******************************************************************************** conan install libnsgif/1.0@ --build=libnsgif --profile=/home/conan/w/BuildSingleReference/62932/c68c9df1-a10b-4c58-92ec-dbbff4e329f1/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=10 os=Linux [options] libnsgif:shared=False [build_requires] [env] libnsgif/1.0: Forced build from source Installing package: libnsgif/1.0 Requirements libnsgif/1.0 from local cache - Cache Packages libnsgif/1.0:19729b9559f3ae196cad45cb2b97468ccb75dcd1 - Build Installing (downloading, building) binaries... libnsgif/1.0: Copying sources to build folder libnsgif/1.0: Building your package in /home/conan/w/BuildSingleReference/.conan/data/libnsgif/1.0/_/_/build/19729b9559f3ae196cad45cb2b97468ccb75dcd1 libnsgif/1.0: Generator txt created conanbuildinfo.txt libnsgif/1.0: Calling generate() libnsgif/1.0: Aggregating env generators [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 libnsgif/1.0: Calling build() libnsgif/1.0: CMake command: cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/home/conan/w/BuildSingleReference/.conan/data/libnsgif/1.0/_/_/build/19729b9559f3ae196cad45cb2b97468ccb75dcd1/cmake-build-release/conan/conan_toolchain.cmake" -DCMAKE_INSTALL_PREFIX="/home/conan/w/BuildSingleReference/.conan/data/libnsgif/1.0/_/_/package/19729b9559f3ae196cad45cb2b97468ccb75dcd1" "/home/conan/w/BuildSingleReference/.conan/data/libnsgif/1.0/_/_/build/19729b9559f3ae196cad45cb2b97468ccb75dcd1/." ----Running------ > cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/home/conan/w/BuildSingleReference/.conan/data/libnsgif/1.0/_/_/build/19729b9559f3ae196cad45cb2b97468ccb75dcd1/cmake-build-release/conan/conan_toolchain.cmake" -DCMAKE_INSTALL_PREFIX="/home/conan/w/BuildSingleReference/.conan/data/libnsgif/1.0/_/_/package/19729b9559f3ae196cad45cb2b97468ccb75dcd1" "/home/conan/w/BuildSingleReference/.conan/data/libnsgif/1.0/_/_/build/19729b9559f3ae196cad45cb2b97468ccb75dcd1/." ----------------- libnsgif/1.0: CMake Error: The source directory "/home/conan/w/BuildSingleReference/.conan/data/libnsgif/1.0/_/_/build/19729b9559f3ae196cad45cb2b97468ccb75dcd1" does not appear to contain CMakeLists.txt. Specify --help for usage, or press the help button on the CMake GUI. libnsgif/1.0: WARN: Build folder is dirty, removing it: /home/conan/w/BuildSingleReference/.conan/data/libnsgif/1.0/_/_/build/19729b9559f3ae196cad45cb2b97468ccb75dcd1 libnsgif/1.0: 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 libnsgif/1.0: ERROR: Package '19729b9559f3ae196cad45cb2b97468ccb75dcd1' build failed libnsgif/1.0: WARN: Build folder /home/conan/w/BuildSingleReference/.conan/data/libnsgif/1.0/_/_/build/19729b9559f3ae196cad45cb2b97468ccb75dcd1/cmake-build-release ERROR: libnsgif/1.0: Error in build() method, line 42 cmake.configure() ConanException: Error 1 while executing cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/home/conan/w/BuildSingleReference/.conan/data/libnsgif/1.0/_/_/build/19729b9559f3ae196cad45cb2b97468ccb75dcd1/cmake-build-release/conan/conan_toolchain.cmake" -DCMAKE_INSTALL_PREFIX="/home/conan/w/BuildSingleReference/.conan/data/libnsgif/1.0/_/_/package/19729b9559f3ae196cad45cb2b97468ccb75dcd1" "/home/conan/w/BuildSingleReference/.conan/data/libnsgif/1.0/_/_/build/19729b9559f3ae196cad45cb2b97468ccb75dcd1/."