******************************************************************************** conan install libbasisu/1.15.0@#092afa2a13adf1e900cc2879737cf2f2 --build=libbasisu -pr /home/conan/w/prod-v1/BuildSingleReference/14569/a9a11eb1-bc21-451e-a8ec-e4d2dbad277c/profile_linux_7_libstdcpp11_gcc_release_64.libbasisu-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 (/home/conan/w/prod-v1/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-v1/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-v1/BuildSingleReference/.conan/profiles/default *** *** Or override with -s compiler='other' -s ...s*** Configuration: [settings] arch=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=7 os=Linux [options] libbasisu:shared=False [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True zstd/1.5.5: Not found in local cache, looking in remotes... zstd/1.5.5: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz zstd/1.5.5: Downloaded recipe revision 93372fe14bb7883bd4de82914e0a1841 libbasisu/1.15.0: Forced build from source Installing package: libbasisu/1.15.0 Requirements libbasisu/1.15.0 from local cache - Cache zstd/1.5.5 from 'conan-center' - Downloaded Packages libbasisu/1.15.0:8c830ce88b4788348e1a02fab9a74923f3e7aebc - Build zstd/1.5.5:f96ae8d528b66eb76c2b5ecf40a4723eedaf4659 - Download Installing (downloading, building) binaries... zstd/1.5.5: Retrieving package f96ae8d528b66eb76c2b5ecf40a4723eedaf4659 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz zstd/1.5.5: Package installed f96ae8d528b66eb76c2b5ecf40a4723eedaf4659 zstd/1.5.5: Downloaded package revision 257f55dd55937bf7d6e3f0376e2f1544 [HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK libbasisu/1.15.0: Configuring sources in /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/source/src libbasisu/1.15.0: [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 libbasisu/1.15.0: Copying sources to build folder libbasisu/1.15.0: Building your package in /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc libbasisu/1.15.0: Generator txt created conanbuildinfo.txt libbasisu/1.15.0: Calling generate() libbasisu/1.15.0: Preset 'release' added to CMakePresets.json. Invoke it manually using 'cmake --preset release' libbasisu/1.15.0: 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-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/build/Release/generators/conan_toolchain.cmake -DCMAKE_POLICY_DEFAULT_CMP0091=NEW -DCMAKE_BUILD_TYPE=Release' libbasisu/1.15.0: 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 libbasisu/1.15.0: Calling build() libbasisu/1.15.0: CMake command: cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/build/Release/generators/conan_toolchain.cmake" -DCMAKE_INSTALL_PREFIX="/home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/package/8c830ce88b4788348e1a02fab9a74923f3e7aebc" -DCMAKE_POLICY_DEFAULT_CMP0091="NEW" -DCMAKE_BUILD_TYPE="Release" "/home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src" ----Running------ > cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/build/Release/generators/conan_toolchain.cmake" -DCMAKE_INSTALL_PREFIX="/home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/package/8c830ce88b4788348e1a02fab9a74923f3e7aebc" -DCMAKE_POLICY_DEFAULT_CMP0091="NEW" -DCMAKE_BUILD_TYPE="Release" "/home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src" ----------------- -- Using Conan toolchain: /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/build/Release/generators/conan_toolchain.cmake -- Conan toolchain: Setting CMAKE_POSITION_INDEPENDENT_CODE=ON (options.fPIC) -- Conan toolchain: Setting BUILD_SHARED_LIBS = OFF -- The CXX compiler identification is GNU 7.5.0 -- 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 -- Looking for C++ include pthread.h -- Looking for C++ include pthread.h - found -- Performing Test CMAKE_HAVE_LIBC_PTHREAD -- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Failed -- Check if compiler accepts -pthread -- Check if compiler accepts -pthread - yes -- Found Threads: TRUE -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/build/Release libbasisu/1.15.0: CMake command: cmake --build "/home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/build/Release" '--' '-j3' ----Running------ > cmake --build "/home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/build/Release" '--' '-j3' ----------------- Scanning dependencies of target basisu [ 5%] Building CXX object CMakeFiles/basisu.dir/transcoder/basisu_transcoder.cpp.o [ 10%] Building CXX object CMakeFiles/basisu.dir/encoder/basisu_backend.cpp.o [ 15%] Building CXX object CMakeFiles/basisu.dir/encoder/basisu_basis_file.cpp.o [ 20%] Building CXX object CMakeFiles/basisu.dir/encoder/basisu_comp.cpp.o [ 25%] Building CXX object CMakeFiles/basisu.dir/encoder/basisu_enc.cpp.o [ 30%] Building CXX object CMakeFiles/basisu.dir/encoder/basisu_etc.cpp.o [ 35%] Building CXX object CMakeFiles/basisu.dir/encoder/basisu_frontend.cpp.o [ 40%] Building CXX object CMakeFiles/basisu.dir/encoder/basisu_global_selector_palette_helpers.cpp.o [ 45%] Building CXX object CMakeFiles/basisu.dir/encoder/basisu_gpu_texture.cpp.o [ 50%] Building CXX object CMakeFiles/basisu.dir/encoder/basisu_pvrtc1_4.cpp.o [ 55%] Building CXX object CMakeFiles/basisu.dir/encoder/basisu_resampler.cpp.o [ 60%] Building CXX object CMakeFiles/basisu.dir/encoder/basisu_resample_filters.cpp.o [ 65%] Building CXX object CMakeFiles/basisu.dir/encoder/basisu_ssim.cpp.o [ 70%] Building CXX object CMakeFiles/basisu.dir/encoder/basisu_astc_decomp.cpp.o [ 75%] Building CXX object CMakeFiles/basisu.dir/encoder/basisu_uastc_enc.cpp.o [ 80%] Building CXX object CMakeFiles/basisu.dir/encoder/basisu_bc7enc.cpp.o [ 85%] Building CXX object CMakeFiles/basisu.dir/encoder/lodepng.cpp.o [ 90%] Building CXX object CMakeFiles/basisu.dir/encoder/jpgd.cpp.o [ 95%] Building CXX object CMakeFiles/basisu.dir/encoder/basisu_kernels_sse.cpp.o [100%] Linking CXX static library libbasisu.a [100%] Built target basisu libbasisu/1.15.0: Package '8c830ce88b4788348e1a02fab9a74923f3e7aebc' built libbasisu/1.15.0: Build folder /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/build/Release libbasisu/1.15.0: Generated conaninfo.txt libbasisu/1.15.0: Generated conanbuildinfo.txt libbasisu/1.15.0: Generating the package libbasisu/1.15.0: Package folder /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/package/8c830ce88b4788348e1a02fab9a74923f3e7aebc libbasisu/1.15.0: Calling package() libbasisu/1.15.0: Copied 1 file: LICENSE libbasisu/1.15.0: Copied 9 '.h' files libbasisu/1.15.0: Copied 26 '.h' files libbasisu/1.15.0: Copied 1 '.a' file: libbasisu.a [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(): [STATIC ARTIFACTS (KB-H074)] OK [HOOK - conan-center.py] post_package(): [EITHER STATIC OR SHARED OF EACH LIB (KB-H076)] 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 [HOOK - conan-center.py] post_package(): [SHORT_PATHS USAGE (KB-H066)] OK [HOOK - conan-center.py] post_package(): [MISSING SYSTEM LIBS (KB-H043)] OK [HOOK - conan-center.py] post_package(): [APPLE RELOCATABLE SHARED LIBS (KB-H077)] OK libbasisu/1.15.0 package(): Packaged 1 file: LICENSE libbasisu/1.15.0 package(): Packaged 1 '.a' file: libbasisu.a libbasisu/1.15.0 package(): Packaged 35 '.h' files libbasisu/1.15.0: Package '8c830ce88b4788348e1a02fab9a74923f3e7aebc' created libbasisu/1.15.0: Created package revision 51a725e9a215dd6d173ed8a20bf965a0 [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK [HOOK - conan-center.py] post_package_info(): [INCLUDE PATH DOES NOT EXIST (KB-H071)] OK Aggregating env generators In file included from /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_comp.cpp:22:0: /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_miniz.h: In function ‘buminiz::tinfl_status buminiz::tinfl_decompress(buminiz::tinfl_decompressor*, const mz_uint8*, size_t*, buminiz::mz_uint8*, buminiz::mz_uint8*, size_t*, buminiz::mz_uint32)’: /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_miniz.h:1170:9: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation] for ( i = 0; i <= 143; ++i) *p++ = 8; for ( ; i <= 255; ++i) *p++ = 9; for ( ; i <= 279; ++i) *p++ = 7; for ( ; i <= 287; ++i) *p++ = 8; ^~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_miniz.h:1170:47: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’ for ( i = 0; i <= 143; ++i) *p++ = 8; for ( ; i <= 255; ++i) *p++ = 9; for ( ; i <= 279; ++i) *p++ = 7; for ( ; i <= 287; ++i) *p++ = 8; ^~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_miniz.h: In function ‘void buminiz::tdefl_find_match(buminiz::tdefl_compressor*, buminiz::mz_uint, buminiz::mz_uint, buminiz::mz_uint, buminiz::mz_uint*, buminiz::mz_uint*)’: /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_miniz.h:1954:5: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation] if (!dist) break; q = (const mz_uint16*)(d->m_dict + probe_pos); if (TDEFL_READ_UNALIGNED_WORD(q) != s01) continue; p = s; probe_len = 32; ^~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_miniz.h:1954:23: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’ if (!dist) break; q = (const mz_uint16*)(d->m_dict + probe_pos); if (TDEFL_READ_UNALIGNED_WORD(q) != s01) continue; p = s; probe_len = 32; ^ In file included from /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_comp.cpp:22:0: /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_miniz.h:619:31: warning: enumeral and non-enumeral type in conditional expression [-Wextra] #define MZ_MIN(a,b) (((a)<(b))?(a):(b)) ~~~~~~~~~^~~~~~~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_miniz.h:1959:42: note: in expansion of macro ‘MZ_MIN’ *pMatch_dist = dist; *pMatch_len = MZ_MIN(max_match_len, TDEFL_MAX_MATCH_LEN); break; ^~~~~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_miniz.h: In function ‘buminiz::mz_bool buminiz::tdefl_compress_fast(buminiz::tdefl_compressor*)’: /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_miniz.h:619:31: warning: enumeral and non-enumeral type in conditional expression [-Wextra] #define MZ_MIN(a,b) (((a)<(b))?(a):(b)) ~~~~~~~~~^~~~~~~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_miniz.h:2087:19: note: in expansion of macro ‘MZ_MIN’ dict_size = MZ_MIN(dict_size + cur_match_len, TDEFL_LZ_DICT_SIZE); ^~~~~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_miniz.h:619:31: warning: enumeral and non-enumeral type in conditional expression [-Wextra] #define MZ_MIN(a,b) (((a)<(b))?(a):(b)) ~~~~~~~~~^~~~~~~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_miniz.h:2115:19: note: in expansion of macro ‘MZ_MIN’ dict_size = MZ_MIN(dict_size + 1, TDEFL_LZ_DICT_SIZE); ^~~~~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_miniz.h: In function ‘buminiz::mz_bool buminiz::tdefl_compress_normal(buminiz::tdefl_compressor*)’: /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_miniz.h:619:31: warning: enumeral and non-enumeral type in conditional expression [-Wextra] #define MZ_MIN(a,b) (((a)<(b))?(a):(b)) ~~~~~~~~~^~~~~~~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_miniz.h:2269:22: note: in expansion of macro ‘MZ_MIN’ d->m_dict_size = MZ_MIN(d->m_dict_size + len_to_move, TDEFL_LZ_DICT_SIZE); ^~~~~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_enc.cpp: In function ‘bool basisu::load_tga(const char*, basisu::image&)’: /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_enc.cpp:358:26: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if ((w * h * n_chans) > MAX_32BIT_ALLOC_SIZE) ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ In file included from /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_frontend.h:17:0, from /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_frontend.cpp:21: /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_etc.h: In static member function ‘static void std::_Function_handler::_M_invoke(const std::_Any_data&, _ArgTypes&& ...) [with _Functor = basisu::basisu_frontend::init_global_codebooks()::; _ArgTypes = {}]’: /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_etc.h:176:15: warning: ‘trial_blk.basisu::etc_block::.basisu::etc_block::::m_bytes[3]’ may be used uninitialized in this function [-Wmaybe-uninitialized] m_bytes[3] &= ~2; ~~~~~~~~~~~^~~~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_astc_decomp.cpp: In function ‘void basisu_astc::astc::{anonymous}::decodeISETritBlock(basisu_astc::astc::{anonymous}::ISEDecodedResult*, int, basisu_astc::astc::{anonymous}::BitAccessStream&, int)’: /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_astc_decomp.cpp:695:16: warning: this statement may fall through [-Wimplicit-fallthrough=] case 1: T23 = 0; ~~~~~^~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_astc_decomp.cpp:696:3: note: here case 2: T4 = 0; ^~~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_astc_decomp.cpp:696:15: warning: this statement may fall through [-Wimplicit-fallthrough=] case 2: T4 = 0; ~~~~^~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_astc_decomp.cpp:697:3: note: here case 3: T56 = 0; ^~~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_astc_decomp.cpp:697:16: warning: this statement may fall through [-Wimplicit-fallthrough=] case 3: T56 = 0; ~~~~~^~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_astc_decomp.cpp:698:3: note: here case 4: T7 = 0; ^~~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_astc_decomp.cpp: In function ‘void basisu_astc::astc::{anonymous}::decodeISEQuintBlock(basisu_astc::astc::{anonymous}::ISEDecodedResult*, int, basisu_astc::astc::{anonymous}::BitAccessStream&, int)’: /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_astc_decomp.cpp:744:16: warning: this statement may fall through [-Wimplicit-fallthrough=] case 1: Q34 = 0; ~~~~~^~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_astc_decomp.cpp:745:3: note: here case 2: Q56 = 0; ^~~~ In file included from /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_frontend.h:16:0, from /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_frontend.cpp:21: /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_enc.h: In member function ‘bool basisu::tree_vector_quant::split_node(uint32_t, basisu::priority_queue&, basisu::vector&, basisu::vector&) [with TrainingVectorType = basisu::vec<16, float>]’: /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_enc.h:265:83: warning: ‘firstVec.basisu::vec<16, float>::m_v[15]’ may be used uninitialized in this function [-Wmaybe-uninitialized] inline bool operator==(const vec &rhs) const { for (uint32_t i = 0; i < N; i++) if (m_v[i] != rhs.m_v[i]) return false; return true; } ^~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_enc.h:1637:25: note: ‘firstVec.basisu::vec<16, float>::m_v[15]’ was declared here TrainingVectorType firstVec; ^~~~~~~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_enc.h:265:83: warning: ‘firstVec.basisu::vec<16, float>::m_v[14]’ may be used uninitialized in this function [-Wmaybe-uninitialized] inline bool operator==(const vec &rhs) const { for (uint32_t i = 0; i < N; i++) if (m_v[i] != rhs.m_v[i]) return false; return true; } ^~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_enc.h:1637:25: note: ‘firstVec.basisu::vec<16, float>::m_v[14]’ was declared here TrainingVectorType firstVec; ^~~~~~~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_enc.h:265:83: warning: ‘firstVec.basisu::vec<16, float>::m_v[13]’ may be used uninitialized in this function [-Wmaybe-uninitialized] inline bool operator==(const vec &rhs) const { for (uint32_t i = 0; i < N; i++) if (m_v[i] != rhs.m_v[i]) return false; return true; } ^~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_enc.h:1637:25: note: ‘firstVec.basisu::vec<16, float>::m_v[13]’ was declared here TrainingVectorType firstVec; ^~~~~~~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_enc.h:265:83: warning: ‘firstVec.basisu::vec<16, float>::m_v[12]’ may be used uninitialized in this function [-Wmaybe-uninitialized] inline bool operator==(const vec &rhs) const { for (uint32_t i = 0; i < N; i++) if (m_v[i] != rhs.m_v[i]) return false; return true; } ^~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_enc.h:1637:25: note: ‘firstVec.basisu::vec<16, float>::m_v[12]’ was declared here TrainingVectorType firstVec; ^~~~~~~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_enc.h:265:83: warning: ‘firstVec.basisu::vec<16, float>::m_v[11]’ may be used uninitialized in this function [-Wmaybe-uninitialized] inline bool operator==(const vec &rhs) const { for (uint32_t i = 0; i < N; i++) if (m_v[i] != rhs.m_v[i]) return false; return true; } ^~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_enc.h:1637:25: note: ‘firstVec.basisu::vec<16, float>::m_v[11]’ was declared here TrainingVectorType firstVec; ^~~~~~~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_enc.h:265:83: warning: ‘firstVec.basisu::vec<16, float>::m_v[10]’ may be used uninitialized in this function [-Wmaybe-uninitialized] inline bool operator==(const vec &rhs) const { for (uint32_t i = 0; i < N; i++) if (m_v[i] != rhs.m_v[i]) return false; return true; } ^~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_enc.h:1637:25: note: ‘firstVec.basisu::vec<16, float>::m_v[10]’ was declared here TrainingVectorType firstVec; ^~~~~~~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_enc.h:265:83: warning: ‘firstVec.basisu::vec<16, float>::m_v[9]’ may be used uninitialized in this function [-Wmaybe-uninitialized] inline bool operator==(const vec &rhs) const { for (uint32_t i = 0; i < N; i++) if (m_v[i] != rhs.m_v[i]) return false; return true; } ^~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_enc.h:1637:25: note: ‘firstVec.basisu::vec<16, float>::m_v[9]’ was declared here TrainingVectorType firstVec; ^~~~~~~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_enc.h:265:83: warning: ‘firstVec.basisu::vec<16, float>::m_v[8]’ may be used uninitialized in this function [-Wmaybe-uninitialized] inline bool operator==(const vec &rhs) const { for (uint32_t i = 0; i < N; i++) if (m_v[i] != rhs.m_v[i]) return false; return true; } ^~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_enc.h:1637:25: note: ‘firstVec.basisu::vec<16, float>::m_v[8]’ was declared here TrainingVectorType firstVec; ^~~~~~~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_enc.h:265:83: warning: ‘firstVec.basisu::vec<16, float>::m_v[7]’ may be used uninitialized in this function [-Wmaybe-uninitialized] inline bool operator==(const vec &rhs) const { for (uint32_t i = 0; i < N; i++) if (m_v[i] != rhs.m_v[i]) return false; return true; } ^~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_enc.h:1637:25: note: ‘firstVec.basisu::vec<16, float>::m_v[7]’ was declared here TrainingVectorType firstVec; ^~~~~~~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_enc.h:265:83: warning: ‘firstVec.basisu::vec<16, float>::m_v[6]’ may be used uninitialized in this function [-Wmaybe-uninitialized] inline bool operator==(const vec &rhs) const { for (uint32_t i = 0; i < N; i++) if (m_v[i] != rhs.m_v[i]) return false; return true; } ^~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_enc.h:1637:25: note: ‘firstVec.basisu::vec<16, float>::m_v[6]’ was declared here TrainingVectorType firstVec; ^~~~~~~~ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_bc7enc.cpp: In function ‘uint64_t basisu::color_cell_compression_est_astc(uint32_t, uint32_t, const uint32_t*, uint32_t, const basist::color_quad_u8*, uint64_t, const uint32_t*)’: /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_bc7enc.cpp:1845:22: warning: ‘dots’ may be used uninitialized in this function [-Wmaybe-uninitialized] thresh[i] = (dots[i] + dots[i + 1] + 1) >> 1; ~~~~~~^ /home/conan/w/prod-v1/BuildSingleReference/.conan/data/libbasisu/1.15.0/_/_/build/8c830ce88b4788348e1a02fab9a74923f3e7aebc/src/encoder/basisu_bc7enc.cpp:1845:36: warning: ‘*((void*)& dots +4)’ may be used uninitialized in this function [-Wmaybe-uninitialized] thresh[i] = (dots[i] + dots[i + 1] + 1) >> 1; ~~~~~~~~~~^ libbasisu/1.15.0: 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 libbasisu/1.15.0: 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