Am 07.03.2013 07:25, schrieb Mattias Gaertner:
On Thu, 7 Mar 2013 07:07:07 +0100
Sven Barth pascaldra...@googlemail.com wrote:
Am 06.03.2013 23:53 schrieb Mattias Gaertner nc-gaert...@netcologne.de:
On Wed, 06 Mar 2013 15:48:43 +0100
Sven Barth pascaldra...@googlemail.com wrote:
Hello
Am 06.03.2013 23:28, schrieb leledumbo:
Nice news Sven, so now I can drop the hacked 2.5.1?
Exactly. Just follow the instructions at
http://wiki.freepascal.org/Android to generate a 2.7.1 compiler for
arm-android (of course with a bit of /dev/brain0 applied ;) ). Also
possible is
Could anyone explain what's SIGFPE?
SIGFPE stands for SIGnal Floating Point Exception, that is caused by a
probably invalid operation involving floating points.
Why there is a SetExceptionMask?
Probably to override the same thing already done by (implicitly used)
libraries, e.g. gtk2
Why a
2013/3/7 leledumbo leledumbo_c...@yahoo.co.id
Because setting the mask means telling the processor to generate (or not to
generate? I forgot) SIGFPE for the given operations. e.g. exZeroDivide may
trigger SIGFPE if there's a division by zero with floating point operation.
How to trace? You
Most likely it is your GTK+ theme. Many GTK+ themes and theme engines abuse
floating point calculations which go unnoticed normally since the vast
majority of C/C++ programs do not check for them. The solution is to do
something like (IIRC):
SetExceptionMask([]);
Which disables all floating
Hi all
This might be slightly off-topic... I have some fpc -related questions:
1. How good is Lazarus/fpc for embedded programming (compared to C)? It
will probably be on a (custom-made) device with ARM/Atmel-based chipset
(with or without an OS - will this make a difference?).
2. I remember that
Am 07.03.2013 10:45, schrieb Chavoux Luyt:
1. How good is Lazarus/fpc for embedded programming (compared to C)?
It will probably be on a (custom-made) device with ARM/Atmel-based
chipset (with or without an OS - will this make a difference?).
I can't tell you how good or bad it is, but there
On 2013-03-07 09:45, Chavoux Luyt wrote:
This might be slightly off-topic... I have some fpc -related questions:
1. How good is Lazarus/fpc for embedded programming (compared to C)?
FPC works just fine for embedded programming. I haven't tried LCL for
such tasks, simply because LCL is to fat
On 03/07/2013 10:45 AM, Chavoux Luyt wrote:
1. How good is Lazarus/fpc for embedded programming (compared to C)?
It will probably be on a (custom-made) device with ARM/Atmel-based
chipset (with or without an OS - will this make a difference?).
What exactly do you mean by embedded ?
Possible
Am 07.03.2013 11:11, schrieb Michael Schnell:
Others are experimenting with Android (on ARM-Linux) or devices like
Raspberry Pi (extremely cheap ARM-Linux device constructed for
educational use).
Note: for Android the new native android target in 2.7.1 should be used
(currently supports
On 03/07/2013 11:28 AM, Sven Barth wrote:
Note: for Android the new native android target in 2.7.1 should be used
I understand this is the JVM compiler. Correct ?
-Michael
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Hi,
I accidentally pressed Ctrl+Alt+H and it brought up a History window.
See attached image. Pressing F1 didn't bring up any help (using Lazarus
1.0.6).
What is that window used for?
Regards,
- Graeme -
--
fpGUI Toolkit - a cross-platform GUI toolkit using Free Pascal
Am 07.03.2013 11:35, schrieb Michael Schnell:
On 03/07/2013 11:28 AM, Sven Barth wrote:
Note: for Android the new native android target in 2.7.1 should be used
I understand this is the JVM compiler. Correct ?
No, you're wrong. Since a few weeks native android support was merged to
trunk. When
Hi Michael
On 7 March 2013 12:11, Michael Schnell mschn...@lumino.de wrote:
On 03/07/2013 10:45 AM, Chavoux Luyt wrote:
1. How good is Lazarus/fpc for embedded programming (compared to C)? It
will probably be on a (custom-made) device with ARM/Atmel-based chipset
(with or without an OS -
On 7-3-2013 11:57, Chavoux Luyt wrote:
Will depend on the chipset and hardware design... can this be done using
fpc?
fpc list please.
I'm sure having this kind of information there would be helpful both to
current subscribers and people searching the fpc list later.
Having it in the Laz list
Hello,
any estimate when the Lazarus daily snapshots will contain fpc 2.7.1.
Regards,
Sam
Von: Sven Barth pascaldra...@googlemail.com
An: lazarus@lists.lazarus.freepascal.org
Gesendet: 9:35 Donnerstag, 7.März 2013
Betreff: Re: [Lazarus] Android LCL example
Hi Reinier
On 7 March 2013 13:18, Reinier Olislagers reinierolislag...@gmail.com wrote:
On 7-3-2013 11:57, Chavoux Luyt wrote:
Will depend on the chipset and hardware design... can this be done using
fpc?
fpc list please.
I am not currently a member of that list. Should I join fpc-Pascal
But why is -CpARMV6 a problem? It is correct. The default is ARMv4
which is not supported by Android, so we change it to ARMv6. Looks
like a compiler bug or change in the code generator? Also, was the
default changed?
More details should appear by finding the exact assembler instruction
which
Am 07.03.2013 12:32, schrieb Chavoux Luyt:
Hi Reinier
On 7 March 2013 13:18, Reinier Olislagers reinierolislag...@gmail.com wrote:
On 7-3-2013 11:57, Chavoux Luyt wrote:
Will depend on the chipset and hardware design... can this be done using
fpc?
fpc list please.
I am not currently a
Hello,
When i try to compile a a simple project, the linker complains:
Linking demo
/usr/bin/ld: warning: link.res contains output sections; did you
forget -T?
/usr/local/lib64/libX11.a(xcb_io.o): In function `process_responses':
(.text+0x4f9): undefined reference to
Think it's a problem because the android emu up to android 2.3 (api level
9) uses ARMv5, not ARMv6.
On Thu, Mar 7, 2013 at 12:33 PM, Felipe Monteiro de Carvalho
felipemonteiro.carva...@gmail.com wrote:
But why is -CpARMV6 a problem? It is correct. The default is ARMv4
which is not supported
On Thu, Mar 7, 2013 at 9:05 AM, Dejan Boras de.jean.7...@gmail.com wrote:
Think it's a problem because the android emu up to android 2.3 (api level 9)
uses ARMv5, not ARMv6.
ARMv5 and v6 are nearly identical and I´ve never seen a real device
that uses ARMv5, all low end use v6. Also I tested
On 07/03/2013 10:45, Graeme Geldenhuys wrote:
Hi,
I accidentally pressed Ctrl+Alt+H and it brought up a History window.
See attached image. Pressing F1 didn't bring up any help (using Lazarus
1.0.6).
What is that window used for?
F1 should bring you to the wiki
On 03/07/2013 11:57 AM, Chavoux Luyt wrote:
Although an OS will probably make things easier, low power consumption
will be the most (?) important requirement.
If power consumption is a very major issue, the best possible arch that
somewhere is in reach is the PIC32 which in fact is a MIPS
Am 07.03.2013 12:33, schrieb Felipe Monteiro de Carvalho:
But why is -CpARMV6 a problem? It is correct. The default is ARMv4
which is not supported by Android, so we change it to ARMv6. Looks
like a compiler bug or change in the code generator? Also, was the
default changed?
The default for
On 2013-03-07 12:33, Michael Schnell wrote:
While fpc officially does support Cross compiling, it is no especially
easy to get it working (see the appropriate Wiki articles)
All it takes is a bit of practice with the installation.
Alternatively, use CodeTyphon
On 2013-03-07 12:19, Martin wrote:
The debugger keeps track of the last 25 times the app stopped. (e.g.
breakpoint, finished step).
Nice. Thanks for the explanation.
There is also a breakpoint, that will not stop, but take a snapshot. So
if you have a focus sensitive app, you can
Hello,
Please see:
http://bugs.freepascal.org/view.php?id=24010
Thank you!
--
Silvio Clécio
My public projects - github.com/silvioprog
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Installing libx11-dev should automatically install libxcb-dev (which is the
one you miss)
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Sent from the Free Pascal - Lazarus mailing list archive at
Hi,
I am running lazarus on amd64bit kubuntu 12.10 with kde 4.9.5 This is
what I did to get the latest versions.
I downloaded the following rpm versions from the lazarus and freepascal
sites.
fpc_2.6.0-2.fc17_amd64.rpm
fpc-doc_2.6.0-2.fc17_amd64.rpm
fpc-src_2.6.0-2.fc17_amd64.rpm
Hi
On 7 March 2013 15:20, Graeme Geldenhuys gra...@geldenhuys.co.uk wrote:
On 2013-03-07 12:33, Michael Schnell wrote:
While fpc officially does support Cross compiling, it is no especially
easy to get it working (see the appropriate Wiki articles)
All it takes is a bit of practice with the
On 3/5/2013 13:01, Jürgen Hestermann wrote:
I just recently installed a snapshot version of Lazarus on Windows (I cannot
copy
the version number from the about window because I cannot select text. Why?).
right click on the help window where the graphic is ;)
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Hi,
I noticed strange behavior when running application on virtualbox linux
mint 14 64bit machine. This occur only when I attach second database to
sqlite3connection and then call SQLTransaction.Commit. This is my code:
try
FConn := TMySqlite3Connection.Create(Self);
FConn.Transaction
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