Compare commits
3 Commits
| Author | SHA1 | Date | |
|---|---|---|---|
|
82b43d3fa8 | ||
|
eacbcc5f88 | ||
|
d8b08b17af |
3
.gitignore
vendored
3
.gitignore
vendored
@ -1,2 +1 @@
|
||||
/libunwind-*.tar.gz
|
||||
/v1.7.0-rc2.tar.gz
|
||||
libunwind-snap-070224.tar.gz
|
||||
|
||||
49
frysk-patch-update
Executable file
49
frysk-patch-update
Executable file
@ -0,0 +1,49 @@
|
||||
#! /usr/bin/perl
|
||||
# $Id$
|
||||
|
||||
use strict;
|
||||
use warnings;
|
||||
|
||||
|
||||
sub readfile($)
|
||||
{
|
||||
my($filename)=@_;
|
||||
|
||||
local *F;
|
||||
open F,$filename or die "open \"$filename\": $!";
|
||||
my $F=do { local $/; <F>; } or die "read \"$filename\": $!";
|
||||
close F or die "close \"$filename\": $!";
|
||||
return $F;
|
||||
}
|
||||
|
||||
sub writefile($$)
|
||||
{
|
||||
my($filename,$content)=@_;
|
||||
|
||||
local *F;
|
||||
open F,">".$filename or die "create \"$filename\": $!";
|
||||
print F $content or die "write \"$filename\": $!";
|
||||
close F or die "close \"$filename\": $!";
|
||||
}
|
||||
|
||||
my $spec=readfile "./libunwind.spec";
|
||||
|
||||
sub define_get($)
|
||||
{
|
||||
my($name)=@_;
|
||||
|
||||
my $r=($spec=~/^[%]define\s+\Q$name\E\s+(\S+)\s*$/m)[0] or die $name;
|
||||
return $r;
|
||||
}
|
||||
|
||||
my $frysksnap=define_get "frysksnap";
|
||||
my $upstreamsnap=define_get "upstreamsnap";
|
||||
|
||||
my $patch="./libunwind-snap-${upstreamsnap}-frysk${frysksnap}.patch";
|
||||
die $patch if !-e $patch;
|
||||
|
||||
my $content=readfile 'cvs -d :pserver:anoncvs@sources.redhat.com:/cvs/frysk'." rdiff -ko -r libunwind-20$upstreamsnap -r libunwind-0_99-0_1_frysk$frysksnap -u frysk-imports/libunwind|";
|
||||
1 while $content=~s{^([^-+].*|--- |\Q+++\E )frysk-imports/(libunwind/)}{$1$2}mg;
|
||||
writefile $patch,$content;
|
||||
|
||||
print "OK\n";
|
||||
@ -1,22 +0,0 @@
|
||||
diff -up libunwind-1.3.1/include/libunwind.h.in.multilibfix libunwind-1.3.1/include/libunwind.h.in
|
||||
--- libunwind-1.3.1/include/libunwind.h.in.multilibfix 2020-08-13 10:06:03.275601460 -0400
|
||||
+++ libunwind-1.3.1/include/libunwind.h.in 2020-08-13 10:06:29.579522623 -0400
|
||||
@@ -1,8 +1,6 @@
|
||||
/* Provide a real file - not a symlink - as it would cause multiarch conflicts
|
||||
when multiple different arch releases are installed simultaneously. */
|
||||
|
||||
-#ifndef UNW_REMOTE_ONLY
|
||||
-
|
||||
#if defined __aarch64__
|
||||
#include "libunwind-aarch64.h"
|
||||
#elif defined __arm__
|
||||
@@ -28,9 +26,3 @@
|
||||
#else
|
||||
# error "Unsupported arch"
|
||||
#endif
|
||||
-
|
||||
-#else /* UNW_REMOTE_ONLY */
|
||||
-
|
||||
-# include "libunwind-@arch@.h"
|
||||
-
|
||||
-#endif /* UNW_REMOTE_ONLY */
|
||||
@ -1,355 +0,0 @@
|
||||
From cf6b9aadd60a85107afe5196251ca2ed198a96d0 Mon Sep 17 00:00:00 2001
|
||||
From: Daniel Moody <daniel.moody@mongodb.com>
|
||||
Date: Fri, 18 Feb 2022 14:24:37 -0600
|
||||
Subject: [PATCH] Updated to determine PAGE_SIZE dynamically.
|
||||
|
||||
---
|
||||
include/libunwind_i.h | 9 +++++++++
|
||||
src/aarch64/Ginit.c | 19 ++++++++-----------
|
||||
src/arm/Ginit.c | 13 ++-----------
|
||||
src/mi/init.c | 28 ++++++++++++++++++++++++++--
|
||||
src/riscv/Ginit.c | 22 ++++++++--------------
|
||||
src/s390x/Ginit.c | 25 ++++++++++---------------
|
||||
src/x86/Ginit.c | 13 ++-----------
|
||||
src/x86_64/Ginit.c | 18 +++++-------------
|
||||
8 files changed, 70 insertions(+), 77 deletions(-)
|
||||
|
||||
diff --git a/include/libunwind_i.h b/include/libunwind_i.h
|
||||
index 6c7dda9a8..bcf229566 100644
|
||||
--- a/include/libunwind_i.h
|
||||
+++ b/include/libunwind_i.h
|
||||
@@ -55,6 +55,8 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
|
||||
#include <string.h>
|
||||
#include <unistd.h>
|
||||
#include <sys/mman.h>
|
||||
+#include <errno.h>
|
||||
+#include <stdio.h>
|
||||
|
||||
#if defined(HAVE_ELF_H)
|
||||
# include <elf.h>
|
||||
@@ -288,6 +290,13 @@ print_error (const char *string)
|
||||
return write (2, string, strlen (string));
|
||||
}
|
||||
|
||||
+HIDDEN extern long unw_page_size;
|
||||
+
|
||||
+static inline unw_word_t uwn_page_start(unw_word_t addr)
|
||||
+{
|
||||
+ return addr & ~(unw_page_size - 1);
|
||||
+}
|
||||
+
|
||||
#define mi_init UNWI_ARCH_OBJ(mi_init)
|
||||
|
||||
extern void mi_init (void); /* machine-independent initializations */
|
||||
diff --git a/src/aarch64/Ginit.c b/src/aarch64/Ginit.c
|
||||
index 2b08feb36..fe6e511df 100644
|
||||
--- a/src/aarch64/Ginit.c
|
||||
+++ b/src/aarch64/Ginit.c
|
||||
@@ -84,8 +84,6 @@ get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr,
|
||||
return 0;
|
||||
}
|
||||
|
||||
-#define PAGE_SIZE 4096
|
||||
-#define PAGE_START(a) ((a) & ~(PAGE_SIZE-1))
|
||||
|
||||
static int mem_validate_pipe[2] = {-1, -1};
|
||||
|
||||
@@ -197,11 +195,14 @@ tdep_init_mem_validate (void)
|
||||
|
||||
#ifdef HAVE_MINCORE
|
||||
unsigned char present = 1;
|
||||
- unw_word_t addr = PAGE_START((unw_word_t)&present);
|
||||
+ size_t len = unw_page_size;
|
||||
+ unw_word_t addr = uwn_page_start((unw_word_t)&present);
|
||||
unsigned char mvec[1];
|
||||
int ret;
|
||||
- while ((ret = mincore ((void*)addr, PAGE_SIZE, (unsigned char *)mvec)) == -1 &&
|
||||
- errno == EAGAIN) {}
|
||||
+ while ((ret = mincore((void *)addr, len, (unsigned char *)mvec)) == -1 &&
|
||||
+ errno == EAGAIN)
|
||||
+ {
|
||||
+ }
|
||||
if (ret == 0)
|
||||
{
|
||||
Debug(1, "using mincore to validate memory\n");
|
||||
@@ -295,12 +296,8 @@ validate_mem (unw_word_t addr)
|
||||
{
|
||||
size_t len;
|
||||
|
||||
- if (PAGE_START(addr + sizeof (unw_word_t) - 1) == PAGE_START(addr))
|
||||
- len = PAGE_SIZE;
|
||||
- else
|
||||
- len = PAGE_SIZE * 2;
|
||||
-
|
||||
- addr = PAGE_START(addr);
|
||||
+ len = unw_page_size;
|
||||
+ addr = uwn_page_start(addr);
|
||||
|
||||
if (addr == 0)
|
||||
return -1;
|
||||
diff --git a/src/arm/Ginit.c b/src/arm/Ginit.c
|
||||
index 0bac0d72d..bce52dc34 100644
|
||||
--- a/src/arm/Ginit.c
|
||||
+++ b/src/arm/Ginit.c
|
||||
@@ -71,9 +71,6 @@ get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr,
|
||||
return 0;
|
||||
}
|
||||
|
||||
-#define PAGE_SIZE 4096
|
||||
-#define PAGE_START(a) ((a) & ~(PAGE_SIZE-1))
|
||||
-
|
||||
/* Cache of already validated addresses */
|
||||
#define NLGA 4
|
||||
static unw_word_t last_good_addr[NLGA];
|
||||
@@ -83,14 +80,8 @@ static int
|
||||
validate_mem (unw_word_t addr)
|
||||
{
|
||||
int i, victim;
|
||||
- size_t len;
|
||||
-
|
||||
- if (PAGE_START(addr + sizeof (unw_word_t) - 1) == PAGE_START(addr))
|
||||
- len = PAGE_SIZE;
|
||||
- else
|
||||
- len = PAGE_SIZE * 2;
|
||||
-
|
||||
- addr = PAGE_START(addr);
|
||||
+ size_t len = unw_page_size;
|
||||
+ addr = uwn_page_start(addr);
|
||||
|
||||
if (addr == 0)
|
||||
return -1;
|
||||
diff --git a/src/mi/init.c b/src/mi/init.c
|
||||
index 60a48c589..aa9319981 100644
|
||||
--- a/src/mi/init.c
|
||||
+++ b/src/mi/init.c
|
||||
@@ -39,6 +39,30 @@ static const char rcsid[] UNUSED =
|
||||
long unwi_debug_level;
|
||||
|
||||
#endif /* UNW_DEBUG */
|
||||
+long unw_page_size;
|
||||
+static void
|
||||
+unw_init_page_size ()
|
||||
+{
|
||||
+ errno = 0;
|
||||
+ long result = sysconf (_SC_PAGESIZE);
|
||||
+ if (result == -1)
|
||||
+ {
|
||||
+ if (errno != 0)
|
||||
+ {
|
||||
+ print_error ("Failed to get _SC_PAGESIZE: ");
|
||||
+ print_error (strerror(errno));
|
||||
+ print_error ("\n");
|
||||
+ }
|
||||
+ else
|
||||
+ print_error ("Failed to get _SC_PAGESIZE, errno was not set.\n");
|
||||
+
|
||||
+ unw_page_size = 4096;
|
||||
+ }
|
||||
+ else
|
||||
+ {
|
||||
+ unw_page_size = result;
|
||||
+ }
|
||||
+}
|
||||
|
||||
HIDDEN void
|
||||
mi_init (void)
|
||||
@@ -55,6 +79,6 @@ mi_init (void)
|
||||
setbuf (stderr, NULL);
|
||||
}
|
||||
#endif
|
||||
-
|
||||
- assert (sizeof (struct cursor) <= sizeof (unw_cursor_t));
|
||||
+ unw_init_page_size();
|
||||
+ assert(sizeof(struct cursor) <= sizeof(unw_cursor_t));
|
||||
}
|
||||
diff --git a/src/riscv/Ginit.c b/src/riscv/Ginit.c
|
||||
index 907f72962..4faeecbfd 100644
|
||||
--- a/src/riscv/Ginit.c
|
||||
+++ b/src/riscv/Ginit.c
|
||||
@@ -97,9 +97,6 @@ get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr,
|
||||
|
||||
// Memory validation routines are from aarch64
|
||||
|
||||
-#define PAGE_SIZE 4096
|
||||
-#define PAGE_START(a) ((a) & ~(PAGE_SIZE-1))
|
||||
-
|
||||
static int mem_validate_pipe[2] = {-1, -1};
|
||||
|
||||
#ifdef HAVE_PIPE2
|
||||
@@ -210,11 +207,14 @@ tdep_init_mem_validate (void)
|
||||
|
||||
#ifdef HAVE_MINCORE
|
||||
unsigned char present = 1;
|
||||
- unw_word_t addr = PAGE_START((unw_word_t)&present);
|
||||
+ size_t len = unw_page_size;
|
||||
+ unw_word_t addr = uwn_page_start((unw_word_t)&present);
|
||||
unsigned char mvec[1];
|
||||
int ret;
|
||||
- while ((ret = mincore ((void*)addr, PAGE_SIZE, (unsigned char *)mvec)) == -1 &&
|
||||
- errno == EAGAIN) {}
|
||||
+ while ((ret = mincore((void *)addr, len, (unsigned char *)mvec)) == -1 &&
|
||||
+ errno == EAGAIN)
|
||||
+ {
|
||||
+ }
|
||||
if (ret == 0)
|
||||
{
|
||||
Debug(1, "using mincore to validate memory\n");
|
||||
@@ -306,14 +306,8 @@ cache_valid_mem(unw_word_t addr)
|
||||
static int
|
||||
validate_mem (unw_word_t addr)
|
||||
{
|
||||
- size_t len;
|
||||
-
|
||||
- if (PAGE_START(addr + sizeof (unw_word_t) - 1) == PAGE_START(addr))
|
||||
- len = PAGE_SIZE;
|
||||
- else
|
||||
- len = PAGE_SIZE * 2;
|
||||
-
|
||||
- addr = PAGE_START(addr);
|
||||
+ size_t len = unw_page_size;
|
||||
+ addr = uwn_page_start(addr);
|
||||
|
||||
if (addr == 0)
|
||||
return -1;
|
||||
diff --git a/src/s390x/Ginit.c b/src/s390x/Ginit.c
|
||||
index db01743c0..2bce2f4b6 100644
|
||||
--- a/src/s390x/Ginit.c
|
||||
+++ b/src/s390x/Ginit.c
|
||||
@@ -27,6 +27,7 @@ LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
|
||||
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
|
||||
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
|
||||
|
||||
+#include "libunwind_i.h"
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include <config.h>
|
||||
#endif
|
||||
@@ -93,9 +94,6 @@ get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr,
|
||||
return 0;
|
||||
}
|
||||
|
||||
-#define PAGE_SIZE 4096
|
||||
-#define PAGE_START(a) ((a) & ~(PAGE_SIZE-1))
|
||||
-
|
||||
static int mem_validate_pipe[2] = {-1, -1};
|
||||
|
||||
static inline void
|
||||
@@ -163,7 +161,7 @@ static int mincore_validate (void *addr, size_t len)
|
||||
return -1;
|
||||
}
|
||||
|
||||
- for (i = 0; i < (len + PAGE_SIZE - 1) / PAGE_SIZE; i++)
|
||||
+ for (i = 0; i < (len + unw_page_size - 1) / unw_page_size; i++)
|
||||
{
|
||||
if (!(mvec[i] & 1)) return -1;
|
||||
}
|
||||
@@ -183,11 +181,14 @@ tdep_init_mem_validate (void)
|
||||
|
||||
#ifdef HAVE_MINCORE
|
||||
unsigned char present = 1;
|
||||
- unw_word_t addr = PAGE_START((unw_word_t)&present);
|
||||
+ size_t len = unw_page_size;
|
||||
+ unw_word_t addr = uwn_page_start((unw_word_t)&present);
|
||||
unsigned char mvec[1];
|
||||
int ret;
|
||||
- while ((ret = mincore ((void*)addr, PAGE_SIZE, mvec)) == -1 &&
|
||||
- errno == EAGAIN) {}
|
||||
+ while ((ret = mincore((void *)addr, len, mvec)) == -1 &&
|
||||
+ errno == EAGAIN)
|
||||
+ {
|
||||
+ }
|
||||
if (ret == 0 && (mvec[0] & 1))
|
||||
{
|
||||
Debug(1, "using mincore to validate memory\n");
|
||||
@@ -210,14 +211,8 @@ static int
|
||||
validate_mem (unw_word_t addr)
|
||||
{
|
||||
int i, victim;
|
||||
- size_t len;
|
||||
-
|
||||
- if (PAGE_START(addr + sizeof (unw_word_t) - 1) == PAGE_START(addr))
|
||||
- len = PAGE_SIZE;
|
||||
- else
|
||||
- len = PAGE_SIZE * 2;
|
||||
-
|
||||
- addr = PAGE_START(addr);
|
||||
+ size_t len = unw_page_size;
|
||||
+ addr = uwn_page_start(addr);
|
||||
|
||||
if (addr == 0)
|
||||
return -1;
|
||||
diff --git a/src/x86/Ginit.c b/src/x86/Ginit.c
|
||||
index 3cec74a21..4261fb523 100644
|
||||
--- a/src/x86/Ginit.c
|
||||
+++ b/src/x86/Ginit.c
|
||||
@@ -74,9 +74,6 @@ get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr,
|
||||
return 0;
|
||||
}
|
||||
|
||||
-#define PAGE_SIZE 4096
|
||||
-#define PAGE_START(a) ((a) & ~(PAGE_SIZE-1))
|
||||
-
|
||||
/* Cache of already validated addresses */
|
||||
#define NLGA 4
|
||||
static unw_word_t last_good_addr[NLGA];
|
||||
@@ -89,14 +86,8 @@ validate_mem (unw_word_t addr)
|
||||
#ifdef HAVE_MINCORE
|
||||
unsigned char mvec[2]; /* Unaligned access may cross page boundary */
|
||||
#endif
|
||||
- size_t len;
|
||||
-
|
||||
- if (PAGE_START(addr + sizeof (unw_word_t) - 1) == PAGE_START(addr))
|
||||
- len = PAGE_SIZE;
|
||||
- else
|
||||
- len = PAGE_SIZE * 2;
|
||||
-
|
||||
- addr = PAGE_START(addr);
|
||||
+ size_t len = unw_page_size;
|
||||
+ addr = uwn_page_start(addr);
|
||||
|
||||
if (addr == 0)
|
||||
return -1;
|
||||
diff --git a/src/x86_64/Ginit.c b/src/x86_64/Ginit.c
|
||||
index 0b121bc91..e75f92a5f 100644
|
||||
--- a/src/x86_64/Ginit.c
|
||||
+++ b/src/x86_64/Ginit.c
|
||||
@@ -73,9 +73,6 @@ get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr,
|
||||
return 0;
|
||||
}
|
||||
|
||||
-#define PAGE_SIZE 4096
|
||||
-#define PAGE_START(a) ((a) & ~(PAGE_SIZE-1))
|
||||
-
|
||||
static int mem_validate_pipe[2] = {-1, -1};
|
||||
|
||||
#ifdef HAVE_PIPE2
|
||||
@@ -191,10 +188,11 @@ tdep_init_mem_validate (void)
|
||||
|
||||
#ifdef HAVE_MINCORE
|
||||
unsigned char present = 1;
|
||||
- unw_word_t addr = PAGE_START((unw_word_t)&present);
|
||||
+ size_t len = unw_page_size;
|
||||
+ unw_word_t addr = uwn_page_start((unw_word_t)&present);
|
||||
unsigned char mvec[1];
|
||||
int ret;
|
||||
- while ((ret = mincore ((void*)addr, PAGE_SIZE, (unsigned char *)mvec)) == -1 &&
|
||||
+ while ((ret = mincore ((void*)addr, len, (unsigned char *)mvec)) == -1 &&
|
||||
errno == EAGAIN) {}
|
||||
if (ret == 0)
|
||||
{
|
||||
@@ -287,14 +285,8 @@ cache_valid_mem(unw_word_t addr)
|
||||
static int
|
||||
validate_mem (unw_word_t addr)
|
||||
{
|
||||
- size_t len;
|
||||
-
|
||||
- if (PAGE_START(addr + sizeof (unw_word_t) - 1) == PAGE_START(addr))
|
||||
- len = PAGE_SIZE;
|
||||
- else
|
||||
- len = PAGE_SIZE * 2;
|
||||
-
|
||||
- addr = PAGE_START(addr);
|
||||
+ size_t len = unw_page_size;
|
||||
+ addr = uwn_page_start(addr);
|
||||
|
||||
if (addr == 0)
|
||||
return -1;
|
||||
@ -1,15 +0,0 @@
|
||||
diff -up libunwind-1.6.2/src/arm/Gglobal.c.default-to-exidx libunwind-1.6.2/src/arm/Gglobal.c
|
||||
--- libunwind-1.6.2/src/arm/Gglobal.c.default-to-exidx 2021-12-20 12:06:56.067313075 -0500
|
||||
+++ libunwind-1.6.2/src/arm/Gglobal.c 2021-12-20 12:08:43.063060309 -0500
|
||||
@@ -33,7 +33,10 @@ HIDDEN atomic_bool tdep_init_done = 0;
|
||||
/* Android only supports three types of unwinding methods. */
|
||||
HIDDEN int unwi_unwind_method = UNW_ARM_METHOD_DWARF | UNW_ARM_METHOD_EXIDX | UNW_ARM_METHOD_LR;
|
||||
#else
|
||||
-HIDDEN int unwi_unwind_method = UNW_ARM_METHOD_ALL;
|
||||
+/* UNW_ARM_METHOD_ALL starts with UNW_ARM_METHOD_DWARF */
|
||||
+/* which is never right on Fedora ARM. Default instead */
|
||||
+/* to UNW_ARM_METHOD_EXIDX. */
|
||||
+HIDDEN int unwi_unwind_method = UNW_ARM_METHOD_EXIDX;
|
||||
#endif
|
||||
|
||||
HIDDEN void
|
||||
@ -1,25 +0,0 @@
|
||||
This patch disables building of the (effectively empty)
|
||||
dl-iterate-phdr.c source file. Symbols generated by annobin confuse
|
||||
the run-check-namespace test because nm -g prints hidden weak symbols
|
||||
in DSOs (they are considered external):
|
||||
|
||||
ERROR: Extraneous symbols:
|
||||
000000000000de51 W dl_iterate_phdr.c.a8d8d212
|
||||
ERROR: Extraneous symbols:
|
||||
00000000000120b0 W dl_iterate_phdr.c.a8d8d212
|
||||
|
||||
This patch is downstream-specific due to annobin.
|
||||
|
||||
diff --git a/src/Makefile.am b/src/Makefile.am
|
||||
index 2b5b02959e99eb8f..e5ff21515c36d30f 100644
|
||||
--- a/src/Makefile.am
|
||||
+++ b/src/Makefile.am
|
||||
@@ -147,7 +147,7 @@ libunwind_la_SOURCES_local = \
|
||||
$(libunwind_la_SOURCES_local_unwind)
|
||||
|
||||
noinst_HEADERS += os-linux.h
|
||||
-libunwind_la_SOURCES_os_linux = os-linux.c dl-iterate-phdr.c
|
||||
+libunwind_la_SOURCES_os_linux = os-linux.c
|
||||
|
||||
libunwind_la_SOURCES_os_hpux = os-hpux.c
|
||||
|
||||
690
libunwind-orphanripper.c
Normal file
690
libunwind-orphanripper.c
Normal file
@ -0,0 +1,690 @@
|
||||
/*
|
||||
* Copyright 2006-2007 Free Software Foundation, Inc.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 2 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
*
|
||||
* Reap any leftover children possibly holding file descriptors.
|
||||
* Children are identified by the stale file descriptor or PGID / SID.
|
||||
* Both can be missed but only the stale file descriptors are important for us.
|
||||
* PGID / SID may be set by the children on their own.
|
||||
* If we fine a candidate we kill it will all its process tree (grandchildren).
|
||||
* The child process is run with `2>&1' redirection (due to forkpty(3)).
|
||||
* 2007-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
|
||||
*/
|
||||
|
||||
/* For getpgid(2). */
|
||||
#define _GNU_SOURCE 1
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <sys/types.h>
|
||||
#include <sys/wait.h>
|
||||
#include <dirent.h>
|
||||
#include <unistd.h>
|
||||
#include <errno.h>
|
||||
#include <ctype.h>
|
||||
#include <string.h>
|
||||
#include <limits.h>
|
||||
#include <fcntl.h>
|
||||
#include <assert.h>
|
||||
#include <pty.h>
|
||||
#include <poll.h>
|
||||
|
||||
#define LENGTH(x) (sizeof (x) / sizeof (*(x)))
|
||||
|
||||
static const char *progname;
|
||||
|
||||
static volatile int signal_child_hit = 0;
|
||||
|
||||
/* We use it to race-safely emulate ppoll(2) by poll(2). */
|
||||
static int pipefd[2];
|
||||
|
||||
static void signal_child (int signo)
|
||||
{
|
||||
int i;
|
||||
|
||||
signal_child_hit = 1;
|
||||
|
||||
assert (pipefd[1] != -1);
|
||||
i = close (pipefd[1]);
|
||||
assert (i == 0);
|
||||
pipefd[1] = -1;
|
||||
}
|
||||
|
||||
static volatile int signal_alarm_hit = 0;
|
||||
|
||||
static void signal_alarm (int signo)
|
||||
{
|
||||
signal_alarm_hit = 1;
|
||||
}
|
||||
|
||||
static char childptyname[LINE_MAX];
|
||||
static pid_t child;
|
||||
|
||||
static void print_child_error (const char *reason, char **argv)
|
||||
{
|
||||
char **sp;
|
||||
|
||||
fprintf (stderr, "%s: %d %s:", progname, (int) child, reason);
|
||||
for (sp = argv; *sp != NULL; sp++)
|
||||
{
|
||||
fputc (' ', stderr);
|
||||
fputs (*sp, stderr);
|
||||
}
|
||||
fputc ('\n', stderr);
|
||||
}
|
||||
|
||||
static int spawn (char **argv, int timeout)
|
||||
{
|
||||
pid_t child_got;
|
||||
int status, amaster, i, rc;
|
||||
struct sigaction act;
|
||||
struct termios termios;
|
||||
unsigned alarm_orig;
|
||||
|
||||
i = pipe (pipefd);
|
||||
assert (i == 0);
|
||||
|
||||
/* We do not use signal(2) to be sure we have SA_RESTART set. */
|
||||
memset (&act, 0, sizeof (act));
|
||||
act.sa_handler = signal_child;
|
||||
i = sigemptyset (&act.sa_mask);
|
||||
assert (i == 0);
|
||||
act.sa_flags = SA_RESTART;
|
||||
i = sigaction (SIGCHLD, &act, NULL);
|
||||
assert (i == 0);
|
||||
|
||||
/* With TERMP passed as NULL we get "\n" -> "\r\n". */
|
||||
termios.c_iflag = IGNBRK | IGNPAR;
|
||||
termios.c_oflag = 0;
|
||||
termios.c_cflag = CS8 | CREAD | CLOCAL | HUPCL | B9600;
|
||||
termios.c_lflag = IEXTEN | NOFLSH;
|
||||
memset (termios.c_cc, _POSIX_VDISABLE, sizeof (termios.c_cc));
|
||||
termios.c_cc[VTIME] = 0;
|
||||
termios.c_cc[VMIN ] = 1;
|
||||
cfmakeraw (&termios);
|
||||
#ifdef FLUSHO
|
||||
/* Workaround a readline deadlock bug in _get_tty_settings(). */
|
||||
termios.c_lflag &= ~FLUSHO;
|
||||
#endif
|
||||
child = forkpty (&amaster, childptyname, &termios, NULL);
|
||||
switch (child)
|
||||
{
|
||||
case -1:
|
||||
perror ("forkpty(3)");
|
||||
exit (EXIT_FAILURE);
|
||||
case 0:
|
||||
i = close (pipefd[0]);
|
||||
assert (i == 0);
|
||||
i = close (pipefd[1]);
|
||||
assert (i == 0);
|
||||
|
||||
/* Do not replace STDIN as inferiors query its termios. */
|
||||
#if 0
|
||||
i = close (STDIN_FILENO);
|
||||
assert (i == 0);
|
||||
i = open ("/dev/null", O_RDONLY);
|
||||
assert (i == STDIN_FILENO);
|
||||
#endif
|
||||
|
||||
/* Do not setpgrp(2) in the parent process as the process-group
|
||||
is shared for the whole sh(1) pipeline we could be a part
|
||||
of. The process-group is set according to PID of the first
|
||||
command in the pipeline.
|
||||
We would rip even vi(1) in the case of:
|
||||
./orphanripper sh -c 'sleep 1&' | vi -
|
||||
*/
|
||||
/* Do not setpgrp(2) as our pty would not be ours and we would
|
||||
get `SIGSTOP' later, particularly after spawning gdb(1).
|
||||
setsid(3) was already executed by forkpty(3) and it would fail if
|
||||
executed again. */
|
||||
if (getpid() != getpgrp ())
|
||||
{
|
||||
perror ("getpgrp(2)");
|
||||
exit (EXIT_FAILURE);
|
||||
}
|
||||
execvp (argv[0], argv);
|
||||
perror ("execvp(2)");
|
||||
exit (EXIT_FAILURE);
|
||||
default:
|
||||
break;
|
||||
}
|
||||
i = fcntl (amaster, F_SETFL, O_RDWR | O_NONBLOCK);
|
||||
if (i != 0)
|
||||
{
|
||||
perror ("fcntl (amaster, F_SETFL, O_NONBLOCK)");
|
||||
exit (EXIT_FAILURE);
|
||||
}
|
||||
|
||||
/* We do not use signal(2) to be sure we have SA_RESTART set. */
|
||||
act.sa_handler = signal_alarm;
|
||||
act.sa_flags &= ~SA_RESTART;
|
||||
i = sigaction (SIGALRM, &act, NULL);
|
||||
assert (i == 0);
|
||||
|
||||
alarm_orig = alarm (timeout);
|
||||
assert (alarm_orig == 0);
|
||||
|
||||
while (!signal_alarm_hit)
|
||||
{
|
||||
struct pollfd pollfd[2];
|
||||
char buf[LINE_MAX];
|
||||
ssize_t buf_got;
|
||||
|
||||
pollfd[0].fd = amaster;
|
||||
pollfd[0].events = POLLIN;
|
||||
pollfd[1].fd = pipefd[0];
|
||||
pollfd[1].events = POLLIN;
|
||||
i = poll (pollfd, LENGTH (pollfd), -1);
|
||||
if (i == -1 && errno == EINTR)
|
||||
{
|
||||
/* Weird but SA_RESTART sometimes does not work. */
|
||||
continue;
|
||||
}
|
||||
assert (i >= 1);
|
||||
/* Data available? Process it first. */
|
||||
if (pollfd[0].revents & POLLIN)
|
||||
{
|
||||
buf_got = read (amaster, buf, sizeof buf);
|
||||
if (buf_got <= 0)
|
||||
{
|
||||
perror ("read (amaster)");
|
||||
exit (EXIT_FAILURE);
|
||||
}
|
||||
if (write (STDOUT_FILENO, buf, buf_got) != buf_got)
|
||||
{
|
||||
perror ("write(2)");
|
||||
exit (EXIT_FAILURE);
|
||||
}
|
||||
}
|
||||
if (pollfd[0].revents & POLLHUP)
|
||||
break;
|
||||
if ((pollfd[0].revents &= ~POLLIN) != 0)
|
||||
{
|
||||
fprintf (stderr, "%s: ppoll(2): revents 0x%x\n", progname,
|
||||
(unsigned) pollfd[0].revents);
|
||||
exit (EXIT_FAILURE);
|
||||
}
|
||||
/* Child exited? */
|
||||
if (pollfd[1].revents & POLLHUP)
|
||||
break;
|
||||
assert (pollfd[1].revents == 0);
|
||||
}
|
||||
|
||||
if (signal_alarm_hit)
|
||||
{
|
||||
i = kill (child, SIGKILL);
|
||||
assert (i == 0);
|
||||
}
|
||||
else
|
||||
alarm (0);
|
||||
|
||||
/* WNOHANG still could fail. */
|
||||
child_got = waitpid (child, &status, 0);
|
||||
if (child != child_got)
|
||||
{
|
||||
fprintf (stderr, "waitpid (%d) = %d: %m\n", (int) child, (int) child_got);
|
||||
exit (EXIT_FAILURE);
|
||||
}
|
||||
if (signal_alarm_hit)
|
||||
{
|
||||
char *buf;
|
||||
|
||||
if (asprintf (&buf, "Timed out after %d seconds", timeout) != -1)
|
||||
{
|
||||
print_child_error (buf, argv);
|
||||
free (buf);
|
||||
}
|
||||
rc = 128 + SIGALRM;
|
||||
}
|
||||
else if (WIFEXITED (status))
|
||||
rc = WEXITSTATUS (status);
|
||||
else if (WIFSIGNALED (status))
|
||||
{
|
||||
print_child_error (strsignal (WTERMSIG (status)), argv);
|
||||
rc = 128 + WTERMSIG (status);
|
||||
}
|
||||
else if (WIFSTOPPED (status))
|
||||
{
|
||||
fprintf (stderr, "waitpid (%d): WIFSTOPPED - WSTOPSIG is %d\n",
|
||||
(int) child, WSTOPSIG (status));
|
||||
exit (EXIT_FAILURE);
|
||||
}
|
||||
else
|
||||
{
|
||||
fprintf (stderr, "waitpid (%d): !WIFEXITED (%d)\n", (int) child, status);
|
||||
exit (EXIT_FAILURE);
|
||||
}
|
||||
|
||||
assert (signal_child_hit != 0);
|
||||
|
||||
assert (pipefd[1] == -1);
|
||||
i = close (pipefd[0]);
|
||||
assert (i == 0);
|
||||
|
||||
/* Do not close the master FD as the child would have `/dev/pts/23 (deleted)'
|
||||
entries which are not expected (and expecting ` (deleted)' would be
|
||||
a race. */
|
||||
#if 0
|
||||
i = close (amaster);
|
||||
if (i != 0)
|
||||
{
|
||||
perror ("close (forkpty ()'s amaster)");
|
||||
exit (EXIT_FAILURE);
|
||||
}
|
||||
#endif
|
||||
|
||||
return rc;
|
||||
}
|
||||
|
||||
/* Detected commandline may look weird due to a race:
|
||||
Original command:
|
||||
./orphanripper sh -c 'sleep 1&' &
|
||||
Correct output:
|
||||
[1] 29610
|
||||
./orphanripper: Killed -9 orphan PID 29612 (PGID 29611): sleep 1
|
||||
Raced output (sh(1) child still did not update its argv[]):
|
||||
[1] 29613
|
||||
./orphanripper: Killed -9 orphan PID 29615 (PGID 29614): sh -c sleep 1&
|
||||
We could delay a bit before ripping the children. */
|
||||
static const char *read_cmdline (pid_t pid)
|
||||
{
|
||||
char cmdline_fname[32];
|
||||
static char cmdline[LINE_MAX];
|
||||
int fd;
|
||||
ssize_t got;
|
||||
char *s;
|
||||
|
||||
if (snprintf (cmdline_fname, sizeof cmdline_fname, "/proc/%d/cmdline",
|
||||
(int) pid) < 0)
|
||||
return NULL;
|
||||
fd = open (cmdline_fname, O_RDONLY);
|
||||
if (fd == -1)
|
||||
{
|
||||
/* It may have already exited - ENOENT. */
|
||||
#if 0
|
||||
fprintf (stderr, "%s: open (\"%s\"): %m\n", progname, cmdline_fname);
|
||||
#endif
|
||||
return NULL;
|
||||
}
|
||||
got = read (fd, cmdline, sizeof (cmdline) - 1);
|
||||
if (got == -1)
|
||||
fprintf (stderr, "%s: read (\"%s\"): %m\n", progname,
|
||||
cmdline_fname);
|
||||
if (close (fd) != 0)
|
||||
fprintf (stderr, "%s: close (\"%s\"): %m\n", progname,
|
||||
cmdline_fname);
|
||||
if (got < 0)
|
||||
return NULL;
|
||||
/* Convert '\0' argument delimiters to spaces. */
|
||||
for (s = cmdline; s < cmdline + got; s++)
|
||||
if (!*s)
|
||||
*s = ' ';
|
||||
/* Trim the trailing spaces (typically single '\0'->' '). */
|
||||
while (s > cmdline && isspace (s[-1]))
|
||||
s--;
|
||||
*s = 0;
|
||||
return cmdline;
|
||||
}
|
||||
|
||||
static int dir_scan (const char *dirname,
|
||||
int (*callback) (struct dirent *dirent, const char *pathname))
|
||||
{
|
||||
DIR *dir;
|
||||
struct dirent *dirent;
|
||||
int rc = 0;
|
||||
|
||||
dir = opendir (dirname);
|
||||
if (dir == NULL)
|
||||
{
|
||||
if (errno == EACCES || errno == ENOENT)
|
||||
return rc;
|
||||
fprintf (stderr, "%s: opendir (\"%s\"): %m\n", progname, dirname);
|
||||
exit (EXIT_FAILURE);
|
||||
}
|
||||
while ((errno = 0, dirent = readdir (dir)))
|
||||
{
|
||||
char pathname[LINE_MAX];
|
||||
int pathname_len;
|
||||
|
||||
pathname_len = snprintf (pathname, sizeof pathname, "%s/%s",
|
||||
dirname, dirent->d_name);
|
||||
if (pathname_len <= 0 || pathname_len >= (int) sizeof pathname)
|
||||
{
|
||||
fprintf (stderr, "entry file name too long: `%s' / `%s'\n",
|
||||
dirname, dirent->d_name);
|
||||
continue;
|
||||
}
|
||||
/* RHEL-4.5 on s390x never fills in D_TYPE. */
|
||||
if (dirent->d_type == DT_UNKNOWN)
|
||||
{
|
||||
struct stat statbuf;
|
||||
int i;
|
||||
|
||||
/* We are not interested in the /proc/PID/fd/ links targets. */
|
||||
i = lstat (pathname, &statbuf);
|
||||
if (i == -1)
|
||||
{
|
||||
if (errno == EACCES || errno == ENOENT)
|
||||
continue;
|
||||
fprintf (stderr, "%s: stat (\"%s\"): %m\n", progname, pathname);
|
||||
exit (EXIT_FAILURE);
|
||||
}
|
||||
if (S_ISDIR (statbuf.st_mode))
|
||||
dirent->d_type = DT_DIR;
|
||||
if (S_ISLNK (statbuf.st_mode))
|
||||
dirent->d_type = DT_LNK;
|
||||
/* No other D_TYPE types used in this code. */
|
||||
}
|
||||
rc = (*callback) (dirent, pathname);
|
||||
if (rc != 0)
|
||||
{
|
||||
errno = 0;
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (errno != 0)
|
||||
{
|
||||
fprintf (stderr, "%s: readdir (\"%s\"): %m\n", progname, dirname);
|
||||
exit (EXIT_FAILURE);
|
||||
}
|
||||
if (closedir (dir) != 0)
|
||||
{
|
||||
fprintf (stderr, "%s: closedir (\"%s\"): %m\n", progname, dirname);
|
||||
exit (EXIT_FAILURE);
|
||||
}
|
||||
return rc;
|
||||
}
|
||||
|
||||
static int fd_fs_scan (pid_t pid, int (*func) (pid_t pid, const char *link))
|
||||
{
|
||||
char dirname[64];
|
||||
|
||||
if (snprintf (dirname, sizeof dirname, "/proc/%d/fd", (int) pid) < 0)
|
||||
{
|
||||
perror ("snprintf(3)");
|
||||
exit (EXIT_FAILURE);
|
||||
}
|
||||
|
||||
int callback (struct dirent *dirent, const char *pathname)
|
||||
{
|
||||
char buf[LINE_MAX];
|
||||
ssize_t buf_len;
|
||||
|
||||
if ((dirent->d_type != DT_DIR && dirent->d_type != DT_LNK)
|
||||
|| (dirent->d_type == DT_DIR && strcmp (dirent->d_name, ".") != 0
|
||||
&& strcmp (dirent->d_name, "..") != 0)
|
||||
|| (dirent->d_type == DT_LNK && strspn (dirent->d_name, "0123456789")
|
||||
!= strlen (dirent->d_name)))
|
||||
{
|
||||
fprintf (stderr, "Unexpected entry \"%s\" (d_type %u)"
|
||||
" on readdir (\"%s\"): %m\n",
|
||||
dirent->d_name, (unsigned) dirent->d_type, dirname);
|
||||
return 0;
|
||||
}
|
||||
if (dirent->d_type == DT_DIR)
|
||||
return 0;
|
||||
buf_len = readlink (pathname, buf, sizeof buf - 1);
|
||||
if (buf_len <= 0 || buf_len >= (ssize_t) sizeof buf - 1)
|
||||
{
|
||||
if (errno != ENOENT && errno != EACCES)
|
||||
fprintf (stderr, "Error reading link \"%s\": %m\n", pathname);
|
||||
return 0;
|
||||
}
|
||||
buf[buf_len] = 0;
|
||||
return (*func) (pid, buf);
|
||||
}
|
||||
|
||||
return dir_scan (dirname, callback);
|
||||
}
|
||||
|
||||
static void pid_fs_scan (void (*func) (pid_t pid, void *data), void *data)
|
||||
{
|
||||
int callback (struct dirent *dirent, const char *pathname)
|
||||
{
|
||||
if (dirent->d_type != DT_DIR
|
||||
|| strspn (dirent->d_name, "0123456789") != strlen (dirent->d_name))
|
||||
return 0;
|
||||
(*func) (atoi (dirent->d_name), data);
|
||||
return 0;
|
||||
}
|
||||
|
||||
dir_scan ("/proc", callback);
|
||||
}
|
||||
|
||||
static int rip_check_ptyname (pid_t pid, const char *link)
|
||||
{
|
||||
assert (pid != getpid ());
|
||||
|
||||
return strcmp (link, childptyname) == 0;
|
||||
}
|
||||
|
||||
struct pid
|
||||
{
|
||||
struct pid *next;
|
||||
pid_t pid;
|
||||
};
|
||||
static struct pid *pid_list;
|
||||
|
||||
static int pid_found (pid_t pid)
|
||||
{
|
||||
struct pid *entry;
|
||||
|
||||
for (entry = pid_list; entry != NULL; entry = entry->next)
|
||||
if (entry->pid == pid)
|
||||
return 1;
|
||||
return 0;
|
||||
}
|
||||
|
||||
/* Single pass is not enough, a (multithreaded) process was seen to survive.
|
||||
Repeated killing of the same process is not enough, zombies can be killed.
|
||||
*/
|
||||
static int cleanup_acted;
|
||||
|
||||
static void pid_record (pid_t pid)
|
||||
{
|
||||
struct pid *entry;
|
||||
|
||||
if (pid_found (pid))
|
||||
return;
|
||||
cleanup_acted = 1;
|
||||
|
||||
entry = malloc (sizeof (*entry));
|
||||
if (entry == NULL)
|
||||
{
|
||||
fprintf (stderr, "%s: malloc: %m\n", progname);
|
||||
exit (EXIT_FAILURE);
|
||||
}
|
||||
entry->pid = pid;
|
||||
entry->next = pid_list;
|
||||
pid_list = entry;
|
||||
}
|
||||
|
||||
static void pid_forall (void (*func) (pid_t pid))
|
||||
{
|
||||
struct pid *entry;
|
||||
|
||||
for (entry = pid_list; entry != NULL; entry = entry->next)
|
||||
(*func) (entry->pid);
|
||||
}
|
||||
|
||||
/* Returns 0 on failure. */
|
||||
static pid_t pid_get_parent (pid_t pid)
|
||||
{
|
||||
char fname[64];
|
||||
FILE *f;
|
||||
char line[LINE_MAX];
|
||||
pid_t retval = 0;
|
||||
|
||||
if (snprintf (fname, sizeof fname, "/proc/%d/status", (int) pid) < 0)
|
||||
{
|
||||
perror ("snprintf(3)");
|
||||
exit (EXIT_FAILURE);
|
||||
}
|
||||
f = fopen (fname, "r");
|
||||
if (f == NULL)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
while (errno = 0, fgets (line, sizeof line, f) == line)
|
||||
{
|
||||
if (strncmp (line, "PPid:\t", sizeof "PPid:\t" - 1) != 0)
|
||||
continue;
|
||||
retval = atoi (line + sizeof "PPid:\t" - 1);
|
||||
errno = 0;
|
||||
break;
|
||||
}
|
||||
if (errno != 0)
|
||||
{
|
||||
fprintf (stderr, "%s: fgets (\"%s\"): %m\n", progname, fname);
|
||||
exit (EXIT_FAILURE);
|
||||
}
|
||||
if (fclose (f) != 0)
|
||||
{
|
||||
fprintf (stderr, "%s: fclose (\"%s\"): %m\n", progname, fname);
|
||||
exit (EXIT_FAILURE);
|
||||
}
|
||||
return retval;
|
||||
}
|
||||
|
||||
static void killtree (pid_t pid);
|
||||
|
||||
static void killtree_pid_fs_scan (pid_t pid, void *data)
|
||||
{
|
||||
pid_t parent_pid = *(pid_t *) data;
|
||||
|
||||
/* Do not optimize it as we could miss some newly spawned processes.
|
||||
Always traverse all the leaves. */
|
||||
#if 0
|
||||
/* Optimization. */
|
||||
if (pid_found (pid))
|
||||
return;
|
||||
#endif
|
||||
|
||||
if (pid_get_parent (pid) != parent_pid)
|
||||
return;
|
||||
|
||||
killtree (pid);
|
||||
}
|
||||
|
||||
static void killtree (pid_t pid)
|
||||
{
|
||||
pid_record (pid);
|
||||
pid_fs_scan (killtree_pid_fs_scan, &pid);
|
||||
}
|
||||
|
||||
static void rip_pid_fs_scan (pid_t pid, void *data)
|
||||
{
|
||||
pid_t pgid;
|
||||
|
||||
/* Shouldn't happen. */
|
||||
if (pid == getpid ())
|
||||
return;
|
||||
|
||||
/* Check both PGID and the stale file descriptors. */
|
||||
pgid = getpgid (pid);
|
||||
if (pgid == child
|
||||
|| fd_fs_scan (pid, rip_check_ptyname) != 0)
|
||||
killtree (pid);
|
||||
}
|
||||
|
||||
static void killproc (pid_t pid)
|
||||
{
|
||||
const char *cmdline;
|
||||
|
||||
cmdline = read_cmdline (pid);
|
||||
/* Avoid printing the message for already gone processes. */
|
||||
if (kill (pid, 0) != 0 && errno == ESRCH)
|
||||
return;
|
||||
if (cmdline == NULL)
|
||||
cmdline = "<error>";
|
||||
fprintf (stderr, "%s: Killed -9 orphan PID %d: %s\n", progname, (int) pid, cmdline);
|
||||
if (kill (pid, SIGKILL) == 0)
|
||||
cleanup_acted = 1;
|
||||
else if (errno != ESRCH)
|
||||
fprintf (stderr, "%s: kill (%d, SIGKILL): %m\n", progname, (int) pid);
|
||||
/* RHEL-3 kernels cannot SIGKILL a `T (stopped)' process. */
|
||||
kill (pid, SIGCONT);
|
||||
/* Do not waitpid(2) as it cannot be our direct descendant and it gets
|
||||
cleaned up by init(8). */
|
||||
#if 0
|
||||
pid_t pid_got;
|
||||
pid_got = waitpid (pid, NULL, 0);
|
||||
if (pid != pid_got)
|
||||
{
|
||||
fprintf (stderr, "%s: waitpid (%d) != %d: %m\n", progname,
|
||||
(int) pid, (int) pid_got);
|
||||
return;
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
static void rip (void)
|
||||
{
|
||||
cleanup_acted = 0;
|
||||
do
|
||||
{
|
||||
if (cleanup_acted)
|
||||
usleep (1000000 / 10);
|
||||
cleanup_acted = 0;
|
||||
pid_fs_scan (rip_pid_fs_scan, NULL);
|
||||
pid_forall (killproc);
|
||||
}
|
||||
while (cleanup_acted);
|
||||
}
|
||||
|
||||
int main (int argc, char **argv)
|
||||
{
|
||||
int timeout = 0;
|
||||
int rc;
|
||||
|
||||
progname = *argv++;
|
||||
argc--;
|
||||
|
||||
if (argc < 1 || strcmp (*argv, "-h") == 0
|
||||
|| strcmp (*argv, "--help") == 0)
|
||||
{
|
||||
puts ("Syntax: orphanripper [-t <seconds>] <execvp(3) commandline>");
|
||||
exit (EXIT_FAILURE);
|
||||
}
|
||||
if ((*argv)[0] == '-' && (*argv)[1] == 't')
|
||||
{
|
||||
char *timeout_s = NULL;
|
||||
|
||||
if ((*argv)[2] == 0)
|
||||
timeout_s = *++argv;
|
||||
else if (isdigit ((*argv)[2]))
|
||||
timeout_s = (*argv) + 2;
|
||||
if (timeout_s != NULL)
|
||||
{
|
||||
long l;
|
||||
char *endptr;
|
||||
|
||||
argv++;
|
||||
l = strtol (timeout_s, &endptr, 0);
|
||||
timeout = l;
|
||||
if ((endptr != NULL && *endptr != 0) || timeout < 0 || timeout != l)
|
||||
{
|
||||
fprintf (stderr, "%s: Invalid timeout value: %s\n", progname,
|
||||
timeout_s);
|
||||
exit (EXIT_FAILURE);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
rc = spawn (argv, timeout);
|
||||
rip ();
|
||||
return rc;
|
||||
}
|
||||
@ -1,20 +0,0 @@
|
||||
This is needed because under mock (especially with a systemd-coredump
|
||||
handler on the system), no core files are created.
|
||||
|
||||
Submitted upstream: https://github.com/libunwind/libunwind/pull/418
|
||||
|
||||
diff --git a/tests/run-coredump-unwind b/tests/run-coredump-unwind
|
||||
index 8d07742574602328..0c2b28c942477f7d 100755
|
||||
--- a/tests/run-coredump-unwind
|
||||
+++ b/tests/run-coredump-unwind
|
||||
@@ -48,6 +48,10 @@ fi
|
||||
./crasher backing_files
|
||||
) 2>/dev/null
|
||||
COREFILE=$TEMPDIR/core*
|
||||
+if ! test -f "$COREFILE"; then
|
||||
+ echo "crasher process did not produce coredump, test skipped"
|
||||
+ exit 77
|
||||
+fi
|
||||
|
||||
# magic option -testcase enables checking for the specific contents of the stack
|
||||
./test-coredump-unwind $COREFILE -testcase `cat $TEMPDIR/backing_files`
|
||||
15
libunwind-snap-070224-dprintf-vs-stdio.h
Normal file
15
libunwind-snap-070224-dprintf-vs-stdio.h
Normal file
@ -0,0 +1,15 @@
|
||||
--- libunwind-0.99-alpha-orig/include/libunwind_i.h 2006-07-28 05:30:50.000000000 +0200
|
||||
+++ libunwind-0.99-alpha/include/libunwind_i.h 2008-09-22 01:53:04.000000000 +0200
|
||||
@@ -238,11 +238,11 @@ extern int unwi_dyn_validate_cache (unw_
|
||||
extern unw_dyn_info_list_t _U_dyn_info_list;
|
||||
extern pthread_mutex_t _U_dyn_info_list_lock;
|
||||
|
||||
+#include <stdio.h>
|
||||
#if UNW_DEBUG
|
||||
#define unwi_debug_level UNWI_ARCH_OBJ(debug_level)
|
||||
extern long unwi_debug_level;
|
||||
|
||||
-# include <stdio.h>
|
||||
# define Debug(level,format...) \
|
||||
do { \
|
||||
if (unwi_debug_level >= level) \
|
||||
49893
libunwind-snap-070224-frysk20070405cvs.patch
Normal file
49893
libunwind-snap-070224-frysk20070405cvs.patch
Normal file
File diff suppressed because it is too large
Load Diff
109
libunwind-snap-070224-multilib-rh342451.patch
Normal file
109
libunwind-snap-070224-multilib-rh342451.patch
Normal file
@ -0,0 +1,109 @@
|
||||
diff -u -X /home/jkratoch/.diffi.list -ruNp -x Makefile -x Makefile.in libunwind-0.99-alpha-orig/Makefile.am libunwind-0.99-alpha/Makefile.am
|
||||
--- libunwind-0.99-alpha-orig/Makefile.am 2006-07-27 05:13:14.000000000 +0200
|
||||
+++ libunwind-0.99-alpha/Makefile.am 2008-02-24 06:43:08.000000000 +0100
|
||||
@@ -40,6 +40,6 @@ EXTRA_DIST = include/dwarf.h include/dwa
|
||||
include/libunwind-x86.h include/tdep-x86/libunwind_i.h \
|
||||
include/tdep-x86/jmpbuf.h include/tdep-x86/dwarf-config.h \
|
||||
include/libunwind-x86_64.h include/tdep-x86_64/libunwind_i.h \
|
||||
- include/tdep-x86_64/jmpbuf.h include/tdep-x86_64/dwarf-config.h
|
||||
-
|
||||
-DISTCLEANFILES = include/libunwind.h include/tdep
|
||||
+ include/tdep-x86_64/jmpbuf.h include/tdep-x86_64/dwarf-config.h \
|
||||
+ include/libunwind.h include/tdep/libunwind_i.h \
|
||||
+ include/tdep/jmpbuf.h include/tdep/dwarf-config.h
|
||||
diff -u -X /home/jkratoch/.diffi.list -ruNp -x Makefile -x Makefile.in libunwind-0.99-alpha-orig/configure.in libunwind-0.99-alpha/configure.in
|
||||
--- libunwind-0.99-alpha-orig/configure.in 2008-02-24 06:29:08.000000000 +0100
|
||||
+++ libunwind-0.99-alpha/configure.in 2008-02-24 06:30:29.000000000 +0100
|
||||
@@ -80,8 +80,6 @@ AM_CONDITIONAL(OS_HPUX, expr x$target_os
|
||||
if test x$target_arch != x$build_arch; then
|
||||
CPPFLAGS="${CPPFLAGS} -DUNW_REMOTE_ONLY"
|
||||
fi
|
||||
-AC_CONFIG_LINKS(include/libunwind.h:include/libunwind-$target_arch.h
|
||||
- include/tdep:include/tdep-$target_arch)
|
||||
|
||||
AC_ARG_ENABLE(debug,
|
||||
[ --enable-debug turn on debug support (slows down execution)],
|
||||
diff -u -X /home/jkratoch/.diffi.list -ruNp -x Makefile -x Makefile.in libunwind-0.99-alpha-orig/include/libunwind.h libunwind-0.99-alpha/include/libunwind.h
|
||||
--- libunwind-0.99-alpha-orig/include/libunwind.h 1970-01-01 01:00:00.000000000 +0100
|
||||
+++ libunwind-0.99-alpha/include/libunwind.h 2008-02-24 06:40:59.000000000 +0100
|
||||
@@ -0,0 +1,17 @@
|
||||
+/* Provide a real file - not a symlink - as it would cause multiarch conflicts
|
||||
+ (when multiple different arch releases are installed simultaneously.
|
||||
+ https://bugzilla.redhat.com/show_bug.cgi?id=342451 */
|
||||
+
|
||||
+#if defined __x86_64__
|
||||
+# include "libunwind-x86_64.h"
|
||||
+#elif defined __i386__
|
||||
+# include "libunwind-x86.h"
|
||||
+#elif defined __ia64__
|
||||
+# include "libunwind-ia64.h"
|
||||
+#elif defined __powerpc64__
|
||||
+# include "libunwind-ppc64.h"
|
||||
+#elif defined __hpux
|
||||
+# include "libunwind-hppa.h"
|
||||
+#else
|
||||
+# error "Unsupported arch"
|
||||
+#endif
|
||||
diff -u -X /home/jkratoch/.diffi.list -ruNp -x Makefile -x Makefile.in libunwind-0.99-alpha-orig/include/tdep/dwarf-config.h libunwind-0.99-alpha/include/tdep/dwarf-config.h
|
||||
--- libunwind-0.99-alpha-orig/include/tdep/dwarf-config.h 1970-01-01 01:00:00.000000000 +0100
|
||||
+++ libunwind-0.99-alpha/include/tdep/dwarf-config.h 2008-02-24 06:41:02.000000000 +0100
|
||||
@@ -0,0 +1,17 @@
|
||||
+/* Provide a real file - not a symlink - as it would cause multiarch conflicts
|
||||
+ (when multiple different arch releases are installed simultaneously.
|
||||
+ https://bugzilla.redhat.com/show_bug.cgi?id=342451 */
|
||||
+
|
||||
+#if defined __x86_64__
|
||||
+# include "tdep-x86_64/dwarf-config.h"
|
||||
+#elif defined __i386__
|
||||
+# include "tdep-x86/dwarf-config.h"
|
||||
+#elif defined __ia64__
|
||||
+# include "tdep-ia64/dwarf-config.h"
|
||||
+#elif defined __powerpc64__
|
||||
+# include "tdep-ppc64/dwarf-config.h"
|
||||
+#elif defined __hpux
|
||||
+# include "tdep-hppa/dwarf-config.h"
|
||||
+#else
|
||||
+# error "Unsupported arch"
|
||||
+#endif
|
||||
diff -u -X /home/jkratoch/.diffi.list -ruNp -x Makefile -x Makefile.in libunwind-0.99-alpha-orig/include/tdep/jmpbuf.h libunwind-0.99-alpha/include/tdep/jmpbuf.h
|
||||
--- libunwind-0.99-alpha-orig/include/tdep/jmpbuf.h 1970-01-01 01:00:00.000000000 +0100
|
||||
+++ libunwind-0.99-alpha/include/tdep/jmpbuf.h 2008-02-24 06:41:04.000000000 +0100
|
||||
@@ -0,0 +1,17 @@
|
||||
+/* Provide a real file - not a symlink - as it would cause multiarch conflicts
|
||||
+ (when multiple different arch releases are installed simultaneously.
|
||||
+ https://bugzilla.redhat.com/show_bug.cgi?id=342451 */
|
||||
+
|
||||
+#if defined __x86_64__
|
||||
+# include "tdep-x86_64/jmpbuf.h"
|
||||
+#elif defined __i386__
|
||||
+# include "tdep-x86/jmpbuf.h"
|
||||
+#elif defined __ia64__
|
||||
+# include "tdep-ia64/jmpbuf.h"
|
||||
+#elif defined __powerpc64__
|
||||
+# include "tdep-ppc64/jmpbuf.h"
|
||||
+#elif defined __hpux
|
||||
+# include "tdep-hppa/jmpbuf.h"
|
||||
+#else
|
||||
+# error "Unsupported arch"
|
||||
+#endif
|
||||
diff -u -X /home/jkratoch/.diffi.list -ruNp -x Makefile -x Makefile.in libunwind-0.99-alpha-orig/include/tdep/libunwind_i.h libunwind-0.99-alpha/include/tdep/libunwind_i.h
|
||||
--- libunwind-0.99-alpha-orig/include/tdep/libunwind_i.h 1970-01-01 01:00:00.000000000 +0100
|
||||
+++ libunwind-0.99-alpha/include/tdep/libunwind_i.h 2008-02-24 06:41:06.000000000 +0100
|
||||
@@ -0,0 +1,17 @@
|
||||
+/* Provide a real file - not a symlink - as it would cause multiarch conflicts
|
||||
+ (when multiple different arch releases are installed simultaneously.
|
||||
+ https://bugzilla.redhat.com/show_bug.cgi?id=342451 */
|
||||
+
|
||||
+#if defined __x86_64__
|
||||
+# include "tdep-x86_64/libunwind_i.h"
|
||||
+#elif defined __i386__
|
||||
+# include "tdep-x86/libunwind_i.h"
|
||||
+#elif defined __ia64__
|
||||
+# include "tdep-ia64/libunwind_i.h"
|
||||
+#elif defined __powerpc64__
|
||||
+# include "tdep-ppc64/libunwind_i.h"
|
||||
+#elif defined __hpux
|
||||
+# include "tdep-hppa/libunwind_i.h"
|
||||
+#else
|
||||
+# error "Unsupported arch"
|
||||
+#endif
|
||||
14
libunwind-snap-070224-orphanripper.patch
Normal file
14
libunwind-snap-070224-orphanripper.patch
Normal file
@ -0,0 +1,14 @@
|
||||
diff -u -X /home/jkratoch/.diffi.list -rup libunwind-0.99-alpha-orig/tests/Makefile.am libunwind-0.99-alpha/tests/Makefile.am
|
||||
--- libunwind-0.99-alpha-orig/tests/Makefile.am 2008-02-23 07:58:30.000000000 +0100
|
||||
+++ libunwind-0.99-alpha/tests/Makefile.am 2008-02-23 18:59:09.000000000 +0100
|
||||
@@ -4,7 +4,9 @@ EXTRA_DIST = run-ia64-test-dyn1 run-ptra
|
||||
run-check-namespace check-namespace.sh.in run-ptrace-signull \
|
||||
run-ptrace-stepper
|
||||
|
||||
-noinst_PROGRAMS_common =
|
||||
+noinst_PROGRAMS_common = orphanripper
|
||||
+orphanripper_LDADD = -lutil
|
||||
+TESTS_ENVIRONMENT = ./orphanripper -t 120
|
||||
check_PROGRAMS_common = test-proc-info test-static-link \
|
||||
test-strerror
|
||||
check_SCRIPTS_common = run-check-namespace
|
||||
350
libunwind.spec
350
libunwind.spec
@ -1,333 +1,101 @@
|
||||
# The testsuite does not pass on all targets.
|
||||
#
|
||||
# aarch64
|
||||
# Gtest-exc
|
||||
# Ltest-exc
|
||||
# Gtest-trace
|
||||
# Ltest-trace
|
||||
# Ltest-init-local-signal
|
||||
# Ltest-mem-validate: https://github.com/libunwind/libunwind/issues/388
|
||||
# test-reg-state
|
||||
# Ltest-varargs
|
||||
# Lrs-race
|
||||
# test-ptrace
|
||||
# run-check-namespace: https://github.com/libunwind/libunwind/issues/389
|
||||
# run-ptrace-mapper
|
||||
# run-ptrace-misc
|
||||
# i686
|
||||
# Ltest-mem-validate: https://github.com/libunwind/libunwind/issues/391
|
||||
# test-async-sig
|
||||
# test-ptrace
|
||||
# ppc64le
|
||||
# Gtest-exc
|
||||
# Ltest-exc
|
||||
# Gtest-resume-sig
|
||||
# Ltest-resume-sig
|
||||
# Gtest-resume-sig-rt
|
||||
# Ltest-resume-sig-rt
|
||||
# test-ptrace
|
||||
# run-check-namespace
|
||||
# run-ptrace-mapper
|
||||
# run-ptrace-misc
|
||||
#
|
||||
# s390x
|
||||
# Gtest-resume-sig-rt
|
||||
# Ltest-resume-sig-rt
|
||||
# test-ptrace
|
||||
# rpmbuild parameters:
|
||||
# --without check: Do not run the testsuite. Default is to run it.
|
||||
|
||||
%ifarch aarch64 i686 ppc64le s390x
|
||||
%global test_failure_override true
|
||||
%else
|
||||
%global test_failure_override false
|
||||
%endif
|
||||
|
||||
%global prerel rc2
|
||||
# Define this if you want to skip the strip step and preserve debug info.
|
||||
# Useful for testing.
|
||||
#define __debug_install_post : > %{_builddir}/%{?buildsubdir}/debugfiles.list
|
||||
|
||||
Summary: An unwinding library
|
||||
Name: libunwind
|
||||
Version: 1.7.0
|
||||
Release: 0.1.%{prerel}%{?dist}
|
||||
# Latest libunwind release.
|
||||
Version: 0.99
|
||||
%define frysksnap 20070405cvs
|
||||
%define upstreamsnap 070224
|
||||
Release: 0.6.frysk%{frysksnap}%{?dist}
|
||||
License: BSD
|
||||
Group: Development/Debuggers
|
||||
Source: http://download.savannah.nongnu.org/releases/libunwind/libunwind-snap-%{upstreamsnap}.tar.gz
|
||||
Patch1: libunwind-snap-%{upstreamsnap}-frysk%{frysksnap}.patch
|
||||
Patch2: libunwind-snap-070224-orphanripper.patch
|
||||
Patch3: libunwind-snap-070224-multilib-rh342451.patch
|
||||
Patch4: libunwind-snap-070224-dprintf-vs-stdio.h
|
||||
Source1: libunwind-orphanripper.c
|
||||
Buildroot: %(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX)
|
||||
URL: http://savannah.nongnu.org/projects/libunwind
|
||||
Source: https://github.com/libunwind/libunwind/archive/refs/tags/v%{version}-%{prerel}.tar.gz
|
||||
# http://download-mirror.savannah.gnu.org/releases/libunwind/libunwind-%%{version}.tar.gz
|
||||
ExclusiveArch: ia64 x86_64 i386 ppc64
|
||||
|
||||
#Fedora specific patch
|
||||
Patch1: libunwind-arm-default-to-exidx.patch
|
||||
# Make libunwind.h multilib friendly
|
||||
Patch2: libunwind-1.3.1-multilib-fix.patch
|
||||
Patch5: libunwind-no-dl-iterate-phdr.patch
|
||||
|
||||
ExclusiveArch: %{arm} aarch64 hppa ia64 mips ppc %{power64} s390x %{ix86} x86_64
|
||||
|
||||
BuildRequires: automake libtool autoconf texlive-latex2man
|
||||
BuildRequires: make
|
||||
BuildRequires: gcc-c++
|
||||
|
||||
# host != target would cause REMOTE_ONLY build even if building i386 on x86_64.
|
||||
%global _host %{_target_platform}
|
||||
BuildRequires: glibc gcc make tar gzip
|
||||
BuildRequires: automake libtool autoconf
|
||||
Conflicts: gdb < 6.6-9
|
||||
|
||||
%description
|
||||
Libunwind provides a C ABI to determine the call-chain of a program.
|
||||
This version of libunwind is targetted for the ia64 platform.
|
||||
|
||||
%package devel
|
||||
Summary: Development package for libunwind
|
||||
Requires: libunwind = %{version}-%{release}
|
||||
|
||||
Group: Development/Debuggers
|
||||
Requires: libunwind = %{PACKAGE_VERSION}
|
||||
%description devel
|
||||
The libunwind-devel package includes the libraries and header files for
|
||||
libunwind.
|
||||
|
||||
%prep
|
||||
%autosetup -p1 -n %{name}-%{version}-%{prerel}
|
||||
%setup -q -n %{name}-%{version}-alpha
|
||||
|
||||
%patch1 -p1 -E
|
||||
# New files from Patch1:
|
||||
chmod +x tests/run-ptrace-stepper
|
||||
chmod +x tests/run-ptrace-signull
|
||||
|
||||
%patch2 -p1 -E
|
||||
cp -p %{SOURCE1} tests/orphanripper.c
|
||||
|
||||
%patch3 -p1 -E
|
||||
%patch4 -p1 -E
|
||||
|
||||
%build
|
||||
%global optflags %{optflags} -fcommon
|
||||
mkdir -p config
|
||||
aclocal
|
||||
libtoolize --force
|
||||
libtoolize
|
||||
autoheader
|
||||
automake --add-missing
|
||||
autoconf
|
||||
%configure --enable-static --enable-shared --enable-setjmp=no
|
||||
make %{?_smp_mflags}
|
||||
%configure --disable-static --enable-shared
|
||||
make
|
||||
|
||||
%install
|
||||
make install DESTDIR=$RPM_BUILD_ROOT
|
||||
find $RPM_BUILD_ROOT -name '*.la' -exec rm -f {} ';'
|
||||
|
||||
# /usr/include/libunwind-ptrace.h
|
||||
# [...] aren't really part of the libunwind API. They are implemented in
|
||||
# a archive library called libunwind-ptrace.a.
|
||||
mv -f $RPM_BUILD_ROOT%{_libdir}/libunwind-ptrace.a $RPM_BUILD_ROOT%{_libdir}/libunwind-ptrace.a-save
|
||||
rm -f $RPM_BUILD_ROOT%{_libdir}/libunwind*.a
|
||||
mv -f $RPM_BUILD_ROOT%{_libdir}/libunwind-ptrace.a-save $RPM_BUILD_ROOT%{_libdir}/libunwind-ptrace.a
|
||||
rm -f $RPM_BUILD_ROOT%{_libdir}/libunwind-ptrace*.so*
|
||||
|
||||
# fix multilib conflicts
|
||||
touch -r NEWS $RPM_BUILD_ROOT%{_includedir}/libunwind.h
|
||||
%makeinstall
|
||||
rm -f $RPM_BUILD_ROOT/%{_libdir}/libunwind*.la
|
||||
|
||||
%check
|
||||
%if 0%{?_without_check:1} || 0%{?_without_testsuite:1}
|
||||
echo ====================TESTSUITE DISABLED=========================
|
||||
%else
|
||||
echo ====================TESTING=========================
|
||||
if ! make check ; then
|
||||
echo ====================FAILED TESTS=====================
|
||||
cat tests/test-suite.log || true
|
||||
%{test_failure_override}
|
||||
fi
|
||||
make check || true
|
||||
echo ====================TESTING END=====================
|
||||
%endif
|
||||
|
||||
%ldconfig_scriptlets
|
||||
%clean
|
||||
rm -rf $RPM_BUILD_ROOT
|
||||
|
||||
%post -p /sbin/ldconfig
|
||||
|
||||
%postun -p /sbin/ldconfig
|
||||
|
||||
%files
|
||||
%license COPYING
|
||||
%doc README NEWS
|
||||
%defattr(-,root,root)
|
||||
%doc COPYING README NEWS
|
||||
%{_libdir}/libunwind*.so.*
|
||||
|
||||
%files devel
|
||||
%defattr(-,root,root)
|
||||
%{_libdir}/libunwind*.so
|
||||
%{_libdir}/libunwind-ptrace.a
|
||||
%{_libdir}/pkgconfig/libunwind*.pc
|
||||
%{_mandir}/*/*
|
||||
# <unwind.h> does not get installed for REMOTE_ONLY targets - check it.
|
||||
%{_includedir}/unwind.h
|
||||
%{_includedir}/libunwind*.h
|
||||
%{_includedir}/*
|
||||
|
||||
%changelog
|
||||
* Mon Feb 20 2023 Tom Callaway <spot@fedoraproject.org> - 1.7.0-0.1.rc2
|
||||
- update to 1.7.0-rc2
|
||||
- disable tests on s390x (reported upstream: https://github.com/libunwind/libunwind/issues/464)
|
||||
|
||||
* Thu Jan 19 2023 Fedora Release Engineering <releng@fedoraproject.org> - 1.6.2-6
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild
|
||||
|
||||
* Wed Sep 7 2022 Florian Weimer <fweimer@redhat.com> - 1.6.2-5
|
||||
- Run the testsuite during build
|
||||
|
||||
* Wed Sep 7 2022 Florian Weimer <fweimer@redhat.com> - 1.6.2-4
|
||||
- Enable %%autosetup to apply all patches (#2118019)
|
||||
|
||||
* Sun Aug 28 2022 Leif Liddy <leif.liddy@gmail.com> - 1.6.2-3
|
||||
- enable dynamic page size support (bz2118019)
|
||||
|
||||
* Thu Jul 21 2022 Fedora Release Engineering <releng@fedoraproject.org> - 1.6.2-3
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild
|
||||
|
||||
* Thu Jan 20 2022 Fedora Release Engineering <releng@fedoraproject.org> - 1.6.2-2
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild
|
||||
|
||||
* Mon Dec 20 2021 Tom Callaway <spot@fedoraproject.org> - 1.6.2-1
|
||||
- update to 1.6.2
|
||||
|
||||
* Wed Jul 21 2021 Tom Callaway <spot@fedoraproject.org> - 1.5.0-1
|
||||
- update to 1.5.0
|
||||
|
||||
* Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1.4.0-5
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
|
||||
|
||||
* Thu Aug 13 2020 Tom Callaway <spot@fedoraproject.org> - 1.4.0-4
|
||||
- revert previous change
|
||||
- fix it properly
|
||||
|
||||
* Mon Aug 10 2020 Tom Callaway <spot@fedoraproject.org> - 1.4.0-3
|
||||
- fix multilib issues with libunwind.h (bz1866512)
|
||||
|
||||
* Tue Jul 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.4.0-2
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
|
||||
|
||||
* Tue Apr 14 2020 Dan Horák <dan[at]danny.cz> - 1.4.0-1
|
||||
- Update to 1.4.0 with s390x support
|
||||
|
||||
* Fri Jan 31 2020 Tom Callaway <spot@fedoraproject.org> - 1.3.1-5
|
||||
- backport change from upstream to fix reported test failures (bz1795896)
|
||||
|
||||
* Wed Jan 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.3.1-4
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
|
||||
|
||||
* Thu Jul 25 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1.3.1-3
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
|
||||
|
||||
* Fri Feb 01 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1.3.1-2
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
|
||||
|
||||
* Sun Jan 13 2019 Ankur Sinha <ankursinha AT fedoraproject DOT org> - 1.3.1-1
|
||||
- Update to 1.3.1
|
||||
- Remove no longer needed patch (builds on all arches without it)
|
||||
|
||||
* Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.2.1-6
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
|
||||
|
||||
* Fri Feb 09 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 1.2.1-5
|
||||
- Escape macros in %%changelog
|
||||
|
||||
* Wed Feb 07 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.2.1-4
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
|
||||
|
||||
* Sun Oct 29 2017 Tom Callaway <spot@fedoraproject.org> - 1.2.1-3
|
||||
- fix multilib conflicts
|
||||
|
||||
* Sat Oct 14 2017 Peter Robinson <pbrobinson@fedoraproject.org> 1.2.1-2
|
||||
- Add patch to fix ARM issues
|
||||
|
||||
* Fri Sep 1 2017 Tom Callaway <spot@fedoraproject.org> - 1.2.1-1
|
||||
- update to 1.2.1
|
||||
|
||||
* Thu Aug 03 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.2-3
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild
|
||||
|
||||
* Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.2-2
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
|
||||
|
||||
* Thu Jun 1 2017 Jes Sorensen <jes.sorensen@gmail.com> - 1.2-1
|
||||
- Update to libunwind-1.2 (#1439962)
|
||||
- Disable setjmp the correct way and get rid of messy patch
|
||||
|
||||
* Fri Feb 10 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.1-12
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
|
||||
|
||||
* Thu Feb 04 2016 Fedora Release Engineering <releng@fedoraproject.org> - 1.1-11
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
|
||||
|
||||
* Fri Jul 10 2015 Tom Callaway <spot@fedoraproject.org> - 1.1-10
|
||||
- fix CVE-2015-3239
|
||||
|
||||
* Wed Jun 17 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.1-9
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
|
||||
|
||||
* Tue Jun 2 2015 Tom Callaway <spot@fedoraproject.org> - 1.1-8
|
||||
- default arm unwinding method to exidx, old default of dwarf never works on Fedora
|
||||
(#1226806)
|
||||
|
||||
* Sun Aug 17 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.1-7
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild
|
||||
|
||||
* Sat Jun 07 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.1-6
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
|
||||
|
||||
* Tue May 13 2014 Jaromir Capik <jcapik@redhat.com> - 1.1-5
|
||||
- Replacing ppc64 with the power64 macro (#1051641)
|
||||
|
||||
* Mon Jan 20 2014 Kyle McMartin <kmcmarti@redhat.com> 1.1-4
|
||||
- Link test_ppc64_altivec against libunwind in tests/Makefile.am to fix build
|
||||
on ppc64.
|
||||
|
||||
* Sat Aug 03 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.1-3
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild
|
||||
|
||||
* Mon Jun 03 2013 Kyle McMartin <kmcmarti@redhat.com> 1.1-2
|
||||
- Add aarch64 support from backported ac6c0a65. (Mark Salter)
|
||||
(rhbz#969689)
|
||||
|
||||
* Mon Feb 18 2013 Kyle McMartin <kmcmarti@redhat.com> 1.1-1
|
||||
- Update to upstream v1.1
|
||||
- libunwind-install-ptrace.patch: drop upstream patch
|
||||
- libunwind-arm-register-rename.patch: fixed upstream
|
||||
- Add pkg-config files to libunwind-devel
|
||||
|
||||
* Thu Feb 14 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.0.1-5
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_19_Mass_Rebuild
|
||||
|
||||
* Thu Jul 19 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.0.1-4
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_18_Mass_Rebuild
|
||||
|
||||
* Wed Feb 15 2012 Peter Robinson <pbrobinson@fedoraproject.org> - 1.0.1-3
|
||||
- Add patch to fix build on ARM
|
||||
|
||||
* Fri Jan 13 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.0.1-2
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass_Rebuild
|
||||
|
||||
* Thu Sep 15 2011 Jan Kratochvil <jan.kratochvil@redhat.com> - 1.0.1-1.fc17
|
||||
- Upgrade to the upstream release. (BZ 738595).
|
||||
- Use official distribution URL for %%{source}.
|
||||
|
||||
* Thu Jun 02 2011 Paul Whalen <paul.whalen@senecac.on.ca> - 0.99-3.20110424git1e10c293
|
||||
- Added arm macro to ExclusiveArch
|
||||
|
||||
* Mon May 9 2011 Jan Kratochvil <jan.kratochvil@redhat.com> - 0.99-2.20110424git1e10c293
|
||||
- Install static libunwind-ptrace library into system (for ltrace, BZ 703159).
|
||||
|
||||
* Sun Apr 24 2011 Jan Kratochvil <jan.kratochvil@redhat.com> - 0.99-1.20110424git1e10c293
|
||||
- Rebase to the upstream post-0.99 snapshot (BZ 697453).
|
||||
|
||||
* Tue Feb 08 2011 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.99-0.16.20090430betagit4b8404d1
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_15_Mass_Rebuild
|
||||
|
||||
* Wed Sep 29 2010 jkeating - 0.99-0.15.20090430betagit4b8404d1
|
||||
- Rebuilt for gcc bug 634757
|
||||
|
||||
* Sat Sep 11 2010 Parag Nemade <paragn AT fedoraproject.org> 0.99-0.14.20090430betagit4b8404d1.fc15
|
||||
- Merge-review cleanup (#226052)
|
||||
|
||||
* Fri Dec 4 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.99-0.13.20090430betagit4b8404d1
|
||||
- The devel package now requires also base package's %%{release}.
|
||||
- Update the obsolete macro %%{package_version}.
|
||||
|
||||
* Sat Jul 25 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.99-0.12.20090430betagit4b8404d1
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_12_Mass_Rebuild
|
||||
|
||||
* Wed Jul 15 2009 Jan Kratochvil <jan.kratochvil@redhat.com> - 0.99-0.11.20090430betagit4b8404d1
|
||||
- Disable the libunwind-setjmp library as no longer compatible with glibc and
|
||||
no Fedora dependencies on it (FTBSFS BZ 511562).
|
||||
|
||||
* Thu Apr 30 2009 Jan Kratochvil <jan.kratochvil@redhat.com> - 0.99-0.10.20090430betagit4b8404d1
|
||||
- Fix the ia64 variant of GetIPInfo() (BZ 480412).
|
||||
|
||||
* Mon Apr 13 2009 Jan Kratochvil <jan.kratochvil@redhat.com> - 0.99-0.9.20090413betagitb483ea3f
|
||||
- Rebase the package on the upstream variant: http://www.nongnu.org/libunwind/
|
||||
- Drop the patch libunwind-snap-070224-frysk20070405cvs.patch
|
||||
as even frysk-0.4-8.fc11 still has this library bundled statically.
|
||||
- Disable the testsuite by default during the build.
|
||||
- It should be run separately as it crashes some ia64 kernels.
|
||||
- Drop the patch libunwind-snap-070224-orphanripper.patch.
|
||||
- Drop the patch libunwind-snap-070224-dprintf-vs-stdio.h as no longer needed.
|
||||
- Drop libunwind-snap-070224-multilib-rh342451.patch as accepted upstream.
|
||||
- Fix and enable ppc (ppc32) arch.
|
||||
|
||||
* Tue Mar 3 2009 Jan Kratochvil <jan.kratochvil@redhat.com> - 0.99-0.8.frysk20070405cvs
|
||||
- Fix .spec ExclusiveArch from i386 to %%{ix86}.
|
||||
- Remove `BuildRequires: glibc gcc make tar gzip' - minimum build environment.
|
||||
|
||||
* Wed Feb 25 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.99-0.7.frysk20070405cvs
|
||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_11_Mass_Rebuild
|
||||
|
||||
* Mon Sep 22 2008 Jan Kratochvil <jan.kratochvil@redhat.com> - 0.99-0.6.frysk20070405cvs
|
||||
- Fix build error due to a `dprintf' conflict on recent glibc.
|
||||
- New rpmbuild parameter: --without check
|
||||
@ -356,7 +124,7 @@ echo ====================TESTING END=====================
|
||||
* Sun Oct 01 2006 Jesse Keating <jkeating@redhat.com> - 0.98.5-3
|
||||
- rebuilt for unwind info generation, broken in gcc-4.1.1-21
|
||||
|
||||
* Fri Sep 22 2006 Jan Kratochvil <jan.kratochvil@redhat.com> - 0.98.5-2
|
||||
* Sat Sep 22 2006 Jan Kratochvil <jan.kratochvil@redhat.com> - 0.98.5-2
|
||||
- SELinux compatibility fix - stack is now non-exec (Jakub Jelinek suggestion).
|
||||
|
||||
* Wed Jul 12 2006 Jesse Keating <jkeating@redhat.com> - 0.98.5-1.1
|
||||
|
||||
Loading…
Reference in New Issue
Block a user