******************************************************************************** conan install pupnp/1.14.2@ --profile=/Users/jenkins/w/BuildSingleReference/8464/deeb8b37-15cc-4bff-ad20-52d957a38f14/profile.txt --build=pupnp ******************************************************************************** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=apple-clang compiler.libcxx=libc++ compiler.version=12.0 os=Macos os_build=Macos [options] pupnp:shared=True [build_requires] [env] pupnp/1.14.2: Forced build from source Installing package: pupnp/1.14.2 Requirements pupnp/1.14.2 from local cache - Cache Packages pupnp/1.14.2:8ce10d777642454bfd47e39deeecb86c2fa46847 - Build Installing (downloading, building) binaries... pupnp/1.14.2: Copying sources to build folder pupnp/1.14.2: Building your package in /Users/jenkins/w/BuildSingleReference/.conan/data/pupnp/1.14.2/_/_/build/8ce10d777642454bfd47e39deeecb86c2fa46847 pupnp/1.14.2: Generator txt created conanbuildinfo.txt [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK. 'fPIC' option found and apparently well managed [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK pupnp/1.14.2: Calling build() ----Running------ > DYLD_LIBRARY_PATH="" DYLD_FRAMEWORK_PATH="" ./bootstrap ----------------- pupnp/1.14.2: pupnp/1.14.2: WARN: Build folder is dirty, removing it: /Users/jenkins/w/BuildSingleReference/.conan/data/pupnp/1.14.2/_/_/build/8ce10d777642454bfd47e39deeecb86c2fa46847 configure.ac:233: error: possibly undefined macro: AC_PROG_LIBTOOL If this token and others are legitimate, please use m4_pattern_allow. See the Autoconf documentation. autoreconf: /usr/local/Cellar/autoconf/2.69/bin/autoconf failed with exit status: 1 pupnp/1.14.2: ERROR: Package '8ce10d777642454bfd47e39deeecb86c2fa46847' build failed pupnp/1.14.2: WARN: Build folder /Users/jenkins/w/BuildSingleReference/.conan/data/pupnp/1.14.2/_/_/build/8ce10d777642454bfd47e39deeecb86c2fa46847 ERROR: pupnp/1.14.2: Error in build() method, line 101 autotools = self._configure_autotools() while calling '_configure_autotools', line 94 self.run("./bootstrap", run_environment=True, cwd=self._source_subfolder) ConanException: Error 1 while executing DYLD_LIBRARY_PATH="" DYLD_FRAMEWORK_PATH="" ./bootstrap