| 1 |
It is quite strange linbox should be linked to blas and lapack. |
| 2 |
Something didn't work properly when you installed it, or possibly |
| 3 |
fflas-ffpack. |
| 4 |
|
| 5 |
I'll need to get on my home box where I have a 7.3 install. The combo |
| 6 |
givaro/fflas-ffpack/linbox is locked to particular version sets which |
| 7 |
makes it hard to inspect when it is changing (and it is changing in 7.4 |
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which the one I have on my dev box here at work). |
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|
| 10 |
Francois |
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|
| 12 |
On 14/10/16 09:48, v_2e@×××.net wrote: |
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> |
| 14 |
> On Fri, 14 Oct 2016 07:48:55 +1300 |
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> "François Bissey" <frp.bissey@×××××.com> wrote: |
| 16 |
> |
| 17 |
>> Sorry, I forgot you are on sage 7.3, so you have an older |
| 18 |
>> version of linbox without a .pc file. |
| 19 |
>> So instead I’ll need |
| 20 |
>> ldd -r /usr/lib64/liblinbox.so.0 |
| 21 |
>> readelf -d /usr/lib64/liblinbox.so.0 |
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>> |
| 23 |
> Here is the output: |
| 24 |
> |
| 25 |
> ldd -r /usr/lib64/liblinbox.so.0 |
| 26 |
> linux-vdso.so.1 (0x00007ffcbd902000) |
| 27 |
> libgivaro.so.0 => /usr/lib64/libgivaro.so.0 (0x00007f2b65d26000) |
| 28 |
> libstdc++.so.6 => /usr/lib/gcc/x86_64-pc-linux-gnu/5.4.0/libstdc++.so.6 (0x00007f2b65926000) |
| 29 |
> libc.so.6 => /lib64/libc.so.6 (0x00007f2b6558e000) |
| 30 |
> libgcc_s.so.1 => /usr/lib/gcc/x86_64-pc-linux-gnu/5.4.0/libgcc_s.so.1 (0x00007f2b65377000) |
| 31 |
> libgmpxx.so.4 => /usr/lib64/libgmpxx.so.4 (0x00007f2b65170000) |
| 32 |
> libgmp.so.10 => /usr/lib64/libgmp.so.10 (0x00007f2b64ef6000) |
| 33 |
> libm.so.6 => /lib64/libm.so.6 (0x00007f2b64bf3000) |
| 34 |
> /lib64/ld-linux-x86-64.so.2 (0x00005627f49a7000) |
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> |
| 36 |
> =================== |
| 37 |
> |
| 38 |
> readelf -d /usr/lib64/liblinbox.so.0 |
| 39 |
> |
| 40 |
> Dynamic section at offset 0x6d40 contains 29 entries: |
| 41 |
> Tag Type Name/Value |
| 42 |
> 0x0000000000000001 (NEEDED) Shared library: [libgivaro.so.0] |
| 43 |
> 0x0000000000000001 (NEEDED) Shared library: [libstdc++.so.6] |
| 44 |
> 0x0000000000000001 (NEEDED) Shared library: [libc.so.6] |
| 45 |
> 0x0000000000000001 (NEEDED) Shared library: [libgcc_s.so.1] |
| 46 |
> 0x000000000000000e (SONAME) Library soname: [liblinbox.so.0] |
| 47 |
> 0x000000000000000c (INIT) 0x25b0 |
| 48 |
> 0x000000000000000d (FINI) 0x525c |
| 49 |
> 0x0000000000000019 (INIT_ARRAY) 0x206d08 |
| 50 |
> 0x000000000000001b (INIT_ARRAYSZ) 40 (bytes) |
| 51 |
> 0x000000000000001a (FINI_ARRAY) 0x206d30 |
| 52 |
> 0x000000000000001c (FINI_ARRAYSZ) 8 (bytes) |
| 53 |
> 0x0000000000000004 (HASH) 0x1c8 |
| 54 |
> 0x000000006ffffef5 (GNU_HASH) 0x618 |
| 55 |
> 0x0000000000000005 (STRTAB) 0x10b8 |
| 56 |
> 0x0000000000000006 (SYMTAB) 0x7b8 |
| 57 |
> 0x000000000000000a (STRSZ) 2847 (bytes) |
| 58 |
> 0x000000000000000b (SYMENT) 24 (bytes) |
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> 0x0000000000000003 (PLTGOT) 0x206fe8 |
| 60 |
> 0x0000000000000002 (PLTRELSZ) 1344 (bytes) |
| 61 |
> 0x0000000000000014 (PLTREL) RELA |
| 62 |
> 0x0000000000000017 (JMPREL) 0x2070 |
| 63 |
> 0x0000000000000007 (RELA) 0x1d58 |
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> 0x0000000000000008 (RELASZ) 792 (bytes) |
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> 0x0000000000000009 (RELAENT) 24 (bytes) |
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> 0x000000006ffffffe (VERNEED) 0x1c98 |
| 67 |
> 0x000000006fffffff (VERNEEDNUM) 3 |
| 68 |
> 0x000000006ffffff0 (VERSYM) 0x1bd8 |
| 69 |
> 0x000000006ffffff9 (RELACOUNT) 13 |
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> 0x0000000000000000 (NULL) 0x0 |
| 71 |
> |
| 72 |
> ================= |
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> |
| 74 |
> Regards, |
| 75 |
> Vladimir |
| 76 |
> ----- |
| 77 |
> <v_2e@×××.net> |
| 78 |
> |
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