Auto detecting your dev setup to initialize the default profile (/tmp/c3ipr/pr_1542_4_0_0/.conan/profiles/default) CC and CXX: /usr/bin/gcc, /usr/bin/g++ Found gcc 5.4 gcc>=5, using the major as version ************************* WARNING: GCC OLD ABI COMPATIBILITY *********************** Conan detected a GCC version > 5 but has adjusted the 'compiler.libcxx' setting to 'libstdc++' for backwards compatibility. Your compiler is likely using the new CXX11 ABI by default (libstdc++11). If you want Conan to use the new ABI for the default profile, run: $ conan profile update settings.compiler.libcxx=libstdc++11 default Or edit '/tmp/c3ipr/pr_1542_4_0_0/.conan/profiles/default' and set compiler.libcxx=libstdc++11 ************************************************************************************ Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=gcc compiler.version=5 compiler.libcxx=libstdc++ build_type=Release *** You can change them in /tmp/c3ipr/pr_1542_4_0_0/.conan/profiles/default *** *** Or override with -s compiler='other' -s ...s*** [HOOK - conan-center.py] pre_export(): [DEPRECATED GLOBAL CPPSTD (KB-H001)] OK [HOOK - conan-center.py] pre_export(): [REFERENCE LOWERCASE (KB-H002)] OK [HOOK - conan-center.py] pre_export(): [RECIPE METADATA (KB-H003)] OK [HOOK - conan-center.py] pre_export(): [HEADER_ONLY, NO COPY SOURCE (KB-H005)] OK [HOOK - conan-center.py] pre_export(): [FPIC OPTION (KB-H006)] OK [HOOK - conan-center.py] pre_export(): [VERSION RANGES (KB-H008)] OK [HOOK - conan-center.py] pre_export(): [RECIPE FOLDER SIZE (KB-H009)] Total recipe size: 5.6650390625 KB [HOOK - conan-center.py] pre_export(): [RECIPE FOLDER SIZE (KB-H009)] OK [HOOK - conan-center.py] pre_export(): [EXPORT LICENSE (KB-H023)] exports: None [HOOK - conan-center.py] pre_export(): [EXPORT LICENSE (KB-H023)] exports: None [HOOK - conan-center.py] pre_export(): [EXPORT LICENSE (KB-H023)] OK [HOOK - conan-center.py] pre_export(): [TEST PACKAGE FOLDER (KB-H024)] OK [HOOK - conan-center.py] pre_export(): [META LINES (KB-H025)] OK [HOOK - conan-center.py] pre_export(): [CONAN CENTER INDEX URL (KB-H027)] OK [HOOK - conan-center.py] pre_export(): [CMAKE MINIMUM VERSION (KB-H028)] OK [HOOK - conan-center.py] pre_export(): [TEST PACKAGE - RUN ENVIRONMENT (KB-H029)] OK [HOOK - conan-center.py] pre_export(): [SYSTEM REQUIREMENTS (KB-H032)] OK [HOOK - conan-center.py] pre_export(): [CONANDATA.YML FORMAT (KB-H030)] OK [HOOK - conan-center.py] pre_export(): [TEST PACKAGE - NO IMPORTS() (KB-H034)] OK [HOOK - conan-center.py] pre_export(): [NO AUTHOR (KB-H037)] OK [HOOK - conan-center.py] pre_export(): [NO TARGET NAME (KB-H040)] OK [HOOK - conan-center.py] pre_export(): [NO REQUIRES.ADD() (KB-H044)] OK Exporting package recipe leveldb/1.21 exports: File 'conandata.yml' found. Exporting it... leveldb/1.21 exports: Copied 1 '.yml' file: conandata.yml [HOOK - conan-center.py] post_export(): [CONANDATA.YML REDUCE (KB-H031)] Saving conandata.yml: {'sources': {'1.21': {'url': 'https://github.com/google/leveldb/archive/1.21.tar.gz', 'sha256': 'e0fbd238047b9e82ec26a2b808f826b60e12b4fcb5d1a18c7b3d6edf357b4026'}}} [HOOK - conan-center.py] post_export(): [CONANDATA.YML REDUCE (KB-H031)] New conandata.yml contents: sources: '1.21': sha256: e0fbd238047b9e82ec26a2b808f826b60e12b4fcb5d1a18c7b3d6edf357b4026 url: https://github.com/google/leveldb/archive/1.21.tar.gz [HOOK - conan-center.py] post_export(): [CONANDATA.YML REDUCE (KB-H031)] OK leveldb/1.21: A new conanfile.py version was exported leveldb/1.21: Folder: /tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/export leveldb/1.21: Using the exported files summary hash as the recipe revision: 17554a2cf89c23fa9afc6c74905d6677 leveldb/1.21: Exported revision: 17554a2cf89c23fa9afc6c74905d6677 Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++ compiler.version=5 os=Linux os_build=Linux [options] leveldb:shared=True [build_requires] [env] leveldb/1.21: Forced build from source leveldb/1.21 (test package): Installing package Requirements leveldb/1.21 from local cache - Cache Packages leveldb/1.21:2de3d908e1d9b246c9b2b6ea5c083ff1297f138b - Build Installing (downloading, building) binaries... [HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK leveldb/1.21: Configuring sources in /tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/source [HOOK - conan-center.py] post_source(): [LIBCXX MANAGEMENT (KB-H011)] OK [HOOK - conan-center.py] post_source(): [CPPSTD MANAGEMENT (KB-H022)] OK leveldb/1.21: Copying sources to build folder leveldb/1.21: Building your package in /tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/build/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b leveldb/1.21: Generator cmake created conanbuildinfo.cmake [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 leveldb/1.21: Calling build() ----Running------ > cd '/tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/build/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="ON" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="5" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libstdc++" -DBUILD_SHARED_LIBS="ON" -DCMAKE_INSTALL_PREFIX="/tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/package/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b" -DCMAKE_INSTALL_BINDIR="bin" -DCMAKE_INSTALL_SBINDIR="bin" -DCMAKE_INSTALL_LIBEXECDIR="bin" -DCMAKE_INSTALL_LIBDIR="lib" -DCMAKE_INSTALL_INCLUDEDIR="include" -DCMAKE_INSTALL_OLDINCLUDEDIR="include" -DCMAKE_INSTALL_DATAROOTDIR="share" -DCONAN_CMAKE_POSITION_INDEPENDENT_CODE="ON" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DLEVELDB_BUILD_TESTS="False" -Wno-dev '/tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/build/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b/source_subfolder' ----------------- -- The C compiler identification is GNU 5.4.0 -- The CXX compiler identification is GNU 5.4.0 -- Check for working C compiler: /usr/bin/gcc -- Check for working C compiler: /usr/bin/gcc -- works -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Detecting C compile features -- Detecting C compile features - done -- Check for working CXX compiler: /usr/bin/g++ -- Check for working CXX compiler: /usr/bin/g++ -- works -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Detecting CXX compile features -- Detecting CXX compile features - done -- Check if the system is big endian -- Searching 16 bit integer -- Looking for sys/types.h -- Looking for sys/types.h - found -- Looking for stdint.h -- Looking for stdint.h - found -- Looking for stddef.h -- Looking for stddef.h - found -- Check size of unsigned short -- Check size of unsigned short - done -- Using unsigned short -- Check if the system is big endian - little endian -- Looking for unistd.h -- Looking for unistd.h - found -- Looking for crc32c_value in crc32c -- Looking for crc32c_value in crc32c - not found -- Looking for snappy_compress in snappy -- Looking for snappy_compress in snappy - not found -- Looking for malloc in tcmalloc -- Looking for malloc in tcmalloc - not found -- Looking for fdatasync -- Looking for fdatasync - found -- Looking for F_FULLFSYNC -- Looking for F_FULLFSYNC - not found -- Performing Test HAVE_CLANG_THREAD_SAFETY -- Performing Test HAVE_CLANG_THREAD_SAFETY - Failed -- Performing Test HAVE_CXX17_HAS_INCLUDE -- Performing Test HAVE_CXX17_HAS_INCLUDE - Success -- Looking for pthread.h -- Looking for pthread.h - found -- Performing Test CMAKE_HAVE_LIBC_PTHREAD -- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Failed -- Looking for pthread_create in pthreads -- Looking for pthread_create in pthreads - not found -- Looking for pthread_create in pthread -- Looking for pthread_create in pthread - found -- Found Threads: TRUE -- Looking for sqlite3_open in sqlite3 -- Looking for sqlite3_open in sqlite3 - found -- Performing Test HAVE_KYOTOCABINET -- Performing Test HAVE_KYOTOCABINET - Failed -- Configuring done -- Generating done CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY CONAN_CMAKE_POSITION_INDEPENDENT_CODE CONAN_COMPILER CONAN_COMPILER_VERSION CONAN_CXX_FLAGS CONAN_C_FLAGS CONAN_EXPORTED CONAN_IN_LOCAL_CACHE CONAN_LIBCXX CONAN_SHARED_LINKER_FLAGS -- Build files have been written to: /tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/build/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b ----Running------ > cmake --build '/tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/build/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b' '--' '-j3' ----------------- Scanning dependencies of target leveldb [ 2%] Building CXX object CMakeFiles/leveldb.dir/db/builder.cc.o [ 4%] Building CXX object CMakeFiles/leveldb.dir/db/c.cc.o [ 6%] Building CXX object CMakeFiles/leveldb.dir/db/db_impl.cc.o [ 8%] Building CXX object CMakeFiles/leveldb.dir/db/db_iter.cc.o [ 10%] Building CXX object CMakeFiles/leveldb.dir/db/dbformat.cc.o [ 13%] Building CXX object CMakeFiles/leveldb.dir/db/dumpfile.cc.o [ 15%] Building CXX object CMakeFiles/leveldb.dir/db/filename.cc.o [ 17%] Building CXX object CMakeFiles/leveldb.dir/db/log_reader.cc.o [ 19%] Building CXX object CMakeFiles/leveldb.dir/db/log_writer.cc.o [ 21%] Building CXX object CMakeFiles/leveldb.dir/db/memtable.cc.o [ 23%] Building CXX object CMakeFiles/leveldb.dir/db/repair.cc.o [ 26%] Building CXX object CMakeFiles/leveldb.dir/db/table_cache.cc.o [ 28%] Building CXX object CMakeFiles/leveldb.dir/db/version_edit.cc.o [ 30%] Building CXX object CMakeFiles/leveldb.dir/db/version_set.cc.o [ 32%] Building CXX object CMakeFiles/leveldb.dir/db/write_batch.cc.o [ 34%] Building CXX object CMakeFiles/leveldb.dir/table/block_builder.cc.o [ 36%] Building CXX object CMakeFiles/leveldb.dir/table/block.cc.o [ 39%] Building CXX object CMakeFiles/leveldb.dir/table/filter_block.cc.o [ 41%] Building CXX object CMakeFiles/leveldb.dir/table/format.cc.o [ 43%] Building CXX object CMakeFiles/leveldb.dir/table/iterator.cc.o [ 45%] Building CXX object CMakeFiles/leveldb.dir/table/merger.cc.o [ 47%] Building CXX object CMakeFiles/leveldb.dir/table/table_builder.cc.o [ 50%] Building CXX object CMakeFiles/leveldb.dir/table/table.cc.o [ 52%] Building CXX object CMakeFiles/leveldb.dir/table/two_level_iterator.cc.o [ 54%] Building CXX object CMakeFiles/leveldb.dir/util/arena.cc.o [ 56%] Building CXX object CMakeFiles/leveldb.dir/util/bloom.cc.o [ 58%] Building CXX object CMakeFiles/leveldb.dir/util/cache.cc.o [ 60%] Building CXX object CMakeFiles/leveldb.dir/util/coding.cc.o [ 63%] Building CXX object CMakeFiles/leveldb.dir/util/comparator.cc.o [ 65%] Building CXX object CMakeFiles/leveldb.dir/util/crc32c.cc.o [ 67%] Building CXX object CMakeFiles/leveldb.dir/util/env.cc.o [ 69%] Building CXX object CMakeFiles/leveldb.dir/util/filter_policy.cc.o [ 71%] Building CXX object CMakeFiles/leveldb.dir/util/hash.cc.o [ 73%] Building CXX object CMakeFiles/leveldb.dir/util/logging.cc.o [ 76%] Building CXX object CMakeFiles/leveldb.dir/util/options.cc.o [ 78%] Building CXX object CMakeFiles/leveldb.dir/util/status.cc.o [ 80%] Building CXX object CMakeFiles/leveldb.dir/util/env_posix.cc.o [ 82%] Building CXX object CMakeFiles/leveldb.dir/helpers/memenv/memenv.cc.o [ 84%] Linking CXX shared library libleveldb.so [ 84%] Built target leveldb Scanning dependencies of target leveldbutil Scanning dependencies of target db_bench_sqlite3 [ 89%] Building CXX object CMakeFiles/leveldbutil.dir/db/leveldbutil.cc.o [ 89%] Building CXX object CMakeFiles/db_bench_sqlite3.dir/util/histogram.cc.o [ 91%] Building CXX object CMakeFiles/db_bench_sqlite3.dir/util/testharness.cc.o [ 93%] Building CXX object CMakeFiles/db_bench_sqlite3.dir/util/testutil.cc.o [ 95%] Linking CXX executable leveldbutil [ 95%] Built target leveldbutil [ 97%] Building CXX object CMakeFiles/db_bench_sqlite3.dir/doc/bench/db_bench_sqlite3.cc.o [100%] Linking CXX executable db_bench_sqlite3 [100%] Built target db_bench_sqlite3 leveldb/1.21: Package '2de3d908e1d9b246c9b2b6ea5c083ff1297f138b' built leveldb/1.21: Build folder /tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/build/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b leveldb/1.21: Generated conaninfo.txt leveldb/1.21: Generated conanbuildinfo.txt leveldb/1.21: Generating the package leveldb/1.21: Package folder /tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/package/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b leveldb/1.21: Calling package() ----Running------ > cmake --build '/tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/build/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b' '--target' 'install' '--' '-j3' ----------------- [ 84%] Built target leveldb [ 89%] Built target leveldbutil [100%] Built target db_bench_sqlite3 Install the project... -- Install configuration: "Release" -- Installing: /tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/package/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b/lib/libleveldb.so -- Installing: /tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/package/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b/include/leveldb/c.h -- Installing: /tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/package/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b/include/leveldb/cache.h -- Installing: /tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/package/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b/include/leveldb/comparator.h -- Installing: /tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/package/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b/include/leveldb/db.h -- Installing: /tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/package/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b/include/leveldb/dumpfile.h -- Installing: /tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/package/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b/include/leveldb/env.h -- Installing: /tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/package/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b/include/leveldb/export.h -- Installing: /tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/package/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b/include/leveldb/filter_policy.h -- Installing: /tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/package/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b/include/leveldb/iterator.h -- Installing: /tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/package/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b/include/leveldb/options.h -- Installing: /tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/package/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b/include/leveldb/slice.h -- Installing: /tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/package/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b/include/leveldb/status.h -- Installing: /tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/package/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b/include/leveldb/table_builder.h -- Installing: /tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/package/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b/include/leveldb/table.h -- Installing: /tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/package/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b/include/leveldb/write_batch.h -- Installing: /tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/package/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b/lib/cmake/leveldb/leveldbTargets.cmake -- Installing: /tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/package/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b/lib/cmake/leveldb/leveldbTargets-release.cmake -- Installing: /tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/package/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b/lib/cmake/leveldb/leveldbConfig.cmake -- Installing: /tmp/c3ipr/pr_1542_4_0_0/.conan/data/leveldb/1.21/_/_/package/2de3d908e1d9b246c9b2b6ea5c083ff1297f138b/lib/cmake/leveldb/leveldbConfigVersion.cmake [HOOK - conan-center.py] post_package(): [PACKAGE LICENSE (KB-H012)] OK [HOOK - conan-center.py] post_package(): [DEFAULT PACKAGE LAYOUT (KB-H013)] OK [HOOK - conan-center.py] post_package(): [MATCHING CONFIGURATION (KB-H014)] OK [HOOK - conan-center.py] post_package(): [SHARED ARTIFACTS (KB-H015)] OK [HOOK - conan-center.py] post_package(): [PC-FILES (KB-H020)] OK [HOOK - conan-center.py] post_package(): [CMAKE-MODULES-CONFIG-FILES (KB-H016)] OK [HOOK - conan-center.py] post_package(): [PDB FILES NOT ALLOWED (KB-H017)] OK [HOOK - conan-center.py] post_package(): [LIBTOOL FILES PRESENCE (KB-H018)] OK [HOOK - conan-center.py] post_package(): [MS RUNTIME FILES (KB-H021)] OK leveldb/1.21 package(): Packaged 1 '.so' file: libleveldb.so leveldb/1.21 package(): Packaged 15 '.h' files leveldb/1.21 package(): Packaged 1 file: LICENSE leveldb/1.21: Package '2de3d908e1d9b246c9b2b6ea5c083ff1297f138b' created leveldb/1.21: Created package revision b4aff84865acdbc9b3d3a6ba74a16434 [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK leveldb/1.21 (test package): Generator cmake created conanbuildinfo.cmake leveldb/1.21 (test package): Generator txt created conanbuildinfo.txt leveldb/1.21 (test package): Generated conaninfo.txt leveldb/1.21 (test package): Generated graphinfo Using lockfile: '/tmp/c3ipr/co_pr_1542_4_0_0/recipes/leveldb/all/test_package/build/2f7e1bfde245ef222581bc588a56d80cf098f369/conan.lock' Using cached profile from lockfile [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 leveldb/1.21 (test package): Calling build() ----Running------ > cd '/tmp/c3ipr/co_pr_1542_4_0_0/recipes/leveldb/all/test_package/build/2f7e1bfde245ef222581bc588a56d80cf098f369' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="5" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libstdc++" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -Wno-dev '/tmp/c3ipr/co_pr_1542_4_0_0/recipes/leveldb/all/test_package' ----------------- -- The C compiler identification is GNU 5.4.0 -- The CXX compiler identification is GNU 5.4.0 -- Check for working C compiler: /usr/bin/gcc -- Check for working C compiler: /usr/bin/gcc -- works -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Detecting C compile features -- Detecting C compile features - done -- Check for working CXX compiler: /usr/bin/g++ -- Check for working CXX compiler: /usr/bin/g++ -- works -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Detecting CXX compile features -- Detecting CXX compile features - done -- Conan: called by CMake conan helper -- Conan: Adjusting output directories -- Conan: Using cmake global configuration -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- Conan: Compiler GCC>=5, checking major version 5 -- Conan: Checking correct version: 5 -- Conan: C++ stdlib: libstdc++ -- Configuring done -- Generating done CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY -- Build files have been written to: /tmp/c3ipr/co_pr_1542_4_0_0/recipes/leveldb/all/test_package/build/2f7e1bfde245ef222581bc588a56d80cf098f369 ----Running------ > cmake --build '/tmp/c3ipr/co_pr_1542_4_0_0/recipes/leveldb/all/test_package/build/2f7e1bfde245ef222581bc588a56d80cf098f369' '--' '-j3' ----------------- Scanning dependencies of target example [ 50%] Building CXX object CMakeFiles/example.dir/example.cpp.o /tmp/c3ipr/co_pr_1542_4_0_0/recipes/leveldb/all/test_package/example.cpp:1:22: fatal error: filesystem: No such file or directory compilation terminated. CMakeFiles/example.dir/build.make:62: recipe for target 'CMakeFiles/example.dir/example.cpp.o' failed make[2]: *** [CMakeFiles/example.dir/example.cpp.o] Error 1 CMakeFiles/Makefile2:75: recipe for target 'CMakeFiles/example.dir/all' failed make[1]: *** [CMakeFiles/example.dir/all] Error 2 Makefile:83: recipe for target 'all' failed make: *** [all] Error 2 JSON file created at '/tmp/c3ipr/pr_1542_4_0_0/_create.json'