Re: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
On 04/05/07, Helmut Hartl [EMAIL PROTECTED] wrote:
Well - that was what i would like to do - I thougt i try it
using libc, as i hade some old code who was doing it just that way.
But also the following:
program nslu_test;
{$mode objfpc}{$H+}
{$linklib c}
begin
writeln('Hello');
end.
ppcrossarm -XParm-linux- -CfSOFT nslu_test.lpr -Xd -Xr/usr/armlib
Fails with:
Free Pascal Compiler version 2.3.1 [2007/05/03] for arm
Copyright (c) 1993-2007 by Florian Klaempfl
Target OS: Linux for ARM
Compiling nslu_test.lpr
Assembling nslu_test
Linking nslu_test
/usr/local/lib/fpc/2.3.1/units/arm-linux/rtl/cprt0.o: In function
`_haltproc':
: undefined reference to `_fini'
/usr/local/lib/fpc/2.3.1/units/arm-linux/rtl/cprt0.o: In function
`_haltproc':
: undefined reference to `_init'
nslu_test.lpr(7,17) Error: Error while linking
nslu_test.lpr(7,17) Fatal: There were 1 errors compiling module,
stopping
Fatal: Compilation aborted
Am i using the compiler switches wrong?
In /usr/armlib are the objects files of the slugosle build process ...
i vaguely remember getting this kind of problem too. my arm-linux-ld
for the slug doesn't like my fpc object files at all. as a last
resort i used the --allow-shlib-undefined option for ld and that
worked for me...
Thank you,
helmut
henry
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RE: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
linux (v 2.3.1) nslu_test.lpr Assembling nslu_test Linking nslu_test /usr/local/lib/fpc/2.3.1/units/arm-linux/rtl/cprt0.o: In function `_haltproc': : undefined reference to `_fini' /usr/local/lib/fpc/2.3.1/units/arm-linux/rtl/cprt0.o: In function `_haltproc': : undefined reference to `_init' i vaguely remember getting this kind of problem too. my arm-linux-ld for the slug doesn't like my fpc object files at all. as a last resort i used the --allow-shlib-undefined option for ld and that worked for me... Well - Thank you - It now works and i got libc, sockets, ssl and much of our code to run on the SLUG (I am really happy with possibilities of the crossarm compiler!!) Now we have strange problems with range errors and so on, needs further investigations ... To circumvent the above mentioned error it is necessary to replace (copy over) cprt0.o with prt0.o as It seems that _fini and _init are not needed (strange ?) i found a message from 2005 in the fpc list, in which this method was described. BTW: I use the head revision of slugosle (openembedded) we took little endian because debian chose that too. If it helps you can download an archive of my compiled binutils under http://zeosdownloads.firmos.at/downloads/ Regards, helmut ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
Re: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
On 08/05/07, Helmut Hartl [EMAIL PROTECTED] wrote: Well - Thank you - It now works and i got libc, sockets, ssl and much of our code to run on the SLUG (I am really happy with possibilities of the crossarm compiler!!) Now we have strange problems with range errors and so on, needs further investigations ... excellent! To circumvent the above mentioned error it is necessary to replace (copy over) cprt0.o with prt0.o as It seems that _fini and _init are not needed (strange ?) i found a message from 2005 in the fpc list, in which this method was described. i didn't really look into this and i think it might be hard to investigate. my programs seem to work as expected (to an extent) when passing this option to ld. it only happens when i link to the slug libraries, though. BTW: I use the head revision of slugosle (openembedded) we took little endian because debian chose that too. If it helps you can download an archive of my compiled binutils under http://zeosdownloads.firmos.at/downloads/ Regards, helmut henry ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
Re: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
Helmut Hartl schrieb:
why do you want to load libc dynamically? may you can try
the following approach (scroll to bottom):
http://community.freepascal.org:1/docs-html/prog/progse53
Well - that was what i would like to do - I thougt i try it
using libc, as i hade some old code who was doing it just that way.
But also the following:
program nslu_test;
{$mode objfpc}{$H+}
{$linklib c}
begin
writeln('Hello');
end.
ppcrossarm -XParm-linux- -CfSOFT nslu_test.lpr -Xd -Xr/usr/armlib
Fails with:
Free Pascal Compiler version 2.3.1 [2007/05/03] for arm
Copyright (c) 1993-2007 by Florian Klaempfl
Target OS: Linux for ARM
Compiling nslu_test.lpr
Assembling nslu_test
Linking nslu_test
/usr/local/lib/fpc/2.3.1/units/arm-linux/rtl/cprt0.o: In function
`_haltproc':
: undefined reference to `_fini'
/usr/local/lib/fpc/2.3.1/units/arm-linux/rtl/cprt0.o: In function
`_haltproc':
: undefined reference to `_init'
nslu_test.lpr(7,17) Error: Error while linking
nslu_test.lpr(7,17) Fatal: There were 1 errors compiling module,
stopping
Fatal: Compilation aborted
Am i using the compiler switches wrong?
In /usr/armlib are the objects files of the slugosle build process ...
What libc do you use?
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Re: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
On 08/05/07, Florian Klaempfl [EMAIL PROTECTED] wrote: What libc do you use? i've got libc-2.3.90.so, but if i look at the downloads, the makefile used a version 2.3.4 from 2005-06-27 (and patched it a couple of times, no doubt). henry ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
RE: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
On 08/05/07, Florian Klaempfl [EMAIL PROTECTED] wrote: What libc do you use? [EMAIL PROTECTED]:~$ /lib/libc.so.6 GNU C Library development release version 2.3.90, by Roland McGrath et al. Copyright (C) 2005 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Compiled by GNU CC version 4.1.1. Compiled on a Linux 2.6.18 system on 2007-05-03. Available extensions: GNU libio by Per Bothner crypt add-on version 2.1 by Michael Glad and others Support for some architectures added on, not maintained in glibc core. linuxthreads-0.10 by Xavier Leroy BIND-8.2.3-T5B libthread_db work sponsored by Alpha Processor Inc NIS(YP)/NIS+ NSS modules 0.19 by Thorsten Kukuk For bug reporting instructions, please see: http://www.gnu.org/software/libc/bugs.html. During the make process (openembedded) the library seems to get patched. helmut ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
RE: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
hi,
search *.o files in your crosstools and add diretory to ppcarm with -Fl
f.e.
find /usr/local/arm/armlinux/gcc-3.4.1-glibc-2.3.2 -name *.o
-Mensaje original-
De: [EMAIL PROTECTED] [mailto:fpc-pascal-
[EMAIL PROTECTED] En nombre de Helmut Hartl
Enviado el: viernes, 04 de mayo de 2007 19:56
Para: FPC-Pascal users discussions
Asunto: RE: [fpc-pascal] some problem in SVN FPC for arm linux (v
2.3.1)
why do you want to load libc dynamically? may you can try
the following approach (scroll to bottom):
http://community.freepascal.org:1/docs-html/prog/progse53
Well - that was what i would like to do - I thougt i try it
using libc, as i hade some old code who was doing it just that way.
But also the following:
program nslu_test;
{$mode objfpc}{$H+}
{$linklib c}
begin
writeln('Hello');
end.
ppcrossarm -XParm-linux- -CfSOFT nslu_test.lpr -Xd -Xr/usr/armlib
Fails with:
Free Pascal Compiler version 2.3.1 [2007/05/03] for arm
Copyright (c) 1993-2007 by Florian Klaempfl
Target OS: Linux for ARM
Compiling nslu_test.lpr
Assembling nslu_test
Linking nslu_test
/usr/local/lib/fpc/2.3.1/units/arm-linux/rtl/cprt0.o: In function
`_haltproc':
: undefined reference to `_fini'
/usr/local/lib/fpc/2.3.1/units/arm-linux/rtl/cprt0.o: In function
`_haltproc':
: undefined reference to `_init'
nslu_test.lpr(7,17) Error: Error while linking
nslu_test.lpr(7,17) Fatal: There were 1 errors compiling module,
stopping
Fatal: Compilation aborted
Am i using the compiler switches wrong?
In /usr/armlib are the objects files of the slugosle build process
...
Thank you,
helmut
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RE: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
Hello again Henry,
i used the mastermakefile to build the tool chain:
http://www.nslu2-linux.org/wiki/Development/MasterMakefile
I followed the
http://www.nslu2-linux.org/wiki/HowTo/CrossCompileWithCentOS
Worked for me for CentOS 5, i built the slugosle 4.4 and flashed it.
Then i copy'ed the generated crosstoolchain and used it to make a
cross compileing fpc 2.3.1 from svn head.
Many thanks for your help !!
A simple FPC only Hello World programm compiled works perfect on the
NSLU2.
this is the _only_ toolchain that worked for me, since i had
to link against external libs. if you're writing a
stand-alone fpc app, you might get away by using any old binutils.
But a you predicted :-( i now have problems linking against an external
library.
I want to use unit dynlibs to dynamically load the libc.so.6 on the
NLSU2
(i have done this under i386 linux sucessfully)
But i get the following error:
Free Pascal Compiler version 2.3.1 [2007/05/03] for arm
Copyright (c) 1993-2007 by Florian Klaempfl
Target OS: Linux for ARM
Compiling nslu_test.lpr
Assembling nslu_test
Linking nslu_test
/usr/local/lib/fpc/2.3.1/units/arm-linux/rtl/cprt0.o: In function
`_haltproc':
: undefined reference to `_fini'
/usr/local/lib/fpc/2.3.1/units/arm-linux/rtl/cprt0.o: In function
`_haltproc':
: undefined reference to `_init'
nslu_test.lpr(6,17) Error: Error while linking
nslu_test.lpr(6,17) Fatal: There were 1 errors compiling module,
stopping
The source is:
---
program nslu_test;
{$mode objfpc}{$H+}
uses dynlibs;
begin
writeln('Hello');
end.
---
Have you again any hints for me ?
Thanks,
helmut
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Re: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
But a you predicted :-( i now have problems linking against an external library. I want to use unit dynlibs to dynamically load the libc.so.6 on the NLSU2 (i have done this under i386 linux sucessfully) dynlibs links statically to libc.so.6 to access dlopen et al. ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
Re: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
On 04/05/07, Helmut Hartl [EMAIL PROTECTED] wrote: But a you predicted :-( i now have problems linking against an external library. I want to use unit dynlibs to dynamically load the libc.so.6 on the NLSU2 (i have done this under i386 linux sucessfully) why do you want to load libc dynamically? may you can try the following approach (scroll to bottom): http://community.freepascal.org:1/docs-html/prog/progse53.html#x240-24300012.3 henry ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
RE: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
why do you want to load libc dynamically? may you can try
the following approach (scroll to bottom):
http://community.freepascal.org:1/docs-html/prog/progse53
Well - that was what i would like to do - I thougt i try it
using libc, as i hade some old code who was doing it just that way.
But also the following:
program nslu_test;
{$mode objfpc}{$H+}
{$linklib c}
begin
writeln('Hello');
end.
ppcrossarm -XParm-linux- -CfSOFT nslu_test.lpr -Xd -Xr/usr/armlib
Fails with:
Free Pascal Compiler version 2.3.1 [2007/05/03] for arm
Copyright (c) 1993-2007 by Florian Klaempfl
Target OS: Linux for ARM
Compiling nslu_test.lpr
Assembling nslu_test
Linking nslu_test
/usr/local/lib/fpc/2.3.1/units/arm-linux/rtl/cprt0.o: In function
`_haltproc':
: undefined reference to `_fini'
/usr/local/lib/fpc/2.3.1/units/arm-linux/rtl/cprt0.o: In function
`_haltproc':
: undefined reference to `_init'
nslu_test.lpr(7,17) Error: Error while linking
nslu_test.lpr(7,17) Fatal: There were 1 errors compiling module,
stopping
Fatal: Compilation aborted
Am i using the compiler switches wrong?
In /usr/armlib are the objects files of the slugosle build process ...
Thank you,
helmut
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RE: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
hi jose Yes, there is it, I'm begining to use it. (to optain ppcrossarm I have had to delete all the problematic asm lines in arm.inc and mathu.inc) thank you henry, florian made a change to those files today. it would be nice if you can test the change by doing svn update and then building ppcrossarm again. Jose Pascual good luck! Yes, We have had good luck :-) only resolving problem with make crossinstall Jose Pascual ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
RE: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
Hello, there might be a problem with your binutils. are you sure you're using the right binutils for your device? what device are you using, exactly? What binutils for crosscompiling are you using for the NSLU2? Where do you obtain them? Thank you, helmut ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
Re: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
On 02/05/07, Helmut Hartl [EMAIL PROTECTED] wrote: Hello, there might be a problem with your binutils. are you sure you're using the right binutils for your device? what device are you using, exactly? What binutils for crosscompiling are you using for the NSLU2? Where do you obtain them? i used the mastermakefile to build the tool chain: http://www.nslu2-linux.org/wiki/Development/MasterMakefile this makefile builds the firmware for the slug, so it builds the toolchain first. if you hit any problems with interworking, grep your gcc sources for interwork and read the documentation on this. there's a couple of options that you can pass to the linker regarding thumb interworking that might come in handy for you. this is the _only_ toolchain that worked for me, since i had to link against external libs. if you're writing a stand-alone fpc app, you might get away by using any old binutils. Thank you, helmut henry ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
RE: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
. make[6]: Leaving directory `/tmp/freepascal/svn/fpc_26_04_2007/packages/fcl-db/src/dbase' make -C src/sqlite all make[6]: Entering directory `/tmp/freepascal/svn/fpc_26_04_2007/packages/fcl-db/src/sqlite' make[6]: No se hace nada para `all'. make[6]: Leaving directory I'm making SVN (v2.3.1) FPC version for arm-linux. Finally I make ppcrossarm version for i386 but I can't installed because make want to install sqlite unit but this unit was not compile during make crossall, I suppose it's a problem in make files, any suggestion? You need to build and install the current (from 2.3.1) fpcmake first. SVN version? or which? I can build snv version but install. ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
Re: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
You need to build and install the current (from 2.3.1) fpcmake first. SVN version? or which? I can build snv version but install. cd utils/fpcm make clean all sudo make install then try making the cross compiler again. henry ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
RE: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
You need to build and install the current (from 2.3.1) fpcmake first. SVN version? or which? I can build snv version but install. cd utils/fpcm make clean all sudo make install then try making the cross compiler again. I have done it, I'm going to svn/fpc/ directory and I run fpcmake -Tarm-linux. question: a) should I run fpcmake -pw -Tarm-linux? b) or should I run fpcmake -rpw -Tarm-linux? (recursive) c) or only fpcmake -Tarm-linux thanks, Jose Pascual ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
Re: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
On 01/05/07, josepascual (almudi) [EMAIL PROTECTED] wrote: I have done it, I'm going to svn/fpc/ directory and I run fpcmake -Tarm-linux. question: a) should I run fpcmake -pw -Tarm-linux? b) or should I run fpcmake -rpw -Tarm-linux? (recursive) c) or only fpcmake -Tarm-linux fpcmake -rTall you shouldn't have to do this if you haven't modified Makefile.fpc in any of the directories. it doesn't hurt, though. thanks, Jose Pascual henry ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
RE: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
On 01/05/07, josepascual (almudi) [EMAIL PROTECTED] wrote:
I have done it, I'm going to svn/fpc/ directory and I run fpcmake
-Tarm-linux.
question:
a) should I run fpcmake -pw -Tarm-linux?
b) or should I run fpcmake -rpw -Tarm-linux? (recursive)
c) or only fpcmake -Tarm-linux
fpcmake -rTall
you shouldn't have to do this if you haven't modified Makefile.fpc in
any of the directories. it doesn't hurt, though.
I have downloaded SVN version for 2.1.3. I have no patch anything as other
times before,
I'm compiling with -CfSOFT (I want to generate a ppcrossarm eabi)
make clean crossall CPU_TARGET=arm OS_TARGET=linux
CROSSBINDIR=/usr/local/arm/gcc-4.1.1-glibc-2.5-gnueabi/bin/
BINUTILSPREFIX=armv4t-crosstool-linux-gnueabi-
PP=/usr/local/lib/fpc/2.1.1/ppc386 OPT=-CfSOFT
.
.
.
/trabajo/x86/freepascal/svn/fpc/rtl/units/arm-linux/system.s: Assembler
messages:
/trabajo/x86/freepascal/svn/fpc/rtl/units/arm-linux/system.s:12610: Error:
selected processor does not support `rfs r0'
/trabajo/x86/freepascal/svn/fpc/rtl/units/arm-linux/system.s:12613: Error:
selected processor does not support `wfs r0'
system.pp(335) Error: Error while assembling exitcode 1
system.pp(335) Fatal: There were 2 errors compiling module, stopping
Fatal: Compilation aborted
.
.
.
I resolved it other times removing assembler code in rtl/arm/mathu.inc and
rtl/arm/arm.inc for rfs and wfs arm instruction,
but Is it correct?
extracted from rtl/arm/mathu.inc
.
.
{$if not(defined(gba)) and not(defined(nds))}
const
_FPU_MASK_IM = $0001; { invalid operation }
_FPU_MASK_ZM = $0002; { divide by zero }
_FPU_MASK_OM = $0004; { overflow }
_FPU_MASK_UM = $0008; { underflow }
_FPU_MASK_PM = $0010; { inexact}
_FPU_MASK_DM = $; { denormalized operation }
_FPU_MASK_ALL = $001f; { mask for all flags }
function FPU_GetCW : dword; nostackframe; assembler;
asm
rfs r0
end;
procedure FPU_SetCW(cw : dword); nostackframe; assembler;
asm
wfs r0
end;
{$endif}
.
.
.
What is gba and nds?
extracted from rtl/arm/arm.inc
procedure fpc_cpuinit;
begin
{$if not(defined(wince)) and not(defined(gba)) and not(defined(nds))}
asm
rfs r0
and r0,r0,#0xffe0
orr r0,r0,#0x0002
wfs r0
end;
{$endif}
end;
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Re: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
On 01/05/07, josepascual (almudi) [EMAIL PROTECTED] wrote: I have downloaded SVN version for 2.1.3. I have no patch anything as other times before, I'm compiling with -CfSOFT (I want to generate a ppcrossarm eabi) make clean crossall CPU_TARGET=arm OS_TARGET=linux CROSSBINDIR=/usr/local/arm/gcc-4.1.1-glibc-2.5-gnueabi/bin/ BINUTILSPREFIX=armv4t-crosstool-linux-gnueabi- PP=/usr/local/lib/fpc/2.1.1/ppc386 OPT=-CfSOFT . . . /trabajo/x86/freepascal/svn/fpc/rtl/units/arm-linux/system.s: Assembler messages: /trabajo/x86/freepascal/svn/fpc/rtl/units/arm-linux/system.s:12610: Error: selected processor does not support `rfs r0' /trabajo/x86/freepascal/svn/fpc/rtl/units/arm-linux/system.s:12613: Error: selected processor does not support `wfs r0' system.pp(335) Error: Error while assembling exitcode 1 system.pp(335) Fatal: There were 2 errors compiling module, stopping Fatal: Compilation aborted . there might be a problem with your binutils. are you sure you're using the right binutils for your device? what device are you using, exactly? henry ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
RE: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
I have downloaded SVN version for 2.1.3. I have no patch anything as other times before, I'm compiling with -CfSOFT (I want to generate a ppcrossarm eabi) make clean crossall CPU_TARGET=arm OS_TARGET=linux CROSSBINDIR=/usr/local/arm/gcc-4.1.1-glibc-2.5-gnueabi/bin/ BINUTILSPREFIX=armv4t-crosstool-linux-gnueabi- PP=/usr/local/lib/fpc/2.1.1/ppc386 OPT=-CfSOFT . . . /trabajo/x86/freepascal/svn/fpc/rtl/units/arm-linux/system.s: Assembler messages: /trabajo/x86/freepascal/svn/fpc/rtl/units/arm-linux/system.s:12610: Error: selected processor does not support `rfs r0' /trabajo/x86/freepascal/svn/fpc/rtl/units/arm-linux/system.s:12613: Error: selected processor does not support `wfs r0' system.pp(335) Error: Error while assembling exitcode 1 system.pp(335) Fatal: There were 2 errors compiling module, stopping Fatal: Compilation aborted . there might be a problem with your binutils. are you sure you're using the right binutils for your device? what device are you using, exactly? I'm using a ARM920T (at91rm9200) with arm core ARMv4T My toolchain is from http://www.freaknet.org/martin/crosstool/packages/ armv4t-crosstool-linux-gnueabi 4.1.1 4.1.1 2.5 6.5 48.7 MiB 49.0 MiB The libraries are compiled for, and the default compiler target is armv4t instead of the usual armv5t. rfs, wfs are floating point instruction for arm so it's not possible to compile for a eabi (softfloat) version of ppccrossarm-eabi (softfloat) what do you think? ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
Re: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
On 01/05/07, Henry Vermaak [EMAIL PROTECTED] wrote: On 01/05/07, josepascual (almudi) [EMAIL PROTECTED] wrote: I have downloaded SVN version for 2.1.3. I have no patch anything as other times before, I'm compiling with -CfSOFT (I want to generate a ppcrossarm eabi) make clean crossall CPU_TARGET=arm OS_TARGET=linux CROSSBINDIR=/usr/local/arm/gcc-4.1.1-glibc-2.5-gnueabi/bin/ BINUTILSPREFIX=armv4t-crosstool-linux-gnueabi- PP=/usr/local/lib/fpc/2.1.1/ppc386 OPT=-CfSOFT . . . /trabajo/x86/freepascal/svn/fpc/rtl/units/arm-linux/system.s: Assembler messages: /trabajo/x86/freepascal/svn/fpc/rtl/units/arm-linux/system.s:12610: Error: selected processor does not support `rfs r0' /trabajo/x86/freepascal/svn/fpc/rtl/units/arm-linux/system.s:12613: Error: selected processor does not support `wfs r0' system.pp(335) Error: Error while assembling exitcode 1 system.pp(335) Fatal: There were 2 errors compiling module, stopping Fatal: Compilation aborted . there might be a problem with your binutils. are you sure you're using the right binutils for your device? what device are you using, exactly? actually, rfs is a floating point co-processor instruction (if i'm not mistaken). can you try this with latest fpc trunk, please, as -CfSOFT might be broken for your fpc. follow the instructions on http://www.freepascal.org/develop.var#svn to get the latest trunk. henry ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
Re: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
On 01/05/07, josepascual (almudi) [EMAIL PROTECTED] wrote: I'm using a ARM920T (at91rm9200) with arm core ARMv4T My toolchain is from http://www.freaknet.org/martin/crosstool/packages/ armv4t-crosstool-linux-gnueabi 4.1.1 4.1.1 2.5 6.5 48.7 MiB 49.0 MiB The libraries are compiled for, and the default compiler target is armv4t instead of the usual armv5t. rfs, wfs are floating point instruction for arm so it's not possible to compile for a eabi (softfloat) version of ppccrossarm-eabi (softfloat) what do you think? it should be possible, since i'm using fpc for arm softfloat here. see if you can get it to work with latest trunk. ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
RE: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
-Mensaje original- De: [EMAIL PROTECTED] [mailto:fpc-pascal- [EMAIL PROTECTED] En nombre de Henry Vermaak Enviado el: martes, 01 de mayo de 2007 13:36 Para: FPC-Pascal users discussions Asunto: Re: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1) On 01/05/07, Henry Vermaak [EMAIL PROTECTED] wrote: On 01/05/07, josepascual (almudi) [EMAIL PROTECTED] wrote: I have downloaded SVN version for 2.1.3. I have no patch anything as other times before, I'm compiling with -CfSOFT (I want to generate a ppcrossarm eabi) make clean crossall CPU_TARGET=arm OS_TARGET=linux CROSSBINDIR=/usr/local/arm/gcc-4.1.1-glibc-2.5-gnueabi/bin/ BINUTILSPREFIX=armv4t-crosstool-linux-gnueabi- PP=/usr/local/lib/fpc/2.1.1/ppc386 OPT=-CfSOFT . . . /trabajo/x86/freepascal/svn/fpc/rtl/units/arm-linux/system.s: Assembler messages: /trabajo/x86/freepascal/svn/fpc/rtl/units/arm-linux/system.s:12610: Error: selected processor does not support `rfs r0' /trabajo/x86/freepascal/svn/fpc/rtl/units/arm-linux/system.s:12613: Error: selected processor does not support `wfs r0' system.pp(335) Error: Error while assembling exitcode 1 system.pp(335) Fatal: There were 2 errors compiling module, stopping Fatal: Compilation aborted . there might be a problem with your binutils. are you sure you're using the right binutils for your device? what device are you using, exactly? actually, rfs is a floating point co-processor instruction (if i'm not mistaken). can you try this with latest fpc trunk, please, as -CfSOFT might be broken for your fpc. follow the instructions on http://www.freepascal.org/develop.var#svn to get the latest trunk. I have donwloaded SVN, I have built and install for i386-linux so I have a i386-linux version 2.3.1 I have made again crosscompiling using 2.3.1/ppc386 with CfSOFT and error appear again. I think it can be a error $IF, perhaps code with rfs and wfs shouldn't be compile with CfSOFT flag. ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
RE: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
-Mensaje original- De: [EMAIL PROTECTED] [mailto:fpc-pascal- [EMAIL PROTECTED] En nombre de Henry Vermaak Enviado el: martes, 01 de mayo de 2007 13:40 Para: FPC-Pascal users discussions Asunto: Re: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1) On 01/05/07, josepascual (almudi) [EMAIL PROTECTED] wrote: I'm using a ARM920T (at91rm9200) with arm core ARMv4T My toolchain is from http://www.freaknet.org/martin/crosstool/packages/ armv4t-crosstool-linux-gnueabi 4.1.1 4.1.1 2.5 6.5 48.7 MiB 49.0 MiB The libraries are compiled for, and the default compiler target is armv4t instead of the usual armv5t. rfs, wfs are floating point instruction for arm so it's not possible to compile for a eabi (softfloat) version of ppccrossarm-eabi (softfloat) what do you think? it should be possible, since i'm using fpc for arm softfloat here. see if you can get it to work with latest trunk. So can it be only a problem with eabi? (i'm a little confuse with eabi and softfloat) ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
RE: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
I have build cross compiling for arm ppc v2.3.1 but install, I have resolved previuos install problem using 2.3.1 fpc i386-linux, but now I have a different new problem with make crossinstall for arm-linux: /usr/bin/install -m 755 -d /usr/local/lib/fpc/2.3.1/units/arm-linux/fppkg /usr/bin/install -c -m 644 units/arm-linux/pkgwget.ppu units/arm-linux/pkglnet.ppu units/arm-linux/pkglibcurl.ppu units/arm-linux/fprepos.ppu units/arm-linux/fpxmlrep.ppu units/arm-linux/pkgoptions.ppu units/arm-linux/pkgglobals.ppu units/arm-linux/pkgmessages.ppu units/arm-linux/pkghandler.ppu units/arm-linux/pkgmkconv.ppu units/arm-linux/pkgdownload.ppu units/arm-linux/pkgarchive.ppu units/arm-linux/pkgfpmake.ppu units/arm-linux/pkgcommands.ppu /usr/local/lib/fpc/2.3.1/units/arm-linux/fppkg /usr/bin/install: no se puede efectuar `stat' sobre units/arm-linux/fpxmlrep.ppu: No existe el fichero o el directorio /usr/bin/install: no se puede efectuar `stat' sobre units/arm-linux/pkgmkconv.ppu: No existe el fichero o el directorio /usr/bin/install: no se puede efectuar `stat' sobre units/arm-linux/pkgarchive.ppu: No existe el fichero o el directorio /usr/bin/install: no se puede efectuar `stat' sobre units/arm-linux/pkgfpmake.ppu: No existe el fichero o el directorio /usr/bin/install: no se puede efectuar `stat' sobre units/arm-linux/pkgcommands.ppu: No existe el fichero o el directorio make[5]: *** [fpc_install] Error 1 make[5]: Leaving directory `/trabajo/x86/freepascal/svn/fpc/utils/fppkg' make[4]: *** [fppkg_install] Error 2 make[4]: Leaving directory `/trabajo/x86/freepascal/svn/fpc/utils' make[3]: *** [utils_install] Error 2 make[3]: Leaving directory `/trabajo/x86/freepascal/svn/fpc' make[2]: *** [installother] Error 2 make[2]: Leaving directory `/trabajo/x86/freepascal/svn/fpc' make[1]: *** [install] Error 2 make[1]: Leaving directory `/trabajo/x86/freepascal/svn/fpc' make: *** [crossinstall] Error 2 any suggestion? Jose Pascual ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
Re: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
On 01/05/07, josepascual (almudi) [EMAIL PROTECTED] wrote: ... ... make: *** [crossinstall] Error 2 any suggestion? nope, i had this problem, too and couldn't fix it. but, you will probably find that you can use your /usr/lib/fpc/2.3.1/ppcrossarm now. Jose Pascual henry ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
RE: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
On 01/05/07, josepascual (almudi) [EMAIL PROTECTED] wrote: ... ... make: *** [crossinstall] Error 2 any suggestion? nope, i had this problem, too and couldn't fix it. but, you will probably find that you can use your /usr/lib/fpc/2.3.1/ppcrossarm now. Yes, there is it, I'm begining to use it. (to optain ppcrossarm I have had to delete all the problematic asm lines in arm.inc and mathu.inc) thank you henry, Jose Pascual ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
Re: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
hi jose Yes, there is it, I'm begining to use it. (to optain ppcrossarm I have had to delete all the problematic asm lines in arm.inc and mathu.inc) thank you henry, florian made a change to those files today. it would be nice if you can test the change by doing svn update and then building ppcrossarm again. Jose Pascual good luck! henry ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
RE: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
. make[6]: Leaving directory `/tmp/freepascal/svn/fpc_26_04_2007/packages/fcl-db/src/dbase' make -C src/sqlite all make[6]: Entering directory `/tmp/freepascal/svn/fpc_26_04_2007/packages/fcl-db/src/sqlite' make[6]: No se hace nada para `all'. make[6]: Leaving directory I'm making SVN (v2.3.1) FPC version for arm-linux. Finally I make ppcrossarm version for i386 but I can't installed because make want to install sqlite unit but this unit was not compile during make crossall, I suppose it's a problem in make files, any suggestion? You need to build and install the current (from 2.3.1) fpcmake first. Peter ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
RE: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1)
Hi, I'm sorry I'm wrong, problem is not in sqlite, is in fcl-base, please see in next dump screen, . . . make[6]: Leaving directory `/tmp/freepascal/svn/fpc_26_04_2007/packages/fcl-db/src/dbase' make -C src/sqlite all make[6]: Entering directory `/tmp/freepascal/svn/fpc_26_04_2007/packages/fcl-db/src/sqlite' make[6]: No se hace nada para `all'. make[6]: Leaving directory `/tmp/freepascal/svn/fpc_26_04_2007/packages/fcl-db/src/sqlite' fpcmake -p -Tarm-linux Makefile.fpc Processing Makefile.fpc Error: Target linux, package fcl-base not found make[5]: *** [fpc_install] Error 1 make[5]: Leaving directory `/tmp/freepascal/svn/fpc_26_04_2007/packages/fcl-db' make[4]: *** [fcl-db_install] Error 2 . . . thank you, Jose Pascual -Mensaje original- De: [EMAIL PROTECTED] [mailto:fpc-pascal- [EMAIL PROTECTED] En nombre de Jose Pascual Enviado el: viernes, 27 de abril de 2007 11:21 Para: 'FPC-Pascal users discussions' Asunto: [fpc-pascal] some problem in SVN FPC for arm linux (v 2.3.1) Hi, I'm making SVN (v2.3.1) FPC version for arm-linux. Finally I make ppcrossarm version for i386 but I can't installed because make want to install sqlite unit but this unit was not compile during make crossall, I suppose it's a problem in make files, any suggestion? thank you in advanced best regards Jose Pascual ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal __ Informacisn de NOD32, revisisn (20070426) __ Este mensaje ha sido analizado con NOD32 antivirus system http://www.nod32.com ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
