Compiling with "make giac && make" stopped with giac. I give you the log.











































*[giac-1.5.0.87p2.p1] checking for lapack... no [giac-1.5.0.87p2.p1] 
configure: error: Package requirements (lapack) were not met: 
[giac-1.5.0.87p2.p1]  [giac-1.5.0.87p2.p1] Package 'lapack', required by 
'virtual:world', not found [giac-1.5.0.87p2.p1]  [giac-1.5.0.87p2.p1] 
Consider adjusting the PKG_CONFIG_PATH environment variable if you 
[giac-1.5.0.87p2.p1] installed software in a non-standard prefix. 
[giac-1.5.0.87p2.p1]  [giac-1.5.0.87p2.p1] Alternatively, you may set the 
environment variables LAPACK_CFLAGS [giac-1.5.0.87p2.p1] and LAPACK_LIBS to 
avoid the need to call pkg-config. [giac-1.5.0.87p2.p1] See the pkg-config 
man page for more details. [giac-1.5.0.87p2.p1] 
********************************************************************************************************************************************************************************************************************************
 
[giac-1.5.0.87p2.p1] Error configuring giac-1.5.0.87p2.p1 
[giac-1.5.0.87p2.p1] See the file [giac-1.5.0.87p2.p1] 
    
/home/tobias/bin/sage-9.2-v3/local/var/tmp/sage/build/giac-1.5.0.87p2.p1/src/config.log
 
[giac-1.5.0.87p2.p1] for details. [giac-1.5.0.87p2.p1] 
********************************************************************************************************************************************************************************************************************************
 
[giac-1.5.0.87p2.p1]  [giac-1.5.0.87p2.p1] real       0m14.529s 
[giac-1.5.0.87p2.p1] user       0m10.550s [giac-1.5.0.87p2.p1] sys 
       0m4.271s [giac-1.5.0.87p2.p1] 
************************************************************************ 
[giac-1.5.0.87p2.p1] Error installing package giac-1.5.0.87p2.p1 
[giac-1.5.0.87p2.p1] 
************************************************************************ 
[giac-1.5.0.87p2.p1] Please email sage-devel 
(http://groups.google.com/group/sage-devel) [giac-1.5.0.87p2.p1] explaining 
the problem and including the log file [giac-1.5.0.87p2.p1] 
  /home/tobias/bin/sage-9.2-v3/logs/pkgs/giac-1.5.0.87p2.p1.log 
[giac-1.5.0.87p2.p1] Describe your computer, operating system, etc. 
[giac-1.5.0.87p2.p1] If you want to try to fix the problem yourself, 
*don't* just cd to [giac-1.5.0.87p2.p1] 
/home/tobias/bin/sage-9.2-v3/local/var/tmp/sage/build/giac-1.5.0.87p2.p1 
and type 'make' or whatever is appropriate. [giac-1.5.0.87p2.p1] Instead, 
the following commands setup all environment variables [giac-1.5.0.87p2.p1] 
correctly and load a subshell for you to debug the error: 
[giac-1.5.0.87p2.p1]   (cd 
'/home/tobias/bin/sage-9.2-v3/local/var/tmp/sage/build/giac-1.5.0.87p2.p1' 
&& '/home/tobias/bin/sage-9.2-v3/sage' --buildsh) [giac-1.5.0.87p2.p1] When 
you are done debugging, you can type "exit" to leave the subshell. 
[giac-1.5.0.87p2.p1] 
************************************************************************ 
make[2]: *** [Makefile:2034: giac-no-deps] Fehler 1 make[1]: *** 
[Makefile:2034: 
/home/tobias/bin/sage-9.2-v3/local/var/lib/sage/installed/giac-1.5.0.87p2.p1] 
Fehler 2 make[1]: Verzeichnis „/home/tobias/bin/sage-9.2-v3/build/make“ 
wird verlassen *
Tobias Weiss schrieb am Samstag, 28. November 2020 um 20:41:51 UTC+1:

> I understand: I start a new compilation with "make giac && make". It 
> starts with readline and does pari now very early.
>
> 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 tobwe...@web.de 
>>>> 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:
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>>>>>> *[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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Found local metadata for giac-1.5.0.87p2.p1
Using cached file /home/tobias/bin/sage-9.2-v3/upstream/giac-1.5.0.87p2.tar.bz2
giac-1.5.0.87p2.p1
====================================================
Setting up build directory for giac-1.5.0.87p2.p1
Finished extraction
Applying patches from ../patches...
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Applying ../patches/pari_2_11.patch
patching file check/TP11-sol.cas.out1
****************************************************
Host system:
Linux localhost.localdomain 5.9.1-1-default #1 SMP Mon Oct 26 07:02:23 UTC 2020 (435e92d) x86_64 x86_64 x86_64 GNU/Linux
****************************************************
C compiler: gcc
C compiler version:
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib64/gcc/x86_64-suse-linux/10/lto-wrapper
OFFLOAD_TARGET_NAMES=nvptx-none:amdgcn-amdhsa
OFFLOAD_TARGET_DEFAULT=1
Target: x86_64-suse-linux
Configured with: ../configure --prefix=/usr --infodir=/usr/share/info --mandir=/usr/share/man --libdir=/usr/lib64 --libexecdir=/usr/lib64 --enable-languages=c,c++,objc,fortran,obj-c++,ada,go,d --enable-offload-targets=nvptx-none=/usr/nvptx-none,amdgcn-amdhsa=/usr/amdgcn-amdhsa, --without-cuda-driver --enable-checking=release --disable-werror --with-gxx-include-dir=/usr/include/c++/10 --enable-ssp --disable-libssp --disable-libvtv --enable-cet=auto --disable-libcc1 --enable-plugin --with-bugurl=https://bugs.opensuse.org/ --with-pkgversion='SUSE Linux' --with-slibdir=/lib64 --with-system-zlib --enable-libstdcxx-allocator=new --disable-libstdcxx-pch --enable-libphobos --enable-version-specific-runtime-libs --with-gcc-major-version-only --enable-linker-build-id --enable-linux-futex --enable-gnu-indirect-function --program-suffix=-10 --without-system-libunwind --enable-multilib --with-arch-32=x86-64 --with-tune=generic --with-build-config=bootstrap-lto-lean --enable-link-mutex --build=x86_64-suse-linux --host=x86_64-suse-linux
Thread model: posix
Supported LTO compression algorithms: zlib zstd
gcc version 10.2.1 20201028 [revision a78cd759754c92cecbf235ac9b447dcdff6c6e2f] (SUSE Linux) 
****************************************************
Package 'giac' is currently not installed
No legacy uninstaller found for 'giac'; nothing to do
Configuring giac...
Configuring giac-1.5.0.87p2.p1
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checking for stdint.h... yes
checking for unistd.h... yes
checking for dlfcn.h... yes
checking for objdir... .libs
checking if gcc supports -fno-rtti -fno-exceptions... no
checking for gcc option to produce PIC... -fPIC -DPIC
checking if gcc PIC flag -fPIC -DPIC works... yes
checking if gcc static flag -static works... no
checking if gcc supports -c -o file.o... yes
checking if gcc supports -c -o file.o... (cached) yes
checking whether the gcc linker (/usr/lib64/gcc/x86_64-suse-linux/10/../../../../x86_64-suse-linux/bin/ld -m elf_x86_64) supports shared libraries... yes
checking whether -lc should be explicitly linked in... no
checking dynamic linker characteristics... GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... no
checking how to run the C++ preprocessor... g++ -std=gnu++11 -E
checking for ld used by g++ -std=gnu++11... /usr/lib64/gcc/x86_64-suse-linux/10/../../../../x86_64-suse-linux/bin/ld -m elf_x86_64
checking if the linker (/usr/lib64/gcc/x86_64-suse-linux/10/../../../../x86_64-suse-linux/bin/ld -m elf_x86_64) is GNU ld... yes
checking whether the g++ -std=gnu++11 linker (/usr/lib64/gcc/x86_64-suse-linux/10/../../../../x86_64-suse-linux/bin/ld -m elf_x86_64) supports shared libraries... yes
checking for g++ -std=gnu++11 option to produce PIC... -fPIC -DPIC
checking if g++ -std=gnu++11 PIC flag -fPIC -DPIC works... yes
checking if g++ -std=gnu++11 static flag -static works... no
checking if g++ -std=gnu++11 supports -c -o file.o... yes
checking if g++ -std=gnu++11 supports -c -o file.o... (cached) yes
checking whether the g++ -std=gnu++11 linker (/usr/lib64/gcc/x86_64-suse-linux/10/../../../../x86_64-suse-linux/bin/ld -m elf_x86_64) supports shared libraries... yes
checking dynamic linker characteristics... (cached) GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking for bison... bison -y
checking for flex... flex
checking lex output file root... lex.yy
checking lex library... none needed
checking whether yytext is a pointer... no
checking for pkg-config... /usr/bin/pkg-config
checking pkg-config is at least version 0.9.0... yes
checking whether byte ordering is bigendian... no
checking for standard C++ header files... yes
checking gmp.h usability... yes
checking gmp.h presence... yes
checking for gmp.h... yes
checking for main in -lgmp... yes
checking mpfr.h usability... yes
checking mpfr.h presence... yes
checking for mpfr.h... yes
checking for main in -lmpfr... yes
checking for mpfr_set_str_raw... no
checking mpfi.h usability... yes
checking mpfi.h presence... yes
checking for mpfi.h... yes
checking for main in -lmpfi... yes
checking ecm.h usability... yes
checking ecm.h presence... yes
checking for ecm.h... yes
checking for main in -lecm... yes
checking for main in -lm... yes
checking for dlopen in -ldl... yes
checking size of void *... 8
checking size of int... 4
checking size of long... 8
checking size of long long... 8
checking for gsl... yes
checking for lapack... no
configure: error: Package requirements (lapack) were not met:

Package 'lapack', required by 'virtual:world', not found

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables LAPACK_CFLAGS
and LAPACK_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.
********************************************************************************************************************************************************************************************************************************
Error configuring giac-1.5.0.87p2.p1
See the file
    /home/tobias/bin/sage-9.2-v3/local/var/tmp/sage/build/giac-1.5.0.87p2.p1/src/config.log
for details.
********************************************************************************************************************************************************************************************************************************

real	0m14.529s
user	0m10.550s
sys	0m4.271s
************************************************************************
Error installing package giac-1.5.0.87p2.p1
************************************************************************
Please email sage-devel (http://groups.google.com/group/sage-devel)
explaining the problem and including the log file
  /home/tobias/bin/sage-9.2-v3/logs/pkgs/giac-1.5.0.87p2.p1.log
Describe your computer, operating system, etc.
If you want to try to fix the problem yourself, *don't* just cd to
/home/tobias/bin/sage-9.2-v3/local/var/tmp/sage/build/giac-1.5.0.87p2.p1 and type 'make' or whatever is appropriate.
Instead, the following commands setup all environment variables
correctly and load a subshell for you to debug the error:
  (cd '/home/tobias/bin/sage-9.2-v3/local/var/tmp/sage/build/giac-1.5.0.87p2.p1' && '/home/tobias/bin/sage-9.2-v3/sage' --buildsh)
When you are done debugging, you can type "exit" to leave the subshell.
************************************************************************

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