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1.0.1: build fails with `GLM_TEST_ENABLE=ON` #1289

Open kloczek opened 4 months ago

kloczek commented 4 months ago

cmake settigs

"cmake -L" output: ```console -- Cache values BUILD_TESTING:BOOL=ON CMAKE_BUILD_TYPE:STRING=RelWithDebInfo CMAKE_INSTALL_PREFIX:PATH=/usr GLM_BUILD_INSTALL:BOOL=ON GLM_BUILD_LIBRARY:BOOL=ON GLM_BUILD_TESTS:BOOL=ON GLM_DISABLE_AUTO_DETECTION:BOOL=OFF GLM_ENABLE_CXX_11:BOOL=OFF GLM_ENABLE_CXX_14:BOOL=OFF GLM_ENABLE_CXX_17:BOOL=OFF GLM_ENABLE_CXX_20:BOOL=OFF GLM_ENABLE_CXX_98:BOOL=OFF GLM_ENABLE_FAST_MATH:BOOL=OFF GLM_ENABLE_LANG_EXTENSIONS:BOOL=OFF GLM_ENABLE_SIMD_AVX:BOOL=OFF GLM_ENABLE_SIMD_AVX2:BOOL=OFF GLM_ENABLE_SIMD_SSE2:BOOL=OFF GLM_ENABLE_SIMD_SSE3:BOOL=OFF GLM_ENABLE_SIMD_SSE4_1:BOOL=OFF GLM_ENABLE_SIMD_SSE4_2:BOOL=OFF GLM_ENABLE_SIMD_SSSE3:BOOL=OFF GLM_FORCE_PURE:BOOL=OFF GLM_PERF_TEST_ENABLE:BOOL=OFF GLM_QUIET:BOOL=OFF GLM_TEST_ENABLE:BOOL=ON ```
kloczek commented 4 months ago

And build fails with

"make -k >/dev/null" output: ```console In file included from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.hpp:728, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/ext.hpp:183, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_force_ctor_init.cpp:4: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::vec2 glm::unpackUnorm2x8(uint16)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:391:23: error: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘glm::u8vec2’ {aka ‘struct glm::vec<2, unsigned char, glm::packed_highp>’} from an array of ‘glm::uint16’ {aka ‘short unsigned int’} [-Werror=class-memaccess] 391 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/vector_bool2.hpp:5, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/vec2.hpp:5, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/glm.hpp:117, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_force_ctor_init.cpp:3: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::u8vec2’ {aka ‘struct glm::vec<2, unsigned char, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::vec2 glm::unpackSnorm2x8(uint16)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:423:23: error: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘glm::i8vec2’ {aka ‘struct glm::vec<2, signed char, glm::packed_highp>’} from an array of ‘glm::uint16’ {aka ‘short unsigned int’} [-Werror=class-memaccess] 423 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::i8vec2’ {aka ‘struct glm::vec<2, signed char, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::vec4 glm::unpackUnorm4x16(uint64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:451:23: error: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘glm::u16vec4’ {aka ‘struct glm::vec<4, short unsigned int, glm::packed_highp>’} from an array of ‘glm::uint64’ {aka ‘long unsigned int’} [-Werror=class-memaccess] 451 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/vector_bool4.hpp:5, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/vec4.hpp:5, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/glm.hpp:119: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::u16vec4’ {aka ‘struct glm::vec<4, short unsigned int, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::vec4 glm::unpackSnorm4x16(uint64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:483:23: error: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} from an array of ‘glm::uint64’ {aka ‘long unsigned int’} [-Werror=class-memaccess] 483 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::vec4 glm::unpackHalf4x16(uint64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:519:23: error: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} from an array of ‘glm::uint64’ {aka ‘long unsigned int’} [-Werror=class-memaccess] 519 | memcpy(&Unpack, &v, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::i8vec2 glm::unpackInt2x8(int16)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:821:23: error: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘glm::i8vec2’ {aka ‘struct glm::vec<2, signed char, glm::packed_highp>’} from an array of ‘glm::int16’ {aka ‘short int’} [-Werror=class-memaccess] 821 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::i8vec2’ {aka ‘struct glm::vec<2, signed char, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::u8vec2 glm::unpackUint2x8(uint16)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:835:23: error: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘glm::u8vec2’ {aka ‘struct glm::vec<2, unsigned char, glm::packed_highp>’} from an array of ‘glm::uint16’ {aka ‘short unsigned int’} [-Werror=class-memaccess] 835 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::u8vec2’ {aka ‘struct glm::vec<2, unsigned char, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::i8vec4 glm::unpackInt4x8(int32)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:849:23: error: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘glm::i8vec4’ {aka ‘struct glm::vec<4, signed char, glm::packed_highp>’} from an array of ‘glm::int32’ {aka ‘int’} [-Werror=class-memaccess] 849 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::i8vec4’ {aka ‘struct glm::vec<4, signed char, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::u8vec4 glm::unpackUint4x8(uint32)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:863:23: error: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘glm::u8vec4’ {aka ‘struct glm::vec<4, unsigned char, glm::packed_highp>’} from an array of ‘glm::uint32’ {aka ‘unsigned int’} [-Werror=class-memaccess] 863 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::u8vec4’ {aka ‘struct glm::vec<4, unsigned char, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::i16vec2 glm::unpackInt2x16(int)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:877:23: error: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘glm::i16vec2’ {aka ‘struct glm::vec<2, short int, glm::packed_highp>’} from an array of ‘int’ [-Werror=class-memaccess] 877 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::i16vec2’ {aka ‘struct glm::vec<2, short int, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::i16vec4 glm::unpackInt4x16(int64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:891:23: error: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} from an array of ‘glm::int64’ {aka ‘long int’} [-Werror=class-memaccess] 891 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::u16vec2 glm::unpackUint2x16(uint)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:905:23: error: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘glm::u16vec2’ {aka ‘struct glm::vec<2, short unsigned int, glm::packed_highp>’} from an array of ‘glm::uint’ {aka ‘unsigned int’} [-Werror=class-memaccess] 905 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::u16vec2’ {aka ‘struct glm::vec<2, short unsigned int, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::u16vec4 glm::unpackUint4x16(uint64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:919:23: error: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘glm::u16vec4’ {aka ‘struct glm::vec<4, short unsigned int, glm::packed_highp>’} from an array of ‘glm::uint64’ {aka ‘long unsigned int’} [-Werror=class-memaccess] 919 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::u16vec4’ {aka ‘struct glm::vec<4, short unsigned int, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::i32vec2 glm::unpackInt2x32(int64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:933:23: error: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘glm::i32vec2’ {aka ‘struct glm::vec<2, int, glm::packed_highp>’} from an array of ‘glm::int64’ {aka ‘long int’} [-Werror=class-memaccess] 933 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::i32vec2’ {aka ‘struct glm::vec<2, int, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::u32vec2 glm::unpackUint2x32(uint64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:947:23: error: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘glm::u32vec2’ {aka ‘struct glm::vec<2, unsigned int, glm::packed_highp>’} from an array of ‘glm::uint64’ {aka ‘long unsigned int’} [-Werror=class-memaccess] 947 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::u32vec2’ {aka ‘struct glm::vec<2, unsigned int, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ cc1plus: all warnings being treated as errors make[2]: *** [test/core/CMakeFiles/test-core_force_ctor_init.dir/build.make:79: test/core/CMakeFiles/test-core_force_ctor_init.dir/core_force_ctor_init.cpp.o] Error 1 make[2]: Target 'test/core/CMakeFiles/test-core_force_ctor_init.dir/build' not remade because of errors. make[1]: *** [CMakeFiles/Makefile2:1479: test/core/CMakeFiles/test-core_force_ctor_init.dir/all] Error 2 /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_type_vec1.cpp:14:18: error: ‘g1’ defined but not used [-Werror=unused-variable] 14 | static glm::vec1 g1; | ^~ cc1plus: all warnings being treated as errors make[2]: *** [test/core/CMakeFiles/test-core_type_vec1.dir/build.make:79: test/core/CMakeFiles/test-core_type_vec1.dir/core_type_vec1.cpp.o] Error 1 make[2]: Target 'test/core/CMakeFiles/test-core_type_vec1.dir/build' not remade because of errors. make[1]: *** [CMakeFiles/Makefile2:2103: test/core/CMakeFiles/test-core_type_vec1.dir/all] Error 2 /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_type_vec2.cpp:19:19: error: ‘g1’ defined but not used [-Werror=unused-variable] 19 | static glm::ivec2 g1; | ^~ cc1plus: all warnings being treated as errors make[2]: *** [test/core/CMakeFiles/test-core_type_vec2.dir/build.make:79: test/core/CMakeFiles/test-core_type_vec2.dir/core_type_vec2.cpp.o] Error 1 make[2]: Target 'test/core/CMakeFiles/test-core_type_vec2.dir/build' not remade because of errors. make[1]: *** [CMakeFiles/Makefile2:2129: test/core/CMakeFiles/test-core_type_vec2.dir/all] Error 2 /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_type_vec3.cpp:18:18: error: ‘g1’ defined but not used [-Werror=unused-variable] 18 | static glm::vec3 g1; | ^~ cc1plus: all warnings being treated as errors make[2]: *** [test/core/CMakeFiles/test-core_type_vec3.dir/build.make:79: test/core/CMakeFiles/test-core_type_vec3.dir/core_type_vec3.cpp.o] Error 1 make[2]: Target 'test/core/CMakeFiles/test-core_type_vec3.dir/build' not remade because of errors. make[1]: *** [CMakeFiles/Makefile2:2155: test/core/CMakeFiles/test-core_type_vec3.dir/all] Error 2 /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_type_vec4.cpp:20:18: error: ‘g1’ defined but not used [-Werror=unused-variable] 20 | static glm::vec4 g1; | ^~ cc1plus: all warnings being treated as errors make[2]: *** [test/core/CMakeFiles/test-core_type_vec4.dir/build.make:79: test/core/CMakeFiles/test-core_type_vec4.dir/core_type_vec4.cpp.o] Error 1 make[2]: Target 'test/core/CMakeFiles/test-core_type_vec4.dir/build' not remade because of errors. make[1]: *** [CMakeFiles/Makefile2:2181: test/core/CMakeFiles/test-core_type_vec4.dir/all] Error 2 /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_bit_count.cpp: In function ‘int main()’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_bit_count.cpp:211:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 211 | if (pop0(test[i]) != test[i+1]) error(test[i], pop0(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_bit_count.cpp:219:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 219 | if (pop1(test[i]) != test[i+1]) error(test[i], pop1(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_bit_count.cpp:227:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 227 | if (pop2(test[i]) != test[i+1]) error(test[i], pop2(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_bit_count.cpp:235:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 235 | if (pop3(test[i]) != test[i+1]) error(test[i], pop3(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_bit_count.cpp:243:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 243 | if (pop4(test[i]) != test[i+1]) error(test[i], pop4(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_bit_count.cpp:251:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 251 | if (pop5(test[i]) != test[i+1]) error(test[i], pop5(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_bit_count.cpp:259:36: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 259 | if (pop5a(test[i]) != test[i+1]) error(test[i], pop5a(test[i]));} | ~~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_bit_count.cpp:267:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 267 | if (pop6(test[i]) != test[i+1]) error(test[i], pop6(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_bit_count.cpp:276:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 276 | if (pop7(test[i]) != test[i+1]) error(test[i], pop7(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_bit_count.cpp:285:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 285 | if (pop8(test[i]) != test[i+1]) error(test[i], pop8(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_bit_count.cpp:294:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 294 | if (pop9(test[i]) != test[i+1]) error(test[i], pop9(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ cc1plus: all warnings being treated as errors make[2]: *** [test/core/CMakeFiles/test-core_func_integer_bit_count.dir/build.make:79: test/core/CMakeFiles/test-core_func_integer_bit_count.dir/core_func_integer_bit_count.cpp.o] Error 1 make[2]: Target 'test/core/CMakeFiles/test-core_func_integer_bit_count.dir/build' not remade because of errors. make[1]: *** [CMakeFiles/Makefile2:2311: test/core/CMakeFiles/test-core_func_integer_bit_count.dir/all] Error 2 /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_lsb.cpp: In function ‘int main()’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_lsb.cpp:315:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 315 | if (ntz1(test[i]) != test[i+1]) error(test[i], ntz1(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_lsb.cpp:323:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 323 | if (ntz2(test[i]) != test[i+1]) error(test[i], ntz2(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_lsb.cpp:331:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 331 | if (ntz3(test[i]) != test[i+1]) error(test[i], ntz3(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_lsb.cpp:339:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 339 | if (ntz4(test[i]) != test[i+1]) error(test[i], ntz4(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_lsb.cpp:347:36: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 347 | if (ntz4a(test[i]) != test[i+1]) error(test[i], ntz4a(test[i]));} | ~~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_lsb.cpp:369:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 369 | if (ntz6(test[i]) != test[i+1]) error(test[i], ntz6(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_lsb.cpp:377:36: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 377 | if (ntz6a(test[i]) != test[i+1]) error(test[i], ntz6a(test[i]));} | ~~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_lsb.cpp:385:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 385 | if (ntz7(test[i]) != test[i+1]) error(test[i], ntz7(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_lsb.cpp:401:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 401 | if (ntz8(test[i]) != test[i+1]) error(test[i], ntz8(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_lsb.cpp:409:36: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 409 | if (ntz8a(test[i]) != test[i+1]) error(test[i], ntz8a(test[i]));} | ~~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_lsb.cpp:417:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 417 | if (ntz9(test[i]) != test[i+1]) error(test[i], ntz9(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_lsb.cpp:425:36: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 425 | if (ntz10(test[i]) != test[i+1]) error(test[i], ntz10(test[i]));} | ~~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_lsb.cpp:433:44: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 433 | if (ntz11(test[i]) != test[i + 1]) error(test[i], ntz11(test[i])); | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ cc1plus: all warnings being treated as errors make[2]: *** [test/core/CMakeFiles/test-core_func_integer_find_lsb.dir/build.make:79: test/core/CMakeFiles/test-core_func_integer_find_lsb.dir/core_func_integer_find_lsb.cpp.o] Error 1 make[2]: Target 'test/core/CMakeFiles/test-core_func_integer_find_lsb.dir/build' not remade because of errors. make[1]: *** [CMakeFiles/Makefile2:2337: test/core/CMakeFiles/test-core_func_integer_find_lsb.dir/all] Error 2 /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_msb.cpp: In function ‘int main()’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_msb.cpp:341:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 341 | if (nlz1(test[i]) != test[i+1]) error(test[i], nlz1(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_msb.cpp:349:36: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 349 | if (nlz1a(test[i]) != test[i+1]) error(test[i], nlz1a(test[i]));} | ~~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_msb.cpp:357:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 357 | if (nlz2(test[i]) != test[i+1]) error(test[i], nlz2(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_msb.cpp:365:36: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 365 | if (nlz2a(test[i]) != test[i+1]) error(test[i], nlz2a(test[i]));} | ~~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_msb.cpp:373:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 373 | if (nlz3(test[i]) != test[i+1]) error(test[i], nlz3(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_msb.cpp:381:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 381 | if (nlz4(test[i]) != test[i+1]) error(test[i], nlz4(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_msb.cpp:389:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 389 | if (nlz5(test[i]) != test[i+1]) error(test[i], nlz5(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_msb.cpp:397:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 397 | if (nlz6(test[i]) != test[i+1]) error(test[i], nlz6(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_msb.cpp:405:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 405 | if (nlz7(test[i]) != test[i+1]) error(test[i], nlz7(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_msb.cpp:413:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 413 | if (nlz8(test[i]) != test[i+1]) error(test[i], nlz8(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_msb.cpp:421:35: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 421 | if (nlz9(test[i]) != test[i+1]) error(test[i], nlz9(test[i]));} | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_msb.cpp:429:36: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 429 | if (nlz10(test[i]) != test[i+1]) error(test[i], nlz10(test[i]));} | ~~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_msb.cpp:437:37: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 437 | if (nlz10a(test[i]) != test[i+1]) error(test[i], nlz10a(test[i]));} | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_func_integer_find_msb.cpp:445:37: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] 445 | if (nlz10b(test[i]) != test[i+1]) error(test[i], nlz10b(test[i]));} | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~ cc1plus: all warnings being treated as errors make[2]: *** [test/core/CMakeFiles/test-core_func_integer_find_msb.dir/build.make:79: test/core/CMakeFiles/test-core_func_integer_find_msb.dir/core_func_integer_find_msb.cpp.o] Error 1 make[2]: Target 'test/core/CMakeFiles/test-core_func_integer_find_msb.dir/build' not remade because of errors. make[1]: *** [CMakeFiles/Makefile2:2363: test/core/CMakeFiles/test-core_func_integer_find_msb.dir/all] Error 2 In file included from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.hpp:728, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/ext.hpp:183, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_setup_force_cxx_unknown.cpp:6: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::vec2 glm::unpackUnorm2x8(uint16)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:391:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u8vec2’ {aka ‘struct glm::vec<2, unsigned char, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 391 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/vector_bool2.hpp:5, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/vec2.hpp:5, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/glm.hpp:117, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_setup_force_cxx_unknown.cpp:5: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::u8vec2’ {aka ‘struct glm::vec<2, unsigned char, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::vec2 glm::unpackSnorm2x8(uint16)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:423:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i8vec2’ {aka ‘struct glm::vec<2, signed char, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 423 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::i8vec2’ {aka ‘struct glm::vec<2, signed char, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::vec4 glm::unpackUnorm4x16(uint64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:451:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u16vec4’ {aka ‘struct glm::vec<4, short unsigned int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 451 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/vector_bool4.hpp:5, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/vec4.hpp:5, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/glm.hpp:119: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::u16vec4’ {aka ‘struct glm::vec<4, short unsigned int, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::vec4 glm::unpackSnorm4x16(uint64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:483:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 483 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::vec4 glm::unpackHalf4x16(uint64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:519:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 519 | memcpy(&Unpack, &v, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::i8vec2 glm::unpackInt2x8(int16)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:821:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i8vec2’ {aka ‘struct glm::vec<2, signed char, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 821 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::i8vec2’ {aka ‘struct glm::vec<2, signed char, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::u8vec2 glm::unpackUint2x8(uint16)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:835:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u8vec2’ {aka ‘struct glm::vec<2, unsigned char, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 835 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::u8vec2’ {aka ‘struct glm::vec<2, unsigned char, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::i8vec4 glm::unpackInt4x8(int32)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:849:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i8vec4’ {aka ‘struct glm::vec<4, signed char, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 849 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::i8vec4’ {aka ‘struct glm::vec<4, signed char, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::u8vec4 glm::unpackUint4x8(uint32)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:863:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u8vec4’ {aka ‘struct glm::vec<4, unsigned char, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 863 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::u8vec4’ {aka ‘struct glm::vec<4, unsigned char, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::i16vec2 glm::unpackInt2x16(int)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:877:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i16vec2’ {aka ‘struct glm::vec<2, short int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 877 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::i16vec2’ {aka ‘struct glm::vec<2, short int, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::i16vec4 glm::unpackInt4x16(int64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:891:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 891 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::u16vec2 glm::unpackUint2x16(uint)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:905:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u16vec2’ {aka ‘struct glm::vec<2, short unsigned int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 905 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::u16vec2’ {aka ‘struct glm::vec<2, short unsigned int, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::u16vec4 glm::unpackUint4x16(uint64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:919:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u16vec4’ {aka ‘struct glm::vec<4, short unsigned int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 919 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::u16vec4’ {aka ‘struct glm::vec<4, short unsigned int, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::i32vec2 glm::unpackInt2x32(int64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:933:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i32vec2’ {aka ‘struct glm::vec<2, int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 933 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::i32vec2’ {aka ‘struct glm::vec<2, int, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::u32vec2 glm::unpackUint2x32(uint64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:947:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u32vec2’ {aka ‘struct glm::vec<2, unsigned int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 947 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::u32vec2’ {aka ‘struct glm::vec<2, unsigned int, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ cc1plus: all warnings being treated as errors make[2]: *** [test/core/CMakeFiles/test-core_setup_force_cxx_unknown.dir/build.make:79: test/core/CMakeFiles/test-core_setup_force_cxx_unknown.dir/core_setup_force_cxx_unknown.cpp.o] Error 1 make[2]: Target 'test/core/CMakeFiles/test-core_setup_force_cxx_unknown.dir/build' not remade because of errors. make[1]: *** [CMakeFiles/Makefile2:2545: test/core/CMakeFiles/test-core_setup_force_cxx_unknown.dir/all] Error 2 In file included from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.hpp:728, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/ext.hpp:183, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_setup_force_cxx98.cpp:26: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::vec2 glm::unpackUnorm2x8(uint16)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:391:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u8vec2’ {aka ‘struct glm::vec<2, unsigned char, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 391 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/vector_bool2.hpp:5, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/vec2.hpp:5, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/glm.hpp:117, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_setup_force_cxx98.cpp:25: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::u8vec2’ {aka ‘struct glm::vec<2, unsigned char, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::vec2 glm::unpackSnorm2x8(uint16)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:423:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i8vec2’ {aka ‘struct glm::vec<2, signed char, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 423 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::i8vec2’ {aka ‘struct glm::vec<2, signed char, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::vec4 glm::unpackUnorm4x16(uint64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:451:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u16vec4’ {aka ‘struct glm::vec<4, short unsigned int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 451 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/vector_bool4.hpp:5, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/vec4.hpp:5, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/glm.hpp:119: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::u16vec4’ {aka ‘struct glm::vec<4, short unsigned int, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::vec4 glm::unpackSnorm4x16(uint64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:483:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 483 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::vec4 glm::unpackHalf4x16(uint64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:519:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 519 | memcpy(&Unpack, &v, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::i8vec2 glm::unpackInt2x8(int16)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:821:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i8vec2’ {aka ‘struct glm::vec<2, signed char, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 821 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::i8vec2’ {aka ‘struct glm::vec<2, signed char, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::u8vec2 glm::unpackUint2x8(uint16)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:835:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u8vec2’ {aka ‘struct glm::vec<2, unsigned char, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 835 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::u8vec2’ {aka ‘struct glm::vec<2, unsigned char, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::i8vec4 glm::unpackInt4x8(int32)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:849:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i8vec4’ {aka ‘struct glm::vec<4, signed char, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 849 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::i8vec4’ {aka ‘struct glm::vec<4, signed char, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::u8vec4 glm::unpackUint4x8(uint32)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:863:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u8vec4’ {aka ‘struct glm::vec<4, unsigned char, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 863 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::u8vec4’ {aka ‘struct glm::vec<4, unsigned char, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::i16vec2 glm::unpackInt2x16(int)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:877:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i16vec2’ {aka ‘struct glm::vec<2, short int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 877 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::i16vec2’ {aka ‘struct glm::vec<2, short int, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::i16vec4 glm::unpackInt4x16(int64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:891:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 891 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::u16vec2 glm::unpackUint2x16(uint)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:905:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u16vec2’ {aka ‘struct glm::vec<2, short unsigned int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 905 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::u16vec2’ {aka ‘struct glm::vec<2, short unsigned int, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::u16vec4 glm::unpackUint4x16(uint64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:919:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u16vec4’ {aka ‘struct glm::vec<4, short unsigned int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 919 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::u16vec4’ {aka ‘struct glm::vec<4, short unsigned int, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::i32vec2 glm::unpackInt2x32(int64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:933:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i32vec2’ {aka ‘struct glm::vec<2, int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 933 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::i32vec2’ {aka ‘struct glm::vec<2, int, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::u32vec2 glm::unpackUint2x32(uint64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:947:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u32vec2’ {aka ‘struct glm::vec<2, unsigned int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 947 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::u32vec2’ {aka ‘struct glm::vec<2, unsigned int, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ cc1plus: all warnings being treated as errors make[2]: *** [test/core/CMakeFiles/test-core_setup_force_cxx98.dir/build.make:79: test/core/CMakeFiles/test-core_setup_force_cxx98.dir/core_setup_force_cxx98.cpp.o] Error 1 make[2]: Target 'test/core/CMakeFiles/test-core_setup_force_cxx98.dir/build' not remade because of errors. make[1]: *** [CMakeFiles/Makefile2:2571: test/core/CMakeFiles/test-core_setup_force_cxx98.dir/all] Error 2 In file included from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.hpp:728, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/ext.hpp:183, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_setup_force_cxx03.cpp:26: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::vec2 glm::unpackUnorm2x8(uint16)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:391:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u8vec2’ {aka ‘struct glm::vec<2, unsigned char, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 391 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/vector_bool2.hpp:5, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/vec2.hpp:5, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/glm.hpp:117, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_setup_force_cxx03.cpp:25: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::u8vec2’ {aka ‘struct glm::vec<2, unsigned char, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::vec2 glm::unpackSnorm2x8(uint16)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:423:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i8vec2’ {aka ‘struct glm::vec<2, signed char, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 423 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::i8vec2’ {aka ‘struct glm::vec<2, signed char, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::vec4 glm::unpackUnorm4x16(uint64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:451:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u16vec4’ {aka ‘struct glm::vec<4, short unsigned int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 451 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/vector_bool4.hpp:5, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/vec4.hpp:5, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/glm.hpp:119: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::u16vec4’ {aka ‘struct glm::vec<4, short unsigned int, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::vec4 glm::unpackSnorm4x16(uint64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:483:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 483 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::vec4 glm::unpackHalf4x16(uint64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:519:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 519 | memcpy(&Unpack, &v, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::i8vec2 glm::unpackInt2x8(int16)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:821:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i8vec2’ {aka ‘struct glm::vec<2, signed char, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 821 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::i8vec2’ {aka ‘struct glm::vec<2, signed char, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::u8vec2 glm::unpackUint2x8(uint16)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:835:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u8vec2’ {aka ‘struct glm::vec<2, unsigned char, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 835 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::u8vec2’ {aka ‘struct glm::vec<2, unsigned char, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::i8vec4 glm::unpackInt4x8(int32)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:849:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i8vec4’ {aka ‘struct glm::vec<4, signed char, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 849 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::i8vec4’ {aka ‘struct glm::vec<4, signed char, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::u8vec4 glm::unpackUint4x8(uint32)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:863:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u8vec4’ {aka ‘struct glm::vec<4, unsigned char, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 863 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::u8vec4’ {aka ‘struct glm::vec<4, unsigned char, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::i16vec2 glm::unpackInt2x16(int)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:877:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i16vec2’ {aka ‘struct glm::vec<2, short int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 877 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::i16vec2’ {aka ‘struct glm::vec<2, short int, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::i16vec4 glm::unpackInt4x16(int64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:891:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 891 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::u16vec2 glm::unpackUint2x16(uint)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:905:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u16vec2’ {aka ‘struct glm::vec<2, short unsigned int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 905 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::u16vec2’ {aka ‘struct glm::vec<2, short unsigned int, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::u16vec4 glm::unpackUint4x16(uint64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:919:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u16vec4’ {aka ‘struct glm::vec<4, short unsigned int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 919 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::u16vec4’ {aka ‘struct glm::vec<4, short unsigned int, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::i32vec2 glm::unpackInt2x32(int64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:933:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i32vec2’ {aka ‘struct glm::vec<2, int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 933 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::i32vec2’ {aka ‘struct glm::vec<2, int, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::u32vec2 glm::unpackUint2x32(uint64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:947:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u32vec2’ {aka ‘struct glm::vec<2, unsigned int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 947 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::u32vec2’ {aka ‘struct glm::vec<2, unsigned int, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ cc1plus: all warnings being treated as errors make[2]: *** [test/core/CMakeFiles/test-core_setup_force_cxx03.dir/build.make:79: test/core/CMakeFiles/test-core_setup_force_cxx03.dir/core_setup_force_cxx03.cpp.o] Error 1 make[2]: Target 'test/core/CMakeFiles/test-core_setup_force_cxx03.dir/build' not remade because of errors. make[1]: *** [CMakeFiles/Makefile2:2597: test/core/CMakeFiles/test-core_setup_force_cxx03.dir/all] Error 2 In file included from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.hpp:728, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/ext.hpp:183, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_setup_platform_unknown.cpp:30: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::vec2 glm::unpackUnorm2x8(uint16)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:391:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u8vec2’ {aka ‘struct glm::vec<2, unsigned char, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 391 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/vector_bool2.hpp:5, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/vec2.hpp:5, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/glm.hpp:117, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/core/core_setup_platform_unknown.cpp:29: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::u8vec2’ {aka ‘struct glm::vec<2, unsigned char, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::vec2 glm::unpackSnorm2x8(uint16)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:423:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i8vec2’ {aka ‘struct glm::vec<2, signed char, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 423 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::i8vec2’ {aka ‘struct glm::vec<2, signed char, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::vec4 glm::unpackUnorm4x16(uint64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:451:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u16vec4’ {aka ‘struct glm::vec<4, short unsigned int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 451 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/vector_bool4.hpp:5, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/vec4.hpp:5, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/glm.hpp:119: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::u16vec4’ {aka ‘struct glm::vec<4, short unsigned int, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::vec4 glm::unpackSnorm4x16(uint64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:483:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 483 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::vec4 glm::unpackHalf4x16(uint64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:519:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 519 | memcpy(&Unpack, &v, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::i8vec2 glm::unpackInt2x8(int16)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:821:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i8vec2’ {aka ‘struct glm::vec<2, signed char, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 821 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::i8vec2’ {aka ‘struct glm::vec<2, signed char, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::u8vec2 glm::unpackUint2x8(uint16)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:835:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u8vec2’ {aka ‘struct glm::vec<2, unsigned char, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 835 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::u8vec2’ {aka ‘struct glm::vec<2, unsigned char, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::i8vec4 glm::unpackInt4x8(int32)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:849:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i8vec4’ {aka ‘struct glm::vec<4, signed char, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 849 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::i8vec4’ {aka ‘struct glm::vec<4, signed char, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::u8vec4 glm::unpackUint4x8(uint32)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:863:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u8vec4’ {aka ‘struct glm::vec<4, unsigned char, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 863 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::u8vec4’ {aka ‘struct glm::vec<4, unsigned char, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::i16vec2 glm::unpackInt2x16(int)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:877:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i16vec2’ {aka ‘struct glm::vec<2, short int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 877 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::i16vec2’ {aka ‘struct glm::vec<2, short int, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::i16vec4 glm::unpackInt4x16(int64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:891:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 891 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::i16vec4’ {aka ‘struct glm::vec<4, short int, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::u16vec2 glm::unpackUint2x16(uint)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:905:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u16vec2’ {aka ‘struct glm::vec<2, short unsigned int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 905 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::u16vec2’ {aka ‘struct glm::vec<2, short unsigned int, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::u16vec4 glm::unpackUint4x16(uint64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:919:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u16vec4’ {aka ‘struct glm::vec<4, short unsigned int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 919 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec4.hpp:17:16: note: ‘glm::u16vec4’ {aka ‘struct glm::vec<4, short unsigned int, glm::packed_highp>’} declared here 17 | struct vec<4, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::i32vec2 glm::unpackInt2x32(int64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:933:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::i32vec2’ {aka ‘struct glm::vec<2, int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 933 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::i32vec2’ {aka ‘struct glm::vec<2, int, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl: In function ‘glm::u32vec2 glm::unpackUint2x32(uint64)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./gtc/packing.inl:947:23: error: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘glm::u32vec2’ {aka ‘struct glm::vec<2, unsigned int, glm::packed_highp>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Werror=class-memaccess] 947 | memcpy(&Unpack, &p, sizeof(Unpack)); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/./ext/../detail/type_vec2.hpp:17:16: note: ‘glm::u32vec2’ {aka ‘struct glm::vec<2, unsigned int, glm::packed_highp>’} declared here 17 | struct vec<2, T, Q> | ^~~~~~~~~~~~ cc1plus: all warnings being treated as errors make[2]: *** [test/core/CMakeFiles/test-core_setup_platform_unknown.dir/build.make:79: test/core/CMakeFiles/test-core_setup_platform_unknown.dir/core_setup_platform_unknown.cpp.o] Error 1 make[2]: Target 'test/core/CMakeFiles/test-core_setup_platform_unknown.dir/build' not remade because of errors. make[1]: *** [CMakeFiles/Makefile2:2675: test/core/CMakeFiles/test-core_setup_platform_unknown.dir/all] Error 2 /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/ext/ext_vec1.cpp:12:18: error: ‘g1’ defined but not used [-Werror=unused-variable] 12 | static glm::vec1 g1; | ^~ cc1plus: all warnings being treated as errors make[2]: *** [test/ext/CMakeFiles/test-ext_vec1.dir/build.make:79: test/ext/CMakeFiles/test-ext_vec1.dir/ext_vec1.cpp.o] Error 1 make[2]: Target 'test/ext/CMakeFiles/test-ext_vec1.dir/build' not remade because of errors. make[1]: *** [CMakeFiles/Makefile2:3689: test/ext/CMakeFiles/test-ext_vec1.dir/all] Error 2 /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtc/gtc_bitfield.cpp: In function ‘int mask::mask_mix(int)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtc/gtc_bitfield.cpp:35:29: error: comparison of integer expressions of different signedness: ‘int’ and ‘long unsigned int’ [-Werror=sign-compare] 35 | return Bits >= sizeof(int) * 8 ? 0xffffffff : (static_cast(1) << Bits) - static_cast(1); | ~~~~~^~~~~~~~~~~~~~~~~~ In file included from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/gtc/bitfield.hpp:266, from /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtc/gtc_bitfield.cpp:1: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/gtc/bitfield.inl: In instantiation of ‘genIUType glm::mask(genIUType) [with genIUType = int]’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtc/gtc_bitfield.cpp:91:24: required from here /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtc/gtc_bitfield.cpp:35:29: error: 91 | Mask[i] = glm::mask(i % 32); /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtc/gtc_bitfield.cpp:35:29: error: | ~~~~~~~~~^~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/glm/gtc/bitfield.inl:234:29: error: comparison of integer expressions of different signedness: ‘int’ and ‘long unsigned int’ [-Werror=sign-compare] 234 | return Bits >= sizeof(genIUType) * 8 ? ~static_cast(0) : (static_cast(1) << Bits) - static_cast(1); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ cc1plus: all warnings being treated as errors make[2]: *** [test/gtc/CMakeFiles/test-gtc_bitfield.dir/build.make:79: test/gtc/CMakeFiles/test-gtc_bitfield.dir/gtc_bitfield.cpp.o] Error 1 make[2]: Target 'test/gtc/CMakeFiles/test-gtc_bitfield.dir/build' not remade because of errors. make[1]: *** [CMakeFiles/Makefile2:4131: test/gtc/CMakeFiles/test-gtc_bitfield.dir/all] Error 2 /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtx/gtx_easing.cpp: In instantiation of ‘void {anonymous}::_test_easing() [with T = float]’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtx/gtx_easing.cpp:58:21: required from here 58 | _test_easing(); | ~~~~~~~~~~~~~~~~~~~^~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtx/gtx_easing.cpp:12:19: error: variable ‘r’ set but not used [-Werror=unused-but-set-variable] 12 | T r; | ^ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtx/gtx_easing.cpp: In instantiation of ‘void {anonymous}::_test_easing() [with T = double]’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtx/gtx_easing.cpp:59:22: required from here /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtx/gtx_easing.cpp:12:19: error: 59 | _test_easing(); /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtx/gtx_easing.cpp:12:19: error: | ~~~~~~~~~~~~~~~~~~~~^~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtx/gtx_easing.cpp:12:19: error: variable ‘r’ set but not used [-Werror=unused-but-set-variable] 12 | T r; | ^ cc1plus: all warnings being treated as errors make[2]: *** [test/gtx/CMakeFiles/test-gtx_easing.dir/build.make:79: test/gtx/CMakeFiles/test-gtx_easing.dir/gtx_easing.cpp.o] Error 1 make[2]: Target 'test/gtx/CMakeFiles/test-gtx_easing.dir/build' not remade because of errors. make[1]: *** [CMakeFiles/Makefile2:4885: test/gtx/CMakeFiles/test-gtx_easing.dir/all] Error 2 /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtx/gtx_fast_trigonometry.cpp: In function ‘int fastCos::perf(bool)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtx/gtx_fast_trigonometry.cpp:25:49: error: operation on ‘i’ may be undefined [-Werror=sequence-point] 25 | for(float i = begin; i < end; i = NextFloat ? glm::nextFloat(i) : i += 0.1f) | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtx/gtx_fast_trigonometry.cpp:29:49: error: operation on ‘i’ may be undefined [-Werror=sequence-point] 29 | for(float i = begin; i < end; i = NextFloat ? glm::nextFloat(i) : i += 0.1f) | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtx/gtx_fast_trigonometry.cpp: In function ‘int fastSin::perf(bool)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtx/gtx_fast_trigonometry.cpp:61:49: error: operation on ‘i’ may be undefined [-Werror=sequence-point] 61 | for(float i = begin; i < end; i = NextFloat ? glm::nextFloat(i) : i += 0.1f) | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtx/gtx_fast_trigonometry.cpp:65:49: error: operation on ‘i’ may be undefined [-Werror=sequence-point] 65 | for(float i = begin; i < end; i = NextFloat ? glm::nextFloat(i) : i += 0.1f) | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtx/gtx_fast_trigonometry.cpp: In function ‘int fastTan::perf(bool)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtx/gtx_fast_trigonometry.cpp:89:49: error: operation on ‘i’ may be undefined [-Werror=sequence-point] 89 | for(float i = begin; i < end; i = NextFloat ? glm::nextFloat(i) : i += 0.1f) | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtx/gtx_fast_trigonometry.cpp:93:50: error: operation on ‘i’ may be undefined [-Werror=sequence-point] 93 | for (float i = begin; i < end; i = NextFloat ? glm::nextFloat(i) : i += 0.1f) | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtx/gtx_fast_trigonometry.cpp: In function ‘int fastAcos::perf(bool)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtx/gtx_fast_trigonometry.cpp:117:49: error: operation on ‘i’ may be undefined [-Werror=sequence-point] 117 | for(float i = begin; i < end; i = NextFloat ? glm::nextFloat(i) : i += 0.1f) | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtx/gtx_fast_trigonometry.cpp:121:49: error: operation on ‘i’ may be undefined [-Werror=sequence-point] 121 | for(float i = begin; i < end; i = NextFloat ? glm::nextFloat(i) : i += 0.1f) | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtx/gtx_fast_trigonometry.cpp: In function ‘int fastAsin::perf(bool)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtx/gtx_fast_trigonometry.cpp:145:49: error: operation on ‘i’ may be undefined [-Werror=sequence-point] 145 | for(float i = begin; i < end; i = NextFloat ? glm::nextFloat(i) : i += 0.1f) | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtx/gtx_fast_trigonometry.cpp:148:49: error: operation on ‘i’ may be undefined [-Werror=sequence-point] 148 | for(float i = begin; i < end; i = NextFloat ? glm::nextFloat(i) : i += 0.1f) | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtx/gtx_fast_trigonometry.cpp: In function ‘int fastAtan::perf(bool)’: /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtx/gtx_fast_trigonometry.cpp:170:49: error: operation on ‘i’ may be undefined [-Werror=sequence-point] 170 | for(float i = begin; i < end; i = NextFloat ? glm::nextFloat(i) : i += 0.1f) | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/tkloczko/rpmbuild/BUILD/glm-1.0.1/test/gtx/gtx_fast_trigonometry.cpp:173:49: error: operation on ‘i’ may be undefined [-Werror=sequence-point] 173 | for(float i = begin; i < end; i = NextFloat ? glm::nextFloat(i) : i += 0.1f) | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ cc1plus: all warnings being treated as errors make[2]: *** [test/gtx/CMakeFiles/test-gtx_fast_trigonometry.dir/build.make:79: test/gtx/CMakeFiles/test-gtx_fast_trigonometry.dir/gtx_fast_trigonometry.cpp.o] Error 1 make[2]: Target 'test/gtx/CMakeFiles/test-gtx_fast_trigonometry.dir/build' not remade because of errors. make[1]: *** [CMakeFiles/Makefile2:5067: test/gtx/CMakeFiles/test-gtx_fast_trigonometry.dir/all] Error 2 make[1]: Target 'all' not remade because of errors. make: *** [Makefile:169: all] Error 2 make: Target 'default_target' not remade because of errors. ```
kloczek commented 4 months ago

All those warnings are turned ito eerors because

[tkloczko@pers-jacek glm-1.0.1]$ grep -r -- -Werror
test/CMakeLists.txt:            add_compile_options(-Werror -Weverything)
test/CMakeLists.txt:            add_compile_options(-Werror)

https://github.com/g-truc/glm/blob/a2844eede81f92b7dfb327f831c0bc0dbb273078/test/CMakeLists.txt#L19-L41

kloczek commented 4 months ago

After add JFDI patch

--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -3,61 +3,6 @@
 option(GLM_TEST_ENABLE "Build unit tests" ON)
 option(GLM_PERF_TEST_ENABLE "Build perf tests" OFF)

-# Compiler and default options
-
-if(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
-       if(NOT GLM_QUIET)
-               message("GLM: Clang - ${CMAKE_CXX_COMPILER_ID} compiler")
-       endif()
-
-       if(NOT GLM_DISABLE_AUTO_DETECTION)
-               add_compile_options(-Werror -Weverything)
-       endif()
-
-elseif(CMAKE_CXX_COMPILER_ID MATCHES "GNU")
-       if(NOT GLM_QUIET)
-               message("GLM: GCC - ${CMAKE_CXX_COMPILER_ID} compiler")
-       endif()
-
-       if(NOT GLM_DISABLE_AUTO_DETECTION)
-               add_compile_options(-Werror)
-#              add_compile_options(-Wpedantic)
-#              add_compile_options(-Wall)
-#              add_compile_options(-Wextra)
-       endif()
-       add_compile_options(-O2)
-       #add_compile_options(-Wno-long-long)
-elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel")
-       if(NOT GLM_QUIET)
-               message("GLM: Intel - ${CMAKE_CXX_COMPILER_ID} compiler")
-       endif()
-
-elseif(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
-       if(NOT GLM_QUIET)
-               message("GLM: Visual C++ - ${CMAKE_CXX_COMPILER_ID} compiler")
-       endif()
-
-       if(NOT GLM_DISABLE_AUTO_DETECTION)
-               add_compile_options(/Wall /WX)
-               add_compile_options(/wd4464) # warning C4464: relative include path contains '..'
-               add_compile_options(/wd4514) # warning C4514: unreferenced inline function has been removed
-               add_compile_options(/wd4365) # warning C4365: signed/unsigned mismatch
-               add_compile_options(/wd5045) # warning C5045: Compiler will insert Spectre mitigation for memory load if /Qspectre switch specified
-               add_compile_options(/wd5029) # warning C5029: nonstandard extension used: alignment attributes in C++ apply to variables, data members and tag types only
-               add_compile_options(/wd4820) # warning C4820: 'test_decl::S1': '3' bytes padding added after data member 'test_decl::S1::A'
-               add_compile_options(/wd4710) # warning C4710: 'std::string glm::detail::format(const char *,...)': function not inlined
-               add_compile_options(/wd4626) # warning C4626: 'glm::io::format_punct<CTy>': assignment operator was implicitly defined as deleted
-               add_compile_options(/wd4711) # warning C4711: function 'int __cdecl test_vec1(void)' selected for automatic inline expansion
-               add_compile_options(/wd4571) # warning C4571: Informational: catch(...) semantics changed since Visual C++ 7.1; structured exceptions (SEH) are no longer caught
-               add_compile_options(/wd4625) # warning C4625: 'std::codecvt_base': copy constructor was implicitly defined as deleted
-               add_compile_options(/wd5026) # warning C5026: 'std::_Generic_error_category': move constructor was implicitly defined as deleted
-               add_compile_options(/wd5027) # warning C5027: 'std::_Generic_error_category': move assignment operator was implicitly defined as deleted
-               add_compile_options(/wd4774) # warning C4774: 'sprintf_s' : format string expected in argument 3 is not a string literal
-       endif()
-#      add_compile_options(/wd4309 /wd4324 /wd4389 /wd4127 /wd4267 /wd4146 /wd4201 /wd4464 /wd4514 /wd4701 /wd4820 /wd4365)
-       add_definitions(-D_CRT_SECURE_NO_WARNINGS)
-endif()
-
 function(glmCreateTestGTC NAME)
        set(SAMPLE_NAME test-${NAME})
        add_executable(${SAMPLE_NAME} ${NAME}.cpp)

I was able to build glm. All those lines are not needed because all needed compile time flags can be passed over $CFLAGS env variable on cmake execution. IMO that part should be removed and warnings cleaned.

Looks like test suite is OK. Summary compile time warnings stats:

[tkloczko@pers-jacek SPECS]$ rpmbuild -ba glm.spec --quiet 2>&1 | grep -- \\[-W | sed 's/.*\[//; s/\]//' | sort | uniq -c | sort -nr
     75 -Wclass-memaccess
     40 -Wsign-compare
     12 -Wsequence-point
      5 -Wunused-variable
      2 -Wunused-but-set-variable