pip install appears to fail on macos (v10.13.4) with python 3.7.0b3 #152

brianbruggeman · 2018-04-03T18:21:57Z

I note that there is a request to add Python 3.7 in #144. I'd additionally like to request that the travis build run with both clang and gcc.

Collecting pyyaml
  Using cached PyYAML-3.12.tar.gz
Installing collected packages: pyyaml
  Running setup.py install for pyyaml: started
    Running setup.py install for pyyaml: finished with status 'error'
    Complete output from command <Redacted>/bin/python3.7 -u -c "import setuptools, tokenize;__file__='/private/var/folders/r9/kv1j05355r34570x2f5wpxpr0000gn/T/pip-build-4l5ge40z/pyyaml/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /var/folders/r9/kv1j05355r34570x2f5wpxpr0000gn/T/pip-eg3w59z4-record/install-record.txt --single-version-externally-managed --compile --install-headers <Redacted>/include/site/python3.7/pyyaml:
    running install
    running build
    running build_py
    creating build
    creating build/lib.macosx-10.13-x86_64-3.7
    creating build/lib.macosx-10.13-x86_64-3.7/yaml
    copying lib3/yaml/scanner.py -> build/lib.macosx-10.13-x86_64-3.7/yaml
    copying lib3/yaml/error.py -> build/lib.macosx-10.13-x86_64-3.7/yaml
    copying lib3/yaml/constructor.py -> build/lib.macosx-10.13-x86_64-3.7/yaml
    copying lib3/yaml/composer.py -> build/lib.macosx-10.13-x86_64-3.7/yaml
    copying lib3/yaml/events.py -> build/lib.macosx-10.13-x86_64-3.7/yaml
    copying lib3/yaml/__init__.py -> build/lib.macosx-10.13-x86_64-3.7/yaml
    copying lib3/yaml/representer.py -> build/lib.macosx-10.13-x86_64-3.7/yaml
    copying lib3/yaml/tokens.py -> build/lib.macosx-10.13-x86_64-3.7/yaml
    copying lib3/yaml/dumper.py -> build/lib.macosx-10.13-x86_64-3.7/yaml
    copying lib3/yaml/cyaml.py -> build/lib.macosx-10.13-x86_64-3.7/yaml
    copying lib3/yaml/parser.py -> build/lib.macosx-10.13-x86_64-3.7/yaml
    copying lib3/yaml/reader.py -> build/lib.macosx-10.13-x86_64-3.7/yaml
    copying lib3/yaml/loader.py -> build/lib.macosx-10.13-x86_64-3.7/yaml
    copying lib3/yaml/resolver.py -> build/lib.macosx-10.13-x86_64-3.7/yaml
    copying lib3/yaml/serializer.py -> build/lib.macosx-10.13-x86_64-3.7/yaml
    copying lib3/yaml/nodes.py -> build/lib.macosx-10.13-x86_64-3.7/yaml
    copying lib3/yaml/emitter.py -> build/lib.macosx-10.13-x86_64-3.7/yaml
    warning: build_py: byte-compiling is disabled, skipping.
    
    running build_ext
    creating build/temp.macosx-10.13-x86_64-3.7
    checking if libyaml is compilable
    clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.13.sdk -I/usr/local/include -I/usr/local/opt/openssl/include -I/usr/local/opt/sqlite/include -I/usr/local/opt/tcl-tk/include -I<Redacted>/include -I/usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c build/temp.macosx-10.13-x86_64-3.7/check_libyaml.c -o build/temp.macosx-10.13-x86_64-3.7/check_libyaml.o
    checking if libyaml is linkable
    clang build/temp.macosx-10.13-x86_64-3.7/check_libyaml.o -L/usr/local/lib -L/usr/local/opt/openssl/lib -L/usr/local/opt/sqlite/lib -L/usr/local/opt/tcl-tk/lib -lyaml -o build/temp.macosx-10.13-x86_64-3.7/check_libyaml
    building '_yaml' extension
    creating build/temp.macosx-10.13-x86_64-3.7/ext
    clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.13.sdk -I/usr/local/include -I/usr/local/opt/openssl/include -I/usr/local/opt/sqlite/include -I/usr/local/opt/tcl-tk/include -I<Redacted>/include -I/usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c ext/_yaml.c -o build/temp.macosx-10.13-x86_64-3.7/ext/_yaml.o
    In file included from ext/_yaml.c:271:
    ext/_yaml.h:10:9: warning: 'PyString_CheckExact' macro redefined [-Wmacro-redefined]
    #define PyString_CheckExact PyBytes_CheckExact
            ^
    ext/_yaml.c:139:11: note: previous definition is here
      #define PyString_CheckExact          PyUnicode_CheckExact
              ^
    ext/_yaml.c:1410:17: warning: assigning to 'char *' from 'const char *' discards qualifiers [-Wincompatible-pointer-types-discards-qualifiers]
      __pyx_v_value = yaml_get_version_string();
                    ^ ~~~~~~~~~~~~~~~~~~~~~~~~~
    ext/_yaml.c:2577:52: warning: incompatible pointer types passing 'int (void *, char *, size_t, size_t *)' (aka 'int (void *, char *, unsigned long, unsigned long *)') to parameter of type 'yaml_read_handler_t *' (aka 'int (*)(void *, unsigned char *, unsigned long, unsigned long *)') [-Wincompatible-pointer-types]
        yaml_parser_set_input((&__pyx_v_self->parser), __pyx_f_5_yaml_input_handler, ((void *)__pyx_v_self));
                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/include/yaml.h:1368:30: note: passing argument to parameter 'handler' here
            yaml_read_handler_t *handler, void *data);
                                 ^
    ext/_yaml.c:2818:59: warning: passing 'char *' to parameter of type 'const unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
        yaml_parser_set_input_string((&__pyx_v_self->parser), PyString_AS_STRING(__pyx_v_stream), PyString_GET_SIZE(__pyx_v_stream));
                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    ext/_yaml.h:11:29: note: expanded from macro 'PyString_AS_STRING'
    #define PyString_AS_STRING  PyBytes_AS_STRING
                                ^
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/bytesobject.h:87:31: note: expanded from macro 'PyBytes_AS_STRING'
    #define PyBytes_AS_STRING(op) (assert(PyBytes_Check(op)), \
                                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/include/yaml.h:1342:30: note: passing argument to parameter 'input' here
            const unsigned char *input, size_t size);
                                 ^
    ext/_yaml.c:4572:38: warning: passing 'yaml_char_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
        __pyx_t_2 = PyUnicode_FromString(__pyx_v_token->data.tag_directive.handle); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 417, __pyx_L1_error)
                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/unicodeobject.h:703:17: note: passing argument to parameter 'u' here
        const char *u              /* UTF-8 encoded string */
                    ^
    ext/_yaml.c:4584:38: warning: passing 'yaml_char_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
        __pyx_t_2 = PyUnicode_FromString(__pyx_v_token->data.tag_directive.prefix); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 418, __pyx_L1_error)
                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/unicodeobject.h:703:17: note: passing argument to parameter 'u' here
        const char *u              /* UTF-8 encoded string */
                    ^
    ext/_yaml.c:5444:38: warning: passing 'yaml_char_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
        __pyx_t_2 = PyUnicode_FromString(__pyx_v_token->data.alias.value); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 448, __pyx_L1_error)
                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/unicodeobject.h:703:17: note: passing argument to parameter 'u' here
        const char *u              /* UTF-8 encoded string */
                    ^
    ext/_yaml.c:5518:38: warning: passing 'yaml_char_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
        __pyx_t_2 = PyUnicode_FromString(__pyx_v_token->data.anchor.value); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 451, __pyx_L1_error)
                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/unicodeobject.h:703:17: note: passing argument to parameter 'u' here
        const char *u              /* UTF-8 encoded string */
                    ^
    ext/_yaml.c:5592:38: warning: passing 'yaml_char_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
        __pyx_t_2 = PyUnicode_FromString(__pyx_v_token->data.tag.handle); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 454, __pyx_L1_error)
                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/unicodeobject.h:703:17: note: passing argument to parameter 'u' here
        const char *u              /* UTF-8 encoded string */
                    ^
    ext/_yaml.c:5604:38: warning: passing 'yaml_char_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
        __pyx_t_2 = PyUnicode_FromString(__pyx_v_token->data.tag.suffix); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 455, __pyx_L1_error)
                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/unicodeobject.h:703:17: note: passing argument to parameter 'u' here
        const char *u              /* UTF-8 encoded string */
                    ^
    ext/_yaml.c:5716:38: warning: passing 'yaml_char_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
        __pyx_t_2 = PyUnicode_DecodeUTF8(__pyx_v_token->data.scalar.value, __pyx_v_token->data.scalar.length, ((char *)"strict")); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 460, __pyx_L1_error)
                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/unicodeobject.h:1299:17: note: passing argument to parameter 'string' here
        const char *string,         /* UTF-8 encoded string */
                    ^
    ext/_yaml.c:7424:42: warning: passing 'yaml_char_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
            __pyx_t_4 = PyUnicode_FromString(__pyx_v_tag_directive->handle); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 574, __pyx_L1_error)
                                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/unicodeobject.h:703:17: note: passing argument to parameter 'u' here
        const char *u              /* UTF-8 encoded string */
                    ^
    ext/_yaml.c:7436:42: warning: passing 'yaml_char_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
            __pyx_t_4 = PyUnicode_FromString(__pyx_v_tag_directive->prefix); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 575, __pyx_L1_error)
                                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/unicodeobject.h:703:17: note: passing argument to parameter 'u' here
        const char *u              /* UTF-8 encoded string */
                    ^
    ext/_yaml.c:7655:38: warning: passing 'yaml_char_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
        __pyx_t_4 = PyUnicode_FromString(__pyx_v_event->data.alias.anchor); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 586, __pyx_L1_error)
                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/unicodeobject.h:703:17: note: passing argument to parameter 'u' here
        const char *u              /* UTF-8 encoded string */
                    ^
    ext/_yaml.c:7749:40: warning: passing 'yaml_char_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
          __pyx_t_4 = PyUnicode_FromString(__pyx_v_event->data.scalar.anchor); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 591, __pyx_L1_error)
                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/unicodeobject.h:703:17: note: passing argument to parameter 'u' here
        const char *u              /* UTF-8 encoded string */
                    ^
    ext/_yaml.c:7790:40: warning: passing 'yaml_char_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
          __pyx_t_4 = PyUnicode_FromString(__pyx_v_event->data.scalar.tag); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 594, __pyx_L1_error)
                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/unicodeobject.h:703:17: note: passing argument to parameter 'u' here
        const char *u              /* UTF-8 encoded string */
                    ^
    ext/_yaml.c:7811:38: warning: passing 'yaml_char_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
        __pyx_t_4 = PyUnicode_DecodeUTF8(__pyx_v_event->data.scalar.value, __pyx_v_event->data.scalar.length, ((char *)"strict")); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 595, __pyx_L1_error)
                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/unicodeobject.h:1299:17: note: passing argument to parameter 'string' here
        const char *string,         /* UTF-8 encoded string */
                    ^
    ext/_yaml.c:8179:40: warning: passing 'yaml_char_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
          __pyx_t_4 = PyUnicode_FromString(__pyx_v_event->data.sequence_start.anchor); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 620, __pyx_L1_error)
                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/unicodeobject.h:703:17: note: passing argument to parameter 'u' here
        const char *u              /* UTF-8 encoded string */
                    ^
    ext/_yaml.c:8220:40: warning: passing 'yaml_char_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
          __pyx_t_4 = PyUnicode_FromString(__pyx_v_event->data.sequence_start.tag); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 623, __pyx_L1_error)
                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/unicodeobject.h:703:17: note: passing argument to parameter 'u' here
        const char *u              /* UTF-8 encoded string */
                    ^
    ext/_yaml.c:8449:40: warning: passing 'yaml_char_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
          __pyx_t_4 = PyUnicode_FromString(__pyx_v_event->data.mapping_start.anchor); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 637, __pyx_L1_error)
                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/unicodeobject.h:703:17: note: passing argument to parameter 'u' here
        const char *u              /* UTF-8 encoded string */
                    ^
    ext/_yaml.c:8490:40: warning: passing 'yaml_char_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
          __pyx_t_4 = PyUnicode_FromString(__pyx_v_event->data.mapping_start.tag); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 640, __pyx_L1_error)
                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/unicodeobject.h:703:17: note: passing argument to parameter 'u' here
        const char *u              /* UTF-8 encoded string */
                    ^
    ext/_yaml.c:10094:38: warning: passing 'yaml_char_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
        __pyx_t_3 = PyUnicode_FromString(__pyx_v_self->parsed_event.data.alias.anchor); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 734, __pyx_L1_error)
                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/unicodeobject.h:703:17: note: passing argument to parameter 'u' here
        const char *u              /* UTF-8 encoded string */
                    ^
    ext/_yaml.c:10378:38: warning: passing 'yaml_char_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
        __pyx_t_6 = PyUnicode_FromString(__pyx_v_self->parsed_event.data.scalar.anchor); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 750, __pyx_L1_error)
                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/unicodeobject.h:703:17: note: passing argument to parameter 'u' here
        const char *u              /* UTF-8 encoded string */
                    ^
    ext/_yaml.c:10434:38: warning: passing 'yaml_char_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
        __pyx_t_6 = PyUnicode_FromString(__pyx_v_self->parsed_event.data.sequence_start.anchor); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 753, __pyx_L1_error)
                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/unicodeobject.h:703:17: note: passing argument to parameter 'u' here
        const char *u              /* UTF-8 encoded string */
                    ^
    ext/_yaml.c:10490:38: warning: passing 'yaml_char_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
        __pyx_t_6 = PyUnicode_FromString(__pyx_v_self->parsed_event.data.mapping_start.anchor); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 756, __pyx_L1_error)
                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/unicodeobject.h:703:17: note: passing argument to parameter 'u' here
        const char *u              /* UTF-8 encoded string */
                    ^
    ext/_yaml.c:11109:36: warning: passing 'yaml_char_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
      __pyx_t_2 = PyUnicode_DecodeUTF8(__pyx_v_self->parsed_event.data.scalar.value, __pyx_v_self->parsed_event.data.scalar.length, ((char *)"strict")); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 791, __pyx_L1_error)
                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/unicodeobject.h:1299:17: note: passing argument to parameter 'string' here
        const char *string,         /* UTF-8 encoded string */
                    ^
    ext/_yaml.c:11310:38: warning: passing 'yaml_char_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
        __pyx_t_2 = PyUnicode_FromString(__pyx_v_self->parsed_event.data.scalar.tag); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 804, __pyx_L1_error)
                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/unicodeobject.h:703:17: note: passing argument to parameter 'u' here
        const char *u              /* UTF-8 encoded string */
                    ^
    ext/_yaml.c:11841:38: warning: passing 'yaml_char_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
        __pyx_t_3 = PyUnicode_FromString(__pyx_v_self->parsed_event.data.sequence_start.tag); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 837, __pyx_L1_error)
                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/unicodeobject.h:703:17: note: passing argument to parameter 'u' here
        const char *u              /* UTF-8 encoded string */
                    ^
    ext/_yaml.c:12435:38: warning: passing 'yaml_char_t *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
        __pyx_t_3 = PyUnicode_FromString(__pyx_v_self->parsed_event.data.mapping_start.tag); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 876, __pyx_L1_error)
                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/unicodeobject.h:703:17: note: passing argument to parameter 'u' here
        const char *u              /* UTF-8 encoded string */
                    ^
    ext/_yaml.c:13141:87: warning: comparison of integers of different signs: 'int' and 'size_t' (aka 'unsigned long') [-Wsign-compare]
      __pyx_t_3 = (((__pyx_v_parser->stream_cache_len - __pyx_v_parser->stream_cache_pos) < __pyx_v_size) != 0);
                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  ^ ~~~~~~~~~~~~
    ext/_yaml.c:13630:53: warning: incompatible pointer types passing 'int (void *, char *, size_t)' (aka 'int (void *, char *, unsigned long)') to parameter of type 'yaml_write_handler_t *' (aka 'int (*)(void *, unsigned char *, unsigned long)') [-Wincompatible-pointer-types]
      yaml_emitter_set_output((&__pyx_v_self->emitter), __pyx_f_5_yaml_output_handler, ((void *)__pyx_v_self));
                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/include/yaml.h:1830:31: note: passing argument to parameter 'handler' here
            yaml_write_handler_t *handler, void *data);
                                  ^
    ext/_yaml.c:15002:44: warning: assigning to 'yaml_char_t *' (aka 'unsigned char *') from 'char *' converts between pointers to integer types with different sign [-Wpointer-sign]
            __pyx_v_tag_directives_end->handle = PyString_AS_STRING(__pyx_v_handle);
                                               ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    ext/_yaml.c:15117:44: warning: assigning to 'yaml_char_t *' (aka 'unsigned char *') from 'char *' converts between pointers to integer types with different sign [-Wpointer-sign]
            __pyx_v_tag_directives_end->prefix = PyString_AS_STRING(__pyx_v_prefix);
                                               ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    ext/_yaml.c:15454:62: warning: passing 'char *' to parameter of type 'yaml_char_t *' (aka 'unsigned char *') converts between pointers to integer types with different sign [-Wpointer-sign]
        __pyx_t_2 = ((yaml_alias_event_initialize(__pyx_v_event, __pyx_v_anchor) == 0) != 0);
                                                                 ^~~~~~~~~~~~~~
    /usr/local/include/yaml.h:553:63: note: passing argument to parameter 'anchor' here
    yaml_alias_event_initialize(yaml_event_t *event, yaml_char_t *anchor);
                                                                  ^
    ext/_yaml.c:16169:63: warning: passing 'char *' to parameter of type 'yaml_char_t *' (aka 'unsigned char *') converts between pointers to integer types with different sign [-Wpointer-sign]
        __pyx_t_2 = ((yaml_scalar_event_initialize(__pyx_v_event, __pyx_v_anchor, __pyx_v_tag, __pyx_v_value, __pyx_v_length, __pyx_v_plain_implicit, __pyx_v_quoted_implicit, __pyx_v_scalar_style) == 0) != 0);
                                                                  ^~~~~~~~~~~~~~
    /usr/local/include/yaml.h:579:22: note: passing argument to parameter 'anchor' here
            yaml_char_t *anchor, yaml_char_t *tag,
                         ^
    ext/_yaml.c:16169:79: warning: passing 'char *' to parameter of type 'yaml_char_t *' (aka 'unsigned char *') converts between pointers to integer types with different sign [-Wpointer-sign]
        __pyx_t_2 = ((yaml_scalar_event_initialize(__pyx_v_event, __pyx_v_anchor, __pyx_v_tag, __pyx_v_value, __pyx_v_length, __pyx_v_plain_implicit, __pyx_v_quoted_implicit, __pyx_v_scalar_style) == 0) != 0);
                                                                                  ^~~~~~~~~~~
    /usr/local/include/yaml.h:579:43: note: passing argument to parameter 'tag' here
            yaml_char_t *anchor, yaml_char_t *tag,
                                              ^
    ext/_yaml.c:16169:92: warning: passing 'char *' to parameter of type 'yaml_char_t *' (aka 'unsigned char *') converts between pointers to integer types with different sign [-Wpointer-sign]
        __pyx_t_2 = ((yaml_scalar_event_initialize(__pyx_v_event, __pyx_v_anchor, __pyx_v_tag, __pyx_v_value, __pyx_v_length, __pyx_v_plain_implicit, __pyx_v_quoted_implicit, __pyx_v_scalar_style) == 0) != 0);
                                                                                               ^~~~~~~~~~~~~
    /usr/local/include/yaml.h:580:22: note: passing argument to parameter 'value' here
            yaml_char_t *value, int length,
                         ^
    ext/_yaml.c:16603:71: warning: passing 'char *' to parameter of type 'yaml_char_t *' (aka 'unsigned char *') converts between pointers to integer types with different sign [-Wpointer-sign]
        __pyx_t_3 = ((yaml_sequence_start_event_initialize(__pyx_v_event, __pyx_v_anchor, __pyx_v_tag, __pyx_v_implicit, __pyx_v_sequence_style) == 0) != 0);
                                                                          ^~~~~~~~~~~~~~
    /usr/local/include/yaml.h:602:22: note: passing argument to parameter 'anchor' here
            yaml_char_t *anchor, yaml_char_t *tag, int implicit,
                         ^
    ext/_yaml.c:16603:87: warning: passing 'char *' to parameter of type 'yaml_char_t *' (aka 'unsigned char *') converts between pointers to integer types with different sign [-Wpointer-sign]
        __pyx_t_3 = ((yaml_sequence_start_event_initialize(__pyx_v_event, __pyx_v_anchor, __pyx_v_tag, __pyx_v_implicit, __pyx_v_sequence_style) == 0) != 0);
                                                                                          ^~~~~~~~~~~
    /usr/local/include/yaml.h:602:43: note: passing argument to parameter 'tag' here
            yaml_char_t *anchor, yaml_char_t *tag, int implicit,
                                              ^
    ext/_yaml.c:17037:70: warning: passing 'char *' to parameter of type 'yaml_char_t *' (aka 'unsigned char *') converts between pointers to integer types with different sign [-Wpointer-sign]
        __pyx_t_2 = ((yaml_mapping_start_event_initialize(__pyx_v_event, __pyx_v_anchor, __pyx_v_tag, __pyx_v_implicit, __pyx_v_mapping_style) == 0) != 0);
                                                                         ^~~~~~~~~~~~~~
    /usr/local/include/yaml.h:634:22: note: passing argument to parameter 'anchor' here
            yaml_char_t *anchor, yaml_char_t *tag, int implicit,
                         ^
    ext/_yaml.c:17037:86: warning: passing 'char *' to parameter of type 'yaml_char_t *' (aka 'unsigned char *') converts between pointers to integer types with different sign [-Wpointer-sign]
        __pyx_t_2 = ((yaml_mapping_start_event_initialize(__pyx_v_event, __pyx_v_anchor, __pyx_v_tag, __pyx_v_implicit, __pyx_v_mapping_style) == 0) != 0);
                                                                                         ^~~~~~~~~~~
    /usr/local/include/yaml.h:634:43: note: passing argument to parameter 'tag' here
            yaml_char_t *anchor, yaml_char_t *tag, int implicit,
                                              ^
    ext/_yaml.c:18516:42: warning: assigning to 'yaml_char_t *' (aka 'unsigned char *') from 'char *' converts between pointers to integer types with different sign [-Wpointer-sign]
          __pyx_v_tag_directives_end->handle = PyString_AS_STRING(__pyx_v_handle);
                                             ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    ext/_yaml.c:18631:42: warning: assigning to 'yaml_char_t *' (aka 'unsigned char *') from 'char *' converts between pointers to integer types with different sign [-Wpointer-sign]
          __pyx_v_tag_directives_end->prefix = PyString_AS_STRING(__pyx_v_prefix);
                                             ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    ext/_yaml.c:19491:65: warning: passing 'char *' to parameter of type 'yaml_char_t *' (aka 'unsigned char *') converts between pointers to integer types with different sign [-Wpointer-sign]
        __pyx_t_2 = ((yaml_alias_event_initialize((&__pyx_v_event), __pyx_v_anchor) == 0) != 0);
                                                                    ^~~~~~~~~~~~~~
    /usr/local/include/yaml.h:553:63: note: passing argument to parameter 'anchor' here
    yaml_alias_event_initialize(yaml_event_t *event, yaml_char_t *anchor);
                                                                  ^
    ext/_yaml.c:20240:68: warning: passing 'char *' to parameter of type 'yaml_char_t *' (aka 'unsigned char *') converts between pointers to integer types with different sign [-Wpointer-sign]
          __pyx_t_2 = ((yaml_scalar_event_initialize((&__pyx_v_event), __pyx_v_anchor, __pyx_v_tag, __pyx_v_value, __pyx_v_length, __pyx_v_plain_implicit, __pyx_v_quoted_implicit, __pyx_v_scalar_style) == 0) != 0);
                                                                       ^~~~~~~~~~~~~~
    /usr/local/include/yaml.h:579:22: note: passing argument to parameter 'anchor' here
            yaml_char_t *anchor, yaml_char_t *tag,
                         ^
    ext/_yaml.c:20240:84: warning: passing 'char *' to parameter of type 'yaml_char_t *' (aka 'unsigned char *') converts between pointers to integer types with different sign [-Wpointer-sign]
          __pyx_t_2 = ((yaml_scalar_event_initialize((&__pyx_v_event), __pyx_v_anchor, __pyx_v_tag, __pyx_v_value, __pyx_v_length, __pyx_v_plain_implicit, __pyx_v_quoted_implicit, __pyx_v_scalar_style) == 0) != 0);
                                                                                       ^~~~~~~~~~~
    /usr/local/include/yaml.h:579:43: note: passing argument to parameter 'tag' here
            yaml_char_t *anchor, yaml_char_t *tag,
                                              ^
    ext/_yaml.c:20240:97: warning: passing 'char *' to parameter of type 'yaml_char_t *' (aka 'unsigned char *') converts between pointers to integer types with different sign [-Wpointer-sign]
          __pyx_t_2 = ((yaml_scalar_event_initialize((&__pyx_v_event), __pyx_v_anchor, __pyx_v_tag, __pyx_v_value, __pyx_v_length, __pyx_v_plain_implicit, __pyx_v_quoted_implicit, __pyx_v_scalar_style) == 0) != 0);
                                                                                                    ^~~~~~~~~~~~~
    /usr/local/include/yaml.h:580:22: note: passing argument to parameter 'value' here
            yaml_char_t *value, int length,
                         ^
    ext/_yaml.c:20605:76: warning: passing 'char *' to parameter of type 'yaml_char_t *' (aka 'unsigned char *') converts between pointers to integer types with different sign [-Wpointer-sign]
          __pyx_t_2 = ((yaml_sequence_start_event_initialize((&__pyx_v_event), __pyx_v_anchor, __pyx_v_tag, __pyx_v_implicit, __pyx_v_sequence_style) == 0) != 0);
                                                                               ^~~~~~~~~~~~~~
    /usr/local/include/yaml.h:602:22: note: passing argument to parameter 'anchor' here
            yaml_char_t *anchor, yaml_char_t *tag, int implicit,
                         ^
    ext/_yaml.c:20605:92: warning: passing 'char *' to parameter of type 'yaml_char_t *' (aka 'unsigned char *') converts between pointers to integer types with different sign [-Wpointer-sign]
          __pyx_t_2 = ((yaml_sequence_start_event_initialize((&__pyx_v_event), __pyx_v_anchor, __pyx_v_tag, __pyx_v_implicit, __pyx_v_sequence_style) == 0) != 0);
                                                                                               ^~~~~~~~~~~
    /usr/local/include/yaml.h:602:43: note: passing argument to parameter 'tag' here
            yaml_char_t *anchor, yaml_char_t *tag, int implicit,
                                              ^
    ext/_yaml.c:21113:75: warning: passing 'char *' to parameter of type 'yaml_char_t *' (aka 'unsigned char *') converts between pointers to integer types with different sign [-Wpointer-sign]
          __pyx_t_2 = ((yaml_mapping_start_event_initialize((&__pyx_v_event), __pyx_v_anchor, __pyx_v_tag, __pyx_v_implicit, __pyx_v_mapping_style) == 0) != 0);
                                                                              ^~~~~~~~~~~~~~
    /usr/local/include/yaml.h:634:22: note: passing argument to parameter 'anchor' here
            yaml_char_t *anchor, yaml_char_t *tag, int implicit,
                         ^
    ext/_yaml.c:21113:91: warning: passing 'char *' to parameter of type 'yaml_char_t *' (aka 'unsigned char *') converts between pointers to integer types with different sign [-Wpointer-sign]
          __pyx_t_2 = ((yaml_mapping_start_event_initialize((&__pyx_v_event), __pyx_v_anchor, __pyx_v_tag, __pyx_v_implicit, __pyx_v_mapping_style) == 0) != 0);
                                                                                              ^~~~~~~~~~~
    /usr/local/include/yaml.h:634:43: note: passing argument to parameter 'tag' here
            yaml_char_t *anchor, yaml_char_t *tag, int implicit,
                                              ^
    ext/_yaml.c:24143:21: error: no member named 'exc_type' in 'struct _ts'
        *type = tstate->exc_type;
                ~~~~~~  ^
    ext/_yaml.c:24144:22: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
        *value = tstate->exc_value;
                         ^~~~~~~~~
                         curexc_value
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:237:15: note: 'curexc_value' declared here
        PyObject *curexc_value;
                  ^
    ext/_yaml.c:24145:19: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
        *tb = tstate->exc_traceback;
                      ^~~~~~~~~~~~~
                      curexc_traceback
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:238:15: note: 'curexc_traceback' declared here
        PyObject *curexc_traceback;
                  ^
    ext/_yaml.c:24152:24: error: no member named 'exc_type' in 'struct _ts'
        tmp_type = tstate->exc_type;
                   ~~~~~~  ^
    ext/_yaml.c:24153:25: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
        tmp_value = tstate->exc_value;
                            ^~~~~~~~~
                            curexc_value
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:237:15: note: 'curexc_value' declared here
        PyObject *curexc_value;
                  ^
    ext/_yaml.c:24154:22: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
        tmp_tb = tstate->exc_traceback;
                         ^~~~~~~~~~~~~
                         curexc_traceback
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:238:15: note: 'curexc_traceback' declared here
        PyObject *curexc_traceback;
                  ^
    ext/_yaml.c:24155:13: error: no member named 'exc_type' in 'struct _ts'
        tstate->exc_type = type;
        ~~~~~~  ^
    ext/_yaml.c:24156:13: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
        tstate->exc_value = value;
                ^~~~~~~~~
                curexc_value
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:237:15: note: 'curexc_value' declared here
        PyObject *curexc_value;
                  ^
    ext/_yaml.c:24157:13: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
        tstate->exc_traceback = tb;
                ^~~~~~~~~~~~~
                curexc_traceback
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:238:15: note: 'curexc_traceback' declared here
        PyObject *curexc_traceback;
                  ^
    ext/_yaml.c:24212:24: error: no member named 'exc_type' in 'struct _ts'
        tmp_type = tstate->exc_type;
                   ~~~~~~  ^
    ext/_yaml.c:24213:25: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
        tmp_value = tstate->exc_value;
                            ^~~~~~~~~
                            curexc_value
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:237:15: note: 'curexc_value' declared here
        PyObject *curexc_value;
                  ^
    ext/_yaml.c:24214:22: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
        tmp_tb = tstate->exc_traceback;
                         ^~~~~~~~~~~~~
                         curexc_traceback
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:238:15: note: 'curexc_traceback' declared here
        PyObject *curexc_traceback;
                  ^
    ext/_yaml.c:24215:13: error: no member named 'exc_type' in 'struct _ts'
        tstate->exc_type = local_type;
        ~~~~~~  ^
    ext/_yaml.c:24216:13: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
        tstate->exc_value = local_value;
                ^~~~~~~~~
                curexc_value
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:237:15: note: 'curexc_value' declared here
        PyObject *curexc_value;
                  ^
    ext/_yaml.c:24217:13: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
        tstate->exc_traceback = local_tb;
                ^~~~~~~~~~~~~
                curexc_traceback
    /usr/local/opt/python/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:238:15: note: 'curexc_traceback' declared here
        PyObject *curexc_traceback;
                  ^
    51 warnings and 15 errors generated.
    error: command 'clang' failed with exit status 1
    
    ----------------------------------------

The text was updated successfully, but these errors were encountered:

minusf · 2018-07-01T12:59:24Z

As homebrew upgraded now to python3.7, pyyaml is not usable on macos at the moment.

ilovezfs · 2018-07-01T17:42:34Z

Note that if you uninstall libyaml first, then the pip3 install pyyaml succeeds.

ns408 · 2018-07-01T22:08:59Z

Note that if you uninstall libyaml first, then the pip3 install pyyaml succeeds.

This doesn't seem to work on High Sierra (10.13.5) with pip 10.0.1, Python 3.7.0.

ingydotnet · 2018-07-01T22:27:21Z

I made a small test repo to show @ilovezfs commented solution above: https://github.com/ingydotnet/pyyaml-travis-test/blob/master/.travis.yml

Travis seems to have libyaml already installed by default. The first test fails because it pyyaml fails to pip3 install with libyaml: https://travis-ci.com/ingydotnet/pyyaml-travis-test/builds/77803615#L570

When libyaml is uninstalled, pip3 install pyyaml works: https://travis-ci.com/ingydotnet/pyyaml-travis-test/builds/77803615#L594

This is a temporary workaround until PyYAML-4.2 is released. The PyYAML team is working to get that release ASAP (if the work on building wheels is successful, that should happen tomorrow).

I hope this is helpful in the meantime.

brianbruggeman · 2018-07-02T02:16:23Z

fwiw - my workaround thus far has seemed to be "okay" but this isn't great for anyone that has ephemeral environments:

pip install git+https://github.com/yaml/pyyaml.git

ausmith · 2018-07-05T13:05:23Z

We were also struck by this issue. Our workaround was to pin our containers that install PyYAML to use Python 3.6 until this problem is fixed.

ingydotnet · 2018-07-05T17:09:27Z

We are planning to release PyYAML 3.13 (fixes Python 3.7 usage) in about 6 hours.

vwal · 2018-07-05T22:58:27Z

ingydotnet commented 6 hours ago
..
We are planning to release PyYAML 3.13 (fixes Python 3.7 usage) in about 6 hours.

Anytime now! 😄

I just came across this, debugging the PyYAML issue on MacOS.

ingydotnet · 2018-07-06T15:39:41Z

Closing this. Reopen if still problems with 3.13.

- See yaml/pyyaml#152 yaml/pyyaml#152 (comment)

See yaml/pyyaml#152

- See yaml/pyyaml#152 yaml/pyyaml#152 (comment)

- See yaml/pyyaml#152 yaml/pyyaml#152 (comment) (cherry picked from commit 24278fc)

Installing PyYAML on MacOS caused an error, fixed by version 3.13 Reference: yaml/pyyaml#152

astrojuanlu mentioned this issue Apr 4, 2018

nightly fails due to inavaiability of dependencies for py 3.7-dev satellogic/quaternions#21

Closed

webknjaz mentioned this issue Apr 4, 2018

Test on Python 3.7-dev #149

Closed

d3r3kk mentioned this issue Jun 21, 2018

pyyaml breaks the build in macOS for Python version 3.7-dev (3.7.0-rc1+) microsoft/vscode-python#2040

Closed

minusf mentioned this issue Jul 1, 2018

Python 3.7 Upgrade fails Homebrew/homebrew-core#29604

Closed

6 tasks

ingydotnet mentioned this issue Jul 2, 2018

Add Python 3.7 support PyCQA/bandit#327

Merged

ffont mentioned this issue Jul 5, 2018

"pip install essentia" does not work on macOS MTG/essentia#759

Closed

ingydotnet closed this as completed Jul 6, 2018

FelixPetriconi mentioned this issue Jul 7, 2018

Fix134 detach leak stlab/libraries#158

Merged

xiangce added a commit to RedHatInsights/insights-core that referenced this issue Jul 17, 2018

Update pyyaml to 3.13 to fix 'pip3 install pyyaml' error

d82d54b

- See yaml/pyyaml#152 yaml/pyyaml#152 (comment)

xiangce mentioned this issue Jul 17, 2018

Update pyyaml to 3.13 to fix 'pip3 install pyyaml' error RedHatInsights/insights-core#1270

Merged

jarib added a commit to jarib/search that referenced this issue Jul 19, 2018

Upgrade pyyaml as well.

238e5dd

See yaml/pyyaml#152

bfahr pushed a commit to RedHatInsights/insights-core that referenced this issue Jul 23, 2018

Update pyyaml to 3.13 to fix 'pip3 install pyyaml' error (#1270)

24278fc

- See yaml/pyyaml#152 yaml/pyyaml#152 (comment)

bfahr pushed a commit to RedHatInsights/insights-core that referenced this issue Jul 23, 2018

Update pyyaml to 3.13 to fix 'pip3 install pyyaml' error (#1270)

cda9f72

- See yaml/pyyaml#152 yaml/pyyaml#152 (comment) (cherry picked from commit 24278fc)

hagihala mentioned this issue Aug 1, 2018

Update PyYAML to 3.13 to fix installation error on Python3.7 motemen/homebrew-furoshiki2#2

Merged

adamyala mentioned this issue Sep 4, 2018

install failing on python 3.7.0 GreenBuildingRegistry/yaml-config#2

Closed

chbndrhnns mentioned this issue Sep 28, 2018

Update PyYaml to allow installation on macOS with python 3.7 eyeseast/python-frontmatter#45

Closed

lstephen mentioned this issue Oct 17, 2018

Upgrade PyYAML lstephen/construi#145

Merged

amy-langley mentioned this issue Jan 30, 2019

panoptescli cannot be installed on Python 7 zooniverse/panoptes-python-client#200

Closed

traut mentioned this issue Mar 1, 2019

Please bump or relax pyyaml version dependency PerchSecurity/dendrol#5

Closed

kadaliao mentioned this issue May 15, 2019

feat: add syntax highlighting benwr/ankdown#18

Merged

tonnydourado pushed a commit to tonnydourado/yamlpal that referenced this issue Jul 10, 2019

Update PyYAML to 3.13 to fix error when installing on MacOS

57a795a

Installing PyYAML on MacOS caused an error, fixed by version 3.13 Reference: yaml/pyyaml#152

basictheprogram mentioned this issue Dec 13, 2019

pip install failure, macOS 10.14.6, python 3.7.5, Xcode 11.3 (11C29) #362

Open

pedronofuentes mentioned this issue Sep 12, 2020

Upgraded PyYAML requirement to solve issue with python 3.7 bufferapp/pod-rotator#4

Closed

clokep mentioned this issue Dec 21, 2022

Bump minimum pyyaml to 3.13. matrix-org/synapse#14720

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pip install appears to fail on macos (v10.13.4) with python 3.7.0b3 #152

pip install appears to fail on macos (v10.13.4) with python 3.7.0b3 #152

brianbruggeman commented Apr 3, 2018

minusf commented Jul 1, 2018

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ingydotnet commented Jul 6, 2018

pip install appears to fail on macos (v10.13.4) with python 3.7.0b3 #152

pip install appears to fail on macos (v10.13.4) with python 3.7.0b3 #152

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