On Fri, 2017-01-13 at 10:30 -0500, Siteshwar Vashisht wrote:
> Hello,
>
> Readline-7.0 was released few months ago and I have rebased it in
> rawhide to version 7.0. I have created a compatibility package
> compat-readline6 to avoid breaking any existing applications.
>
> Update to readline-7.0 caused a build failure with gdb that was fixed
> by this commit [1].
I've rebuilt yesterday ~199 packages to link against new soname,
however some of them (~38) failed by various reasons:
airtsp: #1307310 NEW - Denis Arnaud - airtsp: FTBFS in rawhide
augeas: still building
bacula: #1412924 NEW - Simone Caronni - bacula: FTBFS in Fedora
Rawhide
bes: maintainer reported upstream
dropwatch: #1412926 MODIFIED - Neil Horman - dropwatch: FTBFS in
Fedora Rawhide on ppc64/ppc64le
folks: #1412927 NEW - Brian Pepple - folks: FTBFS in Fedora
Rawhide
freeradius: #1385588 POST - Nikolai Kondrashov - freeradius-
3.0.11-3.fc26 FTBFS: dereferencing pointer to incomplete type 'SSL {aka
struct ssl_st}'
gnomint: #1412929 NEW - Adam Huffman - gnomint is not buildable
from master (rawhide) branch
guile: #1412931 NEW - Miroslav Lichvar - guile: FTBFS in Fedora
Rawhide
insight: #1409768 NEW - Patrick Monnerat - insight FTBFS in
rawhide
ipmitool: no bugs/investigation
kawa: #1307678 NEW - Mosaab Alzoubi - kawa: FTBFS in rawhide
ktechlab: #1307703 NEW - Kiara Navarro - ktechlab: FTBFS in
rawhide
libgda: no bugs/investigation
libldm: no bugs/investigation
libwvstreams: no bugs/investigation
Macaulay2: no bugs/investigation
malaga: no bugs/investigation
maxima: still building
nmh: no bugs/investigation
opendbx: no bugs/investigation
physfs: no bugs/investigation
piklab: #1307864 NEW - Kiara Navarro - piklab: FTBFS in rawhide
root: still building
shigofumi: no bugs/investigation
socat: #1404290 NEW - Paul Wouters - socat build failure on
rawhide (fc26)
tcl: no bugs/investigation
telegram-cli: #1412932 NEW - Antonio Trande - telegram-cli:
FTBFS in Fedora Rawhide
torque: no bugs/investigation
v8: #1389477 NEW - Tom "spot" Callaway - FTBFS in
crankshaft/lithium-allocator
>
> I am providing abidiff report for the changes between readline-6.3
> and readline-7.0 :
>
> ELF SONAME changed
> Functions changes summary: 2 Removed, 2 Changed (1 filtered out), 17
> Added functions
> Variables changes summary: 0 Removed, 1 Changed, 15 Added variables
>
> SONAME changed from 'libreadline.so.6' to 'libreadline.so.7'
>
> 2 Removed functions:
>
> 'function void _rl_audit_tty(char*)' {_rl_audit_tty}
> 'function void replace_history_data(int, histdata_t*,
> histdata_t*)' {replace_history_data}
>
> 17 Added functions:
>
> 'function void _hs_append_history_line(int, const
> char*)' {_hs_append_history_line}
> 'function void _hs_replace_history_data(int, histdata_t*,
> histdata_t*)' {_hs_replace_history_data}
> 'function int _rl_find_prev_mbchar_internal(char*, int,
> int)' {_rl_find_prev_mbchar_internal}
> 'function int _rl_isearch_cleanup(int)' {_rl_isearch_cleanup}
> 'function int _rl_nsearch_cleanup(int)' {_rl_nsearch_cleanup}
> 'function bool
> _rl_print_prefix_color()' {_rl_print_prefix_color}
> 'function void _rl_ttyflush()' {_rl_ttyflush}
> 'function int
> _rl_vi_domove_motion_cleanup(int)' {_rl_vi_domove_motion_cleanup}
> 'function int
> _rl_vi_motion_command(int)' {_rl_vi_motion_command}
> 'function int rl_bracketed_paste_begin(int,
> int)' {rl_bracketed_paste_begin}
> 'function void
> rl_callback_sigcleanup()' {rl_callback_sigcleanup}
> 'function int rl_clear_visible_line()' {rl_clear_visible_line}
> 'function int rl_pending_signal()' {rl_pending_signal}
> 'function void
> rl_redraw_prompt_last_line()' {rl_redraw_prompt_last_line}
> 'function int rl_tty_set_echoing(int)' {rl_tty_set_echoing}
> 'function int rl_vi_unix_word_rubout(int,
> int)' {rl_vi_unix_word_rubout}
> 'function int rl_vi_yank_pop(int, int)' {rl_vi_yank_pop}
>
> 2 functions with some indirect sub-type change:
>
> [C]'function bool _rl_print_color_indicator(char*)' at
> colors.c:123:1 has some indirect sub-type changes:
> parameter 1 of type 'char*' changed:
> in pointed to type 'char':
> entity changed from 'char' to 'const char'
>
> [C]'function int rl_restore_state(readline_state*)' at
> readline.c:1405:1 has some indirect sub-type changes:
> parameter 1 of type 'readline_state*' has sub-type changes:
> in pointed to type 'struct readline_state' at readline.h:894:1:
> type size changed from 1536 to 1792 bits
> 2 data member insertions:
> 'char* readline_state::kseq', at offset 576 (in bits) at
> readline.h:913:1
> 'char* readline_state::wordbreakchars', at offset 1216 (in
> bits) at readline.h:932:1
> 13 data member changes:
> 'int readline_state::buflen' offset changed from 192 to 96
> (in bits)
> 'UNDO_LIST* readline_state::ul' offset changed from 256 to
> 192 (in bits)
> 'char* readline_state::prompt' offset changed from 320 to
> 256 (in bits)
> 'int readline_state::rlstate' offset changed from 384 to 320
> (in bits)
> 'int readline_state::done' offset changed from 416 to 352
> (in bits)
> 'Keymap readline_state::kmap' offset changed from 448 to 384
> (in bits)
> 'int readline_state::insmode' offset changed from 576 to 512
> (in bits)
> 'int readline_state::edmode' offset changed from 608 to 544
> (in bits)
> 'int readline_state::pendingin' offset changed from 832 to
> 672 (in bits)
> 'char* readline_state::macro' offset changed from 896 to 832
> (in bits)
> 'int readline_state::catchsigs' offset changed from 960 to
> 896 (in bits)
> 'int readline_state::catchsigwinch' offset changed from 992
> to 928 (in bits)
> 'char readline_state::reserved[64]' offset changed from 1024
> to 1280 (in bits)
>
>
>
> 15 Added variables:
>
> 'int
> _rl_colored_completion_prefix' {_rl_colored_completion_prefix}
> 'char* _rl_emacs_mode_str' {_rl_emacs_mode_str}
> 'int _rl_emacs_modestr_len' {_rl_emacs_modestr_len}
> 'int _rl_enable_bracketed_paste' {_rl_enable_bracketed_paste}
> 'int _rl_optimize_typeahead' {_rl_optimize_typeahead}
> 'char* _rl_vi_cmd_mode_str' {_rl_vi_cmd_mode_str}
> 'int _rl_vi_cmd_modestr_len' {_rl_vi_cmd_modestr_len}
> 'char* _rl_vi_ins_mode_str' {_rl_vi_ins_mode_str}
> 'int _rl_vi_ins_modestr_len' {_rl_vi_ins_modestr_len}
> 'int _rl_vi_redoing' {_rl_vi_redoing}
> 'int history_file_version' {history_file_version}
> 'int
> history_lines_read_from_file' {history_lines_read_from_file}
> 'int
> history_lines_written_to_file' {history_lines_written_to_file}
> 'int history_multiline_entries' {history_multiline_entries}
> 'int
> rl_persistent_signal_handlers' {rl_persistent_signal_handlers}
>
> 1 Changed variable:
>
> [C]'int rl_readline_state' was changed to 'unsigned long int
> rl_readline_state' at readline.h:500:1:
> size of symbol (in bytes) changed from 4 to 8
> type of variable changed:
> type name changed from 'int' to 'unsigned long int'
> type size changed from 32 to 64 bits
>
>
>
>
> I would be happy to help if any package maintainers need my help with
> updating to readline-7.0.
>
> [1] https://src.fedoraproject.org/cgit/rpms/gdb.git/commit/?id=194c08
> 60de7383cb82bbc6d28c64ba07bb5bea72
>
--
-Igor Gnatenko
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