******************************************************************************** conan install cppcheck/2.7.5@#5f67784d52706ba443bdd62a66b88976 --build=cppcheck -pr /home/conan/w/prod/BuildSingleReference/126928/3cb5876a-eca9-415f-87eb-27816e9b3df2/profile_linux_7_libstdcpp11_gcc_debug_64..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 (/home/conan/w/prod/BuildSingleReference/.conan/profiles/default) CC and CXX: /usr/bin/gcc, /usr/bin/g++ Found gcc 7 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 '/home/conan/w/prod/BuildSingleReference/.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=7 compiler.libcxx=libstdc++ build_type=Release *** You can change them in /home/conan/w/prod/BuildSingleReference/.conan/profiles/default *** *** Or override with -s compiler='other' -s ...s*** Configuration: [settings] arch=x86_64 build_type=Debug compiler=gcc compiler.libcxx=libstdc++11 compiler.version=7 os=Linux [options] [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True z3/4.8.8: Not found in local cache, looking in remotes... z3/4.8.8: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz z3/4.8.8: Downloaded recipe revision bbdeb8ab816227c5fd651ddc0df36ee8 z3/4.8.8: z3 will build using gmp multiprecision implementation. gmp/6.2.1: Not found in local cache, looking in remotes... gmp/6.2.1: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz gmp/6.2.1: Downloaded recipe revision 2011237c81178d014a4c08ae40cfe0cb pcre/8.45: Not found in local cache, looking in remotes... pcre/8.45: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz pcre/8.45: Downloaded recipe revision 7b541b65d8201ff59d07e9744921e08c bzip2/1.0.8: Not found in local cache, looking in remotes... bzip2/1.0.8: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz bzip2/1.0.8: Downloaded recipe revision 464be69744fa6d48ed01928cfe470008 zlib/1.2.13: Not found in local cache, looking in remotes... zlib/1.2.13: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz zlib/1.2.13: Downloaded recipe revision 13c96f538b52e1600c40b88994de240f cppcheck/2.7.5: Forced build from source Installing package: cppcheck/2.7.5 Requirements bzip2/1.0.8 from 'conan-center' - Downloaded cppcheck/2.7.5 from local cache - Cache gmp/6.2.1 from 'conan-center' - Downloaded pcre/8.45 from 'conan-center' - Downloaded z3/4.8.8 from 'conan-center' - Downloaded zlib/1.2.13 from 'conan-center' - Downloaded Packages bzip2/1.0.8:0e2fc6376534b5b3953a4974cf0901b008b17f2f - Download cppcheck/2.7.5:05fc2d4b7ef08a348bdac89c8da2cdca4f57a512 - Build gmp/6.2.1:a5ea14adacee08bb42718e092632bce1f631979e - Download pcre/8.45:6ffc0d86e86e9b82f409765a76cfb0b5f774ba34 - Download z3/4.8.8:7b402c95f254820d4c781272531d67a84eb4ed76 - Download zlib/1.2.13:db2ca884c9793e0b0fb54ec3f846326d1addacc8 - Download Installing (downloading, building) binaries... bzip2/1.0.8: Retrieving package 0e2fc6376534b5b3953a4974cf0901b008b17f2f from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz bzip2/1.0.8: Package installed 0e2fc6376534b5b3953a4974cf0901b008b17f2f bzip2/1.0.8: Downloaded package revision 37056921e3d9847d01db5fa32c879249 gmp/6.2.1: Retrieving package a5ea14adacee08bb42718e092632bce1f631979e from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz gmp/6.2.1: Package installed a5ea14adacee08bb42718e092632bce1f631979e gmp/6.2.1: Downloaded package revision 0718c700652a532c6065e45790de0551 zlib/1.2.13: Retrieving package db2ca884c9793e0b0fb54ec3f846326d1addacc8 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz zlib/1.2.13: Package installed db2ca884c9793e0b0fb54ec3f846326d1addacc8 zlib/1.2.13: Downloaded package revision 2f2ce7d89702bf9c7ddd44eed866f844 pcre/8.45: Retrieving package 6ffc0d86e86e9b82f409765a76cfb0b5f774ba34 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz pcre/8.45: Package installed 6ffc0d86e86e9b82f409765a76cfb0b5f774ba34 pcre/8.45: Downloaded package revision 4c2c511dbaf35cc029dcbf9322da00ab z3/4.8.8: Retrieving package 7b402c95f254820d4c781272531d67a84eb4ed76 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz z3/4.8.8: Package installed 7b402c95f254820d4c781272531d67a84eb4ed76 z3/4.8.8: Downloaded package revision 38539544fdf9ece5d5ced25475c7ffb5 pcre/8.45: Appending PATH environment variable: /home/conan/w/prod/BuildSingleReference/.conan/data/pcre/8.45/_/_/package/6ffc0d86e86e9b82f409765a76cfb0b5f774ba34/bin [HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK cppcheck/2.7.5: Configuring sources in /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/source/. cppcheck/2.7.5: [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 cppcheck/2.7.5: Copying sources to build folder cppcheck/2.7.5: Building your package in /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512 cppcheck/2.7.5: Generator txt created conanbuildinfo.txt cppcheck/2.7.5: Calling generate() cppcheck/2.7.5: Preset 'debug' added to CMakePresets.json. Invoke it manually using 'cmake --preset debug' cppcheck/2.7.5: If your CMake version is not compatible with CMakePresets (<3.19) call cmake like: 'cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE=/home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/build/generators/conan_toolchain.cmake -DCMAKE_POLICY_DEFAULT_CMP0091=NEW -DCMAKE_BUILD_TYPE=Debug' cppcheck/2.7.5: Aggregating env generators [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 cppcheck/2.7.5: Calling build() cppcheck/2.7.5: CMake command: cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/build/generators/conan_toolchain.cmake" -DCMAKE_INSTALL_PREFIX="/home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/package/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512" -DCMAKE_POLICY_DEFAULT_CMP0091="NEW" -DCMAKE_BUILD_TYPE="Debug" "/home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/." ----Running------ > cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/build/generators/conan_toolchain.cmake" -DCMAKE_INSTALL_PREFIX="/home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/package/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512" -DCMAKE_POLICY_DEFAULT_CMP0091="NEW" -DCMAKE_BUILD_TYPE="Debug" "/home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/." ----------------- -- Using Conan toolchain: /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/build/generators/conan_toolchain.cmake -- The C compiler identification is GNU 7.2.0 -- The CXX compiler identification is GNU 7.2.0 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/gcc - skipped -- Detecting C compile features -- Detecting C compile features - done -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Check for working CXX compiler: /usr/bin/g++ - skipped -- Detecting CXX compile features -- Detecting CXX compile features - done -- Conan: Component target declared 'z3::libz3' -- Conan: Component target declared 'gmp::libgmp' -- Conan: Component target declared 'gmp::gmpxx' -- Conan: Target declared 'gmp::gmp' -- Using bundled version of tinyxml2 -- ------------------ General configuration for Cppcheck 2.7.4 ----------------- -- -- CMake Generator = Unix Makefiles -- Compiler = GNU -- Compiler Version = 7.2.0 -- Build type = Debug -- CMAKE_INSTALL_PREFIX = /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/package/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512 -- CMAKE_DISABLE_PRECOMPILE_HEADERS = Off -- C++ flags (General) = -m64 -- C++ flags (Release) = -O3 -DNDEBUG -- C++ flags (RelWithDebInfo) = -O2 -g -DNDEBUG -- C++ flags (Debug) = -g -- Found Define: _GLIBCXX_DEBUG -- Found Define: HAVE_RULES -- Found Define: TIXML_USE_STL -- Found Define: USE_Z3 -- Found Define: FILESDIR="/home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/package/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/share/Cppcheck" -- -- --------------------------------------------------------- -- ANALYZE_MEMORY = OFF -- ANALYZE_ADDRESS = OFF -- ANALYZE_THREAD = OFF -- ANALYZE_UNDEFINED = OFF -- ANALYZE_DATAFLOW = OFF -- WARNINGS_ARE_ERRORS = OFF -- -- USE_MATCHCOMPILER = Auto -- USE_MATCHCOMPILER_OPT = Off -- -- BUILD_SHARED_LIBS = OFF -- LIBXML2_XMLLINT_EXECUTABLE = LIBXML2_XMLLINT_EXECUTABLE-NOTFOUND -- BUILD_TESTS = OFF -- ENABLE_CHECK_INTERNAL = OFF -- ENABLE_OSS_FUZZ = OFF -- -- BUILD_GUI = OFF -- WITH_QCHART = OFF -- -- HAVE_RULES = True -- PCRE_LIBRARY = /home/conan/w/prod/BuildSingleReference/.conan/data/pcre/8.45/_/_/package/6ffc0d86e86e9b82f409765a76cfb0b5f774ba34/lib/libpcre.a -- -- USE_Z3 = True -- Z3_LIBRARIES = z3::libz3 -- Z3_CXX_INCLUDE_DIRS = -- -- USE_BUNDLED_TINYXML2 = ON -- -- NPROC=4 -- RUN_CLANG_TIDY=RUN_CLANG_TIDY-NOTFOUND -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/build/Debug cppcheck/2.7.5: CMake command: cmake --build "/home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/build/Debug" '--' '-j3' ----Running------ > cmake --build "/home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/build/Debug" '--' '-j3' ----------------- Scanning dependencies of target copy_cfg Scanning dependencies of target copy_addons [ 1%] Copying cfg files to /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/build/Debug/bin/. [ 2%] Copying addons files to /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/build/Debug/bin/. [ 2%] Built target copy_cfg [ 2%] Built target copy_addons Scanning dependencies of target tinyxml2_objs [ 4%] Building CXX object externals/tinyxml2/CMakeFiles/tinyxml2_objs.dir/tinyxml2.cpp.o Scanning dependencies of target lib_objs Scanning dependencies of target simplecpp_objs [ 5%] Building CXX object externals/simplecpp/CMakeFiles/simplecpp_objs.dir/simplecpp.cpp.o [ 7%] Building CXX object lib/CMakeFiles/lib_objs.dir/cmake_pch.hxx.gch [ 7%] Built target tinyxml2_objs Scanning dependencies of target cli_objs [ 8%] Building CXX object cli/CMakeFiles/cli_objs.dir/cmdlineparser.cpp.o [ 8%] Built target simplecpp_objs [ 10%] Building CXX object cli/CMakeFiles/cli_objs.dir/cppcheckexecutor.cpp.o [ 11%] Building CXX object cli/CMakeFiles/cli_objs.dir/filelister.cpp.o [ 12%] Building CXX object lib/CMakeFiles/lib_objs.dir/analyzerinfo.cpp.o [ 14%] Building CXX object lib/CMakeFiles/lib_objs.dir/astutils.cpp.o [ 15%] Building CXX object cli/CMakeFiles/cli_objs.dir/threadexecutor.cpp.o [ 17%] Building CXX object lib/CMakeFiles/lib_objs.dir/bughuntingchecks.cpp.o [ 18%] Building CXX object lib/CMakeFiles/lib_objs.dir/check.cpp.o [ 20%] Building CXX object lib/CMakeFiles/lib_objs.dir/check64bit.cpp.o [ 21%] Building CXX object lib/CMakeFiles/lib_objs.dir/checkassert.cpp.o [ 21%] Built target cli_objs [ 22%] Building CXX object lib/CMakeFiles/lib_objs.dir/checkautovariables.cpp.o [ 24%] Building CXX object lib/CMakeFiles/lib_objs.dir/checkbool.cpp.o [ 25%] Building CXX object lib/CMakeFiles/lib_objs.dir/checkboost.cpp.o [ 27%] Building CXX object lib/CMakeFiles/lib_objs.dir/checkbufferoverrun.cpp.o [ 28%] Building CXX object lib/CMakeFiles/lib_objs.dir/checkclass.cpp.o [ 30%] Building CXX object lib/CMakeFiles/lib_objs.dir/checkcondition.cpp.o [ 31%] Building CXX object lib/CMakeFiles/lib_objs.dir/checkexceptionsafety.cpp.o [ 32%] Building CXX object lib/CMakeFiles/lib_objs.dir/checkfunctions.cpp.o [ 34%] Building CXX object lib/CMakeFiles/lib_objs.dir/checkinternal.cpp.o [ 35%] Building CXX object lib/CMakeFiles/lib_objs.dir/checkio.cpp.o [ 37%] Building CXX object lib/CMakeFiles/lib_objs.dir/checkleakautovar.cpp.o [ 38%] Building CXX object lib/CMakeFiles/lib_objs.dir/checkmemoryleak.cpp.o [ 40%] Building CXX object lib/CMakeFiles/lib_objs.dir/checknullpointer.cpp.o [ 41%] Building CXX object lib/CMakeFiles/lib_objs.dir/checkother.cpp.o [ 42%] Building CXX object lib/CMakeFiles/lib_objs.dir/checkpostfixoperator.cpp.o [ 44%] Building CXX object lib/CMakeFiles/lib_objs.dir/checksizeof.cpp.o [ 45%] Building CXX object lib/CMakeFiles/lib_objs.dir/checkstl.cpp.o [ 47%] Building CXX object lib/CMakeFiles/lib_objs.dir/checkstring.cpp.o [ 48%] Building CXX object lib/CMakeFiles/lib_objs.dir/checktype.cpp.o [ 50%] Building CXX object lib/CMakeFiles/lib_objs.dir/checkuninitvar.cpp.o [ 51%] Building CXX object lib/CMakeFiles/lib_objs.dir/checkunusedfunctions.cpp.o [ 52%] Building CXX object lib/CMakeFiles/lib_objs.dir/checkunusedvar.cpp.o [ 54%] Building CXX object lib/CMakeFiles/lib_objs.dir/checkvaarg.cpp.o [ 55%] Building CXX object lib/CMakeFiles/lib_objs.dir/clangimport.cpp.o [ 57%] Building CXX object lib/CMakeFiles/lib_objs.dir/color.cpp.o [ 58%] Building CXX object lib/CMakeFiles/lib_objs.dir/cppcheck.cpp.o [ 60%] Building CXX object lib/CMakeFiles/lib_objs.dir/ctu.cpp.o [ 61%] Building CXX object lib/CMakeFiles/lib_objs.dir/errorlogger.cpp.o [ 62%] Building CXX object lib/CMakeFiles/lib_objs.dir/errortypes.cpp.o [ 64%] Building CXX object lib/CMakeFiles/lib_objs.dir/exprengine.cpp.o lib/CMakeFiles/lib_objs.dir/build.make:622: recipe for target 'lib/CMakeFiles/lib_objs.dir/exprengine.cpp.o' failed CMakeFiles/Makefile2:423: recipe for target 'lib/CMakeFiles/lib_objs.dir/all' failed Makefile:148: recipe for target 'all' failed cppcheck/2.7.5: /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/cli/filelister.cpp: In function ‘std::__cxx11::string addFiles2(std::__debug::map, long unsigned int>&, const string&, const std::__debug::set >&, bool, const PathMatch&)’: /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/cli/filelister.cpp:224:73: warning: ‘int readdir_r(DIR*, dirent*, dirent**)’ is deprecated [-Wdeprecated-declarations] while ((readdir_r(dir, &dir_result_buffer.entry, &dir_result) == 0) && (dir_result != nullptr)) { ^ In file included from /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/cli/filelister.cpp:180:0: /usr/include/dirent.h:183:12: note: declared here extern int readdir_r (DIR *__restrict __dirp, ^~~~~~~~~ In file included from /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/lib/cppcheck.cpp:59:0: /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/externals/picojson/picojson.h: In member function ‘const T& picojson::value::get() const [with T = double]’: /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/externals/picojson/picojson.h:304:135: warning: comparing floating point with == or != is unsafe [-Wfloat-equal] GET(double, (type_ == int64_type && (const_cast(this)->type_ = number_type, const_cast(this)->u_.number_ = u_.int64_), u_.number_)) ^ /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/externals/picojson/picojson.h:292:12: note: in definition of macro ‘GET’ return var; \ ^~~ /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/externals/picojson/picojson.h:304:135: warning: comparing floating point with == or != is unsafe [-Wfloat-equal] GET(double, (type_ == int64_type && (const_cast(this)->type_ = number_type, const_cast(this)->u_.number_ = u_.int64_), u_.number_)) ^ /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/externals/picojson/picojson.h:292:12: note: in definition of macro ‘GET’ return var; \ ^~~ /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/externals/picojson/picojson.h: In member function ‘T& picojson::value::get() [with T = double]’: /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/externals/picojson/picojson.h:304:135: warning: comparing floating point with == or != is unsafe [-Wfloat-equal] GET(double, (type_ == int64_type && (const_cast(this)->type_ = number_type, const_cast(this)->u_.number_ = u_.int64_), u_.number_)) ^ /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/externals/picojson/picojson.h:297:12: note: in definition of macro ‘GET’ return var; \ ^~~ In file included from /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/lib/cppcheck.cpp:59:0: /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/externals/picojson/picojson.h: In member function ‘bool picojson::value::evaluate_as_boolean() const’: /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/externals/picojson/picojson.h:318:28: warning: comparing floating point with == or != is unsafe [-Wfloat-equal] return u_.number_ != 0; ^ /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/externals/picojson/picojson.h: In member function ‘std::__cxx11::string picojson::value::to_str() const’: /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/externals/picojson/picojson.h:377:95: warning: comparing floating point with == or != is unsafe [-Wfloat-equal] SNPRINTF(buf, sizeof(buf), fabs(u_.number_) < (1ULL << 53) && modf(u_.number_, &tmp) == 0 ? "%.f" : "%.17g", u_.number_); ^ /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/externals/picojson/picojson.h: In function ‘bool picojson::operator==(const picojson::value&, const picojson::value&)’: /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/externals/picojson/picojson.h:964:59: warning: comparing floating point with == or != is unsafe [-Wfloat-equal] return y.is() && x.get() == y.get() ^ /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/externals/picojson/picojson.h:966:5: note: in expansion of macro ‘PICOJSON_CMP’ PICOJSON_CMP(double); ^~~~~~~~~~~~ /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/lib/exprengine.cpp:160:10: fatal error: z3++.h: No such file or directory #include ^~~~~~~~ compilation terminated. make[2]: *** [lib/CMakeFiles/lib_objs.dir/exprengine.cpp.o] Error 1 make[2]: *** Waiting for unfinished jobs.... make[1]: *** [lib/CMakeFiles/lib_objs.dir/all] Error 2 make: *** [all] Error 2 cppcheck/2.7.5: 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 cppcheck/2.7.5: 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 cppcheck/2.7.5: ERROR: Package '05fc2d4b7ef08a348bdac89c8da2cdca4f57a512' build failed cppcheck/2.7.5: WARN: Build folder /home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/build/Debug ERROR: cppcheck/2.7.5: Error in build() method, line 59 cmake.build() ConanException: Error 2 while executing cmake --build "/home/conan/w/prod/BuildSingleReference/.conan/data/cppcheck/2.7.5/_/_/build/05fc2d4b7ef08a348bdac89c8da2cdca4f57a512/build/Debug" '--' '-j3'