Hm, now idea how that happened. I have attached it again now.
On Mon, Nov 23, 2020 at 8:37 AM Paul Eggert <[email protected]> wrote:
> On 11/22/20 3:29 AM, Janos LENART wrote:
> > I have attached a patch that I am using now as a stop gap.
>
> Unfortunately that attachment was a binary file containing only 19 bytes.
>
--
LÉNÁRT, János
<[email protected]>
Index: tar.git/gnu/selinux-at.h
===================================================================
--- tar.git.orig/gnu/selinux-at.h 2020-11-20 16:59:39.604013293 +0000
+++ tar.git/gnu/selinux-at.h 2020-11-20 17:01:36.231448174 +0000
@@ -17,6 +17,9 @@
#include <selinux/selinux.h>
#include <selinux/context.h>
+_Pragma("GCC diagnostic push")
+_Pragma("GCC diagnostic ignored \"-Wdeprecated-declarations\"")
+
/* These are the dir-fd-relative variants of the functions without the
"at" suffix. For example, getfileconat (AT_FDCWD, file, &c) is usually
equivalent to getfilecon (file, &c). The emulation is accomplished
@@ -50,3 +53,5 @@
except when DIR_FD and FILE specify a symlink: lsetfileconat operates on
the symlink, while setfileconat operates on the referent of the symlink. */
int lsetfileconat (int dir_fd, char const *file, security_context_t con);
+
+_Pragma("GCC diagnostic pop")
Index: tar.git/lib/rtapelib.c
===================================================================
--- tar.git.orig/lib/rtapelib.c 2020-11-20 16:59:39.612013255 +0000
+++ tar.git/lib/rtapelib.c 2020-11-20 17:01:36.231448174 +0000
@@ -56,7 +56,10 @@
#include <signal.h>
#if HAVE_NETDB_H
+_Pragma("GCC diagnostic push")
+_Pragma("GCC diagnostic ignored \"-Wcast-align\"")
# include <netdb.h>
+_Pragma("GCC diagnostic pop")
#endif
#include <rmt.h>
@@ -670,6 +673,8 @@
#ifdef MTIOCTOP
case MTIOCTOP:
{
+ _Pragma("GCC diagnostic push")
+ _Pragma("GCC diagnostic ignored \"-Wcast-align\"")
char command_buffer[COMMAND_BUFFER_SIZE];
char operand_buffer[UINTMAX_STRSIZE_BOUND];
uintmax_t u = (((struct mtop *) argument)->mt_count < 0
@@ -692,6 +697,7 @@
return -1;
return get_status (handle);
+ _Pragma("GCC diagnostic pop")
}
#endif /* MTIOCTOP */
@@ -732,8 +738,11 @@
than 256, we will assume that the bytes are swapped and go through
and reverse all the bytes. */
+ _Pragma("GCC diagnostic push")
+ _Pragma("GCC diagnostic ignored \"-Wcast-align\"")
if (((struct mtget *) argument)->MTIO_CHECK_FIELD < 256)
return 0;
+ _Pragma("GCC diagnostic pop")
for (counter = 0; counter < status; counter += 2)
{
Index: tar.git/lib/wordsplit.c
===================================================================
--- tar.git.orig/lib/wordsplit.c 2020-11-20 16:59:39.612013255 +0000
+++ tar.git/lib/wordsplit.c 2020-11-20 17:01:36.231448174 +0000
@@ -439,7 +439,10 @@
{
if (p->flags & _WSNF_WORD)
free (p->v.word);
+ _Pragma("GCC diagnostic push")
+ _Pragma("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
free (p);
+ _Pragma("GCC diagnostic pop")
}
static void
@@ -535,9 +538,12 @@
rc = wsnode_new (wsp, &node);
if (rc)
return rc;
+ _Pragma("GCC diagnostic push")
+ _Pragma("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
node->flags = flg & ~(_WSNF_WORD | _WSNF_EMPTYOK);
node->v.segm.beg = beg;
node->v.segm.end = end;
+ _Pragma("GCC diagnostic pop")
wsnode_append (wsp, node);
return 0;
}
@@ -924,7 +930,10 @@
newnode->v.segm.end = newnode->v.segm.beg + len;
}
newnode->flags |= flg;
+ _Pragma("GCC diagnostic push")
+ _Pragma("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
*ptail = newnode;
+ _Pragma("GCC diagnostic pop")
return 0;
}
@@ -1199,6 +1208,8 @@
return 1;
wsnode_insert (wsp, newnode, *ptail, 0);
*ptail = newnode;
+ _Pragma("GCC diagnostic push")
+ _Pragma("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
newnode->flags = _WSNF_WORD | flg;
newnode->v.word = malloc (3);
if (!newnode->v.word)
@@ -1206,6 +1217,7 @@
newnode->v.word[0] = '$';
newnode->v.word[1] = str[0];
newnode->v.word[2] = 0;
+ _Pragma("GCC diagnostic pop")
*pend = str;
return 0;
}
@@ -1363,9 +1375,12 @@
return 1;
}
wsnode_insert (wsp, newnode, *ptail, 0);
+ _Pragma("GCC diagnostic push")
+ _Pragma("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
*ptail = newnode;
newnode->flags = _WSNF_WORD | _WSNF_NOEXPAND | flg;
newnode->v.word = value;
+ _Pragma("GCC diagnostic pop")
}
else if (*value == 0)
{
@@ -1374,8 +1389,11 @@
if (wsnode_new (wsp, &newnode))
return 1;
wsnode_insert (wsp, newnode, *ptail, 0);
+ _Pragma("GCC diagnostic push")
+ _Pragma("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
*ptail = newnode;
newnode->flags = _WSNF_NULL;
+ _Pragma("GCC diagnostic pop")
}
else
{
@@ -1408,12 +1426,15 @@
return 1;
wsnode_insert (wsp, newnode, *ptail, 0);
*ptail = newnode;
+ _Pragma("GCC diagnostic push")
+ _Pragma("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
newnode->flags = _WSNF_WORD | _WSNF_NOEXPAND | flg;
newnode->v.word = malloc (size + 1);
if (!newnode->v.word)
return _wsplt_nomem (wsp);
memcpy (newnode->v.word, start, size);
newnode->v.word[size] = 0;
+ _Pragma("GCC diagnostic pop")
}
else
{
@@ -1421,7 +1442,10 @@
return 1;
wsnode_insert (wsp, newnode, *ptail, 0);
*ptail = newnode;
+ _Pragma("GCC diagnostic push")
+ _Pragma("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
newnode->flags = _WSNF_NULL;
+ _Pragma("GCC diagnostic pop")
}
return 0;
}
@@ -1589,8 +1613,11 @@
return 1;
wsnode_insert (wsp, newnode, *ptail, 0);
*ptail = newnode;
+ _Pragma("GCC diagnostic push")
+ _Pragma("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
newnode->flags = _WSNF_WORD | _WSNF_NOEXPAND | flg;
newnode->v.word = value;
+ _Pragma("GCC diagnostic pop")
}
else if (*value == 0)
{
@@ -1599,8 +1626,11 @@
if (wsnode_new (wsp, &newnode))
return 1;
wsnode_insert (wsp, newnode, *ptail, 0);
+ _Pragma("GCC diagnostic push")
+ _Pragma("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
*ptail = newnode;
newnode->flags = _WSNF_NULL;
+ _Pragma("GCC diagnostic pop")
}
else
{
@@ -1631,7 +1661,10 @@
return 1;
wsnode_insert (wsp, newnode, *ptail, 0);
*ptail = newnode;
+ _Pragma("GCC diagnostic push")
+ _Pragma("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
newnode->flags = _WSNF_NULL;
+ _Pragma("GCC diagnostic pop")
}
return 0;
}
@@ -1868,7 +1901,10 @@
}
newnode->v.word = newstr;
newnode->flags |= _WSNF_WORD|_WSNF_QUOTE;
+ _Pragma("GCC diagnostic push")
+ _Pragma("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
wsnode_insert (wsp, newnode, prev, 0);
+ _Pragma("GCC diagnostic pop")
prev = newnode;
}
globfree (&g);
Index: tar.git/src/buffer.c
===================================================================
--- tar.git.orig/src/buffer.c 2020-11-20 16:59:39.660013022 +0000
+++ tar.git/src/buffer.c 2020-11-20 17:01:36.231448174 +0000
@@ -1505,8 +1505,11 @@
ASSIGN_STRING_N (&volume_label, current_header->header.name);
set_next_block_after (header);
header = find_next_block ();
+ _Pragma("GCC diagnostic push")
+ _Pragma("GCC diagnostic ignored \"-Wnull-dereference\"")
if (header->header.typeflag != GNUTYPE_MULTIVOL)
break;
+ _Pragma("GCC diagnostic pop")
FALLTHROUGH;
case GNUTYPE_MULTIVOL:
if (!read_header0 (&dummy))
@@ -1695,7 +1698,10 @@
current_stat_info.had_trailing_slash =
strip_trailing_slashes (current_stat_info.file_name);
+ _Pragma("GCC diagnostic push")
+ _Pragma("GCC diagnostic ignored \"-Wnull-dereference\"")
label->header.typeflag = GNUTYPE_VOLHDR;
+ _Pragma("GCC diagnostic pop")
TIME_TO_CHARS (start_time.tv_sec, label->header.mtime);
finish_header (¤t_stat_info, label, -1);
set_next_block_after (label);
