[英]Error (command 'gcc' failed with exit status 1) when trying to install OpenDR
我是 python 初學者，我目前正在嘗試運行 smpl，但是我需要下載 OpenDR 才能這樣做。 我已經安裝了自制軟件和命令行工具，並檢查了我是否下載了 gcc。 在這一點上，我很困惑如何進行。 我附上了我收到的完整錯誤代碼。 在這一點上的任何幫助將不勝感激。
ERROR: Command errored out with exit status 1:
command: /Users/jonasdixon/opt/anaconda3/envs/py27/bin/python -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/private/var/folders/bl/vpm7gmwx2zqdqf04vddhv6180000gn/T/pip-install-G9YeQJ/opendr/setup.py'"'"'; __file__='"'"'/private/var/folders/bl/vpm7gmwx2zqdqf04vddhv6180000gn/T/pip-install-G9YeQJ/opendr/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d /private/var/folders/bl/vpm7gmwx2zqdqf04vddhv6180000gn/T/pip-wheel-CZsgRX --python-tag cp27
cwd: /private/var/folders/bl/vpm7gmwx2zqdqf04vddhv6180000gn/T/pip-install-G9YeQJ/opendr/
Complete output (87 lines):
running bdist_wheel
running build
running build_py
creating build
creating build/lib.macosx-10.7-x86_64-2.7
creating build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/test_renderer.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/test_camera.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/version.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/cvwrap.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/slider_demo.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/renderer.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/__init__.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/everything.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/test_sh.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/util_tests.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/lighting.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/camera.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/occlusion_test.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/common.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/utils.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/geometry.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/topology.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/test_depth_renderer.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/simple.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/dummy.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/test_geometry.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/serialization.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/filters.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
creating build/lib.macosx-10.7-x86_64-2.7/opendr/contexts
copying opendr/contexts/_constants.py -> build/lib.macosx-10.7-x86_64-2.7/opendr/contexts
copying opendr/contexts/draw_triangle_shaders_3_2.py -> build/lib.macosx-10.7-x86_64-2.7/opendr/contexts
copying opendr/contexts/fix_warnings.py -> build/lib.macosx-10.7-x86_64-2.7/opendr/contexts
copying opendr/contexts/__init__.py -> build/lib.macosx-10.7-x86_64-2.7/opendr/contexts
copying opendr/contexts/autogen.py -> build/lib.macosx-10.7-x86_64-2.7/opendr/contexts
copying opendr/contexts/draw_triangle_shaders_2_1.py -> build/lib.macosx-10.7-x86_64-2.7/opendr/contexts
creating build/lib.macosx-10.7-x86_64-2.7/opendr/test_dr
copying opendr/test_dr/__init__.py -> build/lib.macosx-10.7-x86_64-2.7/opendr/test_dr
running build_ext
building 'opendr.contexts.ctx_mac' extension
creating build/temp.macosx-10.7-x86_64-2.7
creating build/temp.macosx-10.7-x86_64-2.7/opendr
creating build/temp.macosx-10.7-x86_64-2.7/opendr/contexts
gcc -fno-strict-aliasing -I/Users/jonasdixon/opt/anaconda3/envs/py27/include -arch x86_64 -DNDEBUG -g -fwrapv -O3 -Wall -Iopendr/contexts -I. -I/Users/jonasdixon/opt/anaconda3/envs/py27/lib/python2.7/site-packages/numpy/core/include -I/Users/jonasdixon/opt/anaconda3/envs/py27/include/python2.7 -c opendr/contexts/ctx_mac.c -o build/temp.macosx-10.7-x86_64-2.7/opendr/contexts/ctx_mac.o -Qunused-arguments
In file included from opendr/contexts/ctx_mac.c:630:
In file included from /Users/jonasdixon/opt/anaconda3/envs/py27/lib/python2.7/site-packages/numpy/core/include/numpy/arrayobject.h:4:
In file included from /Users/jonasdixon/opt/anaconda3/envs/py27/lib/python2.7/site-packages/numpy/core/include/numpy/ndarrayobject.h:12:
In file included from /Users/jonasdixon/opt/anaconda3/envs/py27/lib/python2.7/site-packages/numpy/core/include/numpy/ndarraytypes.h:1824:
/Users/jonasdixon/opt/anaconda3/envs/py27/lib/python2.7/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:17:2: warning: "Using deprecated NumPy API, disable it with " "#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-W#warnings]
#warning "Using deprecated NumPy API, disable it with " \
^
opendr/contexts/ctx_mac.c:3498:3: error: implicit declaration of function 'glGenVertexArrays' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
glGenVertexArrays(__pyx_v_n, (&(*__Pyx_BufPtrStrided1d(unsigned int *, __pyx_pybuffernd_arr.rcbuffer->pybuffer.buf, __pyx_t_11, __pyx_pybuffernd_arr.diminfo[0].strides))));
^
opendr/contexts/ctx_mac.c:3498:3: note: did you mean 'glGenVertexArraysAPPLE'?
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/OpenGL.framework/Headers/glext.h:3407:13: note: 'glGenVertexArraysAPPLE' declared here
extern void glGenVertexArraysAPPLE(GLsizei n, GLuint *ids);
^
opendr/contexts/ctx_mac.c:3637:3: error: implicit declaration of function 'glBindFragDataLocation' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
glBindFragDataLocation(__pyx_v_program, __pyx_v_color, __pyx_v_name);
^
opendr/contexts/ctx_mac.c:3637:3: note: did you mean 'glBindFragDataLocationEXT'?
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/OpenGL.framework/Headers/glext.h:3075:13: note: 'glBindFragDataLocationEXT' declared here
extern void glBindFragDataLocationEXT(GLuint program, GLuint colorNumber, const GLchar *name);
^
opendr/contexts/ctx_mac.c:4149:3: error: implicit declaration of function 'glClearBufferfv' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
glClearBufferfv(__pyx_v_buffer, __pyx_v_drawbuffer, ((GLfloat *)__pyx_v_value->data));
^
opendr/contexts/ctx_mac.c:4149:3: note: did you mean 'glReadBuffer'?
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/OpenGL.framework/Headers/gl.h:2651:13: note: 'glReadBuffer' declared here
extern void glReadBuffer (GLenum mode) OPENGL_DEPRECATED(10.0, 10.14);
^
opendr/contexts/ctx_mac.c:12787:49: warning: passing 'char **' to parameter of type 'const GLchar *const *' (aka 'const char *const *') discards qualifiers in nested pointer types [-Wincompatible-pointer-types-discards-qualifiers]
glShaderSource(__pyx_v_shader, __pyx_v_count, (&__pyx_v_s), (&__pyx_v_len));
^~~~~~~~~~~~
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/OpenGL.framework/Headers/gl.h:2926:80: note: passing argument to parameter 'string' here
extern void glShaderSource (GLuint shader, GLsizei count, const GLchar* const *string, const GLint *length) OPENGL_DEPRECATED(10.0, 10.14);
^
opendr/contexts/ctx_mac.c:13017:3: error: implicit declaration of function 'glBindVertexArray' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
glBindVertexArray(__pyx_v_array);
^
opendr/contexts/ctx_mac.c:13017:3: note: did you mean 'glBindVertexArrayAPPLE'?
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/OpenGL.framework/Headers/glext.h:3405:13: note: 'glBindVertexArrayAPPLE' declared here
extern void glBindVertexArrayAPPLE(GLuint id);
^
2 warnings and 4 errors generated.
error: command 'gcc' failed with exit status 1
----------------------------------------
ERROR: Failed building wheel for opendr
Running setup.py clean for opendr
Failed to build opendr
Installing collected packages: opendr
Running setup.py install for opendr ... error
ERROR: Command errored out with exit status 1:
command: /Users/jonasdixon/opt/anaconda3/envs/py27/bin/python -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/private/var/folders/bl/vpm7gmwx2zqdqf04vddhv6180000gn/T/pip-install-G9YeQJ/opendr/setup.py'"'"'; __file__='"'"'/private/var/folders/bl/vpm7gmwx2zqdqf04vddhv6180000gn/T/pip-install-G9YeQJ/opendr/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /private/var/folders/bl/vpm7gmwx2zqdqf04vddhv6180000gn/T/pip-record-FyeaO3/install-record.txt --single-version-externally-managed --compile
cwd: /private/var/folders/bl/vpm7gmwx2zqdqf04vddhv6180000gn/T/pip-install-G9YeQJ/opendr/
Complete output (87 lines):
running install
running build
running build_py
creating build
creating build/lib.macosx-10.7-x86_64-2.7
creating build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/test_renderer.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/test_camera.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/version.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/cvwrap.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/slider_demo.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/renderer.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/__init__.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/everything.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/test_sh.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/util_tests.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/lighting.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/camera.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/occlusion_test.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/common.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/utils.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/geometry.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/topology.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/test_depth_renderer.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/simple.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/dummy.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/test_geometry.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/serialization.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
copying opendr/filters.py -> build/lib.macosx-10.7-x86_64-2.7/opendr
creating build/lib.macosx-10.7-x86_64-2.7/opendr/contexts
copying opendr/contexts/_constants.py -> build/lib.macosx-10.7-x86_64-2.7/opendr/contexts
copying opendr/contexts/draw_triangle_shaders_3_2.py -> build/lib.macosx-10.7-x86_64-2.7/opendr/contexts
copying opendr/contexts/fix_warnings.py -> build/lib.macosx-10.7-x86_64-2.7/opendr/contexts
copying opendr/contexts/__init__.py -> build/lib.macosx-10.7-x86_64-2.7/opendr/contexts
copying opendr/contexts/autogen.py -> build/lib.macosx-10.7-x86_64-2.7/opendr/contexts
copying opendr/contexts/draw_triangle_shaders_2_1.py -> build/lib.macosx-10.7-x86_64-2.7/opendr/contexts
creating build/lib.macosx-10.7-x86_64-2.7/opendr/test_dr
copying opendr/test_dr/__init__.py -> build/lib.macosx-10.7-x86_64-2.7/opendr/test_dr
running build_ext
building 'opendr.contexts.ctx_mac' extension
creating build/temp.macosx-10.7-x86_64-2.7
creating build/temp.macosx-10.7-x86_64-2.7/opendr
creating build/temp.macosx-10.7-x86_64-2.7/opendr/contexts
gcc -fno-strict-aliasing -I/Users/jonasdixon/opt/anaconda3/envs/py27/include -arch x86_64 -DNDEBUG -g -fwrapv -O3 -Wall -Iopendr/contexts -I. -I/Users/jonasdixon/opt/anaconda3/envs/py27/lib/python2.7/site-packages/numpy/core/include -I/Users/jonasdixon/opt/anaconda3/envs/py27/include/python2.7 -c opendr/contexts/ctx_mac.c -o build/temp.macosx-10.7-x86_64-2.7/opendr/contexts/ctx_mac.o -Qunused-arguments
In file included from opendr/contexts/ctx_mac.c:630:
In file included from /Users/jonasdixon/opt/anaconda3/envs/py27/lib/python2.7/site-packages/numpy/core/include/numpy/arrayobject.h:4:
In file included from /Users/jonasdixon/opt/anaconda3/envs/py27/lib/python2.7/site-packages/numpy/core/include/numpy/ndarrayobject.h:12:
In file included from /Users/jonasdixon/opt/anaconda3/envs/py27/lib/python2.7/site-packages/numpy/core/include/numpy/ndarraytypes.h:1824:
/Users/jonasdixon/opt/anaconda3/envs/py27/lib/python2.7/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:17:2: warning: "Using deprecated NumPy API, disable it with " "#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-W#warnings]
#warning "Using deprecated NumPy API, disable it with " \
^
opendr/contexts/ctx_mac.c:3498:3: error: implicit declaration of function 'glGenVertexArrays' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
glGenVertexArrays(__pyx_v_n, (&(*__Pyx_BufPtrStrided1d(unsigned int *, __pyx_pybuffernd_arr.rcbuffer->pybuffer.buf, __pyx_t_11, __pyx_pybuffernd_arr.diminfo[0].strides))));
^
opendr/contexts/ctx_mac.c:3498:3: note: did you mean 'glGenVertexArraysAPPLE'?
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/OpenGL.framework/Headers/glext.h:3407:13: note: 'glGenVertexArraysAPPLE' declared here
extern void glGenVertexArraysAPPLE(GLsizei n, GLuint *ids);
^
opendr/contexts/ctx_mac.c:3637:3: error: implicit declaration of function 'glBindFragDataLocation' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
glBindFragDataLocation(__pyx_v_program, __pyx_v_color, __pyx_v_name);
^
opendr/contexts/ctx_mac.c:3637:3: note: did you mean 'glBindFragDataLocationEXT'?
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/OpenGL.framework/Headers/glext.h:3075:13: note: 'glBindFragDataLocationEXT' declared here
extern void glBindFragDataLocationEXT(GLuint program, GLuint colorNumber, const GLchar *name);
^
opendr/contexts/ctx_mac.c:4149:3: error: implicit declaration of function 'glClearBufferfv' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
glClearBufferfv(__pyx_v_buffer, __pyx_v_drawbuffer, ((GLfloat *)__pyx_v_value->data));
^
opendr/contexts/ctx_mac.c:4149:3: note: did you mean 'glReadBuffer'?
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/OpenGL.framework/Headers/gl.h:2651:13: note: 'glReadBuffer' declared here
extern void glReadBuffer (GLenum mode) OPENGL_DEPRECATED(10.0, 10.14);
^
opendr/contexts/ctx_mac.c:12787:49: warning: passing 'char **' to parameter of type 'const GLchar *const *' (aka 'const char *const *') discards qualifiers in nested pointer types [-Wincompatible-pointer-types-discards-qualifiers]
glShaderSource(__pyx_v_shader, __pyx_v_count, (&__pyx_v_s), (&__pyx_v_len));
^~~~~~~~~~~~
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/OpenGL.framework/Headers/gl.h:2926:80: note: passing argument to parameter 'string' here
extern void glShaderSource (GLuint shader, GLsizei count, const GLchar* const *string, const GLint *length) OPENGL_DEPRECATED(10.0, 10.14);
^
opendr/contexts/ctx_mac.c:13017:3: error: implicit declaration of function 'glBindVertexArray' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
glBindVertexArray(__pyx_v_array);
^
opendr/contexts/ctx_mac.c:13017:3: note: did you mean 'glBindVertexArrayAPPLE'?
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/OpenGL.framework/Headers/glext.h:3405:13: note: 'glBindVertexArrayAPPLE' declared here
extern void glBindVertexArrayAPPLE(GLuint id);
^
2 warnings and 4 errors generated.
error: command 'gcc' failed with exit status 1
----------------------------------------
ERROR: Command errored out with exit status 1: /Users/jonasdixon/opt/anaconda3/envs/py27/bin/python -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/private/var/folders/bl/vpm7gmwx2zqdqf04vddhv6180000gn/T/pip-install-G9YeQJ/opendr/setup.py'"'"'; __file__='"'"'/private/var/folders/bl/vpm7gmwx2zqdqf04vddhv6180000gn/T/pip-install-G9YeQJ/opendr/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /private/var/folders/bl/vpm7gmwx2zqdqf04vddhv6180000gn/T/pip-record-FyeaO3/install-record.txt --single-version-externally-managed --compile Check the logs for full command output.
謝謝！
如果您需要 TLDR，請跳至有關解決方案的部分。 我試圖記錄我的問題解決過程，希望它對你有用。
讓我們分析您的錯誤 output 並嘗試解決此問題。 快速瀏覽 output，看起來這個 blob 是相關的：
/Users/jonasdixon/opt/anaconda3/envs/py27/lib/python2.7/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:17:2: warning: "Using deprecated NumPy API, disable it with " "#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-W#warnings]
#warning "Using deprecated NumPy API, disable it with " \
^
opendr/contexts/ctx_mac.c:3498:3: error: implicit declaration of function 'glGenVertexArrays' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
glGenVertexArrays(__pyx_v_n, (&(*__Pyx_BufPtrStrided1d(unsigned int *, __pyx_pybuffernd_arr.rcbuffer->pybuffer.buf, __pyx_t_11, __pyx_pybuffernd_arr.diminfo[0].strides))));
^
opendr/contexts/ctx_mac.c:3498:3: note: did you mean 'glGenVertexArraysAPPLE'?
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/OpenGL.framework/Headers/glext.h:3407:13: note: 'glGenVertexArraysAPPLE' declared here
extern void glGenVertexArraysAPPLE(GLsizei n, GLuint *ids);
^
opendr/contexts/ctx_mac.c:3637:3: error: implicit declaration of function 'glBindFragDataLocation' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
glBindFragDataLocation(__pyx_v_program, __pyx_v_color, __pyx_v_name);
^
opendr/contexts/ctx_mac.c:3637:3: note: did you mean 'glBindFragDataLocationEXT'?
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/OpenGL.framework/Headers/glext.h:3075:13: note: 'glBindFragDataLocationEXT' declared here
extern void glBindFragDataLocationEXT(GLuint program, GLuint colorNumber, const GLchar *name);
^
opendr/contexts/ctx_mac.c:4149:3: error: implicit declaration of function 'glClearBufferfv' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
glClearBufferfv(__pyx_v_buffer, __pyx_v_drawbuffer, ((GLfloat *)__pyx_v_value->data));
^
opendr/contexts/ctx_mac.c:4149:3: note: did you mean 'glReadBuffer'?
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/OpenGL.framework/Headers/gl.h:2651:13: note: 'glReadBuffer' declared here
extern void glReadBuffer (GLenum mode) OPENGL_DEPRECATED(10.0, 10.14);
^
opendr/contexts/ctx_mac.c:12787:49: warning: passing 'char **' to parameter of type 'const GLchar *const *' (aka 'const char *const *') discards qualifiers in nested pointer types [-Wincompatible-pointer-types-discards-qualifiers]
glShaderSource(__pyx_v_shader, __pyx_v_count, (&__pyx_v_s), (&__pyx_v_len));
^~~~~~~~~~~~
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/OpenGL.framework/Headers/gl.h:2926:80: note: passing argument to parameter 'string' here
extern void glShaderSource (GLuint shader, GLsizei count, const GLchar* const *string, const GLint *length) OPENGL_DEPRECATED(10.0, 10.14);
^
opendr/contexts/ctx_mac.c:13017:3: error: implicit declaration of function 'glBindVertexArray' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
glBindVertexArray(__pyx_v_array);
^
opendr/contexts/ctx_mac.c:13017:3: note: did you mean 'glBindVertexArrayAPPLE'?
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/OpenGL.framework/Headers/glext.h:3405:13: note: 'glBindVertexArrayAPPLE' declared here
extern void glBindVertexArrayAPPLE(GLuint id);
^
2 warnings and 4 errors generated.
error: command 'gcc' failed with exit status 1
在底部我們可以看到gcc ，它是許多平台上的默認 C 編譯器，失敗並出現 4 個錯誤。 查看 output 我們可以確定一個常見原因：
error: implicit declaration of function 'glBindVertexArray' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
谷歌搜索它會產生這個 stackoverflow 答案，但我們可能不想修改我們剛剛從互聯網上下載並且我們不理解的代碼。 第三個谷歌鏈接是 Khronos 論壇上的這篇文章，我們的錯誤在哪里......警告？
進一步調查或一些直覺可能會發現 output 中的[-Werror,-Wimplicit-function-declaration]命令行開關非常重要。 -Wimplicit-function-declaration生成警告， -Werror將警告變成錯誤。 這解釋了我們的行為......現在我們需要修復它。
現在有幾個選擇：
-Wall標志，或以某種方式否定它。我認為選項 3 是最好的。 我沒有辦法 model 這個，但這是我建議你做的：
opendr package。-Wno-error=implicit-function-declaration 。 在此處查看更多詳細信息。setup.py安裝 package - 這是 python 包的常見安裝方案，因此有大量文檔。 編譯現在應該可以工作了:)我意識到這是相當復雜和蠻力的，但我認為它會解決問題。 如果有人有更好的解決方案，我很想聽聽。
此外，您可以在 github 存儲庫上打開問題，甚至可以修改代碼以使其正確且不會生成這些警告。 這將需要更多的努力，但這是開始為開源做出貢獻的一種非常酷的方式，它將為每個人省去麻煩:)
您可能會問自己，這是如何在任何人的計算機上編譯的。 答案很簡單——為編譯提供的-Wall開關實際上並沒有啟用所有警告，而且它在編譯器之間甚至編譯器版本之間是不同的。 我不是 100% 確定這里是否是這種情況，但看起來確實如此。 Hacker News 上對此進行了很好的討論。
pip install pyhs2錯誤：命令“ gcc”失敗，退出狀態為1
[英]pip install pyhs2 error: command 'gcc' failed with exit status 1
在Centos 7上安裝lxml - 錯誤：命令'gcc'失敗，退出狀態為4
[英]Install lxml on Centos 7 - error: command 'gcc' failed with exit status 4
“Pip install”導致“錯誤：命令‘gcc’失敗，退出狀態為 1”
[英]“Pip install” causing “error: command 'gcc' failed with exit status 1”
當我嘗試通過終端安裝 Pygame 時，它給了我這個：錯誤：命令 'gcc' 失敗，退出狀態為 1
[英]When I try to install Pygame through Terminal it gives me this: error: command 'gcc' failed with exit status 1
錯誤：安裝 psycopg2 時命令“gcc”失敗並顯示退出狀態
[英]Error: command 'gcc' failed with exit status when installing psycopg2
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