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Re: Subversion 1.8.x on Solaris 10 x86

From: Ian Mordey <ian.mordey_at_wandisco.com>
Date: Wed, 02 Aug 2017 20:20:44 +0000

>
>
> You can run nm on the Subversion object files, e.g:
>
> nm subversion/libsvn_subr/*.o
>

Aha! Found it!

nm subversion/libsvn_subr/named_atomic.o
subversion/libsvn_subr/named_atomic.o:

[Index] Value Size Type Bind Other Shndx Name

[29] | 0| 0|SECT |LOCL |0 |17 |
[2] | 0| 0|SECT |LOCL |0 |2 |
[28] | 0| 0|SECT |LOCL |0 |16 |
[27] | 0| 0|SECT |LOCL |0 |14 |
[26] | 0| 0|SECT |LOCL |0 |15 |
[25] | 0| 0|SECT |LOCL |0 |13 |
[30] | 0| 0|SECT |LOCL |0 |18 |
[16] | 0| 0|SECT |LOCL |0 |7 |
[18] | 0| 0|SECT |LOCL |0 |8 |
[19] | 0| 0|SECT |LOCL |0 |9 |
[20] | 0| 0|SECT |LOCL |0 |10 |
[21] | 0| 0|SECT |LOCL |0 |11 |
[23] | 0| 0|SECT |LOCL |0 |12 |
[10] | 0| 0|SECT |LOCL |0 |3 |
[11] | 0| 0|SECT |LOCL |0 |4 |
[12] | 0| 0|SECT |LOCL |0 |5 |
[14] | 0| 0|SECT |LOCL |0 |6 |
[22] | 0| 0|NOTY |LOCL |0 |11 |Bbss.bss
[24] | 0| 0|OBJT |LOCL |0 |12 |Blbss.lbss
[13] | 0| 0|NOTY |LOCL |0 |5 |Ddata.data
[9] | 0| 0|OBJT |LOCL |0 |8 |Dldata.ldata
[8] | 0| 0|OBJT |LOCL |0 |9 |Dlrodata.lrodata
[17] | 0| 0|NOTY |LOCL |0 |7 |Dpicdata.picdata
[15] | 0| 0|NOTY |LOCL |0 |6 |Drodata.rodata
[66] | 0| 0|FUNC |GLOB |0 |UNDEF
 |__sync_add_and_fetch
[64] | 0| 0|FUNC |GLOB |0 |UNDEF
 |__sync_lock_test_and_set
[68] | 0| 0|FUNC |GLOB |0 |UNDEF
 |__sync_val_compare_and_swap
[60] | 0| 0|FUNC |GLOB |0 |UNDEF |apr_atomic_read32
[61] | 0| 0|FUNC |GLOB |0 |UNDEF |apr_atomic_set32
[33] | 0| 0|FUNC |GLOB |0 |UNDEF |apr_file_close
[34] | 0| 0|FUNC |GLOB |0 |UNDEF |apr_file_name_get
[35] | 0| 0|FUNC |GLOB |0 |UNDEF |apr_file_remove
[50] | 0| 0|FUNC |GLOB |0 |UNDEF |apr_mmap_create
[39] | 0| 0|FUNC |GLOB |0 |UNDEF |apr_palloc
[43] | 0| 0|FUNC |GLOB |0 |UNDEF
 |apr_pool_cleanup_null
[44] | 0| 0|FUNC |GLOB |0 |UNDEF
 |apr_pool_cleanup_register
[51] | 0| 0|FUNC |GLOB |0 |UNDEF |apr_pool_destroy
[40] | 0| 0|FUNC |GLOB |0 |UNDEF |apr_pstrcat
[5] | 64| 81|FUNC |LOCL |0 |2 |delete_lock_file
[54] | 0| 0|FUNC |GLOB |0 |UNDEF |dgettext
[3] | 0| 38|FUNC |LOCL |0 |2 |init_thread_mutex
[7] | 0| 4|OBJT |LOCL |0 |5 |mutex_initialized
[1] | 0| 0|FILE |LOCL |0 |ABS |named_atomic.c
[6] | 160| 53|FUNC |LOCL |0 |2 |return_atomic
[41] | 0| 0|FUNC |GLOB |0 |UNDEF
 |svn_atomic__init_once
[57] | 1056| 105|FUNC |GLOB |0 |2
 |svn_atomic_namespace__cleanup
[38] | 288| 741|FUNC |GLOB |0 |2
 |svn_atomic_namespace__create
[53] | 0| 0|FUNC |GLOB |0 |UNDEF
 |svn_error_compose_create
[56] | 0| 0|FUNC |GLOB |0 |UNDEF |svn_error_create
[55] | 0| 0|FUNC |GLOB |0 |UNDEF |svn_error_createf
[42] | 0| 0|FUNC |GLOB |0 |UNDEF |svn_io_file_open
[49] | 0| 0|FUNC |GLOB |0 |UNDEF
 |svn_io_file_write_full
[46] | 0| 0|FUNC |GLOB |0 |UNDEF
 |svn_io_lock_open_file
[58] | 0| 0|FUNC |GLOB |0 |UNDEF |svn_io_remove_file2
[48] | 0| 0|FUNC |GLOB |0 |UNDEF |svn_io_stat
[52] | 0| 0|FUNC |GLOB |0 |UNDEF
 |svn_io_unlock_open_file
[32] | 0| 0|FUNC |GLOB |0 |UNDEF |svn_mutex__init
[45] | 0| 0|FUNC |GLOB |0 |UNDEF |svn_mutex__lock
[47] | 0| 0|FUNC |GLOB |0 |UNDEF |svn_mutex__unlock
[65] | 2656| 115|FUNC |GLOB |0 |2
 |svn_named_atomic__add
[67] | 2784| 131|FUNC |GLOB |0 |2
 |svn_named_atomic__cmpxchg
[59] | 1184| 1245|FUNC |GLOB |0 |2
 |svn_named_atomic__get
[37] | 256| 6|FUNC |GLOB |0 |2
 |svn_named_atomic__is_efficient
[36] | 224| 6|FUNC |GLOB |0 |2
 |svn_named_atomic__is_supported
[62] | 2432| 94|FUNC |GLOB |0 |2
 |svn_named_atomic__read
[63] | 2528| 115|FUNC |GLOB |0 |2
 |svn_named_atomic__write
[31] | 0| 0|FUNC |GLOB |0 |UNDEF |svn_pool_create_ex
[4] | 4| 4|OBJT |LOCL |0 |5 |thread_mutex

subversion/libsvn_subr/named_atomic.o doesn't exist in 1.9.6 which explains
why that built and 1.8 doesn't..

Still doesn't explain why 1.8.17 built fine on my old Solaris 10 x86 box
did though..

Cheers

> You can run nm on the various libraries to identify which library has
> the references to the __sync symbols:
>
> nm subversion/libsvn_subr/.libs/libsvn_subr-1.a
> nm /opt/WANdisco/lib/libssl1.so
>
> --
> Philip
>

-- 
*IAN MORDEY* HEAD OF INFRASTRUCTURE
*wandisco.com* <http://www.wandisco.com/>
-- 
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Received on 2017-08-02 22:21:03 CEST

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