#19051: NTL sublinking
-------------------------------------+-------------------------------------
Reporter: gouezel | Owner:
Type: defect | Status: needs_info
Priority: major | Milestone: sage-6.9
Component: porting: Cygwin | Resolution:
Keywords: | Merged in:
Authors: Sebastien Gouezel | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
u/gouezel/ntl_sublinking | 839023fdcdfc656268ce214580062ccff3350059
Dependencies: | Stopgaps:
-------------------------------------+-------------------------------------
Comment (by fbissey):
Outputs from `ldd -r` before and after applying #19504
{{{
linux-vdso.so.1 (0x00007fff807ff000)
libgmp.so.10 => /usr/lib64/libgmp.so.10 (0x00007f048acb5000)
libgmpxx.so.4 => /usr/lib64/libgmpxx.so.4 (0x00007f048aaaf000)
libstdc++.so.6 => /usr/lib/gcc/x86_64-pc-linux-
gnu/4.9.3/libstdc++.so.6 (0x00007f048a79f000)
libpython2.7.so.1.0 => /usr/lib64/libpython2.7.so.1.0
(0x00007f048a3e0000)
libgcc_s.so.1 => /usr/lib/gcc/x86_64-pc-linux-
gnu/4.9.3/libgcc_s.so.1 (0x00007f048a1c9000)
libc.so.6 => /lib64/libc.so.6 (0x00007f0489e2b000)
libm.so.6 => /lib64/libm.so.6 (0x00007f0489b27000)
/lib64/ld-linux-x86-64.so.2 (0x00007f048b1bd000)
libpthread.so.0 => /lib64/libpthread.so.0 (0x00007f048990c000)
libdl.so.2 => /lib64/libdl.so.2 (0x00007f0489707000)
libutil.so.1 => /lib64/libutil.so.1 (0x00007f0489504000)
undefined symbol: _ZN3NTL8ZZ_pInfoE (/usr/lib64/python2.7/site-
packages/sage/modular/arithgroup/farey_symbol.so)
undefined symbol: _Z9_ntl_gmodPvS_PS_ (/usr/lib64/python2.7/site-
packages/sage/modular/arithgroup/farey_symbol.so)
undefined symbol: _ZN3NTL5ZZ_pX9normalizeEv (/usr/lib64/python2.7
/site-packages/sage/modular/arithgroup/farey_symbol.so)
undefined symbol: _ZN3NTL13TerminalErrorEPKc (/usr/lib64/python2.7
/site-packages/sage/modular/arithgroup/farey_symbol.so)
undefined symbol: _ZN3NTL14BlockConstructEPNS_4ZZ_pEl
(/usr/lib64/python2.7/site-
packages/sage/modular/arithgroup/farey_symbol.so)
undefined symbol: _ZNK3NTL11ZZ_pContext7restoreEv
(/usr/lib64/python2.7/site-
packages/sage/modular/arithgroup/farey_symbol.so)
undefined symbol: _ZN3NTL6ZZ_pEX9normalizeEv (/usr/lib64/python2.7
/site-packages/sage/modular/arithgroup/farey_symbol.so)
}}}
and after
{{{
linux-vdso.so.1 (0x00007fff98147000)
libgmp.so.10 => /usr/lib64/libgmp.so.10 (0x00007fdf1ed4f000)
libgmpxx.so.4 => /usr/lib64/libgmpxx.so.4 (0x00007fdf1eb49000)
libstdc++.so.6 => /usr/lib/gcc/x86_64-pc-linux-
gnu/4.9.3/libstdc++.so.6 (0x00007fdf1e839000)
libpython2.7.so.1.0 => /usr/lib64/libpython2.7.so.1.0
(0x00007fdf1e47a000)
libgcc_s.so.1 => /usr/lib/gcc/x86_64-pc-linux-
gnu/4.9.3/libgcc_s.so.1 (0x00007fdf1e263000)
libc.so.6 => /lib64/libc.so.6 (0x00007fdf1dec5000)
libm.so.6 => /lib64/libm.so.6 (0x00007fdf1dbc1000)
/lib64/ld-linux-x86-64.so.2 (0x00007fdf1f256000)
libpthread.so.0 => /lib64/libpthread.so.0 (0x00007fdf1d9a6000)
libdl.so.2 => /lib64/libdl.so.2 (0x00007fdf1d7a1000)
libutil.so.1 => /lib64/libutil.so.1 (0x00007fdf1d59e000)
}}}
So it seems quite conclusive, there are probably a few other instances
fixed by it.
--
Ticket URL: <http://trac.sagemath.org/ticket/19051#comment:5>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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