Hi!
On 2017-12-07, François Bissey <frp.bis...@gmail.com> wrote:
> OK this looks suspiciously like
> https://bugs.python.org/issue30074
> which was fixed by
> https://github.com/python/cpython/pull/1154
> which should be in 2.7.14.
> What I suspect is happening is that those failures happen when
> people upgrade python from 2.7.13 (or older) to 2.7.14.
> I have a feeling that when the extension (and there is more than one failing)
> is loaded to be tested as being successfully built, the wrong libpython is
> loaded.
> Because of our use of rpath, libpython from python 2.7.13 is used and missing
> that particular symbol.
> If this is really the case, deleting SAGE_LOCAL/lib/libpython* should be
> enough
> to fix the issue.
Sorry, I missed your replies before I posted a new thread for a
seemingly different error.
Would the problem you mention also be responsible for the following
failure when building sagelib?
make[3]: Entering directory '/home/king/Sage/git/sage/src'
make[3]: warning: -jN forced in submake: disabling jobserver mode.
cd . && export \
SAGE_ROOT=/doesnotexist \
SAGE_SRC=/doesnotexist \
SAGE_SRC_ROOT=/doesnotexist \
SAGE_DOC_SRC=/doesnotexist \
SAGE_BUILD_DIR=/doesnotexist \
SAGE_PKGS=/home/king/Sage/git/sage/build/pkgs \
&& sage-python23 -u setup.py --no-user-cfg build install
Discovering Python/Cython source code....
Discovered Python/Cython sources, time: 0.61 seconds.
running build
Generating auto-generated sources
Building interpreters for fast_callable
-> First build of interpreters
running build_cython
Enabling Cython debugging support
Updating Cython code....
************************************************************************
Traceback (most recent call last):
File "setup.py", line 942, in <module>
ext_modules = ext_modules)
File "/home/king/Sage/git/sage/local/lib/python2.7/distutils/core.py", line
151, in setup
dist.run_commands()
File "/home/king/Sage/git/sage/local/lib/python2.7/distutils/dist.py", line
953, in run_commands
self.run_command(cmd)
File "/home/king/Sage/git/sage/local/lib/python2.7/distutils/dist.py", line
972, in run_command
cmd_obj.run()
File "setup.py", line 847, in run
build.run(self)
File
"/home/king/Sage/git/sage/local/lib/python2.7/distutils/command/build.py", line
127, in run
self.run_command(cmd_name)
File "/home/king/Sage/git/sage/local/lib/python2.7/distutils/cmd.py", line
326, in run_command
self.distribution.run_command(command)
File "/home/king/Sage/git/sage/local/lib/python2.7/distutils/dist.py", line
972, in run_command
cmd_obj.run()
File "setup.py", line 370, in run
cache=False,
File
"/home/king/Sage/git/sage/local/lib/python2.7/site-packages/Cython/Build/Dependencies.py",
line 920, in cythonize
aliases=aliases)
File
"/home/king/Sage/git/sage/local/lib/python2.7/site-packages/Cython/Build/Dependencies.py",
line 815, in create_extension_list
kwds = deps.distutils_info(file, aliases, base).values
File
"/home/king/Sage/git/sage/local/lib/python2.7/site-packages/Cython/Build/Dependencies.py",
line 670, in distutils_info
return (self.transitive_merge(filename, self.distutils_info0,
DistutilsInfo.merge)
File
"/home/king/Sage/git/sage/local/lib/python2.7/site-packages/Cython/Build/Dependencies.py",
line 680, in transitive_merge
node, extract, merge, seen, {}, self.cimported_files)[0]
File
"/home/king/Sage/git/sage/local/lib/python2.7/site-packages/Cython/Build/Dependencies.py",
line 685, in transitive_merge_helper
deps = extract(node)
File
"/home/king/Sage/git/sage/local/lib/python2.7/site-packages/Cython/Build/Dependencies.py",
line 650, in distutils_info0
cimports, externs, incdirs = self.cimports_externs_incdirs(filename)
File
"/home/king/Sage/git/sage/local/lib/python2.7/site-packages/Cython/Utils.py",
line 44, in wrapper
res = cache[args] = f(self, *args)
File
"/home/king/Sage/git/sage/local/lib/python2.7/site-packages/Cython/Build/Dependencies.py",
line 555, in cimports_externs_incdirs
for include in self.included_files(filename):
File
"/home/king/Sage/git/sage/local/lib/python2.7/site-packages/Cython/Utils.py",
line 44, in wrapper
res = cache[args] = f(self, *args)
File
"/home/king/Sage/git/sage/local/lib/python2.7/site-packages/Cython/Build/Dependencies.py",
line 537, in included_files
include_path = self.context.find_include_file(include, None)
File
"/home/king/Sage/git/sage/local/lib/python2.7/site-packages/Cython/Compiler/Main.py",
line 274, in find_include_file
error(pos, "'%s' not found" % filename)
File
"/home/king/Sage/git/sage/local/lib/python2.7/site-packages/Cython/Compiler/Errors.py",
line 178, in error
raise InternalError(message)
InternalError: Internal compiler error: 'cysignals/signals.pxi' not found
************************************************************************
Error building the Sage library
************************************************************************
Please email sage-devel (http://groups.google.com/group/sage-devel)
explaining the problem and including the relevant part of the log file
/home/king/Sage/git/sage/logs/pkgs/sagelib-8.1.rc4.log
Describe your computer, operating system, etc.
************************************************************************
Makefile:33: recipe for target 'sage' failed
make[3]: *** [sage] Error 1
make[3]: Leaving directory '/home/king/Sage/git/sage/src'
real 0m3.904s
user 0m1.916s
sys 0m0.184s
Best regards,
Simon
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