In my opinion it is again a conflict between systemwide packages and
tarball. As I said ./configure does not recognize system giac, but maybe
make does. Tomorrow I will configure like this and will make:
./configure --with-system-giac=no
What do you think? Is it senseful?
Tobias
Tobias Weiss schrieb am Samstag, 28. November 2020 um 21:38:29 UTC+1:
> And proceeding started like this - it let giac untouched:
>
>
>
>
>
> *~/bin/sage-9.2> make giac && make make build/make/Makefile --stop
> make[1]: Verzeichnis „/home/tobias/bin/sage-9.2“ wird betreten make[1]:
> „build/make/Makefile“ ist bereits aktuell. *
> *make[1]: Verzeichnis „/home/tobias/bin/sage-9.2“ wird verlassen *
>
>
>
>
>
>
>
> *build/bin/sage-logger \ "cd build/make && ./install 'giac'"
> logs/install.log make[1]: Verzeichnis
> „/home/tobias/bin/sage-9.2/build/make“ wird betreten make[1]: Verzeichnis
> „/home/tobias/bin/sage-9.2/build/make“ wird verlassen Nothing to (re)build
> / all up-to-date. make build/make/Makefile --stop make[1]: Verzeichnis
> „/home/tobias/bin/sage-9.2“ wird betreten make[1]: „build/make/Makefile“
> ist bereits aktuell. *
> *make[1]: Verzeichnis „/home/tobias/bin/sage-9.2“ wird verlassen *
>
>
>
> *build/bin/sage-logger \ "cd build/make && ./install
> 'base-toolchain'" logs/install.log make[1]: Verzeichnis
> „/home/tobias/bin/sage-9.2/build/make“ wird betreten make[1]: Verzeichnis
> „/home/tobias/bin/sage-9.2/build/make“ wird verlassen *** ALL ENVIRONMENT
> VARIABLES BEFORE BUILD: ****
>
>
>
> Tobias Weiss schrieb am Samstag, 28. November 2020 um 21:31:27 UTC+1:
>
>> OK, I have three directories:
>>
>> ~/bin/sage-9.2/: Here I started with ./configure, make and did now
>> proceed with "make giac && make"
>> ~/bin/sage-9.2-v2/: Here started the same, but with glibc-static-devel
>> installed which made no difference
>> ~/bin/sage-9.3-v3/: Here I started with ./configure, "make giac && make"
>>
>> when I proceeded in ~/bin/sage-9.2/ with "make giac && make" sagelib gave
>> different error - see also log file
>>
>>
>>
>>
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>>
>> *[sagelib-9.2] In file included from
>> /home/tobias/bin/sage-9.2/local/include/Lfunction/L.h:537, [sagelib-9.2]
>> from build/cythonized/sage/libs/lcalc/lcalc_sage.h:1,
>> [sagelib-9.2] from
>> build/cythonized/sage/libs/lcalc/lcalc_Lfunction.cpp:675: [sagelib-9.2]
>> /home/tobias/bin/sage-9.2/local/include/Lfunction/Lvalue.h: In member
>> function ‘Complex L_function<ttype>::value_via_Riemann_sum(Complex, const
>> char*) [with ttype = std::complex<double>]’: [sagelib-9.2]
>> /home/tobias/bin/sage-9.2/local/include/Lfunction/Lvalue.h:271:29: warning:
>> ‘local_average’ may be used uninitialized in this function
>> [-Wmaybe-uninitialized] [sagelib-9.2] 271 |
>> }while(local_average>max_integrand*tolerance_sqrd); [sagelib-9.2]
>> | ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>> [sagelib-9.2] /home/tobias/bin/sage-9.2/local/include/Lfunction/Lvalue.h:
>> In member function ‘Complex
>> L_function<ttype>::value_via_Riemann_sum(Complex, const char*) [with ttype
>> = int]’: [sagelib-9.2]
>> /home/tobias/bin/sage-9.2/local/include/Lfunction/Lvalue.h:271:29: warning:
>> ‘local_average’ may be used uninitialized in this function
>> [-Wmaybe-uninitialized] [sagelib-9.2] 271 |
>> }while(local_average>max_integrand*tolerance_sqrd); [sagelib-9.2]
>> | ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>> [sagelib-9.2] /home/tobias/bin/sage-9.2/local/include/Lfunction/Lvalue.h:
>> In member function ‘Complex
>> L_function<ttype>::value_via_Riemann_sum(Complex, const char*) [with ttype
>> = double]’: [sagelib-9.2]
>> /home/tobias/bin/sage-9.2/local/include/Lfunction/Lvalue.h:271:29: warning:
>> ‘local_average’ may be used uninitialized in this function
>> [-Wmaybe-uninitialized] [sagelib-9.2] 271 |
>> }while(local_average>max_integrand*tolerance_sqrd); [sagelib-9.2]
>> | ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>> [sagelib-9.2] In file included from
>> /home/tobias/bin/sage-9.2/local/include/Lfunction/L.h:538, [sagelib-9.2]
>> from build/cythonized/sage/libs/lcalc/lcalc_sage.h:1,
>> [sagelib-9.2] from
>> build/cythonized/sage/libs/lcalc/lcalc_Lfunction.cpp:675: [sagelib-9.2]
>> /home/tobias/bin/sage-9.2/local/include/Lfunction/Lfind_zeros.h: In member
>> function ‘void L_function<ttype>::find_zeros_via_N_v(Long, bool, Double,
>> int, bool, std::vector<double>&) [with ttype = std::complex<double>]’:
>> [sagelib-9.2]
>> /home/tobias/bin/sage-9.2/local/include/Lfunction/Lfind_zeros.h:1281:55:
>> warning: ‘u3’ may be used uninitialized in this function
>> [-Wmaybe-uninitialized] [sagelib-9.2] 1281 |
>> tmp3=-zeros_zoom_brent(y2_c,x3_c,-v2,-u3);
>> [sagelib-9.2] |
>> ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
>> [sagelib-9.2]
>> /home/tobias/bin/sage-9.2/local/include/Lfunction/Lfind_zeros.h:1281:55:
>> warning: ‘x3_c’ may be used uninitialized in this function
>> [-Wmaybe-uninitialized] [sagelib-9.2]
>> /home/tobias/bin/sage-9.2/local/include/Lfunction/Lfind_zeros.h:1307:54:
>> warning: ‘x3’ may be used uninitialized in this function
>> [-Wmaybe-uninitialized] [sagelib-9.2] 1307 |
>> tmp2=zeros_zoom_brent(x3,y2,u3,v2);
>> [sagelib-9.2] |
>> ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
>> [sagelib-9.2]
>> /home/tobias/bin/sage-9.2/local/include/Lfunction/Lfind_zeros.h:1248:56:
>> warning: ‘tmp3’ may be used uninitialized in this function
>> [-Wmaybe-uninitialized] [sagelib-9.2] 1248 |
>> zeros_S[i+1][0]=tmp3; [sagelib-9.2]
>> | ~~~~~~~~~~~~~~~^~~~~
>> [sagelib-9.2]
>> /home/tobias/bin/sage-9.2/local/include/Lfunction/Lfind_zeros.h:1231:58:
>> warning: ‘tmp2’ may be used uninitialized in this function
>> [-Wmaybe-uninitialized] [sagelib-9.2] 1231 |
>>
>> if(sn(x2)!=sn(y2)&&tmp2>tmp3){tmp4=tmp2;tmp2=tmp3;tmp3=tmp4;}
>> [sagelib-9.2] |
>> ~~~~~~~~~~~~~~^~~~~~~~~~~
>> [sagelib-9.2]
>> /home/tobias/bin/sage-9.2/local/include/Lfunction/Lfind_zeros.h: In member
>> function ‘void L_function<ttype>::find_zeros_via_N_v(Long, bool, Double,
>> int, bool, std::vector<double>&) [with ttype = int]’: [sagelib-9.2]
>> /home/tobias/bin/sage-9.2/local/include/Lfunction/Lfind_zeros.h:1281:55:
>> warning: ‘u3’ may be used uninitialized in this function
>> [-Wmaybe-uninitialized] [sagelib-9.2] 1281 |
>> tmp3=-zeros_zoom_brent(y2_c,x3_c,-v2,-u3);
>> [sagelib-9.2] |
>> ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
>> [sagelib-9.2]
>> /home/tobias/bin/sage-9.2/local/include/Lfunction/Lfind_zeros.h:1281:55:
>> warning: ‘x3_c’ may be used uninitialized in this function
>> [-Wmaybe-uninitialized] [sagelib-9.2]
>> /home/tobias/bin/sage-9.2/local/include/Lfunction/Lfind_zeros.h:1307:54:
>> warning: ‘x3’ may be used uninitialized in this function
>> [-Wmaybe-uninitialized] [sagelib-9.2] 1307 |
>> tmp2=zeros_zoom_brent(x3,y2,u3,v2);
>> [sagelib-9.2] |
>> ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
>> [sagelib-9.2]
>> /home/tobias/bin/sage-9.2/local/include/Lfunction/Lfind_zeros.h:1248:56:
>> warning: ‘tmp3’ may be used uninitialized in this function
>> [-Wmaybe-uninitialized] [sagelib-9.2] 1248 |
>> zeros_S[i+1][0]=tmp3; [sagelib-9.2]
>> | ~~~~~~~~~~~~~~~^~~~~
>> [sagelib-9.2]
>> /home/tobias/bin/sage-9.2/local/include/Lfunction/Lfind_zeros.h:1231:58:
>> warning: ‘tmp2’ may be used uninitialized in this function
>> [-Wmaybe-uninitialized] [sagelib-9.2] 1231 |
>>
>> if(sn(x2)!=sn(y2)&&tmp2>tmp3){tmp4=tmp2;tmp2=tmp3;tmp3=tmp4;}
>> [sagelib-9.2] |
>> ~~~~~~~~~~~~~~^~~~~~~~~~~
>> [sagelib-9.2]
>> /home/tobias/bin/sage-9.2/local/include/Lfunction/Lfind_zeros.h: In member
>> function ‘void L_function<ttype>::find_zeros_via_N_v(Long, bool, Double,
>> int, bool, std::vector<double>&) [with ttype = double]’: [sagelib-9.2]
>> /home/tobias/bin/sage-9.2/local/include/Lfunction/Lfind_zeros.h:1281:55:
>> warning: ‘u3’ may be used uninitialized in this function
>> [-Wmaybe-uninitialized] [sagelib-9.2] 1281 |
>> tmp3=-zeros_zoom_brent(y2_c,x3_c,-v2,-u3);
>> [sagelib-9.2] |
>> ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
>> [sagelib-9.2]
>> /home/tobias/bin/sage-9.2/local/include/Lfunction/Lfind_zeros.h:1281:55:
>> warning: ‘x3_c’ may be used uninitialized in this function
>> [-Wmaybe-uninitialized] [sagelib-9.2]
>> /home/tobias/bin/sage-9.2/local/include/Lfunction/Lfind_zeros.h:1307:54:
>> warning: ‘x3’ may be used uninitialized in this function
>> [-Wmaybe-uninitialized] [sagelib-9.2] 1307 |
>> tmp2=zeros_zoom_brent(x3,y2,u3,v2);
>> [sagelib-9.2] |
>> ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
>> [sagelib-9.2]
>> /home/tobias/bin/sage-9.2/local/include/Lfunction/Lfind_zeros.h:1248:56:
>> warning: ‘tmp3’ may be used uninitialized in this function
>> [-Wmaybe-uninitialized] [sagelib-9.2] 1248 |
>> zeros_S[i+1][0]=tmp3; [sagelib-9.2]
>> | ~~~~~~~~~~~~~~~^~~~~
>> [sagelib-9.2]
>> /home/tobias/bin/sage-9.2/local/include/Lfunction/Lfind_zeros.h:1231:58:
>> warning: ‘tmp2’ may be used uninitialized in this function
>> [-Wmaybe-uninitialized] [sagelib-9.2] 1231 |
>>
>> if(sn(x2)!=sn(y2)&&tmp2>tmp3){tmp4=tmp2;tmp2=tmp3;tmp3=tmp4;}
>> [sagelib-9.2] |
>> ~~~~~~~~~~~~~~^~~~~~~~~~~
>> [sagelib-9.2] cc1plus: some warnings being treated as errors *
>>
>> *[sagelib-9.2] error: command 'gcc' failed with exit status 1 *
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> *[sagelib-9.2] Exception ignored in: <function Pool.__del__ at
>> 0x7f9757af8430> [sagelib-9.2] Traceback (most recent call last):
>> [sagelib-9.2] File "/usr/lib64/python3.8/multiprocessing/pool.py", line
>> 268, in __del__ [sagelib-9.2] self._change_notifier.put(None)
>> [sagelib-9.2] File "/usr/lib64/python3.8/multiprocessing/queues.py", line
>> 368, in put [sagelib-9.2] self._writer.send_bytes(obj) [sagelib-9.2]
>> File "/usr/lib64/python3.8/multiprocessing/connection.py", line 200, in
>> send_bytes [sagelib-9.2] self._send_bytes(m[offset:offset + size])
>> [sagelib-9.2] File "/usr/lib64/python3.8/multiprocessing/connection.py",
>> line 411, in _send_bytes [sagelib-9.2] self._send(header + buf)
>> [sagelib-9.2] File "/usr/lib64/python3.8/multiprocessing/connection.py",
>> line 368, in _send [sagelib-9.2] n = write(self._handle, buf)
>> [sagelib-9.2] OSError: [Errno 9] Bad file descriptor [sagelib-9.2]
>> [sagelib-9.2] real 1m8,431s [sagelib-9.2] user 0m21,655s
>> [sagelib-9.2] sys 0m2,284s *
>>
>>
>>
>>
>>
>> *make[4]: *** [Makefile:2163: sagelib-no-deps] Fehler 1 make[3]: ***
>> [Makefile:2163:
>> /home/tobias/bin/sage-9.2/local/var/lib/sage/installed/sagelib-9.2] Fehler
>> 2 make[2]: *** [Makefile:1766: all-start] Fehler 2 make[2]: Verzeichnis
>> „/home/tobias/bin/sage-9.2/build/make“ wird verlassen *
>>
>>
>>
>>
>>
>> *real 1m9,181s user 0m22,030s sys 0m2,368s
>> *************************************************************** Error
>> building Sage. *
>>
>> Tobias
>> [email protected] schrieb am Samstag, 28. November 2020 um 21:15:18 UTC+1:
>>
>>>
>>>
>>> On Sat, 28 Nov 2020, 19:41 Tobias Weiss, <[email protected]> wrote:
>>>
>>>> I understand: I start a new compilation with "make giac && make". It
>>>> starts with readline and does pari now very early.
>>>>
>>>
>>> no, not a new one.
>>> Normally one can (and should) proceed at the point it stopped.
>>>
>>>
>>>> Tobias Weiss schrieb am Samstag, 28. November 2020 um 20:31:13 UTC+1:
>>>>
>>>>> In what directory I should do "make giac && make" ?
>>>>>
>>>>> Tobias Weiss schrieb am Samstag, 28. November 2020 um 20:29:11 UTC+1:
>>>>>
>>>>>> Here the top-level config.log. Giac was compiled without problems
>>>>>> bevor sagelib. I give you the install logs of both. Installing the
>>>>>> static-devel of glibc didn't help.
>>>>>>
>>>>>> Matthias Koeppe schrieb am Samstag, 28. November 2020 um 19:47:27
>>>>>> UTC+1:
>>>>>>
>>>>>>> The actual error is likely further up. This problem could just be
>>>>>>> the missing dependency of sagelib on giac, already fixed in
>>>>>>> https://trac.sagemath.org/ticket/30858
>>>>>>> Try compiling the latest development version,
>>>>>>> or do "make giac && make" to work around the problem
>>>>>>>
>>>>>>> On Saturday, November 28, 2020 at 9:32:26 AM UTC-8 [email protected]
>>>>>>> wrote:
>>>>>>>
>>>>>>>> Because the last g++ command is something with stl vector: Do I
>>>>>>>> need the glibc-static-devel? I only have glibc-devel installed.
>>>>>>>>
>>>>>>>> Tobias
>>>>>>>>
>>>>>>>>
>>>>>>>> Tobias Weiss schrieb am Samstag, 28. November 2020 um 16:25:24
>>>>>>>> UTC+1:
>>>>>>>>
>>>>>>>>> Hello Everybody,
>>>>>>>>>
>>>>>>>>> now the second post to the problem. I try to make sage 9.2 on
>>>>>>>>> Opensuse Tumbleweed. The compilation stopped with last step of
>>>>>>>>> sagelib. If
>>>>>>>>> I don't take system packages, the error don't occurs.
>>>>>>>>> (see thread https://groups.google.com/g/sage-support/c/AJRosgRDrsE
>>>>>>>>> )
>>>>>>>>>
>>>>>>>>> Pari was take from tarball this times. The output of make ends
>>>>>>>>> with:
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> *[sagelib-9.2] [296/297] creating
>>>>>>>>> build/temp.linux-x86_64-3.8/build/cythonized/sage/tests [sagelib-9.2]
>>>>>>>>> gcc
>>>>>>>>> -Wno-unused-result -Wsign-compare -DNDEBUG -O2 -Wall
>>>>>>>>> -D_FORTIFY_SOURCE=2
>>>>>>>>> -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables
>>>>>>>>> -fstack-clash-protection -Werror=return-type -g -DOPENSSL_LOAD_CONF
>>>>>>>>> -fwrapv
>>>>>>>>> -fno-semantic-interposition -O2 -Wall -D_FORTIFY_SOURCE=2
>>>>>>>>> -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables
>>>>>>>>> -fstack-clash-protection -Werror=return-type -g -O2 -Wall
>>>>>>>>> -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables
>>>>>>>>> -fasynchronous-unwind-tables -fstack-clash-protection
>>>>>>>>> -Werror=return-type
>>>>>>>>> -g -fPIC -I/home/tobias/bin/sage-9.2/build/pkgs/sagelib/src
>>>>>>>>> -I/home/tobias/bin/sage-9.2/build/pkgs/sagelib/src/sage/ext
>>>>>>>>> -I/usr/include/python3.8
>>>>>>>>> -I/home/tobias/bin/sage-9.2/local/lib64/python3.8/site-packages/numpy/core/include
>>>>>>>>>
>>>>>>>>> -Ibuild/cythonized -I/home/tobias/bin/sage-9.2/local/include
>>>>>>>>> -I/usr/include/python3.8 -c build/cythonized/sage/tests/cython.c -o
>>>>>>>>> build/temp.linux-x86_64-3.8/build/cythonized/sage/tests/cython.o
>>>>>>>>> -fno-strict-aliasing -DCYTHON_CLINE_IN_TRACEBACK=1 -std=c99
>>>>>>>>> [sagelib-9.2]
>>>>>>>>> gcc -pthread -shared
>>>>>>>>> -Wl,-rpath-link,/home/tobias/bin/sage-9.2/local/lib
>>>>>>>>> -L/home/tobias/bin/sage-9.2/local/lib
>>>>>>>>> -Wl,-rpath,/home/tobias/bin/sage-9.2/local/lib
>>>>>>>>> build/temp.linux-x86_64-3.8/build/cythonized/sage/tests/cython.o
>>>>>>>>> -L/usr/lib64 -o
>>>>>>>>> build/lib.linux-x86_64-3.8/sage/tests/cython.cpython-38-x86_64-linux-gnu.so
>>>>>>>>>
>>>>>>>>> <http://cython.cpython-38-x86_64-linux-gnu.so> [sagelib-9.2]
>>>>>>>>> [297/297] gcc
>>>>>>>>> -Wno-unused-result -Wsign-compare -DNDEBUG -O2 -Wall
>>>>>>>>> -D_FORTIFY_SOURCE=2
>>>>>>>>> -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables
>>>>>>>>> -fstack-clash-protection -Werror=return-type -g -DOPENSSL_LOAD_CONF
>>>>>>>>> -fwrapv
>>>>>>>>> -fno-semantic-interposition -O2 -Wall -D_FORTIFY_SOURCE=2
>>>>>>>>> -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables
>>>>>>>>> -fstack-clash-protection -Werror=return-type -g -O2 -Wall
>>>>>>>>> -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables
>>>>>>>>> -fasynchronous-unwind-tables -fstack-clash-protection
>>>>>>>>> -Werror=return-type
>>>>>>>>> -g -fPIC
>>>>>>>>> -I/home/tobias/bin/sage-9.2/local/lib64/python3.8/site-packages/cysignals
>>>>>>>>>
>>>>>>>>> -I./sage/cpython -Isage/cpython
>>>>>>>>> -I/home/tobias/bin/sage-9.2/build/pkgs/sagelib/src
>>>>>>>>> -I/home/tobias/bin/sage-9.2/build/pkgs/sagelib/src/sage/ext
>>>>>>>>> -I/usr/include/python3.8
>>>>>>>>> -I/home/tobias/bin/sage-9.2/local/lib64/python3.8/site-packages/numpy/core/include
>>>>>>>>>
>>>>>>>>> -Ibuild/cythonized -I/home/tobias/bin/sage-9.2/local/include
>>>>>>>>> -I/usr/include/python3.8 -c
>>>>>>>>> build/cythonized/sage/tests/stl_vector.cpp -o
>>>>>>>>> build/temp.linux-x86_64-3.8/build/cythonized/sage/tests/stl_vector.o
>>>>>>>>> -fno-strict-aliasing -DCYTHON_CLINE_IN_TRACEBACK=1 -std=c++11
>>>>>>>>> [sagelib-9.2]
>>>>>>>>> build/cythonized/sage/tests/stl_vector.cpp: In function ‘PyObject*
>>>>>>>>> __pyx_pf_4sage_5tests_10stl_vector_14stl_int_vector_4__getitem__(__pyx_obj_4sage_5tests_10stl_vector_stl_int_vector*,
>>>>>>>>>
>>>>>>>>> int)’: [sagelib-9.2]
>>>>>>>>> build/cythonized/sage/tests/stl_vector.cpp:2940:30:
>>>>>>>>> warning: comparison of integer expressions of different signedness:
>>>>>>>>> ‘int’
>>>>>>>>> and ‘std::vector<int>::size_type’ {aka ‘long unsigned int’}
>>>>>>>>> [-Wsign-compare] [sagelib-9.2] 2940 | __pyx_t_1 = (__pyx_v_i <
>>>>>>>>> __pyx_v_self->data->size()); [sagelib-9.2] |
>>>>>>>>> ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>>>>>>> [sagelib-9.2]
>>>>>>>>> build/cythonized/sage/tests/stl_vector.cpp: At global scope:
>>>>>>>>> [sagelib-9.2]
>>>>>>>>> build/cythonized/sage/tests/stl_vector.cpp:5744:18: warning:
>>>>>>>>> ‘PyObject*
>>>>>>>>> __pyx_pw_4sage_7cpython_6string_3str_to_bytes(PyObject*, PyObject*,
>>>>>>>>> PyObject*)’ defined but not used [-Wunused-function] [sagelib-9.2]
>>>>>>>>> 5744 |
>>>>>>>>> static PyObject
>>>>>>>>> *__pyx_pw_4sage_7cpython_6string_3str_to_bytes(PyObject
>>>>>>>>> *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
>>>>>>>>> [sagelib-9.2]
>>>>>>>>> |
>>>>>>>>> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>>>>>>> [sagelib-9.2] build/cythonized/sage/tests/stl_vector.cpp:5743:13:
>>>>>>>>> warning:
>>>>>>>>> ‘__pyx_doc_4sage_7cpython_6string_2str_to_bytes’ defined but not used
>>>>>>>>> [-Wunused-variable] [sagelib-9.2] 5743 | static char
>>>>>>>>> __pyx_doc_4sage_7cpython_6string_2str_to_bytes[] = "str_to_bytes(s,
>>>>>>>>> encoding=None, errors=None) -> bytes\nFile: sage/cpython/string.pxd
>>>>>>>>> (starting at line 55)\n\n Convert ``str`` or ``unicode`` to
>>>>>>>>> ``bytes``.\n\n It encodes the given ``str`` to a Python 3
>>>>>>>>> ``bytes``\n
>>>>>>>>> using the specified encoding. It is a no-op on ``bytes``
>>>>>>>>> input.\n\n
>>>>>>>>> EXAMPLES::\n\n sage: from sage.cpython.string import
>>>>>>>>> str_to_bytes\n sage: bs = [str_to_bytes(u'\317\200')]\n
>>>>>>>>> sage:
>>>>>>>>> all(b == b'\\xcf\\x80' for b in bs)\n True\n sage:
>>>>>>>>> str_to_bytes([])\n Traceback (most recent call last):\n
>>>>>>>>> ...\n
>>>>>>>>> TypeError: expected str... list found\n "; [sagelib-9.2]
>>>>>>>>> |
>>>>>>>>> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>>>>>>> [sagelib-9.2]
>>>>>>>>> build/cythonized/sage/tests/stl_vector.cpp:5539:18: warning:
>>>>>>>>> ‘PyObject*
>>>>>>>>> __pyx_pw_4sage_7cpython_6string_1bytes_to_str(PyObject*, PyObject*,
>>>>>>>>> PyObject*)’ defined but not used [-Wunused-function] [sagelib-9.2]
>>>>>>>>> 5539 |
>>>>>>>>> static PyObject
>>>>>>>>> *__pyx_pw_4sage_7cpython_6string_1bytes_to_str(PyObject
>>>>>>>>> *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
>>>>>>>>> [sagelib-9.2]
>>>>>>>>> |
>>>>>>>>> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>>>>>>> [sagelib-9.2] build/cythonized/sage/tests/stl_vector.cpp:5538:13:
>>>>>>>>> warning:
>>>>>>>>> ‘__pyx_doc_4sage_7cpython_6string_bytes_to_str’ defined but not used
>>>>>>>>> [-Wunused-variable] [sagelib-9.2] 5538 | static char
>>>>>>>>> __pyx_doc_4sage_7cpython_6string_bytes_to_str[] = "bytes_to_str(b,
>>>>>>>>> encoding=None, errors=None) -> str\nFile: sage/cpython/string.pxd
>>>>>>>>> (starting
>>>>>>>>> at line 29)\n\n Convert ``bytes`` to ``str``.\n\n This decodes
>>>>>>>>> the
>>>>>>>>> given ``bytes`` to a Python 3 unicode ``str`` using\n the
>>>>>>>>> specified
>>>>>>>>> encoding. It is a no-op on ``str`` input.\n\n EXAMPLES::\n\n
>>>>>>>>> sage: from sage.cpython.string import bytes_to_str\n
>>>>>>>>> sage: s
>>>>>>>>> = bytes_to_str(b'\\xcf\\x80')\n sage: s == u'\317\200'\n
>>>>>>>>> True\n sage: bytes_to_str([])\n Traceback (most
>>>>>>>>> recent
>>>>>>>>> call last):\n ...\n TypeError: expected bytes, list
>>>>>>>>> found\n
>>>>>>>>> "; [sagelib-9.2] |
>>>>>>>>> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>>>>>>> [sagelib-9.2]
>>>>>>>>> build/cythonized/sage/tests/stl_vector.cpp:5259:18: warning:
>>>>>>>>> ‘PyObject*
>>>>>>>>> __pyx_pw_4sage_9structure_7richcmp_9revop(PyObject*, PyObject*)’
>>>>>>>>> defined
>>>>>>>>> but not used [-Wunused-function] [sagelib-9.2] 5259 | static
>>>>>>>>> PyObject
>>>>>>>>> *__pyx_pw_4sage_9structure_7richcmp_9revop(PyObject *__pyx_self,
>>>>>>>>> PyObject
>>>>>>>>> *__pyx_arg_op) { [sagelib-9.2] |
>>>>>>>>> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>>>>>>> [sagelib-9.2]
>>>>>>>>> build/cythonized/sage/tests/stl_vector.cpp:5258:13: warning:
>>>>>>>>> ‘__pyx_doc_4sage_9structure_7richcmp_8revop’ defined but not used
>>>>>>>>> [-Wunused-variable] [sagelib-9.2] 5258 | static char
>>>>>>>>> __pyx_doc_4sage_9structure_7richcmp_8revop[] = "revop(int op) ->
>>>>>>>>> int\nFile:
>>>>>>>>> sage/structure/richcmp.pxd (starting at line 199)\n\n Return the
>>>>>>>>> reverse
>>>>>>>>> operation of ``op``.\n\n For example, <= becomes >=, etc.\n\n
>>>>>>>>> EXAMPLES::\n\n sage: from sage.structure.richcmp import
>>>>>>>>> revop\n
>>>>>>>>> sage: [revop(i) for i in range(6)]\n [4, 5, 2, 3, 0,
>>>>>>>>> 1]\n
>>>>>>>>> "; [sagelib-9.2] |
>>>>>>>>> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [sagelib-9.2]
>>>>>>>>> build/cythonized/sage/tests/stl_vector.cpp:5132:18: warning:
>>>>>>>>> ‘PyObject*
>>>>>>>>> __pyx_pw_4sage_9structure_7richcmp_7rich_to_bool_sgn(PyObject*,
>>>>>>>>> PyObject*,
>>>>>>>>> PyObject*)’ defined but not used [-Wunused-function] [sagelib-9.2]
>>>>>>>>> 5132 |
>>>>>>>>> static PyObject
>>>>>>>>> *__pyx_pw_4sage_9structure_7richcmp_7rich_to_bool_sgn(PyObject
>>>>>>>>> *__pyx_self,
>>>>>>>>> PyObject *__pyx_args, PyObject *__pyx_kwds) { [sagelib-9.2] |
>>>>>>>>> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>>>>>>> [sagelib-9.2] build/cythonized/sage/tests/stl_vector.cpp:5131:13:
>>>>>>>>> warning:
>>>>>>>>> ‘__pyx_doc_4sage_9structure_7richcmp_6rich_to_bool_sgn’ defined but
>>>>>>>>> not
>>>>>>>>> used [-Wunused-variable] [sagelib-9.2] 5131 | static char
>>>>>>>>> __pyx_doc_4sage_9structure_7richcmp_6rich_to_bool_sgn[] =
>>>>>>>>> "rich_to_bool_sgn(int op, Py_ssize_t c) -> bool\nFile:
>>>>>>>>> sage/structure/richcmp.pxd (starting at line 187)\n\n Same as
>>>>>>>>> ``rich_to_bool``, but allow any `c < 0` and `c > 0`\n instead of
>>>>>>>>> only
>>>>>>>>> `-1` and `1`.\n\n .. NOTE::\n\n This is in particular
>>>>>>>>> needed for
>>>>>>>>> ``mpz_cmp()``.\n "; [sagelib-9.2] |
>>>>>>>>> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>>>>>>> [sagelib-9.2] build/cythonized/sage/tests/stl_vector.cpp:5003:18:
>>>>>>>>> warning:
>>>>>>>>> ‘PyObject*
>>>>>>>>> __pyx_pw_4sage_9structure_7richcmp_5rich_to_bool(PyObject*,
>>>>>>>>> PyObject*, PyObject*)’ defined but not used [-Wunused-function]
>>>>>>>>> [sagelib-9.2] 5003 | static PyObject
>>>>>>>>> *__pyx_pw_4sage_9structure_7richcmp_5rich_to_bool(PyObject
>>>>>>>>> *__pyx_self,
>>>>>>>>> PyObject *__pyx_args, PyObject *__pyx_kwds) { [sagelib-9.2] |
>>>>>>>>> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>>>>>>> [sagelib-9.2] build/cythonized/sage/tests/stl_vector.cpp:5002:13:
>>>>>>>>> warning:
>>>>>>>>> ‘__pyx_doc_4sage_9structure_7richcmp_4rich_to_bool’ defined but not
>>>>>>>>> used
>>>>>>>>> [-Wunused-variable] [sagelib-9.2] 5002 | static char
>>>>>>>>> __pyx_doc_4sage_9structure_7richcmp_4rich_to_bool[] =
>>>>>>>>> "rich_to_bool(int op,
>>>>>>>>> int c) -> bool\nFile: sage/structure/richcmp.pxd (starting at line
>>>>>>>>> 120)\n\n
>>>>>>>>> Return the corresponding ``True`` or ``False`` value for a rich\n
>>>>>>>>> comparison, given the result of an old-style comparison.\n\n
>>>>>>>>> INPUT:\n\n - ``op`` -- a rich comparison operation (e.g.
>>>>>>>>> ``Py_EQ``)\n\n - ``c`` -- the result of an old-style comparison:
>>>>>>>>> -1, 0
>>>>>>>>> or 1.\n\n OUTPUT: 1 or 0 (corresponding to ``True`` and
>>>>>>>>> ``False``)\n\n
>>>>>>>>> .. SEEALSO::\n\n :func:`rich_to_bool_sgn` if ``c`` could be
>>>>>>>>> outside the\n [-1, 0, 1] range.\n\n EXAMPLES::\n\n
>>>>>>>>> sage:
>>>>>>>>> from sage.structure.richcmp import (rich_to_bool,\n ....:
>>>>>>>>> op_EQ,
>>>>>>>>> op_NE, op_LT, op_LE, op_GT, op_GE)\n sage: for op in (op_LT,
>>>>>>>>> op_LE,
>>>>>>>>> op_EQ, op_NE, op_GT, op_GE):\n ....: for c in (-1,0,1):\n
>>>>>>>>>
>>>>>>>>> ....: print(rich_to_bool(op, c))\n True False
>>>>>>>>> False\n
>>>>>>>>> True True False\n False True False\n True False
>>>>>>>>> True\n
>>>>>>>>> False False True\n False True True\n\n Indirect
>>>>>>>>> tests
>>>>>>>>> using integers::\n\n sage: 0 < 5, 5 < 5, 5 < -8\n
>>>>>>>>> (True,
>>>>>>>>> False, False)\n sage: 0 <= 5, 5 <= 5, 5 <= -8\n (True,
>>>>>>>>> True,
>>>>>>>>> False)\n sage: 0 >= 5, 5 >= 5, 5 >= -8\n (False, True,
>>>>>>>>> True)\n sage: 0 > 5, 5 > 5, 5 > -8\n (False, False,
>>>>>>>>> True)\n
>>>>>>>>> sage: 0 == 5, 5 == 5, 5 == -8\n (False, True, False)\n
>>>>>>>>> sage: 0 != 5, 5 != 5, 5 != -8\n (True, False, True)\n
>>>>>>>>> ";
>>>>>>>>> [sagelib-9.2] |
>>>>>>>>> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>>>>>>> [sagelib-9.2]
>>>>>>>>> build/cythonized/sage/tests/stl_vector.cpp:4813:18: warning:
>>>>>>>>> ‘PyObject*
>>>>>>>>> __pyx_pw_4sage_9structure_7richcmp_3richcmp_not_equal(PyObject*,
>>>>>>>>> PyObject*,
>>>>>>>>> PyObject*)’ defined but not used [-Wunused-function] [sagelib-9.2]
>>>>>>>>> 4813 |
>>>>>>>>> static PyObject
>>>>>>>>> *__pyx_pw_4sage_9structure_7richcmp_3richcmp_not_equal(PyObject
>>>>>>>>> *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
>>>>>>>>> [sagelib-9.2]
>>>>>>>>> |
>>>>>>>>>
>>>>>>>>> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>>>>>>> [sagelib-9.2] build/cythonized/sage/tests/stl_vector.cpp:4812:13:
>>>>>>>>> warning:
>>>>>>>>> ‘__pyx_doc_4sage_9structure_7richcmp_2richcmp_not_equal’ defined but
>>>>>>>>> not
>>>>>>>>> used [-Wunused-variable] [sagelib-9.2] 4812 | static char
>>>>>>>>> __pyx_doc_4sage_9structure_7richcmp_2richcmp_not_equal[] =
>>>>>>>>> "richcmp_not_equal(x, y, int op)\nFile: sage/structure/richcmp.pxd
>>>>>>>>> (starting at line 56)\n\n Like ``richcmp(x, y, op)`` but assuming
>>>>>>>>> that
>>>>>>>>> `x` is not equal to `y`.\n\n INPUT:\n\n - ``op`` -- a rich
>>>>>>>>> comparison
>>>>>>>>> operation (e.g. ``Py_EQ``)\n\n OUTPUT:\n\n If ``op`` is not
>>>>>>>>> ``op_EQ``
>>>>>>>>> or ``op_NE``, the result of\n ``richcmp(x, y, op)``. If ``op`` is
>>>>>>>>> ``op_EQ``, return\n ``False``. If ``op`` is ``op_NE``, return
>>>>>>>>> ``True``.\n\n This is useful to compare lazily two objects A and B
>>>>>>>>> according to 2\n (or more) different parameters, say width and
>>>>>>>>> height
>>>>>>>>> for example.\n One could use::\n\n return
>>>>>>>>> richcmp((A.width(),
>>>>>>>>> A.height()), (B.width(), B.height()), op)\n\n but this will
>>>>>>>>> compute both
>>>>>>>>> width and height in all cases, even if\n A.width() and B.width()
>>>>>>>>> are
>>>>>>>>> enough to decide the comparison.\n\n Instead one can do::\n\n
>>>>>>>>> wA
>>>>>>>>> = A.width()\n wB = B.width()\n if wA != wB:\n
>>>>>>>>> return richcmp_not_equal(wA, wB, op)\n return
>>>>>>>>> richcmp(A.height(), B.height(), op)\n\n The difference with
>>>>>>>>> ``richcmp``
>>>>>>>>> is that ``richcmp_not_equal``\n assumes that its arguments are not
>>>>>>>>> equal, which is excluding the case\n where the comparison cannot
>>>>>>>>> be
>>>>>>>>> decided so far, without\n knowing the rest of the parameters.\n\n
>>>>>>>>> EXAMPLES::\n\n sage: from sage.structure.richcmp import
>>>>>>>>> (richcmp_not_equal,\n ....: op_EQ, op_NE, op_LT, op_LE,
>>>>>>>>> op_GT,
>>>>>>>>> op_GE)\n sage: for op in (op_LT, op_LE, op_EQ, op_NE, op_GT,
>>>>>>>>> op_GE):\n ....: print(richcmp_not_equal(3, 4, op))\n
>>>>>>>>> True\n True\n False\n True\n
>>>>>>>>> False\n
>>>>>>>>> False\n sage: for op in (op_LT, op_LE, op_EQ, op_NE,
>>>>>>>>> op_GT,
>>>>>>>>> op_GE):\n ....: print(richcmp_not_equal(5, 4, op))\n
>>>>>>>>> False\n False\n False\n True\n
>>>>>>>>> True\n
>>>>>>>>> True\n "; [sagelib-9.2] |
>>>>>>>>> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>>>>>>> [sagelib-9.2] build/cythonized/sage/tests/stl_vector.cpp:4597:18:
>>>>>>>>> warning:
>>>>>>>>> ‘PyObject* __pyx_pw_4sage_9structure_7richcmp_1richcmp(PyObject*,
>>>>>>>>> PyObject*, PyObject*)’ defined but not used [-Wunused-function]
>>>>>>>>> [sagelib-9.2] 4597 | static PyObject
>>>>>>>>> *__pyx_pw_4sage_9structure_7richcmp_1richcmp(PyObject *__pyx_self,
>>>>>>>>> PyObject
>>>>>>>>> *__pyx_args, PyObject *__pyx_kwds) { [sagelib-9.2] |
>>>>>>>>> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>>>>>>> [sagelib-9.2]
>>>>>>>>> build/cythonized/sage/tests/stl_vector.cpp:4596:13: warning:
>>>>>>>>> ‘__pyx_doc_4sage_9structure_7richcmp_richcmp’ defined but not used
>>>>>>>>> [-Wunused-variable] [sagelib-9.2] 4596 | static char
>>>>>>>>> __pyx_doc_4sage_9structure_7richcmp_richcmp[] = "richcmp(x, y, int
>>>>>>>>> op)\nFile: sage/structure/richcmp.pxd (starting at line 6)\n\n
>>>>>>>>> Return
>>>>>>>>> the result of the rich comparison of ``x`` and ``y`` with\n
>>>>>>>>> operator
>>>>>>>>> ``op``.\n\n INPUT:\n\n - ``x``, ``y`` -- arbitrary Python
>>>>>>>>> objects\n\n
>>>>>>>>> - ``op`` -- comparison operator (one of ``op_LT`, ``op_LE``,\n
>>>>>>>>> ``op_EQ``, ``op_NE``, ``op_GT``, ``op_GE``).\n\n
>>>>>>>>> EXAMPLES::\n\n
>>>>>>>>> sage: from sage.structure.richcmp import *\n sage:
>>>>>>>>> richcmp(3,
>>>>>>>>> 4, op_LT)\n True\n sage: richcmp(x, x^2, op_EQ)\n
>>>>>>>>> x ==
>>>>>>>>> x^2\n\n The two examples above are completely equivalent to ``3 <
>>>>>>>>> 4``\n
>>>>>>>>> and ``x == x^2``. For this reason, it only makes sense in
>>>>>>>>> practice\n
>>>>>>>>> to call ``richcmp`` with a non-constant value for ``op``.\n\n
>>>>>>>>> We can
>>>>>>>>> write a custom ``Element`` class which shows a more\n realistic
>>>>>>>>> example
>>>>>>>>> of how to use this::\n\n sage: from sage.structure.element
>>>>>>>>> import
>>>>>>>>> Element\n sage: class MyElement(Element):\n ....:
>>>>>>>>> def
>>>>>>>>> __init__(self, parent, value):\n ....:
>>>>>>>>> Element.__init__(self, parent)\n ....: self.v
>>>>>>>>> =
>>>>>>>>> value\n ....: def _richcmp_(self, other, op):\n
>>>>>>>>> ....:
>>>>>>>>> return richcmp(self.v, other.v, op)\n sage: P =
>>>>>>>>> Parent()\n
>>>>>>>>> sage: x = MyElement(P, 3)\n sage: y = MyElement(P, 3)\n
>>>>>>>>> sage: x < y\n False\n sage: x == y\n
>>>>>>>>> True\n
>>>>>>>>> sage: x > y\n False\n "; [sagelib-9.2] |
>>>>>>>>> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [sagelib-9.2]
>>>>>>>>> build/cythonized/sage/tests/stl_vector.cpp:4383:18: warning:
>>>>>>>>> ‘PyObject*
>>>>>>>>> __pyx_pw_4sage_9structure_7element_3have_same_parent(PyObject*,
>>>>>>>>> PyObject*,
>>>>>>>>> PyObject*)’ defined but not used [-Wunused-function] [sagelib-9.2]
>>>>>>>>> 4383 |
>>>>>>>>> static PyObject
>>>>>>>>> *__pyx_pw_4sage_9structure_7element_3have_same_parent(PyObject
>>>>>>>>> *__pyx_self,
>>>>>>>>> PyObject *__pyx_args, PyObject *__pyx_kwds) { [sagelib-9.2] |
>>>>>>>>> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>>>>>>> [sagelib-9.2] build/cythonized/sage/tests/stl_vector.cpp:4382:13:
>>>>>>>>> warning:
>>>>>>>>> ‘__pyx_doc_4sage_9structure_7element_2have_same_parent’ defined but
>>>>>>>>> not
>>>>>>>>> used [-Wunused-variable] [sagelib-9.2] 4382 | static char
>>>>>>>>> __pyx_doc_4sage_9structure_7element_2have_same_parent[] =
>>>>>>>>> "have_same_parent(left, right) -> bool\nFile:
>>>>>>>>> sage/structure/element.pxd
>>>>>>>>> (starting at line 111)\n\n Return ``True`` if and only if ``left``
>>>>>>>>> and
>>>>>>>>> ``right`` have the\n same parent.\n\n .. WARNING::\n\n
>>>>>>>>> This
>>>>>>>>> function assumes that at least one of the arguments is a\n
>>>>>>>>> Sage
>>>>>>>>> :class:`Element`. When in doubt, use the slower\n
>>>>>>>>> ``parent(left) is
>>>>>>>>> parent(right)`` instead.\n\n EXAMPLES::\n\n sage: from
>>>>>>>>> sage.structure.element import have_same_parent\n sage:
>>>>>>>>> have_same_parent(1, 3)\n True\n sage:
>>>>>>>>> have_same_parent(1,
>>>>>>>>> 1/2)\n False\n sage: have_same_parent(gap(1),
>>>>>>>>> gap(1/2))\n
>>>>>>>>> True\n\n These have different types but the same
>>>>>>>>> parent::\n\n
>>>>>>>>> sage: a = RLF(2)\n sage: b = exp(a)\n sage:
>>>>>>>>> type(a)\n
>>>>>>>>> <... 'sage.rings.real_lazy.LazyWrapper'>\n sage:
>>>>>>>>> type(b)\n
>>>>>>>>> <... 'sage.rings.real_lazy.LazyNamedUnop'>\n sage:
>>>>>>>>> have_same_parent(a, b)\n True\n "; [sagelib-9.2] |
>>>>>>>>> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>>>>>>> [sagelib-9.2] build/cythonized/sage/tests/stl_vector.cpp:4038:18:
>>>>>>>>> warning:
>>>>>>>>> ‘PyObject* __pyx_pw_4sage_9structure_7element_1parent(PyObject*,
>>>>>>>>> PyObject*)’ defined but not used [-Wunused-function] [sagelib-9.2]
>>>>>>>>> 4038 |
>>>>>>>>> static PyObject *__pyx_pw_4sage_9structure_7element_1parent(PyObject
>>>>>>>>> *__pyx_self, PyObject *__pyx_v_x) { [sagelib-9.2] |
>>>>>>>>> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>>>>>>> [sagelib-9.2]
>>>>>>>>> build/cythonized/sage/tests/stl_vector.cpp:4037:13: warning:
>>>>>>>>> ‘__pyx_doc_4sage_9structure_7element_parent’ defined but not used
>>>>>>>>> [-Wunused-variable] [sagelib-9.2] 4037 | static char
>>>>>>>>> __pyx_doc_4sage_9structure_7element_parent[] = "parent(x)\nFile:
>>>>>>>>> sage/structure/element.pxd (starting at line 6)\n\n Return the
>>>>>>>>> parent of
>>>>>>>>> the element ``x``.\n\n Usually, this means the mathematical object
>>>>>>>>> of
>>>>>>>>> which ``x`` is an\n element.\n\n INPUT:\n\n - ``x`` -- an
>>>>>>>>> element\n\n OUTPUT:\n\n - If ``x`` is a Sage :class:`Element`,
>>>>>>>>> return
>>>>>>>>> ``x.parent()``.\n\n - Otherwise, return ``type(x)``.\n\n ..
>>>>>>>>> SEEALSO::\n\n `Parents, Conversion and Coercion
>>>>>>>>> <http://doc.sagemath.org/html/en/tutorial/tour_coercion.html
>>>>>>>>> <http://doc.sagemath.org/html/en/tutorial/tour_coercion.html>>`_\n
>>>>>>>>> Section in the Sage Tutorial\n\n EXAMPLES::\n\n
>>>>>>>>> sage: a =
>>>>>>>>> 42\n sage: parent(a)\n Integer Ring\n sage: b =
>>>>>>>>> 42/1\n
>>>>>>>>> sage: parent(b)\n Rational Field\n sage: c =
>>>>>>>>> 42.0\n
>>>>>>>>> sage: parent(c)\n Real Field with 53 bits of
>>>>>>>>> precision\n\n
>>>>>>>>> Some more complicated examples::\n\n sage: x =
>>>>>>>>> Partition([3,2,1,1,1])\n sage: parent(x)\n Partitions\n
>>>>>>>>> sage: v = vector(RDF, [1,2,3])\n sage: parent(v)\n
>>>>>>>>> Vector space of dimension 3 over Real Double Field\n\n The
>>>>>>>>> following are not considered to be elements, so the type is\n
>>>>>>>>> returned::\n\n sage: d = int(42) # Python int\n
>>>>>>>>> sage:
>>>>>>>>> parent(d)\n <... 'int'>\n sage: L = list(range(10))\n
>>>>>>>>>
>>>>>>>>> sage: parent(L)\n <... 'list'>\n "; [sagelib-9.2] |
>>>>>>>>> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [sagelib-9.2]
>>>>>>>>> g++
>>>>>>>>> -pthread -shared -Wl,-rpath-link,/home/tobias/bin/sage-9.2/local/lib
>>>>>>>>> -L/home/tobias/bin/sage-9.2/local/lib
>>>>>>>>> -Wl,-rpath,/home/tobias/bin/sage-9.2/local/lib
>>>>>>>>> build/temp.linux-x86_64-3.8/build/cythonized/sage/tests/stl_vector.o
>>>>>>>>> -L/usr/lib64 -lgmp -o
>>>>>>>>> build/lib.linux-x86_64-3.8/sage/tests/stl_vector.cpython-38-x86_64-linux-gnu.so
>>>>>>>>>
>>>>>>>>> <http://stl_vector.cpython-38-x86_64-linux-gnu.so> -lpari
>>>>>>>>> [sagelib-9.2]
>>>>>>>>> error: command 'gcc' failed with exit status 1 [sagelib-9.2]
>>>>>>>>> [sagelib-9.2]
>>>>>>>>> real 45m29,250s [sagelib-9.2] user 43m28,680s [sagelib-9.2]
>>>>>>>>> sys
>>>>>>>>> 1m14,383s make[4]: *** [Makefile:2163: sagelib-no-deps] Fehler
>>>>>>>>> 1
>>>>>>>>> make[3]: *** [Makefile:2163:
>>>>>>>>> /home/tobias/bin/sage-9.2/local/var/lib/sage/installed/sagelib-9.2]
>>>>>>>>> Fehler
>>>>>>>>> 2 make[2]: *** [Makefile:1766: all-start] Fehler 2 make[2]:
>>>>>>>>> Verzeichnis
>>>>>>>>> „/home/tobias/bin/sage-9.2/build/make“ wird verlassen real
>>>>>>>>> 45m37,045s
>>>>>>>>> user 43m33,440s sys 1m16,757s
>>>>>>>>> *************************************************************** Error
>>>>>>>>> building Sage. The following package(s) may have failed to build (not
>>>>>>>>> necessarily during this run of 'make all-start'): It is safe to
>>>>>>>>> delete any
>>>>>>>>> log files and build directories, but they contain information that is
>>>>>>>>> helpful for debugging build problems. WARNING: If you now run 'make'
>>>>>>>>> again,
>>>>>>>>> the build directory of the same version of the package will, by
>>>>>>>>> default, be
>>>>>>>>> deleted. Set the environment variable SAGE_KEEP_BUILT_SPKGS=yes to
>>>>>>>>> prevent
>>>>>>>>> this. make[1]: *** [Makefile:33: all-start] Fehler 1 make[1]:
>>>>>>>>> Verzeichnis
>>>>>>>>> „/home/tobias/bin/sage-9.2“ wird verlassen make: *** [Makefile:13:
>>>>>>>>> all]
>>>>>>>>> Fehler 2*
>>>>>>>>>
>>>>>>>> --
>>>>
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