#14265: Compile Python as C99
----------------------------------+-----------------------------------------
Reporter: jdemeyer | Owner: tbd
Type: defect | Status: needs_review
Priority: blocker | Milestone: sage-5.9
Component: packages | Resolution:
Keywords: | Work issues:
Report Upstream: N/A | Reviewers:
Authors: Jeroen Demeyer | Merged in:
Dependencies: | Stopgaps:
----------------------------------+-----------------------------------------
Comment (by leif):
Building Sage 5.8.rc0 from scratch with this spkg on mark (Solaris 5.10,
GCC 4.7.0, CFLAGS et al. not set), I get a lot of (additional, I think)
warnings, and at least SageNB and the Sage library fail to build:
{{{
...
Building modified file sage/ext/interpreters/wrapper_el.pyx.
Executing 341 commands (using 1 thread)
Traceback (most recent call last):
File "setup.py", line 835, in <module>
execute_list_of_commands(queue)
File "setup.py", line 278, in execute_list_of_commands
execute_list_of_commands_in_parallel(command_list, nthreads)
File "setup.py", line 226, in execute_list_of_commands_in_parallel
from multiprocessing import Pool
File
"/home/leif/Sage/release/build/mark/sage-5.8.rc0-gcc-4.7.0/local/lib/python/multiprocessing/__init__.py",
line 84, in <module>
import _multiprocessing
ImportError: No module named _multiprocessing
Error installing modified sage library code.
ERROR installing Sage
}}}
(Haven't investigated the Python build log yet.)
SageNB:
{{{
...
Processing zope.interface-4.0.3.tar.gz
Running zope.interface-4.0.3/setup.py -q bdist_egg --dist-dir /tmp
/easy_install-TRxDqq/zope.interface-4.0.3/egg-dist-tmp-5XxIwA
In file included from /usr/include/limits.h:18:0,
from /usr/local/gcc-4.7.0/sparc-SunOS-ultrasparc3/lib/gcc
/sparc-sun-solaris2.10/4.7.0/include-fixed/limits.h:169,
from /usr/local/gcc-4.7.0/sparc-SunOS-ultrasparc3/lib/gcc
/sparc-sun-solaris2.10/4.7.0/include-fixed/syslimits.h:7,
from /usr/local/gcc-4.7.0/sparc-SunOS-ultrasparc3/lib/gcc
/sparc-sun-solaris2.10/4.7.0/include-fixed/limits.h:34,
from
/home/leif/Sage/release/build/mark/sage-5.8.rc0-gcc-4.7.0/local/include/python2.7/Python.h:19,
from
src/zope/interface/_zope_interface_coptimizations.c:15:
/usr/local/gcc-4.7.0/sparc-SunOS-ultrasparc3/lib/gcc/sparc-sun-
solaris2.10/4.7.0/include-fixed/sys/feature_tests.h
:341:2: error: #error "Compiler or options invalid for pre-UNIX 03 X/Open
applications and pre-2001 POSIX applications"
********************************************************************************
WARNING:
An optional code optimization (C extension) could not be compiled.
Optimizations for this package will not be available!
()
command 'gcc' failed with exit status 1
********************************************************************************
Adding zope.interface 4.0.3 to easy-install.pth file
...
Running Twisted-12.3.0/setup.py -q bdist_egg --dist-dir /tmp/easy_install-
lSWXxx/Twisted-12.3.0/egg-dist-tmp-mH8uhP
In file included from /usr/include/sys/types.h:18:0,
from /usr/include/rpc/types.h:16,
from /usr/include/rpc/rpc.h:19,
from conftest.c:1:
/usr/local/gcc-4.7.0/sparc-SunOS-ultrasparc3/lib/gcc/sparc-sun-
solaris2.10/4.7.0/include-fixed/sys/feature_tests.h
:341:2: error: #error "Compiler or options invalid for pre-UNIX 03 X/Open
applications and pre-2001 POSIX applications"
In file included from /usr/include/rpc/rpcb_clnt.h:31:0,
from /usr/include/rpc/rpc.h:46,
from conftest.c:1:
/usr/include/rpc/rpcb_prot.h:162:3: error: unknown type name 'u_int'
/usr/include/rpc/rpcb_prot.h:198:3: error: unknown type name 'u_int'
/usr/include/rpc/rpcb_prot.h:226:2: error: unknown type name 'u_int'
/usr/include/rpc/rpcb_prot.h:479:1: error: unknown type name 'u_int'
/usr/include/rpc/rpcb_prot.h:492:1: error: unknown type name 'u_int'
conftest.c:1:23: fatal error: sys/epoll.h: No such file or directory
compilation terminated.
In file included from /usr/include/limits.h:18:0,
from /usr/local/gcc-4.7.0/sparc-SunOS-ultrasparc3/lib/gcc
/sparc-sun-solaris2.10/4.7.0/include-fixed/limits.h:169,
from /usr/local/gcc-4.7.0/sparc-SunOS-ultrasparc3/lib/gcc
/sparc-sun-solaris2.10/4.7.0/include-fixed/syslimits.h:7,
from /usr/local/gcc-4.7.0/sparc-SunOS-ultrasparc3/lib/gcc
/sparc-sun-solaris2.10/4.7.0/include-fixed/limits.h:34,
from
/home/leif/Sage/release/build/mark/sage-5.8.rc0-gcc-4.7.0/local/include/python2.7/Python.h:19,
from twisted/test/raiser.c:4:
/usr/local/gcc-4.7.0/sparc-SunOS-ultrasparc3/lib/gcc/sparc-sun-
solaris2.10/4.7.0/include-fixed/sys/feature_tests.h
:341:2: error: #error "Compiler or options invalid for pre-UNIX 03 X/Open
applications and pre-2001 POSIX applications"
error: Setup script exited with error: command 'gcc' failed with exit
status 1
Error installing Twisted-12.3.0.tar.bz2 !
real 0m28.292s
user 0m8.691s
sys 0m2.294s
************************************************************************
Error installing package sagenb-0.10.4
************************************************************************
}}}
Countless warnings like
{{{
.../sage-5.8.rc0-gcc-4.7.0/local/include/python2.7/pyconfig.h:1136:0:
warning: "_FILE_OFFSET_BITS" redefined [enabled by default]
}}}
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/14265#comment:21>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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