Bug#746385: libjson-spirit-dev: Using JSON Spirit with Multiple Threads
Package: libjson-spirit-dev
Version: 4.05-1.1
Severity: normal
Tags: patch
Dear Maintainer,
As mentionned on the upstream's page¹, using JSON Spirit with multiple
threads is not possible
if the BOOST_SPIRIT_THREADSAFE macro is not set.
¹
http://www.codeproject.com/Articles/20027/JSON-Spirit-A-C-JSON-Parser-Generator-Implemented#threads
In fact, a usage of this library in at least two separate threads (even
without links between them)
causes nondeterministic SEGFAULTs.
Would it be possible to compile the lib so that we can use several
threads? Another solution is to
provide a second package with the thread-safe support.
You will find attached a patch for the version 4.05 of the upstream. The
#define BOOST_SPIRIT_THREADSAFE
is uncommented in json_spirit_reader_template.h and CMakeLists.txt in
the demo folders now link
boost_system and boost_thread to executables. So the main consequence
for the package is a
dependence to libboost-thread-dev and libboost-system-dev.
Regards,
ju.diff -cr json_spirit_v4.05/json_demo/CMakeLists.txt json_spirit_v4.05_thread-safe/json_demo/CMakeLists.txt
*** json_spirit_v4.05/json_demo/CMakeLists.txt 2010-01-08 20:50:36.0 +0100
--- json_spirit_v4.05_thread-safe/json_demo/CMakeLists.txt 2014-04-29 15:58:30.260431589 +0200
***
*** 5,9
INCLUDE_DIRECTORIES(${Boost_INCLUDE_DIR})
ADD_EXECUTABLE(json_demo ${JSON_DEMO_SRCS})
! TARGET_LINK_LIBRARIES(json_demo json_spirit)
--- 5,9
INCLUDE_DIRECTORIES(${Boost_INCLUDE_DIR})
ADD_EXECUTABLE(json_demo ${JSON_DEMO_SRCS})
! TARGET_LINK_LIBRARIES(json_demo json_spirit boost_system boost_thread)
diff -cr json_spirit_v4.05/json_headers_only_demo/CMakeLists.txt json_spirit_v4.05_thread-safe/json_headers_only_demo/CMakeLists.txt
*** json_spirit_v4.05/json_headers_only_demo/CMakeLists.txt 2010-01-08 20:50:36.0 +0100
--- json_spirit_v4.05_thread-safe/json_headers_only_demo/CMakeLists.txt 2014-04-29 15:58:30.256431559 +0200
***
*** 5,9
INCLUDE_DIRECTORIES(${Boost_INCLUDE_DIR})
ADD_EXECUTABLE(json_headers_only_demo ${JSON_HEADERS_ONLY_DEMO_SRCS})
! TARGET_LINK_LIBRARIES(json_headers_only_demo json_spirit)
--- 5,9
INCLUDE_DIRECTORIES(${Boost_INCLUDE_DIR})
ADD_EXECUTABLE(json_headers_only_demo ${JSON_HEADERS_ONLY_DEMO_SRCS})
! TARGET_LINK_LIBRARIES(json_headers_only_demo json_spirit boost_system boost_thread)
diff -cr json_spirit_v4.05/json_map_demo/CMakeLists.txt json_spirit_v4.05_thread-safe/json_map_demo/CMakeLists.txt
*** json_spirit_v4.05/json_map_demo/CMakeLists.txt 2010-01-08 20:50:36.0 +0100
--- json_spirit_v4.05_thread-safe/json_map_demo/CMakeLists.txt 2014-04-29 15:58:30.256431559 +0200
***
*** 5,9
INCLUDE_DIRECTORIES(${Boost_INCLUDE_DIR})
ADD_EXECUTABLE(json_map_demo ${JSON_MAP_DEMO_SRCS})
! TARGET_LINK_LIBRARIES(json_map_demo json_spirit)
--- 5,9
INCLUDE_DIRECTORIES(${Boost_INCLUDE_DIR})
ADD_EXECUTABLE(json_map_demo ${JSON_MAP_DEMO_SRCS})
! TARGET_LINK_LIBRARIES(json_map_demo json_spirit boost_system boost_thread)
diff -cr json_spirit_v4.05/json_spirit/json_spirit_reader_template.h json_spirit_v4.05_thread-safe/json_spirit/json_spirit_reader_template.h
*** json_spirit_v4.05/json_spirit/json_spirit_reader_template.h 2011-08-04 20:28:16.0 +0200
--- json_spirit_v4.05_thread-safe/json_spirit/json_spirit_reader_template.h 2014-04-29 15:58:30.256431559 +0200
***
*** 13,19
#include json_spirit_value.h
#include json_spirit_error_position.h
! //#define BOOST_SPIRIT_THREADSAFE // uncomment for multithreaded use, requires linking to boost.thread
#include boost/bind.hpp
#include boost/function.hpp
--- 13,19
#include json_spirit_value.h
#include json_spirit_error_position.h
! #define BOOST_SPIRIT_THREADSAFE // uncomment for multithreaded use, requires linking to boost.thread
#include boost/bind.hpp
#include boost/function.hpp
diff -cr json_spirit_v4.05/json_test/CMakeLists.txt json_spirit_v4.05_thread-safe/json_test/CMakeLists.txt
*** json_spirit_v4.05/json_test/CMakeLists.txt 2011-08-07 20:55:10.0 +0200
--- json_spirit_v4.05_thread-safe/json_test/CMakeLists.txt 2014-04-29 15:58:30.256431559 +0200
***
*** 11,15
INCLUDE_DIRECTORIES(${Boost_INCLUDE_DIR})
ADD_EXECUTABLE(json_test ${JSON_TEST_SRCS})
! TARGET_LINK_LIBRARIES(json_test json_spirit)
--- 11,15
INCLUDE_DIRECTORIES(${Boost_INCLUDE_DIR})
ADD_EXECUTABLE(json_test ${JSON_TEST_SRCS})
! TARGET_LINK_LIBRARIES(json_test json_spirit boost_system boost_thread)
Bug#641280: ITP: libtemplate-plugin-datetime-format-perl -- are you still working on it?
On Sat, 21 Jan 2012 23:51:51 +0100, Florian Schlichting wrote: Hi Julien, Hi Florian, back in July of last year you volunteered to work on the Perl packages needed for FixMyStreet, and in September filed an ITP for libtemplate-plugin-datetime-format-perl (#641280), yet as far as I can see nothing has been uploaded to git yet. I've packaged the other modules on the FixMyStreet list, and unless you object, I'd also work on libtemplate-plugin-datetime-format-perl. How far has your work on libtemplate-plugin-datetime-format-perl progressed, and do you still plan to keep working on it until a first release? I was interrupted in my work, and I totally forgot this ITP, thanks for the reminder. I've uploaded an initial release this afternoon, I'm waiting for someone to check it. Cheers, ju. -- http://ju.vg Envoyé via un serveur personnel, hébergé dans mon appartement et relié au réseau par un FAI participatif. Je suis le seul à pouvoir consulter mon courrier ; et vous ? -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#641280: ITP: libtemplate-plugin-datetime-format-perl -- format DateTime objects from inside TT with DateTime::Format-style formatters
Package: wnpp Severity: wishlist Owner: Julien VAUBOURG jul...@vaubourg.com * Package name: libtemplate-plugin-datetime-format-perl Version : 0.02 Upstream Author : Jonathan Rockway jrock...@cpan.org * URL : http://search.cpan.org/~jrockway/Template-Plugin-DateTime-Format-0.02/ * License : Artistic 1, GPL 1 Programming Lang: Perl Description : Format DateTime objects from inside TT with DateTime::Format-style formatters Oftentimes, you have a DateTime object that you want to render in your template. However, the default rendering (2008-01-01T01:23:45) is pretty ugly. Formatting the DateTime with a DateTime::Format object is the usual solution, but there's usually not a nice place to put the formatting code. .. This plugin solves that problem. You can create a formatter object from within TT and then use that object to format DateTime objects. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#639404: ITP: libtemplate-plugin-comma-perl -- TT Plugin to commify numbers
Package: wnpp Severity: wishlist Owner: Julien VAUBOURG jul...@vaubourg.com * Package name: libtemplate-plugin-comma-perl Version : 0.04 Upstream Author : Tatsuhiko Miyagawa miyag...@bulknews.net * URL : http://search.cpan.org/~miyagawa/Template-Plugin-Comma-0.04/ * License : GPL-1+, Artistic 1 Programming Lang: Perl Description : TT Plugin to commify numbers Template::Plugin::Comma is a plugin for TT, which allows you to commify your numbers in templates. This would be especially useful for prices. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#637200: ITP: libstatistics-distributions-perl -- Statistics::Distributions - Perl module for calculating critical values and upper probabilities of common statistical distributions
Package: wnpp Severity: wishlist Owner: Julien VAUBOURG jul...@vaubourg.com * Package name: libstatistics-distributions-perl Version : 1.02 Upstream Author : Michael Kospach mike.p...@gmx.at * URL : http://search.cpan.org/~mikek/Statistics-Distributions-1.02 * License : Artistic 1 or GPL-1+ Programming Lang: Perl Description : Statistics::Distributions - Perl module for calculating critical values and upper probabilities of common statistical distributions Statistics::Distributions calculates percentage points (5 significant digits) of the u (standard normal) distribution, the student's t distribution, the chi-square distribution and the F distribution. It can also calculate the upper probability (5 significant digits) of the u (standard normal), the chi-square, the t and the F distribution. These critical values are needed to perform statistical tests, like the u test, the t test, the F test and the chi-squared test, and to calculate confidence intervals. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#636646: ITP: libdevel-hide-perl -- Devel::Hide - Forces the unavailability of specified Perl modules (for testing)
Package: wnpp Severity: wishlist Owner: Julien VAUBOURG jul...@vaubourg.com * Package name: libdevel-hide-perl Version : 0.0008 Upstream Author : Adriano R. Ferreira ferre...@cpan.org * URL : http://search.cpan.org/~ferreira/Devel-Hide-0.0008/ * License : Artistic 1, GPL 1 Programming Lang: Perl Description : Devel::Hide - Forces the unavailability of specified Perl modules (for testing) Given a list of Perl modules/filenames, this module makes require and use statements fail (no matter the specified files/modules are installed or not). -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#635606: ITP: liburi-smarturi-perl -- Subclassable and hostless URIs
Package: wnpp Severity: wishlist Owner: Julien VAUBOURG jul...@vaubourg.com * Package name: liburi-smarturi-perl Version : 0.031 Upstream Author : Rafael Kitover rkito...@cpan.org * URL : http://search.cpan.org/~rkitover/URI-SmartURI-0.031/ * License : Artistic 1, GPL 1 Programming Lang: Perl Description : Subclassable and hostless URIs This is a sort of subclass of URI using delegation with some extra methods, all the methods that work for URIs will work on these objects as well. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#635608: ITP: libcatalyst-plugin-smarturi-perl -- Configurable URIs for Catalyst
Package: wnpp Severity: wishlist Owner: Julien VAUBOURG jul...@vaubourg.com * Package name: libcatalyst-plugin-smarturi-perl Version : 0.036 Upstream Author : Rafael Kitover rkito...@cpan.org * URL : http://search.cpan.org/~rkitover/Catalyst-Plugin-SmartURI-0.036/ * License : Artistic 1, GPL 1 Programming Lang: Perl Description : Configurable URIs for Catalyst Configure whether $c-uri_for and $c-req-uri_with return absolute, hostless or relative URIs, or URIs based on the 'Host' header. Also allows configuring which URI class to use. Works on application-wide or per-request basis. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#635509: ITP: libmoosex-followpbp-perl -- Name your accessors get_foo() and set_foo()
Package: wnpp Severity: wishlist Owner: Julien VAUBOURG jul...@vaubourg.com * Package name: libmoosex-followpbp-perl Version : 0.05 Upstream Author : Dave Rolsky auta...@urth.org * URL : http://search.cpan.org/~drolsky/MooseX-FollowPBP-0.05/ * License : Artistic 2.0 Programming Lang: Perl Description : Name your accessors get_foo() and set_foo() This module does not provide any methods. Simply loading it changes the default naming policy for the loading class so that accessors are separated into get and set methods. The get methods are prefixed with get_ as the accessor, while set methods are prefixed with set_. This is the naming style recommended by Damian Conway in Perl Best Practices. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#635510: ITP: libio-pty-easy-perl -- Easy interface to IO::Pty
Package: wnpp Severity: wishlist Owner: Julien VAUBOURG jul...@vaubourg.com * Package name: libio-pty-easy-perl Version : 0.08 Upstream Author : Jesse Luehrs d...@tozt.net * URL : http://search.cpan.org/~doy/IO-Pty-Easy-0.08/ * License : Artistic 1, GPL 1 Programming Lang: Perl Description : Easy interface to IO::Pty IO::Pty::Easy provides an interface to IO::Pty which hides most of the ugly details of handling ptys, wrapping them instead in simple spawn/read/write commands. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#635374: ITP: libtie-array-iterable-perl -- Tie::Array::Iterable - Allows creation of iterators for lists and arrays
Package: wnpp Severity: wishlist Owner: Julien VAUBOURG jul...@vaubourg.com * Package name: libtie-array-iterable-perl Version : 0.03 Upstream Author : Michael K. Neylon mneylon...@masemware.com * URL : http://search.cpan.org/~mneylon/Tie-Array-Iterable-0.03/Iterable.pm * License : Artistic Programming Lang: Perl Description : Tie::Array::Iterable - Allows creation of iterators for lists and arrays Tie::Hash::Iterable allows one to create iterators for lists and arrays. The concept of iterators is borrowed from the C++ STL [1], in which most of the collections have iterators, though this class does not attempt to fully mimic it. Typically, in C/C++ or Perl, the 'easy' way to visit each item on a list is to use a counter, and then a for( ;; ) loop. However, this requires knowledge on how long the array is to know when to end. In addition, if items are removed or inserted into the array during the loop, then the counter will be incorrect on the next run through the loop, and will cause problems. While some aspects of this are fixed in Perl by the use of for or foreach, these commands still suffer when items are removed or added to the array while in these loops. Also, if one wished to use break to step out of a foreach loop, then restart where they left at some later point, there is no way to do this without maintaining some additional state information. The concept of iterators is that each iterator is a bookmark to a spot, typically concidered between two elements. While there is some overhead to the use of iterators, it allows elements to be added or removed from the list, with the iterator adjusting appropriate, and allows the state of a list traversal to be saved when needed. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#635381: ITP: libcurses-toolkit-perl -- Curses::Toolkit - A modern Curses toolkit
Package: wnpp Severity: wishlist Owner: Julien VAUBOURG jul...@vaubourg.com * Package name: libcurses-toolkit-perl Version : 0.207 Upstream Author : Damien dams Krotkine d...@zarb.org * URL : http://search.cpan.org/~dams/Curses-Toolkit-0.207 * License : The Perl 5 License (Artistic 1 GPL 1) Programming Lang: Perl Description : Curses::Toolkit - A modern Curses toolkit This module tries to be a modern curses toolkit, based on the Curses module, to build semi-graphical user interfaces easily. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#607325: WNPP : uzbl
Hello, I saw in the wnpp[1], you leave the Debian community. I use Uzbl daily, and I'm a Debian fan. I'm interested to maintain this package. If I can be useful for you, could you initiate me into this stuff ? Have a nice day, Ju. [1] http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=607325 -- http://julien.vaubourg.com lemanchotvol...@jabber.fr GPG Key ID : 8135DB1A -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#459482: dietlibc armel build / make dyn issues
Hi,
Actually, with no -meabi=4 in diet.c and make MYARCH=arm DEBUG=1, there is
no bug with compiling.
But, with make MYARCH=arm dyn, there are issues:
gcc -D__dietlibc__ -I. -isystem include -pipe -nostdinc -Os
-fomit-frame-pointer
-fstrict-aliasing -mabi=aapcs-linux -mfloat-abi=soft
-mno-thumb-interwork -W
-Wall -Wextra -Wchar-subscripts -Wmissing-prototypes -
Wmissing-declarations
-Wno-switch -Wno-unused -Wredundant-decls -fPIC -D__DYN_LIB -c
arm/dyn_syscalls.S -o pic-arm/dyn_syscalls.o
arm/../syscalls.s/__pread.S: Assembler messages:
arm/../syscalls.s/__pread.S:3: Error: invalid literal constant: pool
needs to be closer
arm/../syscalls.s/__pwrite.S:3: Error: invalid literal constant: pool
needs to be closer
arm/../syscalls.s/getrlimit.S:3: Error: invalid literal constant: pool
needs to be closer
make: *** [pic-arm/dyn_syscalls.o] Error 1
The third line of arm/../syscalls.s/__pread.S is:
syscall_weak(pread,pread64,__libc_pread64)
And syscall_weak is a macro defined in arm/syscalls.h:
1 #define syscall_weak(name,wsym,sym) __syscall_weak __NR_##name,
wsym, sym, __ARGS_##name
2 .macro __syscall_weak name wsym sym typ
3 .text
4 .type \wsym,function
5 .weak \wsym
6 \wsym:
7 .type \sym,function
8 .global \sym
9 \sym:
10 stmfd sp!,{r4,r5,r7,lr}
11 ldr r4, [sp,#16]
12 ldr r5, [sp,#20]
13 ldr r7, =\name
14 swi 0
15 b __unified_syscall
16 .endm
I don't know debug that...
Thanks a lot,
--
http://julien.vaubourg.com
lemanchotvol...@jabber.fr
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