--- Begin Message ---
Package: src:sagemath
Version: 9.2-2
Severity: normal
Tags: sid bookworm
User: debian-...@lists.debian.org
Usertags: ftbfs-gcc-11
[This bug is not targeted to the upcoming bullseye release]
Please keep this issue open in the bug tracker for the package it
was filed for. If a fix in another package is required, please
file a bug for the other package (or clone), and add a block in this
package. Please keep the issue open until the package can be built in
a follow-up test rebuild.
The package fails to build in a test rebuild on at least amd64 with
gcc-11/g++-11, but succeeds to build with gcc-10/g++-10. The
severity of this report will be raised before the bookworm release,
so nothing has to be done for the bullseye release.
The full build log can be found at:
http://people.debian.org/~doko/logs/20210228/filtered/gcc11/sagemath_9.2-2_unstable_gcc11.log
The last lines of the build log are at the end of this report.
To build with GCC 11, either set CC=gcc-11 CXX=g++-11 explicitly,
or install the gcc, g++, gfortran, ... packages from experimental.
apt-get -t=experimental install g++
Common build failures are new warnings resulting in build failures with
-Werror turned on, or new/dropped symbols in Debian symbols files.
For other C/C++ related build failures see the porting guide at
http://gcc.gnu.org/gcc-11/porting_to.html
GCC 11 defaults to the GNU++17 standard. If your package installs
header files in /usr/include, please don't work around C++17 issues
by choosing a lower C++ standard for the package build, but fix these
issues to build with the C++17 standard.
[...]
[sagelib-9.2] 3545 | 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>`_\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 Partition
s\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] x86_64-linux-gnu-gcc -pthread -shared -Wl,-O1
-Wl,-Bsymbolic-functions -Wl,-z,relro -g -fwrapv -O2
-L/<<PKGBUILDDIR>>/sage/local/lib -Wl,-z,relro -g -O2
-ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat
-Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2
build/temp.linux-x86_64-3.9/build/cythonized/sage/ext/interpreters/wrapper_cdf.o
-o
build/lib.linux-x86_64-3.9/sage/ext/interpreters/wrapper_cdf.cpython-39-x86_64-linux-gnu.so
-lpari
[sagelib-9.2] [521/522] gcc -Wno-unused-result -Wsign-compare -DNDEBUG -g
-fwrapv -O2 -Wall -g
-ffile-prefix-map=/build/python3.9-RNBry6/python3.9-3.9.2=.
-fstack-protector-strong -Wformat -Werror=format-security -g -fwrapv -O2 -g -O2
-ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat
-Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC
-I/usr/include/x86_64-linux-gnu/openblas-pthread/
-I/usr/lib/python3/dist-packages/cysignals
-I/<<PKGBUILDDIR>>/sage/build/pkgs/sagelib/src
-I/<<PKGBUILDDIR>>/sage/build/pkgs/sagelib/src/sage/ext
-I/usr/include/python3.9 -I/usr/lib/python3/dist-packages/numpy/core/include
-Ibuild/cythonized -I/<<PKGBUILDDIR>>/sage/local/include
-I/usr/include/python3.9 -c
build/cythonized/sage/ext/interpreters/wrapper_rdf.c -o
build/temp.linux-x86_64-3.9/build/cythonized/sage/ext/interpreters/wrapper_rdf.o
-fno-strict-aliasing -DCYTHON_CLINE_IN_TRACEBACK=1 -std=c99
[sagelib-9.2] x86_64-linux-gnu-gcc -pthread -shared -Wl,-O1
-Wl,-Bsymbolic-functions -Wl,-z,relro -g -fwrapv -O2
-L/<<PKGBUILDDIR>>/sage/local/lib -Wl,-z,relro -g -O2
-ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat
-Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2
build/temp.linux-x86_64-3.9/build/cythonized/sage/ext/interpreters/wrapper_el.o
-o
build/lib.linux-x86_64-3.9/sage/ext/interpreters/wrapper_el.cpython-39-x86_64-linux-gnu.so
-lpari
[sagelib-9.2] [522/522] gcc -Wno-unused-result -Wsign-compare -DNDEBUG -g
-fwrapv -O2 -Wall -g
-ffile-prefix-map=/build/python3.9-RNBry6/python3.9-3.9.2=.
-fstack-protector-strong -Wformat -Werror=format-security -g -fwrapv -O2 -g -O2
-ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat
-Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I./sage/cpython
-I/usr/lib/python3/dist-packages/cypari2
-I/usr/lib/python3/dist-packages/cysignals
-I/<<PKGBUILDDIR>>/sage/build/pkgs/sagelib/src
-I/<<PKGBUILDDIR>>/sage/build/pkgs/sagelib/src/sage/ext
-I/usr/include/python3.9 -I/usr/lib/python3/dist-packages/numpy/core/include
-Ibuild/cythonized -I/<<PKGBUILDDIR>>/sage/local/include
-I/usr/include/python3.9 -c build/cythonized/sage/ext/interpreters/wrapper_cc.c
-o
build/temp.linux-x86_64-3.9/build/cythonized/sage/ext/interpreters/wrapper_cc.o
-fno-strict-aliasing -DCYTHON_CLINE_IN_TRACEBACK=1 -std=c99
[sagelib-9.2] build/cythonized/sage/ext/interpreters/wrapper_cc.c:4671:18:
warning: ‘__pyx_pw_4sage_9structure_7element_3have_same_parent’ defined but not
used [-Wunused-function]
[sagelib-9.2] 4671 | 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/ext/interpreters/wrapper_cc.c:4670:13:
warning: ‘__pyx_doc_4sage_9structure_7element_2have_same_parent’ defined but
not used [-Wunused-variable]
[sagelib-9.2] 4670 | 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/ext/interpreters/wrapper_cc.c:4326:18:
warning: ‘__pyx_pw_4sage_9structure_7element_1parent’ defined but not used
[-Wunused-function]
[sagelib-9.2] 4326 | static PyObject
*__pyx_pw_4sage_9structure_7element_1parent(PyObject *__pyx_self, PyObject
*__pyx_v_x) {
[sagelib-9.2] |
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[sagelib-9.2] build/cythonized/sage/ext/interpreters/wrapper_cc.c:4325:13:
warning: ‘__pyx_doc_4sage_9structure_7element_parent’ defined but not used
[-Wunused-variable]
[sagelib-9.2] 4325 | 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>`_\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 Partition
s\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] x86_64-linux-gnu-gcc -pthread -shared -Wl,-O1
-Wl,-Bsymbolic-functions -Wl,-z,relro -g -fwrapv -O2
-L/<<PKGBUILDDIR>>/sage/local/lib -Wl,-z,relro -g -O2
-ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat
-Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2
build/temp.linux-x86_64-3.9/build/cythonized/sage/ext/interpreters/wrapper_rdf.o
-L/usr/lib/x86_64-linux-gnu/openblas-pthread/ -lgsl -lopenblas -lm -o
build/lib.linux-x86_64-3.9/sage/ext/interpreters/wrapper_rdf.cpython-39-x86_64-linux-gnu.so
-lpari
[sagelib-9.2] In function
‘__pyx_pf_4sage_3ext_12interpreters_10wrapper_cc_10Wrapper_cc_4__call__’,
[sagelib-9.2] inlined from
‘__pyx_pw_4sage_3ext_12interpreters_10wrapper_cc_10Wrapper_cc_5__call__’ at
build/cythonized/sage/ext/interpreters/wrapper_cc.c:4000:13:
[sagelib-9.2] build/cythonized/sage/ext/interpreters/wrapper_cc.c:4120:15:
warning: ‘interp_cc’ accessing 64 bytes in a region of size 32
[-Wstringop-overflow=]
[sagelib-9.2] 4120 | __pyx_t_2 = interp_cc(__pyx_v_c_args, ((__mpc_struct
*)__pyx_v_retval->__pyx___re), __pyx_v_self->_constants,
__pyx_v_self->_py_constants, __pyx_v_self->_stack, __pyx_v_self->_code,
((PyObject *)__pyx_v_self->_domain)); if (unlikely(__pyx_t_2 == ((int)0) &&
PyErr_Occurred())) __PYX_ERR(0, 114, __pyx_L1_error)
[sagelib-9.2] |
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[sagelib-9.2] build/cythonized/sage/ext/interpreters/wrapper_cc.c: In function
‘__pyx_pw_4sage_3ext_12interpreters_10wrapper_cc_10Wrapper_cc_5__call__’:
[sagelib-9.2] build/cythonized/sage/ext/interpreters/wrapper_cc.c:4120:15:
note: referencing argument 2 of type ‘__mpc_struct *’
[sagelib-9.2] In file included from
build/cythonized/sage/ext/interpreters/wrapper_cc.c:2980:
[sagelib-9.2]
/<<PKGBUILDDIR>>/sage/build/pkgs/sagelib/src/sage/ext/interpreters/interp_cc.c:8:5:
note: in a call to function ‘interp_cc’
[sagelib-9.2] 8 | int interp_cc(mpc_t* args,
[sagelib-9.2] | ^~~~~~~~~
[sagelib-9.2] x86_64-linux-gnu-gcc -pthread -shared -Wl,-O1
-Wl,-Bsymbolic-functions -Wl,-z,relro -g -fwrapv -O2
-L/<<PKGBUILDDIR>>/sage/local/lib -Wl,-z,relro -g -O2
-ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat
-Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2
build/temp.linux-x86_64-3.9/build/cythonized/sage/ext/interpreters/wrapper_cc.o
-lmpfr -lmpc -lgmp -o
build/lib.linux-x86_64-3.9/sage/ext/interpreters/wrapper_cc.cpython-39-x86_64-linux-gnu.so
-lpari
[sagelib-9.2] x86_64-linux-gnu-gcc -pthread -shared -Wl,-O1
-Wl,-Bsymbolic-functions -Wl,-z,relro -g -fwrapv -O2
-L/<<PKGBUILDDIR>>/sage/local/lib -Wl,-z,relro -g -O2
-ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat
-Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2
build/temp.linux-x86_64-3.9/build/cythonized/sage/ext/interpreters/wrapper_rr.o
-lmpfr -lgmp -o
build/lib.linux-x86_64-3.9/sage/ext/interpreters/wrapper_rr.cpython-39-x86_64-linux-gnu.so
-lpari
[sagelib-9.2] g++ -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions
-Wl,-z,relro -g -fwrapv -O2 -L/<<PKGBUILDDIR>>/sage/local/lib -Wl,-z,relro -g
-O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat
-Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2
build/temp.linux-x86_64-3.9/build/cythonized/sage/graphs/base/boost_graph.o -o
build/lib.linux-x86_64-3.9/sage/graphs/base/boost_graph.cpython-39-x86_64-linux-gnu.so
-lpari
[sagelib-9.2] error: command '/usr/bin/gcc' failed with exit code 1
[sagelib-9.2]
[sagelib-9.2] real 33m26.828s
[sagelib-9.2] user 129m21.281s
[sagelib-9.2] sys 1m29.504s
make[8]: *** [Makefile:2163: sagelib-no-deps] Error 1
make[7]: *** [Makefile:2163:
/<<PKGBUILDDIR>>/sage/local/var/lib/sage/installed/sagelib-9.2] Error 2
make[6]: *** [Makefile:1771: all-build] Error 2
make[6]: Leaving directory '/<<PKGBUILDDIR>>/sage/build/make'
real 33m30.916s
user 129m26.955s
sys 1m31.791s
***************************************************************
Error building Sage.
The following package(s) may have failed to build (not necessarily
during this run of 'make all-build'):
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[5]: *** [Makefile:33: all-build] Error 1
make[5]: Leaving directory '/<<PKGBUILDDIR>>/sage'
make[4]: *** [Makefile:16: build] Error 2
make[4]: Leaving directory '/<<PKGBUILDDIR>>/sage'
make[3]: *** [debian/rules:70: override_dh_auto_build-arch] Error 2
make[3]: Leaving directory '/<<PKGBUILDDIR>>'
make[2]: *** [debian/rules:40: build] Error 2
make[2]: Leaving directory '/<<PKGBUILDDIR>>'
make[1]: *** [debian/rules:40: install] Error 2
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
make: *** [debian/rules:40: binary] Error 2
dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2
--- End Message ---
