Re: [patch] Fixes for SH-4 without an FPU

2010-06-15 Thread Carmelo AMOROSO
On 6/14/2010 2:00 PM, Andrew Stubbs wrote: On 14/06/10 10:28, Andrew Stubbs wrote: Sorry, I meant to fix this, but I've been busy recently and didn't get to it. The makefile patch is meant to be part of the other patch I posted. I just got my quilt set mixed up. :( Fixed thusly. Also the

Re: [patch] Fixes for SH-4 without an FPU

2010-06-14 Thread Carmelo AMOROSO
On 6/3/2010 3:34 PM, Andrew Stubbs wrote: This patch disables SH-4 optimizations that rely on the FPU when building for variants that don't have an FPU, such as SH-4AL. Signed-off-by: Andrew Stubbs a...@codesourcery.com --- diff --git a/libc/string/sh/sh4/memcpy.S

Re: [patch] Fixes for SH-4 without an FPU

2010-06-14 Thread Carmelo AMOROSO
On 6/3/2010 3:34 PM, Andrew Stubbs wrote: This patch disables SH-4 optimizations that rely on the FPU when building for variants that don't have an FPU, such as SH-4AL. Signed-off-by: Andrew Stubbs a...@codesourcery.com --- diff --git a/libc/string/sh/sh4/memcpy.S

Re: backtrace functions in uClibc

2010-06-02 Thread Carmelo AMOROSO
On 5/26/2010 8:44 AM, Carmelo AMOROSO wrote: Hi All, I had a request from a customer to add support for backtrace functions in uclibc. The current implementation available in glibc is based on unwind functions provided by libgcc_s.so that is dlopen-ed for traversing the stack frames and print

Re: Apparently, glibc's static linking support is deprecated?

2010-05-12 Thread Carmelo AMOROSO
On 5/12/2010 8:36 PM, Rob Landley wrote: Ulrich Drepper, the glibc maintainer, has gone crazy and believes that static linking should never be used for anything: http://people.redhat.com/drepper/no_static_linking.html (Somebody should tell him about execute in place support, about

Re: alpine linux now officially uses uclibc with nptl

2010-05-05 Thread Carmelo AMOROSO
On 5/5/2010 3:48 PM, Natanael Copa wrote: Hi, Last night we rebuild basicly all packages against uclibc with nptl which means that alpine linux (x86) now officially run uclibc with nptl. (first distro that does?) STLinux distro (www.stlinux.com) for SH4 from STMicroelectronics is running

Re: [PATCH] ldso/x86_64: support protected symbols

2010-04-29 Thread Carmelo AMOROSO
On 4/29/2010 8:34 AM, Joakim Tjernlund wrote: On 04/27/2010 07:44 AM, Timo Teräs wrote: Joakim had a clean up patch for the above construct. See patch 1/2 of: http://lists.uclibc.org/pipermail/uclibc/2010-April/043840.html (patch 2/2 there is wrong). See also rest of the thread. For some

Re: sigaction.h header in NPTL branch

2010-04-27 Thread Carmelo AMOROSO
On 4/26/2010 6:58 PM, Scott Esters wrote: Is there a compelling reason for keeping the older style sigaction.h header in the ARM NPTL branch, but using the newer sigaction.h header in the standard uClibc release? I've read through the archives but have not gleaned a reason they're different.

Re: NPTL MIPS, current git head, programs block on startup

2010-04-27 Thread Carmelo AMOROSO
On 4/27/2010 1:09 PM, Timo Teräs wrote: Andreas Schultz wrote: 2010/4/27 Timo Teräs timo.te...@iki.fi: Andreas Schultz wrote: 2010/4/27 Timo Teräs timo.te...@iki.fi: Andreas Schultz wrote: [...] Uh. Is the application linked against libc before libpthread? The application is not directly

Re: [PATCH] libpthread/x86_64: fix clean

2010-04-27 Thread Carmelo AMOROSO
On 4/27/2010 4:04 PM, Roman I Khimov wrote: Signed-off-by: Roman I Khimov khi...@altell.ru --- libpthread/nptl/sysdeps/x86_64/Makefile.arch |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/libpthread/nptl/sysdeps/x86_64/Makefile.arch

Re: nptl branch maintenance

2010-04-26 Thread Carmelo AMOROSO
On 4/26/2010 8:49 AM, Austin Foxley wrote: On 04/25/2010 11:11 PM, Mikhail Gusarov wrote: Twas brillig at 23:09:32 25.04.2010 UTC-07 when aust...@cetoncorp.com did gyre and gimble: AF old_nptl is the svn nptl branch. Both of them can go away, except AF for sometimes it is nice to look at

nptl branch maintenance

2010-04-25 Thread Carmelo AMOROSO
Hi guys, I'm wondering if it makes sense now to keep on synchronizing the nptl branch with master at every commits, or just forgetting it. and what about the old_nptl ? cheers, carmelo ___ uClibc mailing list uClibc@uclibc.org

Re: 0.9.32 plans/TODOs

2010-04-25 Thread Carmelo AMOROSO
On 4/2/2010 7:18 PM, Bernhard Reutner-Fischer wrote: EHLO - merge nptl into now open master. Trivial, Austin kindly volunteered to do the grunt work. Please dont forget cosmetics like 'make clean' spitting out the dirs -- see CLEAN_ on master. done. carmelo

Re: merging nptl into master now

2010-04-24 Thread Carmelo AMOROSO
On 4/23/2010 7:33 PM, Austin Foxley wrote: On 04/23/2010 10:16 AM, Austin Foxley wrote: Will send email when complete It's IN! Congratulations to everybody who has worked on this branch over the last _6_ years. Now let's get it polished up and ready for a 0.9.32 release! -Austin

Re: merging nptl into master now

2010-04-24 Thread Carmelo AMOROSO
On 4/24/2010 7:04 PM, Carmelo AMOROSO wrote: On 4/23/2010 7:33 PM, Austin Foxley wrote: On 04/23/2010 10:16 AM, Austin Foxley wrote: Will send email when complete It's IN! Congratulations to everybody who has worked on this branch over the last _6_ years. Now let's get it polished up

old_nptl branch to be deleted ?

2010-04-24 Thread Carmelo AMOROSO
Do we agree to get rid of old_nplt branch now ? carmelo ___ uClibc mailing list uClibc@uclibc.org http://lists.busybox.net/mailman/listinfo/uclibc

Re: another set of nptl patches

2010-04-23 Thread Carmelo Amoroso
On 22/04/10 16:00, Timo Teräs wrote: This should make things work even if application not using libpthread dlopen():s a library pulling in libpthread. Also some minor other fixes. hi timo, may I ask you o send patches inline next time ? it will help in review and using git-format-patch

Re: [patch] nptl: remove unneeded libc-lock.h include

2010-04-20 Thread Carmelo AMOROSO
On 4/20/2010 10:59 AM, Timo Teräs wrote: I semi-accidentally added include for libc-lock.h because the intention was to use locking macroes from there. However, we ended up using using the weak alias stuff. This is additionally good since now this can result in compile errors like: In file

Re: [patch] nptl: remove unneeded libc-lock.h include

2010-04-20 Thread Carmelo AMOROSO
On 4/20/2010 11:40 AM, Timo Teräs wrote: Carmelo AMOROSO wrote: On 4/20/2010 10:59 AM, Timo Teräs wrote: Remove the unneeded include causing breakage. -#include bits/libc-lock.h I guess this is required for STDIO_FUTEXES, or am I wrong ? Not needed. If STDIO_FUTEXES is defined, the file

Re: [PATCH nptl] ldso: Add config option for controlling LD_PRELOAD

2010-04-14 Thread Carmelo Amoroso
On 14/04/10 09:00, Bernhard Reutner-Fischer wrote: On Wed, Apr 14, 2010 at 07:28:11AM +0200, Carmelo AMOROSO wrote: On 4/14/2010 7:24 AM, Carmelo AMOROSO wrote: On hardened system it could be useful to disable the use of LD_PRELOAD environment variable for preloading shared objects before

Re: uClibc-0.9.31 symbol table oddities

2010-04-09 Thread Carmelo AMOROSO
On 4/9/2010 4:49 PM, Michael Deutschmann wrote: So, I recently test compiled the new uClibc-0.9.31, and compared its symbol table to the old 0.9.30.3. There were lots of changes, most of which are fine. However, I noticed a couple oddities: __res_state (added) __resp (added) These

Re: 0.9.32 plans/TODOs

2010-04-08 Thread Carmelo AMOROSO
On 4/2/2010 7:18 PM, Bernhard Reutner-Fischer wrote: EHLO - austin has brought nptl up to snuff with master. Thanks! - -std=gnu89 (before merge/after/not ?) I fear that certain folks will wince if we (we're well in 2010 at the time of this writing and C99 is the dominating standard for

Re: 0.9.32 plans/TODOs

2010-04-08 Thread Carmelo AMOROSO
On 4/8/2010 10:08 AM, Bernhard Reutner-Fischer wrote: On Thu, Apr 08, 2010 at 08:01:53AM +0200, Carmelo AMOROSO wrote: Another point: as you know we are going to complete the work to add prelink support to uClibc: what about putting it in this plan ? Or do you think it's better to postpone

status update from ST

2010-03-28 Thread Carmelo AMOROSO
Hi guys, some weeks I'm not posting to the list don't worry we are still working in background on uclibc; so some updates from us (I mean ST): 1. nptl: we are keeping on testing the updated nptl branch on sh4 2. we are porting a lot of new nptl tests to uclibc and fixing problems (especially

Re: [git commit nptl_glibc_sync] Get new nptl building on SH4

2010-02-24 Thread Carmelo AMOROSO
On 2/23/2010 6:53 PM, Khem Raj wrote: On Tue, Feb 23, 2010 at 2:01 AM, Salvatore CRO' salvatore@st.com wrote: Khem Raj wrote: On Mon, Feb 22, 2010 at 3:03 AM, Salvatore CRO' salvatore@st.com wrote: Carmelo AMOROSO wrote: On 2/20/2010 4:25 AM, Khem Raj wrote: On Thu, Feb 18

Re: [git commit nptl_glibc_sync] Get new nptl building on SH4

2010-02-19 Thread Carmelo AMOROSO
On 2/20/2010 4:25 AM, Khem Raj wrote: On Thu, Feb 18, 2010 at 12:18 AM, Carmelo AMOROSO carmelo.amor...@st.com wrote: On 2/10/2010 3:24 PM, Khem Raj wrote: commit: http://git.uclibc.org/uClibc/commit/?id=ed0915ba70d0ff6ed0a78f45d46822763a580737 branch: http://git.uclibc.org/uClibc/commit

Re: [git commit nptl_glibc_sync] Get new nptl building on SH4

2010-02-18 Thread Carmelo AMOROSO
On 2/10/2010 3:24 PM, Khem Raj wrote: commit: http://git.uclibc.org/uClibc/commit/?id=ed0915ba70d0ff6ed0a78f45d46822763a580737 branch: http://git.uclibc.org/uClibc/commit/?id=refs/heads/nptl_glibc_sync Signed-off-by: Khem Raj raj.k...@gmail.com Hi Khem, I have limited capabilities to

Re: _GNU_SOUCE typo in include/rcp/

2010-02-08 Thread Carmelo AMOROSO
On 2/8/2010 3:21 PM, Woodward, Jason wrote: ___ uClibc mailing list uClibc@uclibc.org http://lists.busybox.net/mailman/listinfo/uclibc Applied, thanks. Please next I would suggest to use git format patch to generate well formed patches aimed to be

[PATCH 0/3] *** SUBJECT HERE ***

2010-02-08 Thread Carmelo AMOROSO
. Carmelo Amoroso (3): nptl: sysdep headers re-factoring nptl_test: sysdep headers re-factoring nptl: sysdep headers update for i386, mips and x86_64 Rules.mak |2 +- libc/sysdeps/linux/arm/sysdep.h| 91 +++ libc/sysdeps/linux

[PATCH 0/3] NPTL sysdep headers refactoring proposal

2010-02-08 Thread Carmelo AMOROSO
. Carmelo Amoroso (3): nptl: sysdep headers re-factoring nptl_test: sysdep headers re-factoring nptl: sysdep headers update for i386, mips and x86_64 Rules.mak |2 +- libc/sysdeps/linux/arm/sysdep.h| 91 +++ libc/sysdeps/linux

[PATCH 2/3] nptl_test: sysdep headers re-factoring

2010-02-08 Thread Carmelo AMOROSO
Update nptl and tls Makefiles according to new sysdep headers structure Signed-off-by: Carmelo Amoroso carmelo.amor...@st.com --- test/nptl/Makefile|1 + test/nptl/Makefile.in |3 +++ test/tls/Makefile |3 ++- test/tls/Makefile.in |6 +- 4 files changed, 11

[PATCH 3/3] nptl: sysdep headers update for i386, mips and x86_64

2010-02-08 Thread Carmelo AMOROSO
Update the arch specific sysdep headers to include the common header under libc/sysdeps/linux/common instead of libpthread/nptl/sysdeps/generic. Signed-off-by: Carmelo Amoroso carmelo.amor...@st.com --- libpthread/nptl/sysdeps/i386/sysdep.h |2 +- libpthread/nptl/sysdeps/mips/sysdep.h

[PATCH 1/3] nptl: sysdep headers re-factoring

2010-02-08 Thread Carmelo AMOROSO
-| |(merged) --- libc/sysdeps/linux/sh nptl/sysdeps/unix/sysdep.h (deleted) Similarly the mips and arm sysdep.h should be merged and updated as for sh arch. Signed-off-by: Carmelo Amoroso carmelo.amor...@st.com --- Rules.mak |2 +- libc

Re: [git commit avr32-prctl-fix] avr32: add varargs handling of prctl syscall

2010-01-21 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hans-Christian Egtvedt wrote: On Thu, 21 Jan 2010 10:42:02 +0100 Hans-Christian Egtvedt hans-christian.egtv...@atmel.com wrote: commit: http://git.uclibc.org/uClibc/commit/?id=2b69e9906e5087a796b3a15e9aabcd102c705b19 branch:

Re: [PATCH] avr32: add varargs handling of prctl syscall

2010-01-20 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hans-Christian Egtvedt wrote: prctl is defined to use varargs in the header file, hence it needs varargs specific handling in the source. This patch properly handles the variodic argument before the syscall is passed to the kernel for the AVR32

Re: [PATCH nptl] Fix memory overwrite bug in pthread_attr_getaffinity().

2010-01-12 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Chris Metcalf wrote: On 1/11/2010 12:47 PM, Carmelo AMOROSO wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Chris Metcalf wrote: If the caller requests fewer bytes of cpu_set_t data than are available from the system, the code

Re: [PATCH branch] hint

2010-01-11 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Bernhard Reutner-Fischer wrote: On Fri, Dec 18, 2009 at 08:17:50AM +0100, Carmelo AMOROSO wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 [catching up on mail backlog..] Hi All, for all git-format-patch users, I would suggest to specify

Re: Newbie question: Does NPTL work for ARM?

2010-01-11 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Joachim Pihl wrote: I'm having difficulty finding out from which version (if any) ARM gained NPTL support? I'm using Buildroot in various incarnations for a PXA255 target, and so far our attempts to set the target to use NPTL has not given the

Re: [PATCH nptl] Fix memory overwrite bug in pthread_attr_getaffinity().

2010-01-11 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Chris Metcalf wrote: If the caller requests fewer bytes of cpu_set_t data than are available from the system, the code will still copy all of the system's data to the user, overwriting additional memory. Signed-off-by: Chris Metcalf

Re: [PATCH] add selectable varargs handling of prctl syscall

2010-01-11 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hans-Christian Egtvedt wrote: On Wed, 16 Dec 2009 13:23:56 +0100 Hans-Christian Egtvedt hans-christian.egtv...@atmel.com wrote: Bump prctl is defined to use varargs in the header file, hence might need varargs specific handling in the source.

Re: [PATCH nptl] Fix memory overwrite bug in pthread_attr_getaffinity().

2010-01-11 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Chris Metcalf wrote: If the caller requests fewer bytes of cpu_set_t data than are available from the system, the code will still copy all of the system's data to the user, overwriting additional memory. Signed-off-by: Chris Metcalf

Re: [PATCH 1/2] nptl: sysdep headers re-factoring

2010-01-08 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Khem Raj wrote: On (07/01/10 15:27), Carmelo AMOROSO wrote: Carmelo AMOROSO wrote: This patch will re-factor and simplify sysdep headers handling for nptl branch. The reason is to use some useful macros in asm code (i.e. ENTRY

[PATCH 1/2] nptl: sysdep headers re-factoring

2010-01-07 Thread Carmelo AMOROSO
-| |(merged) --- libc/sysdeps/linux/sh nptl/sysdeps/unix/sysdep.h (deleted) Similarly the mips and arm sysdep.h should be merged and updated as for sh arch. Signed-off-by: Carmelo Amoroso carmelo.amor...@st.com --- Rules.mak |2 +- libc

[PATCH 2/2] nptl_test: sysdep headers re-factoring

2010-01-07 Thread Carmelo AMOROSO
Update nptl and tls Makefiles according to new sysdep headers structure Signed-off-by: Carmelo Amoroso carmelo.amor...@st.com --- test/nptl/Makefile|1 + test/nptl/Makefile.in |3 +++ test/tls/Makefile |3 ++- test/tls/Makefile.in |6 +- 4 files changed, 11

Re: [PATCH 1/2] nptl: sysdep headers re-factoring

2010-01-07 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Carmelo AMOROSO wrote: This patch will re-factor and simplify sysdep headers handling for nptl branch. The reason is to use some useful macros in asm code (i.e. ENTRY()) that are available only into nptl branch because are defined in sysdep.h

Re: pthread_condattr_[gs]etpshared

2010-01-04 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Nigel Kukard wrote: On Thu, Dec 24, 2009 at 11:18:49AM +, Nigel Kukard wrote: Hi guys, Just curious if there is a technical reason why pthread_condattr_[gs]etpshared arn't implemented? AFAICS it's implemented in

Re: [PATCH] Fix typo from a202cf6f

2009-12-17 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Natanael Copa wrote: --- librt/Makefile.in |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/librt/Makefile.in b/librt/Makefile.in index ea1d03e..fc57c97 100644 --- a/librt/Makefile.in +++ b/librt/Makefile.in @@ -53,7

Re: [PATCH] check if USE_TLS is defined before use

2009-12-17 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hans-Christian Egtvedt wrote: On Wed, 16 Dec 2009 15:40:05 +0100 Carmelo AMOROSO carmelo.amor...@st.com wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hans-Christian Egtvedt wrote: On Wed, 16 Dec 2009 15:27:13 +0100 Carmelo AMOROSO

Re: [git commit nptl] libc: Add missing header for memset

2009-12-16 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Carmelo Amoroso wrote: commit: http://git.uclibc.org/uClibc/commit/?id=ab38c21ada116672ceed99e4f387dd93ac8e2dd2 branch: http://git.uclibc.org/uClibc/commit/?id=refs/heads/nptl Silence compiler warning by adding the missing string.h header

Re: [PATCH] check if USE_TLS is defined before use

2009-12-16 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hans-Christian Egtvedt wrote: This patch will convert all the #ifdef USE_TLS and #if USE_TLS to #if defined(USE_TLS) USE_TLS. By checking if the USE_TLS is defined before checking its value will result in correct behavior for architectures not

Re: [PATCH] check if USE_TLS is defined before use

2009-12-16 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hans-Christian Egtvedt wrote: On Wed, 16 Dec 2009 15:27:13 +0100 Carmelo AMOROSO carmelo.amor...@st.com wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hans-Christian Egtvedt wrote: This patch will convert all the #ifdef USE_TLS

Re: crash bug fix for _dl_dprintf in ld.so

2009-12-16 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Chris Metcalf wrote: I was doing some work in ld.so and was bit by this nasty little bug. Someone declared the char* variable that holds the temporary page mmap'ed to hold the _dl_dprintf buffer as static. The result is that if two threads are

Re: [PATCH] fix typo that sneaked in with 9a7506

2009-12-15 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Natanael Copa wrote: Signed-off-by: Natanael Copa natanael.c...@gmail.com --- .../unix/sysv/linux/i386/i486/sem_trywait.S|2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git

Re: __thread fastpath not being taken

2009-12-15 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Austin Foxley wrote: On 12/09/2009 11:09 AM, Chris Metcalf wrote: My proposed fix is something like the following, in dl-tls.c. (I'm running code patched up from the old SVN NPTL branch, but looking at the latest GIT NPTL it seems pretty similar

Re: undefined reference to `shm_open'

2009-12-15 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Niko Lau wrote: 2009/12/15 Ian Harrold ian.harr...@gmail.com: On Tue, Dec 15, 2009 at 10:31 AM, Niko Lau niko84embed...@googlemail.com wrote: 2009/12/15 Lennart Sorensen lsore...@csclub.uwaterloo.ca: On Tue, Dec 15, 2009 at 05:16:05PM +0100,

Re: undefined reference to `shm_open'

2009-12-15 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Carlo Zinato wrote: Il 15/12/2009 17.31, Niko Lau ha scritto: 2009/12/15 Lennart Sorensenlsore...@csclub.uwaterloo.ca: On Tue, Dec 15, 2009 at 05:16:05PM +0100, Niko Lau wrote: I want to use the libv4l2 for my arm platform with uclibc cross

Re: bugs in malloc

2009-12-13 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Sergio M. Ammirata, Ph.D. wrote: Why not leverage the work done by these large organizations?. Ubuntu 9.10 is using the eglibc 2.8 branch. Why don't you grab their patched version (assuming they added patches), label it as an official eglibc 2.8

Re: [git commit nptl] nptl: make build depend directly on nptl headers

2009-12-12 Thread Carmelo Amoroso
Austin Foxley wrote: On 12/11/2009 05:18 AM, Carmelo AMOROSO wrote: As you can see, it is using the cross-gcc because it wants to satisfy the nptl headers target. Now, when we are building a toolchain from scratch, we just need only some headers for which we don't need the cross-compiler

Re: [git commit nptl] nptl: make build depend directly on nptl headers

2009-12-11 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Austin Foxley wrote: commit: http://git.uclibc.org/uClibc/commit/?id=641e7e36ad0a9b2899b04f256c5b243ada7da279 branch: http://git.uclibc.org/uClibc/commit/?id=refs/heads/nptl gets rid of nptl_headers,nptl_arch_headers,nptl_linux_headers targets

Re: nptl branch going away, use nptl_merge

2009-12-02 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Rob Landley wrote: On Monday 23 November 2009 12:14:07 Austin Foxley wrote: On 11/23/2009 01:23 AM, Bernhard Reutner-Fischer wrote: Good idea. Is there something preventing a rename of nptl_merge - nptl now? Done. nptl_merge is now nptl.

sh: SHMLBA cache shape info from auxvt

2009-12-01 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi All, Paul we are adding the code in uClibc ld.so to retrieve the value of shm_alignment from the cache shape info passed to the user space through the AUXVT for sh arch. Currently in bits/shm.h we have /* Segment low boundary address multiple.

Re: Problem using net-snmp, Buildroot and uclibc

2009-11-24 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Luca Altobelli wrote: Dear Sirs I'm using buildroot-2009.08 and I need net-snmp (currently I'm using version 5.4.2.1) installed on my target system. When compiling no problem encountered but, if I try to launch /snmpd/ on my target system, it

Re: nptl branch going away, use nptl_merge

2009-11-23 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Bernhard Reutner-Fischer wrote: On Mon, Nov 23, 2009 at 07:28:45AM +0100, Carmelo AMOROSO wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Austin Foxley wrote: For my own sanity, I'm killing (renaming) the non master based nptl branch

Re: nptl branch going away, use nptl_merge

2009-11-23 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Peter Korsgaard wrote: Carmelo == Carmelo AMOROSO carmelo.amor...@st.com writes: Carmelo If you are going to use buildroot, there is a problem during Carmelo the configuration of the final gcc that will prevent to use Carmelo the proper

Re: nptl branch going away, use nptl_merge

2009-11-23 Thread Carmelo AMOROSO
to the 'nptl' branch, and it would fail/break. Pretty much a non-issue now. I'll do the rename. On 11/23/2009 01:29 AM, Carmelo AMOROSO wrote: IIRC, yes, ... all the code for cancellation handling is not yet merged. This is basically the only part deeply interleaved with not NPTL code, all NPTL/TLS

author should be kept unchanged

2009-11-23 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi Austin, unless there are changes due to merge, I think that author should be kept unchanged, instead that's fine/required to add teh signed-off of the committer as git policy requires. (e.g

Re: [PATCH] implement futimes

2009-11-22 Thread Carmelo Amoroso
Rob Landley wrote: [SNIP] Currently, it's not clear _which_ branch a development release would come from, and thus what would be worth testing. The nptl branch? The inexplicable other development branch which NPTL still hasn't been merged into more than 3 years after the OLS

Re: nptl branch going away, use nptl_merge

2009-11-22 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Austin Foxley wrote: On 11/22/2009 12:41 PM, Mikhail Gusarov wrote: Twas brillig at 12:31:37 22.11.2009 UTC-08 when aust...@cetoncorp.com did gyre and gimble: By the way, is there work suitable for those who are not enlightened by NPTL

Re: nptl branch going away, use nptl_merge

2009-11-22 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Mikhail Gusarov wrote: Twas brillig at 02:41:33 23.11.2009 UTC+06 when dotted...@dottedmag.net did gyre and gimble: AF There is a pthread test suite in LTS that would probably be a good AF place to start. MG Google does not return

Re: nptl branch going away, use nptl_merge

2009-11-22 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Austin Foxley wrote: For my own sanity, I'm killing (renaming) the non master based nptl branch. The difference of effort in keeping the two synced to master is quite significant. For the master based nptl_merge, all I have to do is a 'git

Re: Problems with the latest nptl uclibc branch

2009-11-05 Thread Carmelo Amoroso
Sergio M. Ammirata, Ph.D. wrote: Hello, Does any have a usable uclibc config (10/31/2009 snapshot nptl branch) and toolchain (10/31/2009 trunk snapshot ) that I can use as a baseline. I get everything to compile but the libpthread that is created is not usable ... applications complain

Re: webserver is down

2009-10-25 Thread Carmelo Amoroso
Natanael Copa wrote: seems like webserver for http://uclibc.org, cxx.uclibc.org and busybox.net is down. also git does not respond since this morning. carmelo ___ uClibc mailing list uClibc@uclibc.org http://lists.busybox.net/mailman/listinfo/uclibc

Re: uClibc prelink

2009-10-24 Thread Carmelo Amoroso
Mike Frysinger wrote: On Friday 23 October 2009 15:53:53 Carmelo Amoroso wrote: Joakim Tjernlund wrote: Hi All, just to inform you that we (@STMicroelectronics) are working to extend uClibc ld.so to support prelinking. This would go through several steps because there are some missing

Re: uClibc prelink

2009-10-23 Thread Carmelo Amoroso
Joakim Tjernlund wrote: Hi All, just to inform you that we (@STMicroelectronics) are working to extend uClibc ld.so to support prelinking. This would go through several steps because there are some missing feature in uClibc. So in he near future I'm planning to post some patches for review.

Re: [branch] nptl_merge

2009-10-18 Thread Carmelo Amoroso
Austin Foxley wrote: I've created a branch based on current master that has the entirety of the work done so far on nptl integrated. I attempted to break up into separate commits, related kinds of changes. Hopefully this well help in reviewing... Hi Austin, Iy is really a big and valuable

Re: uClibc prelink

2009-10-11 Thread Carmelo Amoroso
Joakim Tjernlund wrote: Hi All, just to inform you that we (@STMicroelectronics) are working to extend uClibc ld.so to support prelinking. This would go through several steps because there are some missing feature in uClibc. So in he near future I'm planning to post some patches for review.

Re: [git commit nptl] sh: add a new memmove optimised for SH4

2009-10-10 Thread Carmelo Amoroso
Bernhard Reutner-Fischer wrote: On Sun, Sep 27, 2009 at 09:24:31PM +0200, Carmelo Amoroso wrote: Austin Foxley wrote: On 09/26/2009 09:37 AM, Giuseppe Cavallaro wrote: commit: http://git.uclibc.org/uClibc/commit/?id=af2e5dd9301f2659e6edbad8264d1260537b9cee branch: http://git.uclibc.org

uClibc prelink

2009-10-10 Thread Carmelo Amoroso
Hi All, just to inform you that we (@STMicroelectronics) are working to extend uClibc ld.so to support prelinking. This would go through several steps because there are some missing feature in uClibc. So in he near future I'm planning to post some patches for review. Steps should be as follows

Re: [git commit synch] Commit MERGE into synch with uclibc.org/nptl

2009-09-27 Thread Carmelo Amoroso
Carmelo Amoroso wrote: commit: http://git.uclibc.org/uClibc/commit/?id=aa683c681f52160dd37af54d9da57e8eb1580584 branch: http://git.uclibc.org/uClibc/commit/?id=refs/heads/synch Signed-off-by: Carmelo Amoroso carmelo.amor...@st.com this is a tag, so no patch shown

Re: [git commit nptl] nptl/: no need to regen these headers every make

2009-09-27 Thread Carmelo Amoroso
Austin Foxley wrote: commit: http://git.uclibc.org/uClibc/commit/?id=b6f255c6bfb016bbdb59614c11e4395d7845e723 branch: http://git.uclibc.org/uClibc/commit/?id=refs/heads/nptl Signed-off-by: Austin Foxley aust...@cetoncorp.com --- libpthread/nptl/.gitignore |2 --

Re: [git commit nptl] sh: add a new memmove optimised for SH4

2009-09-27 Thread Carmelo Amoroso
Austin Foxley wrote: On 09/26/2009 09:37 AM, Giuseppe Cavallaro wrote: commit: http://git.uclibc.org/uClibc/commit/?id=af2e5dd9301f2659e6edbad8264d1260537b9cee branch: http://git.uclibc.org/uClibc/commit/?id=refs/heads/nptl This patch adds the memmove fuction for SH4. By default, it used

Re: [Fwd: [git commit synch] Commit MERGE into synch with uclibc.org/nptl]

2009-09-27 Thread Carmelo Amoroso
Austin Foxley wrote: On 09/27/2009 04:06 AM, Carmelo Amoroso wrote: I checked my git configuration , and author is properly set. I'm thinking this is an issue in the hook script that prevents from deleting a remote heads. Is there someone else that could try to delete the origin/synch head

Re: [PATCH 1/6] Config.in: enable TLS config option only for nptl

2009-09-24 Thread Carmelo Amoroso
Austin Foxley wrote: On 09/23/2009 09:07 AM, Mike Frysinger wrote: On Wednesday 23 September 2009 10:53:23 Austin Foxley wrote: On 09/23/2009 07:40 AM, Carmelo Amoroso wrote: diff --git a/extra/Configs/Config.in b/extra/Configs/Config.in index efa90d7..3d1a929 100644 --- a/extra/Configs

Re: undefined symbol __NR_sigreturn

2009-09-24 Thread Carmelo Amoroso
Huang Raymond wrote: hi, I downloaded uClibc-0.9.30, #make defconfig #make menuconfig Target Architecture to (arm) Target ABI to (EABI) Target processor Type to (Arm 926T) Target Processor Endianness to (little Endian) #make CROSS=$PATH/arm-eabi-4.2.1/bin/arm-eabi- but error happened.

Re: [PATCH 1/6] Config.in: enable TLS config option only for nptl

2009-09-23 Thread Carmelo Amoroso
Austin Foxley wrote: Signed-off-by: Austin Foxley aust...@cetoncorp.com --- extra/Configs/Config.in |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/extra/Configs/Config.in b/extra/Configs/Config.in index efa90d7..3d1a929 100644 --- a/extra/Configs/Config.in +++

Re: [PATCH 0/6] TLS support

2009-09-21 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Austin Foxley wrote: Adds TLS support from nptl branch. Please review and comment on what you would like to see changed before this goes to master. Austin Foxley (6): Config.in: enable TLS config option only for nptl include/: add tls

Re: [git commit] build: Include Makefile.commonarch from common Makefile.in

2009-09-08 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Mike Frysinger wrote: On Wednesday 29 July 2009 12:50:58 Carmelo Amoroso wrote: commit: http://git.uclibc.org/uClibc/commit/?id=47b61ca513022b7d89baf810692475c9f06 73cca branch: http://git.uclibc.org/uClibc/commit/?id=refs/heads/master Avoid

Re: SMP and uclibc

2009-08-12 Thread Carmelo Amoroso
Tiew Ming Ching wrote: Sorry I have a little naive question, assuming the OS is SMP-enabled, if I have an application which is multithread using uclibc thread library ( LINUXTHREADS_OLD ), will it take advantage of the multiple CPU ( ie will the threads get scheduled on different CPUs ) ?

Re: malloc friends hidden proto issues

2009-07-20 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Mike Frysinger wrote: On Friday 17 July 2009 01:36:37 Carmelo AMOROSO wrote: I've recently added for testing hidden_proto in {m,re,c}alloc functions to ensure that from within the libc we always called the hidden __GI_xxx symbols. Using

Re: malloc friends hidden proto issues

2009-07-20 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Mike Frysinger wrote: On Monday 20 July 2009 07:34:32 Carmelo AMOROSO wrote: Mike Frysinger wrote: but the default should be what we have today -- the malloc symbols can be resolved dynamically at runtime. this is how many debugging libraries

Re: NTP and uClibc

2009-07-20 Thread Carmelo AMOROSO
-by: Carmelo Amoroso carmelo.amor...@st.com - --- ntp-4.2.4p7/configure.orig 2009-05-28 11:19:09.0 +0200 +++ ntp-4.2.4p7/configure 2009-05-28 11:19:25.0 +0200 @@ -44789,7 +44789,7 @@ esac # be better to simply remove the hunk above, I did not want # to remove it if there is hope

Re: [git commit] syscall: unify common syscall defines

2009-07-13 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Mike Frysinger wrote: On Thursday 09 July 2009 14:24:32 Mike Frysinger wrote: On Thursday 09 July 2009 03:35:05 Carmelo AMOROSO wrote: Mike Frysinger wrote: commit: http://git.uclibc.org/uClibc/commit/?id=b387d762361e6c109c6a60bced003e7 24

Re: [git commit] syscall: unify common syscall defines

2009-07-13 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Mike Frysinger wrote: On Monday 13 July 2009 02:51:11 Carmelo AMOROSO wrote: Mike Frysinger wrote: On Thursday 09 July 2009 14:24:32 Mike Frysinger wrote: On Thursday 09 July 2009 03:35:05 Carmelo AMOROSO wrote: Mike Frysinger wrote: commit

Re: [git commit] syscall: unify common syscall defines

2009-07-13 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Mike Frysinger wrote: On Monday 13 July 2009 07:45:03 Carmelo AMOROSO wrote: Mike Frysinger wrote: if you run `./extra/scripts/MAKEALL sh`, does it work for you ? no, it doesn't, but we know why and have a patch. It happens when using Big Endian

Re: [git commit] syscall: unify common syscall defines

2009-07-09 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Mike Frysinger wrote: commit: http://git.uclibc.org/uClibc/commit/?id=b387d762361e6c109c6a60bced003e72447b0a33 branch: http://git.uclibc.org/uClibc/commit/?id=refs/heads/master Patch is too large, so refusing to show it Unify all the

Re: 100KiB limit is too low

2009-07-03 Thread Carmelo Amoroso
Bernhard Reutner-Fischer wrote: On Thu, Jul 02, 2009 at 04:59:58PM +0200, Carmelo AMOROSO wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Folks, we are trying to push some patch we did @ ST to extend uclibc adding argp and FTS support. My colleague is having some problems sending

Re: 100KiB limit is too low

2009-07-03 Thread Carmelo Amoroso
Mike Frysinger wrote: On Thursday 02 July 2009 10:59:58 Carmelo AMOROSO wrote: My colleague is having some problems sending patches because the size threashold is set to 100KiB. patches over 100kB should get held for moderation. then a moderator can determine whether it's acceptable

Re: libargp support? [was: Re: 100KiB limit is too low]

2009-07-03 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Bernhard Reutner-Fischer wrote: On Fri, Jul 03, 2009 at 11:13:53AM +0200, Salvatore CRO' wrote: Just a small tip... figures on the left in patches file listing refers to .c bytesize while those between () on the right to .o bytesize. [PATCH]

Re: libargp support? [was: Re: 100KiB limit is too low]

2009-07-03 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Bernhard Reutner-Fischer wrote: On Fri, Jul 03, 2009 at 12:55:45PM +0200, Salvatore CRO' wrote: ... But we needed to support elfutils that in turn uses argp... Alternatively you could fix elfutils to use standard stuff.. yeah, another

100KiB limit is too low

2009-07-02 Thread Carmelo AMOROSO
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Folks, we are trying to push some patch we did @ ST to extend uclibc adding argp and FTS support. My colleague is having some problems sending patches because the size threashold is set to 100KiB. So he had to split patches in separate chunks, but

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