3fba89db6d777329de604625af8c30d46f080 - Download Installing (downloading, building) binaries... m4/1.4.19: Retrieving package 01edd76db8e16db9b38c3cca44ec466a9444c388 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz m4/1.4.19: Package installed 01edd76db8e16db9b38c3cca44ec466a9444c388 m4/1.4.19: Downloaded package revision d20745d4f59c924d9d382546f14cf002 msys2/cci.latest: Retrieving package eee3fba89db6d777329de604625af8c30d46f080 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz .msys2/cci.latest: Package installed eee3fba89db6d777329de604625af8c30d46f080 msys2/cci.latest: Downloaded package revision 79911a36167185a5ba9d653559f17ed3 autoconf/2.71: Retrieving package 5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz autoconf/2.71: Package installed 5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 autoconf/2.71: Downloaded package revision c94766d938915ad52a53f240368089a2 automake/1.16.5: Retrieving package 3e48e69237f7f2196164383ef9dedf0f93cbf249 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz automake/1.16.5: Package installed 3e48e69237f7f2196164383ef9dedf0f93cbf249 automake/1.16.5: Downloaded package revision 2a69ff077743103f5c3f891d94b0da90 libtool/2.4.7: Retrieving package 927cef15d5a3d12b032dcc4deceac28507267ed8 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz libtool/2.4.7: Package installed 927cef15d5a3d12b032dcc4deceac28507267ed8 libtool/2.4.7: Downloaded package revision a360995fdc4d7dc3f87e3664ddaf569d m4/1.4.19: Appending PATH environment variable: C:\J\w\prod\BuildSingleReference\.conan\data\m4\1.4.19\_\_\package\01edd76db8e16db9b38c3cca44ec466a9444c388\bin msys2/cci.latest: Creating MSYS_ROOT env var : C:\J\w\prod\BuildSingleReference/s\c5811a\1\bin\msys64 msys2/cci.latest: Creating MSYS_BIN env var : C:\J\w\prod\BuildSingleReference/s\c5811a\1\bin\msys64\usr\bin msys2/cci.latest: Appending PATH env var with : C:\J\w\prod\BuildSingleReference/s\c5811a\1\bin\msys64\usr\bin autoconf/2.71: Appending PATH env var with : C:\J\w\prod\BuildSingleReference\.conan\data\autoconf\2.71\_\_\package\5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9\bin autoconf/2.71: Setting AC_MACRODIR to C:\J\w\prod\BuildSingleReference\.conan\data\autoconf\2.71\_\_\package\5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9\bin\share\autoconf autoconf/2.71: Setting AUTOCONF to /c/j/w/prod/buildsinglereference/.conan/data/autoconf/2.71/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/bin/autoconf autoconf/2.71: Setting AUTORECONF to /c/j/w/prod/buildsinglereference/.conan/data/autoconf/2.71/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/bin/autoreconf autoconf/2.71: Setting AUTOHEADER to /c/j/w/prod/buildsinglereference/.conan/data/autoconf/2.71/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/bin/autoheader autoconf/2.71: Setting AUTOM4TE to /c/j/w/prod/buildsinglereference/.conan/data/autoconf/2.71/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/bin/autom4te autoconf/2.71: Setting AUTOM4TE_PERLLIBDIR to C:\J\w\prod\BuildSingleReference\.conan\data\autoconf\2.71\_\_\package\5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9\bin\share\autoconf automake/1.16.5: Appending PATH environment variable:: C:\J\w\prod\BuildSingleReference\.conan\data\automake\1.16.5\_\_\package\3e48e69237f7f2196164383ef9dedf0f93cbf249\bin automake/1.16.5: Appending ACLOCAL environment variable with: /c/j/w/prod/buildsinglereference/.conan/data/automake/1.16.5/_/_/package/3e48e69237f7f2196164383ef9dedf0f93cbf249/bin/aclocal.exe automake/1.16.5: Setting AUTOMAKE_DATADIR to /c/j/w/prod/buildsinglereference/.conan/data/automake/1.16.5/_/_/package/3e48e69237f7f2196164383ef9dedf0f93cbf249/res automake/1.16.5: Setting AUTOMAKE_LIBDIR to /c/j/w/prod/buildsinglereference/.conan/data/automake/1.16.5/_/_/package/3e48e69237f7f2196164383ef9dedf0f93cbf249/res/automake-1.16 automake/1.16.5: Setting AUTOMAKE_PERLLIBDIR to /c/j/w/prod/buildsinglereference/.conan/data/automake/1.16.5/_/_/package/3e48e69237f7f2196164383ef9dedf0f93cbf249/res/automake-1.16 automake/1.16.5: Setting AUTOMAKE to /c/j/w/prod/buildsinglereference/.conan/data/automake/1.16.5/_/_/package/3e48e69237f7f2196164383ef9dedf0f93cbf249/bin/automake.exe automake/1.16.5: Append M4 include directories to AUTOMAKE_CONAN_INCLUDES environment variable libtool/2.4.7: Appending PATH env: C:\J\w\prod\BuildSingleReference\.conan\data\libtool\2.4.7\_\_\package\927cef15d5a3d12b032dcc4deceac28507267ed8\bin libtool/2.4.7: Setting LIBTOOLIZE env to /c/j/w/prod/buildsinglereference/.conan/data/libtool/2.4.7/_/_/package/927cef15d5a3d12b032dcc4deceac28507267ed8/bin/libtoolize.exe libtool/2.4.7: Setting LIBTOOL_PREFIX environment variable to /c/j/w/prod/buildsinglereference/.conan/data/libtool/2.4.7/_/_/package/927cef15d5a3d12b032dcc4deceac28507267ed8 libtool/2.4.7: Setting LIBTOOL_DATADIR environment variable to /c/j/w/prod/buildsinglereference/.conan/data/libtool/2.4.7/_/_/package/927cef15d5a3d12b032dcc4deceac28507267ed8/res libtool/2.4.7: Setting LIBTOOL_PKGAUXDIR environment variable to /c/j/w/prod/buildsinglereference/.conan/data/libtool/2.4.7/_/_/package/927cef15d5a3d12b032dcc4deceac28507267ed8/res/libtool/build-aux libtool/2.4.7: Setting LIBTOOL_PKGLTDLDIR environment variable to /c/j/w/prod/buildsinglereference/.conan/data/libtool/2.4.7/_/_/package/927cef15d5a3d12b032dcc4deceac28507267ed8/res/libtool libtool/2.4.7: Setting LIBTOOL_ACLOCALDIR environment variable to /c/j/w/prod/buildsinglereference/.conan/data/libtool/2.4.7/_/_/package/927cef15d5a3d12b032dcc4deceac28507267ed8/res/aclocal libtool/2.4.7: Appending ACLOCAL_PATH env: /c/j/w/prod/buildsinglereference/.conan/data/libtool/2.4.7/_/_/package/927cef15d5a3d12b032dcc4deceac28507267ed8/res/aclocal libtool/2.4.7: Appending AUTOMAKE_CONAN_INCLUDES environment variable: /c/j/w/prod/buildsinglereference/.conan/data/libtool/2.4.7/_/_/package/927cef15d5a3d12b032dcc4deceac28507267ed8/res/aclocal libffi/3.2.1: Applying build-requirement: msys2/cci.latest libffi/3.2.1: Applying build-requirement: libtool/2.4.7 libffi/3.2.1: Applying build-requirement: automake/1.16.5 libffi/3.2.1: Applying build-requirement: autoconf/2.71 libffi/3.2.1: Applying build-requirement: m4/1.4.19 [HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK libffi/3.2.1: Configuring sources in C:\J\w\prod\BuildSingleReference\.conan\data\libffi\3.2.1\_\_\source\libffi libffi/3.2.1: [HOOK - conan-center.py] post_source(): [LIBCXX MANAGEMENT (KB-H011)] OK [HOOK - conan-center.py] post_source(): [CPPSTD MANAGEMENT (KB-H022)] OK [HOOK - conan-center.py] post_source(): [SHORT_PATHS USAGE (KB-H066)] OK libffi/3.2.1: Copying sources to build folder libffi/3.2.1: Building your package in C:\J\w\prod\BuildSingleReference\.conan\data\libffi\3.2.1\_\_\build\d057732059ea44a47760900cb5e4855d2bea8714 libffi/3.2.1: Generator txt created conanbuildinfo.txt libffi/3.2.1: Calling generate() libffi/3.2.1: WARN: Using the new toolchains and generators without specifying a build profile (e.g: -pr:b=default) is discouraged and might cause failures and unexpected behavior ERROR: libffi/3.2.1: Error in generate() method, line 135 env.define("AR", f"{unix_path(self, self.conf.get('tools.automake:ar-lib'))} lib") # FIXME: Use the conf once https://github.com/conan-io/conan-center-index/pull/12898 is merged TypeError: stat: path should be string, bytes, os.PathLike or integer, not NoneType