libunwind Generic stack unwinding library

20200331_1 devel =12 20200331_1Version of this port present on the latest quarterly branch.

Maintainer: sunpoet@FreeBSD.org

Port Added: 2010-05-05 23:21:22

Last Update: 2020-09-24 21:52:19

SVN Revision: 549957

People watching this port, also watch: icu, libevent, zip, libunistring, libedit

License: MIT

Description:

The primary goal of this project is to define a portable and efficient C programming interface (API) to determine the call-chain of a program. The API additionally provides the means to manipulate the preserved (callee-saved) state of each call-frame and to resume execution at any point in the call-chain (non-local goto). The API supports both local (same-process) and remote (across-process) operation. As such, the API is useful in a number of applications. Some examples include: - exception handling The libunwind API makes it trivial to implement the stack-manipulation aspects of exception handling. - debuggers The libunwind API makes it trivial for debuggers to generate the call-chain (backtrace) of the threads in a running program. - introspection It is often useful for a running thread to determine its call-chain. For example, this is useful to display error messages (to show how the error came about) and for performance monitoring/analysis. - efficient setjmp() With libunwind, it is possible to implement an extremely efficient version of setjmp(). Effectively, the only context that needs to be saved consists of the stack-pointer(s). WWW: https://www.nongnu.org/libunwind/

SVNWeb : Homepage

pkg-plist: as obtained via: make generate-plist

Expand this list (74 items)

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1. @ldconfig
2. /usr/local/share/licenses/libunwind-20200331_1/catalog.mk
3. /usr/local/share/licenses/libunwind-20200331_1/LICENSE
4. /usr/local/share/licenses/libunwind-20200331_1/MIT
5. include/libunwind-common.h
6. include/libunwind-coredump.h
7. include/libunwind-dynamic.h
8. include/libunwind-ptrace.h
9. include/libunwind-x86_64.h
10. include/libunwind.h
11. include/unwind.h
12. lib/libunwind-coredump.a
13. lib/libunwind-coredump.so
14. lib/libunwind-coredump.so.0
15. lib/libunwind-coredump.so.0.0.0
16. lib/libunwind-generic.a
17. lib/libunwind-generic.so
18. lib/libunwind-ptrace.a
19. lib/libunwind-ptrace.so
20. lib/libunwind-ptrace.so.0
21. lib/libunwind-ptrace.so.0.0.0
22. lib/libunwind-setjmp.a
23. lib/libunwind-setjmp.so
24. lib/libunwind-setjmp.so.0
25. lib/libunwind-setjmp.so.0.0.0
26. lib/libunwind-x86_64.a
27. lib/libunwind-x86_64.so
28. lib/libunwind-x86_64.so.8
29. lib/libunwind-x86_64.so.8.0.1
30. lib/libunwind.a
31. lib/libunwind.so
32. lib/libunwind.so.8
33. lib/libunwind.so.8.0.1
34. libdata/pkgconfig/libunwind-coredump.pc
35. libdata/pkgconfig/libunwind-generic.pc
36. libdata/pkgconfig/libunwind-ptrace.pc
37. libdata/pkgconfig/libunwind-setjmp.pc
38. libdata/pkgconfig/libunwind.pc
39. man/man3/_U_dyn_cancel.3.gz
40. man/man3/_U_dyn_register.3.gz
41. man/man3/libunwind-dynamic.3.gz
42. man/man3/libunwind-ia64.3.gz
43. man/man3/libunwind-ptrace.3.gz
44. man/man3/libunwind-setjmp.3.gz
45. man/man3/libunwind.3.gz
46. man/man3/unw_apply_reg_state.3.gz
47. man/man3/unw_backtrace.3.gz
48. man/man3/unw_create_addr_space.3.gz
49. man/man3/unw_destroy_addr_space.3.gz
50. man/man3/unw_flush_cache.3.gz
51. man/man3/unw_get_accessors.3.gz
52. man/man3/unw_get_fpreg.3.gz
53. man/man3/unw_get_proc_info.3.gz
54. man/man3/unw_get_proc_info_by_ip.3.gz
55. man/man3/unw_get_proc_name.3.gz
56. man/man3/unw_get_reg.3.gz
57. man/man3/unw_getcontext.3.gz
58. man/man3/unw_init_local.3.gz
59. man/man3/unw_init_local2.3.gz
60. man/man3/unw_init_remote.3.gz
61. man/man3/unw_is_fpreg.3.gz
62. man/man3/unw_is_signal_frame.3.gz
63. man/man3/unw_reg_states_iterate.3.gz
64. man/man3/unw_regname.3.gz
65. man/man3/unw_resume.3.gz
66. man/man3/unw_set_cache_size.3.gz
67. man/man3/unw_set_caching_policy.3.gz
68. man/man3/unw_set_fpreg.3.gz
69. man/man3/unw_set_reg.3.gz
70. man/man3/unw_step.3.gz
71. man/man3/unw_strerror.3.gz
72. @owner
73. @group
74. @mode

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Dependency lines:

• libunwind>0:devel/libunwind
• libunwind.so:devel/libunwind

To install the port: cd /usr/ports/devel/libunwind/ && make install clean

To add the package: pkg install libunwind

PKGNAME: libunwind

Flavors: there is no flavor information for this port.

ONLY_FOR_ARCHS: aarch64 amd64 i386 powerpc64 powerpc64le

distinfo:

TIMESTAMP = 1597761383 SHA256 (libunwind-1.4.0.tar.gz) = df59c931bd4d7ebfd83ee481c943edf015138089b8e50abed8d9c57ba9338435 SIZE (libunwind-1.4.0.tar.gz) = 872941 SHA256 (29e17d8d2ccbca07c423e3089a6d5ae8a1c9cb6e.diff) = bb9473bb7d18670e8348ac2af1f096638cdb8678782d1ad7f75c24e1f6a5e8c0 SIZE (29e17d8d2ccbca07c423e3089a6d5ae8a1c9cb6e.diff) = 14046

Dependencies

NOTE: FreshPorts displays only information on required and default dependencies. Optional dependencies are not covered.

Build dependencies:

1. pkgconf>=1.3.0_1 : devel/pkgconf

This port is required by:

for Build

1. databases/mysql80-client
2. databases/mysql80-server
3. www/deno

for Libraries

1. databases/mysql80-client
2. databases/mysql80-server
3. devel/efl
4. devel/folly
5. devel/google-perftools
6. devel/heaptrack
7. graphics/blender

Expand this list (50 items / 43 hidden)

8. Collapse this list.
9. graphics/gimp-app
10. graphics/libosmesa
11. graphics/mesa-devel
12. graphics/mesa-dri
13. graphics/mesa-gallium-va
14. graphics/mesa-gallium-vdpau
15. graphics/mesa-gallium-xa
16. graphics/mesa-libs
17. irc/iroffer-dinoex
18. lang/clover
19. lang/ponyc
20. lang/pypy
21. lang/pypy3
22. lang/ruby25
23. lang/ruby26
24. lang/ruby27
25. lang/ruby30
26. lang/swi-pl
27. mail/geary
28. math/pdal
29. multimedia/gstreamer1
30. net/rsocket-cpp
31. net/samba412
32. net/samba413
33. net/tigervnc-server
34. net-p2p/monero-cli
35. science/simgrid
36. sysutils/pstacku
37. x11-servers/xephyr
38. x11-servers/xorg-dmx
39. x11-servers/xorg-nestserver
40. x11-servers/xorg-server
41. x11-servers/xorg-vfbserver
42. x11-servers/xwayland
43. Collapse this list.

Deleted ports which required this port:

Expand this list of 9 deleted ports

1. devel/memleax^*
2. graphics/libxatracker^*
3. graphics/py-gimp^*
4. lang/hiphop-php^*
5. lang/ponyc-static^*
6. lang/ruby22^*
7. lang/ruby23^*
8. lang/ruby24^*
9. net/tigervnc-devel^*
10. Collapse this list of deleted ports.

* - deleted ports are only shown under the This port is required by section. It was harder to do for the Required section. Perhaps later...

Configuration Options

No options to configure

USES:

compiler:c11 libtool pathfix pkgconfig

Master Sites:

Expand this list (8 items)

Collapse this list.
1. ftp://ftp.twaren.net/Unix/NonGNU/libunwind/
2. http://ftp.twaren.net/Unix/NonGNU/libunwind/
3. http://gnu.mirrors.pair.com/savannah/savannah/libunwind/
4. http://mirror.lihnidos.org/GNU/savannah/libunwind/
5. http://nongnu.askapache.com/libunwind/
6. https://download-mirror.savannah.gnu.org/releases/libunwind/
7. https://download.savannah.gnu.org/releases/libunwind/
8. https://github.com/libunwind/libunwind/releases/download/v20200331/
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Attempt to port to powerpc64le.

Approved by:	portmgr (tier-2 blanket)

Fix build on powerpc64

PR:		249181
Submitted by:	pkubaj

Use local patch file instead of PATCHFILES

devel/libunwind: Fix build with -fno-common

Fix the build of devel/libunwind with -fno-common (the default on FreeBSD
current after the llvm 11 update).
Add an upstream patch (pulling it from the official github mirror) to fix
the build woth -fno-common.

Fix build on aarch64

PR:		246730
Submitted by:	Greg V <greg@unrelenting.technology>

Update to 20200331 (1.4.0)

- Update MASTER_SITES

Changes:	https://github.com/libunwind/libunwind/releases
PR:		246390
Exp-run by:	antoine

Update pkg-descr and WWW

Remove DOCS option: install manpages unconditionally

- Bump PORTREVISION for package change

Take maintainership

Dropping maintainership. I'm running very short of time currently.

Port to aarch64.  Tested for no-harm on amd64.

While here, pet portlint.

PR:		229057
Submitted by:	greg at unrelenting.technology
Approved by:	portmgr (tier-2 blanket)

Update to 1.2.1 (20170615)

Changes:	https://savannah.nongnu.org/forum/forum.php?forum_id=8879
PR:		225140
Submitted by:	sunpoet (myself)
Exp-run by:	antoine
Approved by:	maintainer (timeout, 14 days)

devel/libunwind: set LLD_UNSAFE

libunwind.so has symbols with ELF protected visibility which various
test applications could preempt. Both GNU gold and LLVM's lld fail to
link this case, with errors like

lld:
/usr/bin/ld: error: cannot preempt symbol: _ULx86_64_init_local
>>> defined in ../src/.libs/libunwind.so
>>> referenced by Lperf-trace.c
>>>               Lperf-trace.o:(main)

gold:
/usr/local/bin/ld.gold: error: Gperf-simple.o: cannot make copy relocation
    for protected symbol '_Ux86_64_local_addr_space', defined in
    ../src/.libs/libunwind-x86_64.so

For now prevent libunwind from linking with lld. More information can be
found in libunwind upstream issue 58
https://github.com/libunwind/libunwind/issues/58

PR:		219524
Approved by:	portmgr (LLD_UNSAFE blanket)
Sponsored by:	The FreeBSD Foundation

- Add DOCS option. The configure script looks for latex2man tool to install docs
but
  the man files are already built in the package, so we are just installing
them.

PR:		219582
Submitted by:	 John Hein

- Disable docs explicitly. Texlive is needed to build man pages and if it's
detected docs are generated, causing plist errors.

PR:		219582

- Reintroduce ARCH variable to fix plist on i386

Update to 1.2

Changes:	https://savannah.nongnu.org/forum/forum.php?forum_id=8775
PR:		218367
Submitted by:	sunpoet (myself)
Approved by:	maintainer (timeout, 15 days)

Use USES=pathfix where applicable.

PR:		213195
Submitted by:	mat
Exp-run by:	antoine
Sponsored by:	Absolight
Differential Revision:	https://reviews.freebsd.org/D8093

- Fix trailing whitespace in pkg-descrs, categories [a-f]*

Approved by:	portmgr blanket

- Add LICENSE
- Use USES=autoreconf
- Strip shared library
- Simplify PLIST_SUB manipulation
- Bump PORTREVISION for package change

PR:		196890
Submitted by:	sunpoet

The MAP_NORESERVE flag to mmap() has never been implemented in FreeBSD and
is being removed.  No portrev bump needed since the kernel will continue to
accept this flag for old binaries even after support for it in new binaries
is removed.

PR:		193961
Approved by:	portmgr (antoine)

- Switch to USES=libtool, drop .la files

Approved by:	portmgr blanket

- Change maintainer email to @FreeBSD.org
- Add stage support

Approved by:	wg (mentor)

Add NO_STAGE all over the place in preparation for the staging support (cat:
devel part 3)

- Update 20121006 (1.1)
- Pass maintainership to submitter
- Crop header
- Remove indefinite article from COMMENT
- while here shift to options for ARCH testing

PR:		180751
Submitted by:	danilogondolfo@gmail.com

Style: tab -> space.

Most contributors copy an existing port when writing their own so reduce the
number of bad examples in the tree.

Drop support for old versions of FreeBSD from unmaintained ports

Reviewed by:	miwi

- Update to 20110911 which is actually official 1.0.1 to avoid PORTEPOCH bump

Changes:        https://savannah.nongnu.org/forum/forum.php?forum_id=6947
                https://savannah.nongnu.org/forum/forum.php?forum_id=6931
Feature safe:   yes

- Return my ports back to the pool.  I was unable to make any fixes to
  my ports in the past 3 weeks while ports were broken on any 10.x
  machines, which means I'm unable to maintain them.  So let people know
  that there's no available support for them until things are back to
  normal (which also means that anyone with spare time will be able
  to fix them without getting approval).

- Fix the unwind.h header, so it can be used in C++ applications.

Reported by:    David Chisnall <theraven@theravensnest.org>
Untested by:    me, because I don't have a working ports tree anymore

-remove MD5

Sync to new bsd.autotools.mk

Punt autoconf267->autoconf268

Round one migration of ports from automake{19,110} to automake111

Autotools update.   Read ports/UPDATING 20100915 for details.

Approved by:    portmgr (for Mk/bsd.port.mk part)
Tested by:      Multiple -exp runs

- Update to the 20100809 snapshot.

- Unbreak on i386.

PR:             ports/148426
Submitted by:   Bapt <baptiste.daroussin@gmail.com>

Mark BROKEN on i386: does not package

- Add libunwind, a generic stack unwindig library.

WWW:    http://www.nongnu.org/libunwind/

12 vulnerabilities affecting 83 ports have been reported in the past 14 days

^* - modified, not new

All vulnerabilities

Last updated:
2020-10-19 10:27:15