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bash: stop vendoring patches

This commit is contained in:
Đoàn Trần Công Danh 2020-07-25 15:28:53 +07:00 committed by Piotr
parent 1f47c72e05
commit 2ccd26613e
19 changed files with 37 additions and 1764 deletions
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167
srcpkgs/bash/files/bash50-001
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@ -1,167 +0,0 @@
BASH PATCH REPORT
=================
Bash-Release: 5.0
Patch-ID: bash50-001
Bug-Reported-by: axel@freakout.de
Bug-Reference-ID: <201901082050.x08KoShS006731@bongo.freakout.de>
Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2019-01/msg00079.html
Bug-Description:
Under certain circumstances, the glob expansion code did not remove
backslashes escaping characters in directory names (or portions of a
pattern preceding a slash).
Patch (apply with `patch -p0'):
*** ../bash-5.0/bashline.c 2018-11-27 13:20:16.000000000 -0500
--- bashline.c 2019-01-16 16:06:03.000000000 -0500
***************
*** 232,235 ****
--- 232,236 ----
static int bash_possible_command_completions __P((int, int));
+ static int completion_glob_pattern __P((char *));
static char *glob_complete_word __P((const char *, int));
static int bash_glob_completion_internal __P((int));
***************
*** 1742,1746 ****
/* This could be a globbing pattern, so try to expand it using pathname
expansion. */
! if (!matches && glob_pattern_p (text))
{
matches = rl_completion_matches (text, glob_complete_word);
--- 1743,1747 ----
/* This could be a globbing pattern, so try to expand it using pathname
expansion. */
! if (!matches && completion_glob_pattern ((char *)text))
{
matches = rl_completion_matches (text, glob_complete_word);
***************
*** 1851,1855 ****
}
! globpat = glob_pattern_p (hint_text);
/* If this is an absolute program name, do not check it against
--- 1852,1856 ----
}
! globpat = completion_glob_pattern ((char *)hint_text);
/* If this is an absolute program name, do not check it against
***************
*** 3714,3717 ****
--- 3715,3773 ----
}
+ static int
+ completion_glob_pattern (string)
+ char *string;
+ {
+ register int c;
+ char *send;
+ int open;
+
+ DECLARE_MBSTATE;
+
+ open = 0;
+ send = string + strlen (string);
+
+ while (c = *string++)
+ {
+ switch (c)
+ {
+ case '?':
+ case '*':
+ return (1);
+
+ case '[':
+ open++;
+ continue;
+
+ case ']':
+ if (open)
+ return (1);
+ continue;
+
+ case '+':
+ case '@':
+ case '!':
+ if (*string == '(') /*)*/
+ return (1);
+ continue;
+
+ case '\\':
+ if (*string == 0)
+ return (0);
+ }
+
+ /* Advance one fewer byte than an entire multibyte character to
+ account for the auto-increment in the loop above. */
+ #ifdef HANDLE_MULTIBYTE
+ string--;
+ ADVANCE_CHAR_P (string, send - string);
+ string++;
+ #else
+ ADVANCE_CHAR_P (string, send - string);
+ #endif
+ }
+ return (0);
+ }
+
static char *globtext;
static char *globorig;
***************
*** 3878,3882 ****
}
! if (t && glob_pattern_p (t) == 0)
rl_explicit_arg = 1; /* XXX - force glob_complete_word to append `*' */
FREE (t);
--- 3934,3938 ----
}
! if (t && completion_glob_pattern (t) == 0)
rl_explicit_arg = 1; /* XXX - force glob_complete_word to append `*' */
FREE (t);
*** ../bash-5.0/lib/glob/glob_loop.c 2018-12-31 13:35:15.000000000 -0500
--- lib/glob/glob_loop.c 2019-01-09 09:44:36.000000000 -0500
***************
*** 55,59 ****
case L('\\'):
- #if 0
/* Don't let the pattern end in a backslash (GMATCH returns no match
if the pattern ends in a backslash anyway), but otherwise return 1,
--- 55,58 ----
***************
*** 61,69 ****
and it can be removed. */
return (*p != L('\0'));
- #else
- /* The pattern may not end with a backslash. */
- if (*p++ == L('\0'))
- return 0;
- #endif
}
--- 60,63 ----
*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400
--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 0
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 1
#endif /* _PATCHLEVEL_H_ */

113
srcpkgs/bash/files/bash50-002
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@ -1,113 +0,0 @@
BASH PATCH REPORT
=================
Bash-Release: 5.0
Patch-ID: bash50-002
Bug-Reported-by: Ante Peric <synthmeat@gmail.com>
Bug-Reference-ID: <B7E3B567-2467-4F7B-B6B9-CA4E75A9C93F@gmail.com>
Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2019-01/msg00095.html
Bug-Description:
When an alias value ends with an unquoted literal tab (not part of a quoted
string or comment), alias expansion cannot correctly detect the end of the
alias value after expanding it.
Patch (apply with `patch -p0'):
*** ../bash-5.0/parser.h 2018-12-28 19:11:18.000000000 -0500
--- parser.h 2019-01-11 15:13:03.000000000 -0500
***************
*** 48,51 ****
--- 48,52 ----
#define PST_REDIRLIST 0x080000 /* parsing a list of redirections preceding a simple command name */
#define PST_COMMENT 0x100000 /* parsing a shell comment; used by aliases */
+ #define PST_ENDALIAS 0x200000 /* just finished expanding and consuming an alias */
/* Definition of the delimiter stack. Needed by parse.y and bashhist.c. */
*** ../bash-5.0/parse.y 2019-01-02 13:57:34.000000000 -0500
--- parse.y 2019-01-14 08:23:31.000000000 -0500
***************
*** 2558,2567 ****
pushed_string_list->flags != PSH_DPAREN &&
(parser_state & PST_COMMENT) == 0 &&
shell_input_line_index > 0 &&
! shell_input_line[shell_input_line_index-1] != ' ' &&
shell_input_line[shell_input_line_index-1] != '\n' &&
shellmeta (shell_input_line[shell_input_line_index-1]) == 0 &&
(current_delimiter (dstack) != '\'' && current_delimiter (dstack) != '"'))
{
return ' '; /* END_ALIAS */
}
--- 2558,2569 ----
pushed_string_list->flags != PSH_DPAREN &&
(parser_state & PST_COMMENT) == 0 &&
+ (parser_state & PST_ENDALIAS) == 0 && /* only once */
shell_input_line_index > 0 &&
! shellblank (shell_input_line[shell_input_line_index-1]) == 0 &&
shell_input_line[shell_input_line_index-1] != '\n' &&
shellmeta (shell_input_line[shell_input_line_index-1]) == 0 &&
(current_delimiter (dstack) != '\'' && current_delimiter (dstack) != '"'))
{
+ parser_state |= PST_ENDALIAS;
return ' '; /* END_ALIAS */
}
***************
*** 2572,2575 ****
--- 2574,2578 ----
if (uc == 0 && pushed_string_list && pushed_string_list->flags != PSH_SOURCE)
{
+ parser_state &= ~PST_ENDALIAS;
pop_string ();
uc = shell_input_line[shell_input_line_index];
*** ../bash-5.0/y.tab.c 2019-01-02 13:57:43.000000000 -0500
--- y.tab.c 2019-01-14 08:39:23.000000000 -0500
***************
*** 4874,4883 ****
pushed_string_list->flags != PSH_DPAREN &&
(parser_state & PST_COMMENT) == 0 &&
shell_input_line_index > 0 &&
! shell_input_line[shell_input_line_index-1] != ' ' &&
shell_input_line[shell_input_line_index-1] != '\n' &&
shellmeta (shell_input_line[shell_input_line_index-1]) == 0 &&
(current_delimiter (dstack) != '\'' && current_delimiter (dstack) != '"'))
{
return ' '; /* END_ALIAS */
}
--- 4874,4885 ----
pushed_string_list->flags != PSH_DPAREN &&
(parser_state & PST_COMMENT) == 0 &&
+ (parser_state & PST_ENDALIAS) == 0 && /* only once */
shell_input_line_index > 0 &&
! shellblank (shell_input_line[shell_input_line_index-1]) == 0 &&
shell_input_line[shell_input_line_index-1] != '\n' &&
shellmeta (shell_input_line[shell_input_line_index-1]) == 0 &&
(current_delimiter (dstack) != '\'' && current_delimiter (dstack) != '"'))
{
+ parser_state |= PST_ENDALIAS;
return ' '; /* END_ALIAS */
}
***************
*** 4888,4891 ****
--- 4890,4894 ----
if (uc == 0 && pushed_string_list && pushed_string_list->flags != PSH_SOURCE)
{
+ parser_state &= ~PST_ENDALIAS;
pop_string ();
uc = shell_input_line[shell_input_line_index];
*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400
--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 1
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 2
#endif /* _PATCHLEVEL_H_ */

239
srcpkgs/bash/files/bash50-003
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@ -1,239 +0,0 @@
BASH PATCH REPORT
=================
Bash-Release: 5.0
Patch-ID: bash50-003
Bug-Reported-by: Andrew Church <achurch+bash@achurch.org>
Bug-Reference-ID: <5c534aa2.04371@msgid.achurch.org>
Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2019-01/msg00276.html
Bug-Description:
There are several incompatibilities in how bash-5.0 processes pathname
expansion (globbing) of filename arguments that have backslashes in the
directory portion.
Patch (apply with `patch -p0'):
*** ../bash-5.0-patched/lib/glob/glob_loop.c 2019-01-16 16:13:21.000000000 -0500
--- lib/glob/glob_loop.c 2019-02-01 09:45:11.000000000 -0500
***************
*** 27,34 ****
register const GCHAR *p;
register GCHAR c;
! int bopen;
p = pattern;
! bopen = 0;
while ((c = *p++) != L('\0'))
--- 27,34 ----
register const GCHAR *p;
register GCHAR c;
! int bopen, bsquote;
p = pattern;
! bopen = bsquote = 0;
while ((c = *p++) != L('\0'))
***************
*** 56,66 ****
case L('\\'):
/* Don't let the pattern end in a backslash (GMATCH returns no match
! if the pattern ends in a backslash anyway), but otherwise return 1,
! since the matching engine uses backslash as an escape character
! and it can be removed. */
! return (*p != L('\0'));
}
! return 0;
}
--- 56,75 ----
case L('\\'):
/* Don't let the pattern end in a backslash (GMATCH returns no match
! if the pattern ends in a backslash anyway), but otherwise note that
! we have seen this, since the matching engine uses backslash as an
! escape character and it can be removed. We return 2 later if we
! have seen only backslash-escaped characters, so interested callers
! know they can shortcut and just dequote the pathname. */
! if (*p != L('\0'))
! {
! p++;
! bsquote = 1;
! continue;
! }
! else /* (*p == L('\0')) */
! return 0;
}
! return bsquote ? 2 : 0;
}
*** ../bash-5.0-patched/lib/glob/glob.h 2013-10-28 14:46:12.000000000 -0400
--- lib/glob/glob.h 2019-03-07 11:06:47.000000000 -0500
***************
*** 31,34 ****
--- 31,35 ----
#define GX_ADDCURDIR 0x200 /* internal -- add passed directory name */
#define GX_GLOBSTAR 0x400 /* turn on special handling of ** */
+ #define GX_RECURSE 0x800 /* internal -- glob_filename called recursively */
extern int glob_pattern_p __P((const char *));
*** ../bash-5.0-patched/lib/glob/glob.c 2018-09-20 10:53:23.000000000 -0400
--- lib/glob/glob.c 2019-03-07 14:23:43.000000000 -0500
***************
*** 1062,1066 ****
unsigned int directory_len;
int free_dirname; /* flag */
! int dflags;
result = (char **) malloc (sizeof (char *));
--- 1078,1082 ----
unsigned int directory_len;
int free_dirname; /* flag */
! int dflags, hasglob;
result = (char **) malloc (sizeof (char *));
***************
*** 1111,1117 ****
}
/* If directory_name contains globbing characters, then we
! have to expand the previous levels. Just recurse. */
! if (directory_len > 0 && glob_pattern_p (directory_name))
{
char **directories, *d, *p;
--- 1127,1136 ----
}
+ hasglob = 0;
/* If directory_name contains globbing characters, then we
! have to expand the previous levels. Just recurse.
! If glob_pattern_p returns != [0,1] we have a pattern that has backslash
! quotes but no unquoted glob pattern characters. We dequote it below. */
! if (directory_len > 0 && (hasglob = glob_pattern_p (directory_name)) == 1)
{
char **directories, *d, *p;
***************
*** 1176,1180 ****
d[directory_len - 1] = '\0';
! directories = glob_filename (d, dflags);
if (free_dirname)
--- 1195,1199 ----
d[directory_len - 1] = '\0';
! directories = glob_filename (d, dflags|GX_RECURSE);
if (free_dirname)
***************
*** 1333,1336 ****
--- 1352,1369 ----
return (NULL);
}
+ /* If we have a directory name with quoted characters, and we are
+ being called recursively to glob the directory portion of a pathname,
+ we need to dequote the directory name before returning it so the
+ caller can read the directory */
+ if (directory_len > 0 && hasglob == 2 && (flags & GX_RECURSE) != 0)
+ {
+ dequote_pathname (directory_name);
+ directory_len = strlen (directory_name);
+ }
+
+ /* We could check whether or not the dequoted directory_name is a
+ directory and return it here, returning the original directory_name
+ if not, but we don't do that yet. I'm not sure it matters. */
+
/* Handle GX_MARKDIRS here. */
result[0] = (char *) malloc (directory_len + 1);
*** ../bash-5.0-patched/pathexp.c 2018-04-29 17:44:48.000000000 -0400
--- pathexp.c 2019-01-31 20:19:41.000000000 -0500
***************
*** 66,74 ****
register int c;
char *send;
! int open;
DECLARE_MBSTATE;
! open = 0;
send = string + strlen (string);
--- 66,74 ----
register int c;
char *send;
! int open, bsquote;
DECLARE_MBSTATE;
! open = bsquote = 0;
send = string + strlen (string);
***************
*** 101,105 ****
globbing. */
case '\\':
! return (*string != 0);
case CTLESC:
--- 101,112 ----
globbing. */
case '\\':
! if (*string != '\0' && *string != '/')
! {
! bsquote = 1;
! string++;
! continue;
! }
! else if (*string == 0)
! return (0);
case CTLESC:
***************
*** 118,122 ****
#endif
}
! return (0);
}
--- 125,130 ----
#endif
}
!
! return (bsquote ? 2 : 0);
}
*** ../bash-5.0-patched/bashline.c 2019-01-16 16:13:21.000000000 -0500
--- bashline.c 2019-02-22 09:29:08.000000000 -0500
***************
*** 3753,3757 ****
case '\\':
! if (*string == 0)
return (0);
}
--- 3766,3770 ----
case '\\':
! if (*string++ == 0)
return (0);
}
*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400
--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 2
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 3
#endif /* _PATCHLEVEL_H_ */

53
srcpkgs/bash/files/bash50-004
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@ -1,53 +0,0 @@
BASH PATCH REPORT
=================
Bash-Release: 5.0
Patch-ID: bash50-004
Bug-Reported-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
Bug-Reference-ID: <87lg0g8aiw.fsf@fifthhorseman.net>
Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2019-04/msg00076.html
Bug-Description:
In bash-5.0, the `wait' builtin without arguments waits for all children of the
shell. This includes children it `inherited' at shell invocation time. This
patch modifies the behavior to not wait for these inherited children, some
of which might be long-lived.
Patch (apply with `patch -p0'):
*** ../bash-5.0-patched/jobs.c 2018-12-06 11:44:34.000000000 -0500
--- jobs.c 2019-04-12 15:15:10.000000000 -0400
***************
*** 2489,2496 ****
wait_procsubs ();
reap_procsubs ();
! #if 1
/* We don't want to wait indefinitely if we have stopped children. */
- /* XXX - should add a loop that goes through the list of process
- substitutions and waits for each proc in turn before this code. */
if (any_stopped == 0)
{
--- 2490,2495 ----
wait_procsubs ();
reap_procsubs ();
! #if 0
/* We don't want to wait indefinitely if we have stopped children. */
if (any_stopped == 0)
{
*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400
--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 3
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 4
#endif /* _PATCHLEVEL_H_ */

110
srcpkgs/bash/files/bash50-005
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@ -1,110 +0,0 @@
BASH PATCH REPORT
=================
Bash-Release: 5.0
Patch-ID: bash50-005
Bug-Reported-by: Brad Spencer <bspencer@blackberry.com>
Bug-Reference-ID: <1b993ff2-ce4f-662a-6be4-393457362e47@blackberry.com>
Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2019-01/msg00250.html
Bug-Description:
In certain cases, bash optimizes out a fork() call too early and prevents
traps from running.
Patch (apply with `patch -p0'):
*** ../bash-5.0-patched/command.h 2018-07-20 21:16:31.000000000 -0400
--- command.h 2019-02-20 11:09:36.000000000 -0500
***************
*** 187,190 ****
--- 188,192 ----
#define CMD_LASTPIPE 0x2000
#define CMD_STDPATH 0x4000 /* use standard path for command lookup */
+ #define CMD_TRY_OPTIMIZING 0x8000 /* try to optimize this simple command */
/* What a command looks like. */
*** ../bash-5.0-patched/builtins/evalstring.c 2018-12-26 11:19:21.000000000 -0500
--- builtins/evalstring.c 2019-01-29 14:15:19.000000000 -0500
***************
*** 101,104 ****
--- 101,113 ----
}
+ int
+ can_optimize_connection (command)
+ COMMAND *command;
+ {
+ return (*bash_input.location.string == '\0' &&
+ (command->value.Connection->connector == AND_AND || command->value.Connection->connector == OR_OR || command->value.Connection->connector == ';') &&
+ command->value.Connection->second->type == cm_simple);
+ }
+
void
optimize_fork (command)
***************
*** 106,110 ****
{
if (command->type == cm_connection &&
! (command->value.Connection->connector == AND_AND || command->value.Connection->connector == OR_OR) &&
should_suppress_fork (command->value.Connection->second))
{
--- 115,120 ----
{
if (command->type == cm_connection &&
! (command->value.Connection->connector == AND_AND || command->value.Connection->connector == OR_OR || command->value.Connection->connector == ';') &&
! (command->value.Connection->second->flags & CMD_TRY_OPTIMIZING) &&
should_suppress_fork (command->value.Connection->second))
{
***************
*** 413,418 ****
command->value.Simple->flags |= CMD_NO_FORK;
}
! else if (command->type == cm_connection)
! optimize_fork (command);
#endif /* ONESHOT */
--- 423,438 ----
command->value.Simple->flags |= CMD_NO_FORK;
}
!
! /* Can't optimize forks out here execept for simple commands.
! This knows that the parser sets up commands as left-side heavy
! (&& and || are left-associative) and after the single parse,
! if we are at the end of the command string, the last in a
! series of connection commands is
! command->value.Connection->second. */
! else if (command->type == cm_connection && can_optimize_connection (command))
! {
! command->value.Connection->second->flags |= CMD_TRY_OPTIMIZING;
! command->value.Connection->second->value.Simple->flags |= CMD_TRY_OPTIMIZING;
! }
#endif /* ONESHOT */
*** ../bash-5.0-patched/execute_cmd.c 2018-12-05 09:05:14.000000000 -0500
--- execute_cmd.c 2019-01-25 15:59:00.000000000 -0500
***************
*** 2768,2771 ****
--- 2768,2773 ----
(exec_result != EXECUTION_SUCCESS)))
{
+ optimize_fork (command);
+
second = command->value.Connection->second;
if (ignore_return && second)
*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400
--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 4
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 5
#endif /* _PATCHLEVEL_H_ */

47
srcpkgs/bash/files/bash50-006
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@ -1,47 +0,0 @@
BASH PATCH REPORT
=================
Bash-Release: 5.0
Patch-ID: bash50-006
Bug-Reported-by: Tomas Mozes <hydrapolic@gmail.com>
Bug-Reference-ID: <CAG6MAzQumLU2vhnmr1UrYAUQAFW5Yo8hfM_sEibX9RJQWJkRrA@mail.gmail.com>
Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2019-03/msg00037.html
Bug-Description:
Bash-5.0 did not build successfully if SYSLOG_HISTORY was defined without
also defining SYSLOG_SHOPT.
Patch (apply with `patch -p0'):
*** ../bash-5.0-patched/builtins/shopt.def 2018-10-05 14:49:02.000000000 -0400
--- builtins/shopt.def 2019-01-23 09:55:22.000000000 -0500
***************
*** 123,127 ****
#endif
! #if defined (SYSLOG_HISTORY) && defined (SYSLOG_SHOPT)
extern int syslog_history;
#endif
--- 123,127 ----
#endif
! #if defined (SYSLOG_HISTORY)
extern int syslog_history;
#endif
*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400
--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 5
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 6
#endif /* _PATCHLEVEL_H_ */

62
srcpkgs/bash/files/bash50-007
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@ -1,62 +0,0 @@
BASH PATCH REPORT
=================
Bash-Release: 5.0
Patch-ID: bash50-007
Bug-Reported-by: Grisha Levit <grishalevit@gmail.com>
Bug-Reference-ID: <CAMu=BroHapG1AS3xB5SQaCX2XKu=-E2Ob9uW6LNuHvd=YohrDw@mail.gmail.com>
Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2019-02/msg00067.html
Bug-Description:
Running `exec' when job control was disabled, even temporarily, but after it
had been initialized, could leave the terminal in the wrong process group for
the executed process.
Patch (apply with `patch -p0'):
*** ../bash-5.0-patched/jobs.c 2018-12-06 11:44:34.000000000 -0500
--- jobs.c 2019-04-12 15:15:10.000000000 -0400
***************
*** 4838,4850 ****
{
if (job_control)
! {
! terminate_stopped_jobs ();
! if (original_pgrp >= 0)
! give_terminal_to (original_pgrp, 1);
! }
! if (original_pgrp >= 0)
! setpgid (0, original_pgrp);
}
--- 4838,4848 ----
{
if (job_control)
! terminate_stopped_jobs ();
! if (original_pgrp >= 0 && terminal_pgrp != original_pgrp)
! give_terminal_to (original_pgrp, 1);
! if (original_pgrp >= 0 && setpgid (0, original_pgrp) == 0)
! shell_pgrp = original_pgrp;
}
*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400
--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 6
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 7
#endif /* _PATCHLEVEL_H_ */

68
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@ -1,68 +0,0 @@
BASH PATCH REPORT
=================
Bash-Release: 5.0
Patch-ID: bash50-008
Bug-Reported-by: Michael Albinus <michael.albinus@gmx.de>
Bug-Reference-ID: <87bm36k3kz.fsf@gmx.de>
Bug-Reference-URL: https://lists.gnu.org/archive/html/bug-bash/2019-02/msg00111.html
Bug-Description:
When HISTSIZE is set to 0, history expansion can leave the history length
set to an incorrect value, leading to subsequent attempts to access invalid
memory.
Patch (apply with `patch -p0'):
*** ../bash-5.0-patched/bashhist.c 2018-07-05 22:41:14.000000000 -0400
--- bashhist.c 2019-02-20 16:20:04.000000000 -0500
***************
*** 561,573 ****
if (!history_expansion_inhibited && history_expansion && history_expansion_p (line))
{
/* If we are expanding the second or later line of a multi-line
command, decrease history_length so references to history expansions
in these lines refer to the previous history entry and not the
current command. */
if (history_length > 0 && command_oriented_history && current_command_first_line_saved && current_command_line_count > 1)
history_length--;
expanded = history_expand (line, &history_value);
if (history_length >= 0 && command_oriented_history && current_command_first_line_saved && current_command_line_count > 1)
! history_length++;
if (expanded)
--- 561,576 ----
if (!history_expansion_inhibited && history_expansion && history_expansion_p (line))
{
+ int old_len;
+
/* If we are expanding the second or later line of a multi-line
command, decrease history_length so references to history expansions
in these lines refer to the previous history entry and not the
current command. */
+ old_len = history_length;
if (history_length > 0 && command_oriented_history && current_command_first_line_saved && current_command_line_count > 1)
history_length--;
expanded = history_expand (line, &history_value);
if (history_length >= 0 && command_oriented_history && current_command_first_line_saved && current_command_line_count > 1)
! history_length = old_len;
if (expanded)
*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400
--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 7
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 8
#endif /* _PATCHLEVEL_H_ */

42
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@ -1,42 +0,0 @@
BASH PATCH REPORT
=================
Bash-Release: 5.0
Patch-ID: bash50-009
Bug-Reported-by: chet.ramey@case.edu
Bug-Reference-ID:
Bug-Reference-URL:
Bug-Description:
The history file reading code doesn't close the file descriptor open to
the history file when it encounters a zero-length file.
Patch (apply with `patch -p0'):
*** ../bash-5.0-patched/lib/readline/histfile.c 2018-06-11 09:14:52.000000000 -0400
--- lib/readline/histfile.c 2019-05-16 15:55:57.000000000 -0400
***************
*** 306,309 ****
--- 312,316 ----
{
free (input);
+ close (file);
return 0; /* don't waste time if we don't have to */
}
*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400
--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 8
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 9
#endif /* _PATCHLEVEL_H_ */

172
srcpkgs/bash/files/bash50-010
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BASH PATCH REPORT
=================
Bash-Release: 5.0
Patch-ID: bash50-010
Bug-Reported-by: Thorsten Glaser <tg@mirbsd.de>
Bug-Reference-ID: <156622962831.19438.16374961114836556294.reportbug@tglase.lan.tarent.de>
Bug-Reference-URL: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=935115
Bug-Description:
Bash-5.0 changed the way assignment statements preceding special builtins
and shell functions were handled in posix mode. They automatically created
or modified global variables instead of modifying existing local variables
as in bash-4.4.
The bash-4.4 posix-mode semantics were buggy, and resulted in creating
local variables where they were not intended and modifying global variables
and local variables simultaneously.
The bash-5.0 changes were intended to fix this issue, but did not preserve
enough backwards compatibility. The posix standard also changed what it
required in these cases, so bash-5.0 is not bound by the strict conformance
requirements that existed in previous issues of the standard.
This patch modifies the bash-5.0 posix mode behavior in an effort to restore
some backwards compatibility and rationalize the behavior in the presence of
local variables. It
1. Changes the assignment semantics to be more similar to standalone assignment
statements: assignments preceding a function call or special builtin while
executing in a shell function will modify the value of a local variable
with the same name for the duration of the function's execution;
2. Changes assignments preceding shell function calls or special builtins
from within a shell function to no longer create or modify global variables
in the presence of a local variable with the same name;
3. Assignment statements preceding a shell function call or special builtin
at the global scope continue to modify the (global) calling environment,
but are unaffected by assignments preceding function calls or special
builtins within a function, as described in item 2. This is also similar
to the behavior of a standalone assignment statement.
Patch (apply with `patch -p0'):
*** ../bash-5.0-patched/variables.c 2018-12-18 11:07:21.000000000 -0500
--- variables.c 2019-08-22 10:53:44.000000000 -0400
***************
*** 4461,4467 ****
/* Take a variable from an assignment statement preceding a posix special
! builtin (including `return') and create a global variable from it. This
! is called from merge_temporary_env, which is only called when in posix
! mode. */
static void
push_posix_temp_var (data)
--- 4461,4467 ----
/* Take a variable from an assignment statement preceding a posix special
! builtin (including `return') and create a variable from it as if a
! standalone assignment statement had been performed. This is called from
! merge_temporary_env, which is only called when in posix mode. */
static void
push_posix_temp_var (data)
***************
*** 4473,4486 ****
var = (SHELL_VAR *)data;
! binding_table = global_variables->table;
! if (binding_table == 0)
! binding_table = global_variables->table = hash_create (VARIABLES_HASH_BUCKETS);
!
! v = bind_variable_internal (var->name, value_cell (var), binding_table, 0, ASS_FORCE|ASS_NOLONGJMP);
/* global variables are no longer temporary and don't need propagating. */
! var->attributes &= ~(att_tempvar|att_propagate);
if (v)
! v->attributes |= var->attributes;
if (find_special_var (var->name) >= 0)
--- 4473,4497 ----
var = (SHELL_VAR *)data;
! /* Just like do_assignment_internal(). This makes assignments preceding
! special builtins act like standalone assignment statements when in
! posix mode, satisfying the posix requirement that this affect the
! "current execution environment." */
! v = bind_variable (var->name, value_cell (var), ASS_FORCE|ASS_NOLONGJMP);
!
! /* If this modifies an existing local variable, v->context will be non-zero.
! If it comes back with v->context == 0, we bound at the global context.
! Set binding_table appropriately. It doesn't matter whether it's correct
! if the variable is local, only that it's not global_variables->table */
! binding_table = v->context ? shell_variables->table : global_variables->table;
/* global variables are no longer temporary and don't need propagating. */
! if (binding_table == global_variables->table)
! var->attributes &= ~(att_tempvar|att_propagate);
!
if (v)
! {
! v->attributes |= var->attributes;
! v->attributes &= ~att_tempvar; /* not a temp var now */
! }
if (find_special_var (var->name) >= 0)
***************
*** 4576,4587 ****
{
int i;
tempvar_list = strvec_create (HASH_ENTRIES (temporary_env) + 1);
tempvar_list[tvlist_ind = 0] = 0;
!
! hash_flush (temporary_env, pushf);
! hash_dispose (temporary_env);
temporary_env = (HASH_TABLE *)NULL;
tempvar_list[tvlist_ind] = 0;
--- 4587,4601 ----
{
int i;
+ HASH_TABLE *disposer;
tempvar_list = strvec_create (HASH_ENTRIES (temporary_env) + 1);
tempvar_list[tvlist_ind = 0] = 0;
!
! disposer = temporary_env;
temporary_env = (HASH_TABLE *)NULL;
+ hash_flush (disposer, pushf);
+ hash_dispose (disposer);
+
tempvar_list[tvlist_ind] = 0;
*** ../bash-5.0-patched/tests/varenv.right 2018-12-17 15:39:48.000000000 -0500
--- tests/varenv.right 2019-08-22 16:05:25.000000000 -0400
***************
*** 147,153 ****
outside: declare -- var="one"
inside: declare -x var="value"
! outside: declare -x var="value"
! inside: declare -- var="local"
! outside: declare -x var="global"
foo=<unset> environment foo=
foo=foo environment foo=foo
--- 147,153 ----
outside: declare -- var="one"
inside: declare -x var="value"
! outside: declare -- var="outside"
! inside: declare -x var="global"
! outside: declare -- var="outside"
foo=<unset> environment foo=
foo=foo environment foo=foo
*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400
--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 9
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 10
#endif /* _PATCHLEVEL_H_ */

59
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@ -1,59 +0,0 @@
BASH PATCH REPORT
=================
Bash-Release: 5.0
Patch-ID: bash50-011
Bug-Reported-by: Matt Whitlock
Bug-Reference-ID:
Bug-Reference-URL: https://savannah.gnu.org/support/?109671
Bug-Description:
The conditional command did not perform appropriate quoted null character
removal on its arguments, causing syntax errors and attempts to stat
invalid pathnames.
Patch (apply with `patch -p0'):
*** ../bash-5.0-patched/subst.c 2018-12-22 17:43:37.000000000 -0500
--- subst.c 2019-04-14 13:25:41.000000000 -0400
***************
*** 3626,3630 ****
SPECIAL is 2, this is an rhs argument for the =~ operator, and should
be quoted appropriately for regcomp/regexec. The caller is responsible
! for removing the backslashes if the unquoted word is needed later. */
char *
cond_expand_word (w, special)
--- 3642,3648 ----
SPECIAL is 2, this is an rhs argument for the =~ operator, and should
be quoted appropriately for regcomp/regexec. The caller is responsible
! for removing the backslashes if the unquoted word is needed later. In
! any case, since we don't perform word splitting, we need to do quoted
! null character removal. */
char *
cond_expand_word (w, special)
***************
*** 3647,3650 ****
--- 3665,3670 ----
if (special == 0) /* LHS */
{
+ if (l->word)
+ word_list_remove_quoted_nulls (l);
dequote_list (l);
r = string_list (l);
*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400
--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 10
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 11
#endif /* _PATCHLEVEL_H_ */

64
srcpkgs/bash/files/bash50-012
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@ -1,64 +0,0 @@
BASH PATCH REPORT
=================
Bash-Release: 5.0
Patch-ID: bash50-012
Bug-Reported-by: lessbug@qq.com
Bug-Reference-ID: <tencent_6AA531D9A5CC4121D86BD5CDA2E0DA98C605@qq.com>
Bug-Reference-URL:
Bug-Description:
When using previous-history to go back beyond the beginning of the history list,
it's possible to move to an incorrect partial line.
Patch (apply with `patch -p0'):
*** ../bash-5.0-patched/lib/readline/misc.c 2017-07-07 17:30:12.000000000 -0400
--- lib/readline/misc.c 2019-05-16 11:43:46.000000000 -0400
***************
*** 577,580 ****
--- 590,594 ----
{
HIST_ENTRY *old_temp, *temp;
+ int had_saved_line;
if (count < 0)
***************
*** 589,592 ****
--- 603,607 ----
/* If we don't have a line saved, then save this one. */
+ had_saved_line = _rl_saved_line_for_history != 0;
rl_maybe_save_line ();
***************
*** 612,616 ****
if (temp == 0)
{
! rl_maybe_unsave_line ();
rl_ding ();
}
--- 627,632 ----
if (temp == 0)
{
! if (had_saved_line == 0)
! _rl_free_saved_history_line ();
rl_ding ();
}
*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400
--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 11
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 12
#endif /* _PATCHLEVEL_H_ */

73
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@ -1,73 +0,0 @@
BASH PATCH REPORT
=================
Bash-Release: 5.0
Patch-ID: bash50-013
Bug-Reported-by: HIROSE Masaaki <hirose31@gmail.com>
Bug-Reference-ID: <CAGSOfA-RqiTe=+GsXsDKyZrrMWH4bDbXgMVVegMa6OjqC5xbnQ@mail.gmail.com>
Bug-Reference-URL: https://lists.gnu.org/archive/html/bug-bash/2019-05/msg00038.html
Bug-Description:
Reading history entries with timestamps can result in history entries joined
by linefeeds.
Patch (apply with `patch -p0'):
*** ../bash-5.0-patched/lib/readline/histfile.c 2018-06-11 09:14:52.000000000 -0400
--- lib/readline/histfile.c 2019-05-16 15:55:57.000000000 -0400
***************
*** 370,376 ****
has_timestamps = HIST_TIMESTAMP_START (buffer);
! history_multiline_entries += has_timestamps && history_write_timestamps;
/* Skip lines until we are at FROM. */
for (line_start = line_end = buffer; line_end < bufend && current_line < from; line_end++)
if (*line_end == '\n')
--- 370,378 ----
has_timestamps = HIST_TIMESTAMP_START (buffer);
! history_multiline_entries += has_timestamps && history_write_timestamps;
/* Skip lines until we are at FROM. */
+ if (has_timestamps)
+ last_ts = buffer;
for (line_start = line_end = buffer; line_end < bufend && current_line < from; line_end++)
if (*line_end == '\n')
***************
*** 381,385 ****
--- 383,398 ----
if (HIST_TIMESTAMP_START(p) == 0)
current_line++;
+ else
+ last_ts = p;
line_start = p;
+ /* If we are at the last line (current_line == from) but we have
+ timestamps (has_timestamps), then line_start points to the
+ text of the last command, and we need to skip to its end. */
+ if (current_line >= from && has_timestamps)
+ {
+ for (line_end = p; line_end < bufend && *line_end != '\n'; line_end++)
+ ;
+ line_start = (*line_end == '\n') ? line_end + 1 : line_end;
+ }
}
*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400
--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 12
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 13
#endif /* _PATCHLEVEL_H_ */

52
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@ -1,52 +0,0 @@
BASH PATCH REPORT
=================
Bash-Release: 5.0
Patch-ID: bash50-014
Bug-Reported-by: Johannes Hielscher <jhielscher@posteo.de>
Bug-Reference-ID: <20190208205048.77c25a83@hordevm>
Bug-Reference-URL: https://lists.gnu.org/archive/html/bug-bash/2019-02/msg00032.html
Bug-Description:
If the current line is empty, using the emacs C-xC-e binding to enter the
editor will edit the previous command instead of the current (empty) one.
Patch (apply with `patch -p0'):
*** ../bash-5.0-patched/bashline.c 2019-01-16 16:13:21.000000000 -0500
--- bashline.c 2019-02-11 11:18:57.000000000 -0500
***************
*** 962,970 ****
finished with the command, so we should not ignore the last command */
using_history ();
! if (rl_line_buffer[0])
! {
! current_command_line_count++; /* for rl_newline above */
! bash_add_history (rl_line_buffer);
! }
current_command_line_count = 0; /* for dummy history entry */
bash_add_history ("");
--- 965,970 ----
finished with the command, so we should not ignore the last command */
using_history ();
! current_command_line_count++; /* for rl_newline above */
! bash_add_history (rl_line_buffer);
current_command_line_count = 0; /* for dummy history entry */
bash_add_history ("");
*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400
--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 13
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 14
#endif /* _PATCHLEVEL_H_ */

78
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@ -1,78 +0,0 @@
BASH PATCH REPORT
=================
Bash-Release: 5.0
Patch-ID: bash50-015
Bug-Reported-by: Yu Kou <ckyoog@gmail.com>
Bug-Reference-ID: <CAAqoF9Ko3nAShJXGzucafs-ByUagzZ4nbQonwEkwC7s9UqfWKw@mail.gmail.com>
Bug-Reference-URL: https://lists.gnu.org/archive/html/bug-bash/2019-05/msg00032.html
Bug-Description:
If alias expansion is enabled when processing the command argument to the
`-c' option, an alias is defined in that command, and the command ends with
the invocation of that alias, the shell's command parser can prematurely
terminate before the entire command is executed.
Patch (apply with `patch -p0'):
*** ../bash-20190426/builtins/evalstring.c 2019-01-29 14:15:19.000000000 -0500
--- builtins/evalstring.c 2019-05-15 14:19:36.000000000 -0400
***************
*** 92,95 ****
--- 92,96 ----
running_trap == 0 &&
*bash_input.location.string == '\0' &&
+ parser_expanding_alias () == 0 &&
command->type == cm_simple &&
signal_is_trapped (EXIT_TRAP) == 0 &&
***************
*** 106,109 ****
--- 107,111 ----
{
return (*bash_input.location.string == '\0' &&
+ parser_expanding_alias () == 0 &&
(command->value.Connection->connector == AND_AND || command->value.Connection->connector == OR_OR || command->value.Connection->connector == ';') &&
command->value.Connection->second->type == cm_simple);
***************
*** 291,295 ****
with_input_from_string (string, from_file);
clear_shell_input_line ();
! while (*(bash_input.location.string))
{
command = (COMMAND *)NULL;
--- 293,297 ----
with_input_from_string (string, from_file);
clear_shell_input_line ();
! while (*(bash_input.location.string) || parser_expanding_alias ())
{
command = (COMMAND *)NULL;
***************
*** 546,550 ****
with_input_from_string (string, from_file);
! while (*(bash_input.location.string))
{
command = (COMMAND *)NULL;
--- 548,552 ----
with_input_from_string (string, from_file);
! while (*(bash_input.location.string)) /* XXX - parser_expanding_alias () ? */
{
command = (COMMAND *)NULL;
*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400
--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 14
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 15
#endif /* _PATCHLEVEL_H_ */

58
srcpkgs/bash/files/bash50-016
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@ -1,58 +0,0 @@
BASH PATCH REPORT
=================
Bash-Release: 5.0
Patch-ID: bash50-016
Bug-Reported-by: sunnycemetery@gmail.com
Bug-Reference-ID: <20190316041534.GB22884@midnight>
Bug-Reference-URL: https://lists.gnu.org/archive/html/bug-bash/2019-03/msg00070.html
Bug-Description:
Bash waits too long to reap /dev/fd process substitutions used as redirections
with loops and group commands, which can lead to file descriptor exhaustion.
Patch (apply with `patch -p0'):
*** ../bash-5.0-patched/execute_cmd.c 2019-04-19 15:46:36.000000000 -0400
--- execute_cmd.c 2019-07-01 16:45:49.000000000 -0400
***************
*** 1104,1107 ****
--- 1085,1104 ----
discard_unwind_frame ("internal_fifos");
}
+ # if defined (HAVE_DEV_FD)
+ /* Reap process substitutions at the end of loops */
+ switch (command->type)
+ {
+ case cm_while:
+ case cm_until:
+ case cm_for:
+ case cm_group:
+ # if defined (ARITH_FOR_COMMAND)
+ case cm_arith_for:
+ # endif
+ reap_procsubs ();
+ default:
+ break;
+ }
+ # endif /* HAVE_DEV_FD */
#endif
*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400
--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 15
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 16
#endif /* _PATCHLEVEL_H_ */

289
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@ -1,289 +0,0 @@
BASH PATCH REPORT
=================
Bash-Release: 5.0
Patch-ID: bash50-017
Bug-Reported-by: Valentin Lab <valentin.lab@kalysto.org>
Bug-Reference-ID: <ab981b9c-60a5-46d0-b7e6-a6d88b80df50@kalysto.org>
Bug-Reference-URL: https://lists.gnu.org/archive/html/bug-bash/2020-03/msg00062.html
Bug-Description:
There were cases where patch 16 reaped process substitution file descriptors
(or FIFOs) and processes to early. This is a better fix for the problem that
bash50-016 attempted to solve.
Patch (apply with `patch -p0'):
*** ../bash-5.0-patched/subst.c 2019-08-29 11:16:49.000000000 -0400
--- subst.c 2020-04-02 16:24:19.000000000 -0400
***************
*** 5337,5341 ****
}
! char *
copy_fifo_list (sizep)
int *sizep;
--- 5337,5341 ----
}
! void *
copy_fifo_list (sizep)
int *sizep;
***************
*** 5343,5347 ****
if (sizep)
*sizep = 0;
! return (char *)NULL;
}
--- 5343,5347 ----
if (sizep)
*sizep = 0;
! return (void *)NULL;
}
***************
*** 5409,5414 ****
if (fifo_list[i].file)
{
! fifo_list[j].file = fifo_list[i].file;
! fifo_list[j].proc = fifo_list[i].proc;
j++;
}
--- 5409,5419 ----
if (fifo_list[i].file)
{
! if (i != j)
! {
! fifo_list[j].file = fifo_list[i].file;
! fifo_list[j].proc = fifo_list[i].proc;
! fifo_list[i].file = (char *)NULL;
! fifo_list[i].proc = 0;
! }
j++;
}
***************
*** 5426,5433 ****
void
close_new_fifos (list, lsize)
! char *list;
int lsize;
{
int i;
if (list == 0)
--- 5431,5439 ----
void
close_new_fifos (list, lsize)
! void *list;
int lsize;
{
int i;
+ char *plist;
if (list == 0)
***************
*** 5437,5442 ****
}
! for (i = 0; i < lsize; i++)
! if (list[i] == 0 && i < fifo_list_size && fifo_list[i].proc != -1)
unlink_fifo (i);
--- 5443,5448 ----
}
! for (plist = (char *)list, i = 0; i < lsize; i++)
! if (plist[i] == 0 && i < fifo_list_size && fifo_list[i].proc != -1)
unlink_fifo (i);
***************
*** 5560,5568 ****
}
! char *
copy_fifo_list (sizep)
int *sizep;
{
! char *ret;
if (nfds == 0 || totfds == 0)
--- 5566,5574 ----
}
! void *
copy_fifo_list (sizep)
int *sizep;
{
! void *ret;
if (nfds == 0 || totfds == 0)
***************
*** 5570,5579 ****
if (sizep)
*sizep = 0;
! return (char *)NULL;
}
if (sizep)
*sizep = totfds;
! ret = (char *)xmalloc (totfds * sizeof (pid_t));
return (memcpy (ret, dev_fd_list, totfds * sizeof (pid_t)));
}
--- 5576,5585 ----
if (sizep)
*sizep = 0;
! return (void *)NULL;
}
if (sizep)
*sizep = totfds;
! ret = xmalloc (totfds * sizeof (pid_t));
return (memcpy (ret, dev_fd_list, totfds * sizeof (pid_t)));
}
***************
*** 5648,5655 ****
void
close_new_fifos (list, lsize)
! char *list;
int lsize;
{
int i;
if (list == 0)
--- 5654,5662 ----
void
close_new_fifos (list, lsize)
! void *list;
int lsize;
{
int i;
+ pid_t *plist;
if (list == 0)
***************
*** 5659,5664 ****
}
! for (i = 0; i < lsize; i++)
! if (list[i] == 0 && i < totfds && dev_fd_list[i])
unlink_fifo (i);
--- 5666,5671 ----
}
! for (plist = (pid_t *)list, i = 0; i < lsize; i++)
! if (plist[i] == 0 && i < totfds && dev_fd_list[i])
unlink_fifo (i);
*** ../bash-5.0-patched/subst.h 2018-10-21 18:46:09.000000000 -0400
--- subst.h 2020-04-02 16:29:28.000000000 -0400
***************
*** 274,280 ****
extern void unlink_fifo __P((int));
! extern char *copy_fifo_list __P((int *));
! extern void unlink_new_fifos __P((char *, int));
! extern void close_new_fifos __P((char *, int));
extern void clear_fifo_list __P((void));
--- 274,279 ----
extern void unlink_fifo __P((int));
! extern void *copy_fifo_list __P((int *));
! extern void close_new_fifos __P((void *, int));
extern void clear_fifo_list __P((void));
*** ../bash-5.0-patched/execute_cmd.c 2020-02-06 20:16:48.000000000 -0500
--- execute_cmd.c 2020-04-02 17:00:10.000000000 -0400
***************
*** 565,569 ****
#if defined (PROCESS_SUBSTITUTION)
volatile int ofifo, nfifo, osize, saved_fifo;
! volatile char *ofifo_list;
#endif
--- 565,569 ----
#if defined (PROCESS_SUBSTITUTION)
volatile int ofifo, nfifo, osize, saved_fifo;
! volatile void *ofifo_list;
#endif
***************
*** 751,760 ****
# endif
! if (variable_context != 0) /* XXX - also if sourcelevel != 0? */
{
ofifo = num_fifos ();
ofifo_list = copy_fifo_list ((int *)&osize);
begin_unwind_frame ("internal_fifos");
! add_unwind_protect (xfree, ofifo_list);
saved_fifo = 1;
}
--- 751,762 ----
# endif
! /* XXX - also if sourcelevel != 0? */
! if (variable_context != 0)
{
ofifo = num_fifos ();
ofifo_list = copy_fifo_list ((int *)&osize);
begin_unwind_frame ("internal_fifos");
! if (ofifo_list)
! add_unwind_protect (xfree, ofifo_list);
saved_fifo = 1;
}
***************
*** 1100,1123 ****
nfifo = num_fifos ();
if (nfifo > ofifo)
! close_new_fifos ((char *)ofifo_list, osize);
free ((void *)ofifo_list);
discard_unwind_frame ("internal_fifos");
}
- # if defined (HAVE_DEV_FD)
- /* Reap process substitutions at the end of loops */
- switch (command->type)
- {
- case cm_while:
- case cm_until:
- case cm_for:
- case cm_group:
- # if defined (ARITH_FOR_COMMAND)
- case cm_arith_for:
- # endif
- reap_procsubs ();
- default:
- break;
- }
- # endif /* HAVE_DEV_FD */
#endif
--- 1102,1109 ----
nfifo = num_fifos ();
if (nfifo > ofifo)
! close_new_fifos ((void *)ofifo_list, osize);
free ((void *)ofifo_list);
discard_unwind_frame ("internal_fifos");
}
#endif
*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400
--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 16
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 17
#endif /* _PATCHLEVEL_H_ */

7
srcpkgs/bash/files/update-bash-patches.sh
View File

@ -1,7 +0,0 @@
#!/bin/bash
source ../template
for i in $(seq -w 001 ${_bash_patchlevel}); do
curl https://ftp.gnu.org/gnu/bash/bash-$_bash_distver-patches/bash${_bash_distver//./}-$i \
> bash${_bash_distver//./}-${_bash_patchlevel}
done

48
srcpkgs/bash/template
View File

@ -1,9 +1,10 @@
# Template file for 'bash'
pkgname=bash
_bash_distver=5.0
_bash_patchlevel=017
version="${_bash_distver}.${_bash_patchlevel}"
version=5.0.017
revision=1
_bash_distver=${version%.*}
_bash_patchlevel=${version##*.}
_patchprefix="bash${_bash_distver/./}"
wrksrc="${pkgname}-${_bash_distver}"
build_style=gnu-configure
configure_args="--without-bash-malloc --with-curses --without-installed-readline"
@ -15,9 +16,35 @@ maintainer="Enno Boland <gottox@voidlinux.org>"
license="GPL-3.0-or-later"
homepage="https://www.gnu.org/software/bash/bash.html"
distfiles="${GNU_SITE}/${pkgname}/${pkgname}-${_bash_distver}.tar.gz"
make_dirs="/etc/bash/bashrc.d 755 root root"
checksum=b4a80f2ac66170b2913efbfb9f2594f1f76c7b1afd11f799e22035d63077fb4d
_url="${GNU_SITE}/bash/bash-${_bash_distver}-patches"
for _p in $(seq -w 001 ${_bash_patchlevel}); do
distfiles+=" ${_url}/${_patchprefix}-${_p}"
skip_extraction+=" ${_patchprefix}-${_p}"
done
unset _url
unset _p
checksum="b4a80f2ac66170b2913efbfb9f2594f1f76c7b1afd11f799e22035d63077fb4d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"
make_dirs="/etc/bash/bashrc.d 755 root root"
conflicts="chroot-bash>=0"
register_shell="/usr/bin/bash /bin/bash"
@ -27,13 +54,12 @@ alternatives="
CFLAGS="-DSYS_BASHRC='\"/etc/bash/bashrc\"'"
pre_configure() {
local ver=$(echo ${_bash_distver}|sed "s|\.||g")
post_patch() {
local _p
cd ${wrksrc}
for p in $(seq -w 001 ${_bash_patchlevel}); do
patch -sNp0 -i ${FILESDIR}/bash${ver}-${p}
msg_normal " Applying patch bash${ver}-$p.\n"
for _p in $(seq -w 001 ${_bash_patchlevel}); do
msg_normal " Applying patch ${_patchprefix}-${_p}.\n"
patch -sNp0 -i ${XBPS_SRCDISTDIR}/bash-$version/${_patchprefix}-${_p}
done
}