Zitat von Bernd Mueller <[EMAIL PROTECTED]>:
> >> -Tlinux
> >> -XParm-linux-
> >> -FDc:\windows\app\lazarus0922\fpc\2.1.4_8169\bin\arm-linux
> >> -FuC:\windows\app\lazarus0922\fpc\2.1.4_8169\units\arm-linux\
> >> -FuC:\windows\app\lazarus0922\fpc\2.1.4_8169\units\arm-linux\*
> >> -FuC:\windows\app\lazarus0922\fpc\2.1.4_8169\units\arm-linux\rtl
> >>
> >> Any hints, what could be the reason for the Lazarus error message?
> >
> > It means lazarus did not found either the system.pp for arm-linux
> > or the system.ppu for arm-linux.
>
> >
> > Check:
> > Where is the arm-linux system.ppu?
>
> in
> c:\WINDOWS\app\lazarus0922\fpc\2.1.4_8169\units\arm-linux\rtl
>
> > Where is the arm-linux system.pp (your-fpc-src\rtl\linux\system.pp)?
>
> in
> c:\WINDOWS\app\lazarus0922\fpc\2.1.4_8169\source\rtl\linux
>
> > What contains inputhistory.xml in the FPCConfigCache node?
> I made a fresh lazarus installation, started lazarus and filled in the
> environment options for the arm-linux crosscompiler, when I confirm the
> dialog, I get the error message for the first time. I confirmed the
> error message and closed lazarus. I did no further changes. This is the
> resulting inputhistory.xml:
>
> <?xml version="1.0"?>
> <CONFIG>
> <InputHistory>
> <Version Value="1"/>
> <FileDialog InitialDir="C:\WINDOWS\app\lazarus0922\fpc\2.1.4_8169\">
> <HistoryList Count="2">
> <Item1 Value="C:\WINDOWS\app\lazarus0922\fpc\2.1.4_8169\"/>
> <Item2
> Value="C:\WINDOWS\app\lazarus0922\fpc\2.1.4_8169\bin\arm-linux\"/>
> </HistoryList>
> </FileDialog>
> </InputHistory>
> <FPCConfigCache
>
CompilerPath="C:\WINDOWS\app\lazarus0922\fpc\2.1.4_8169\bin\arm-linux\ppcrossarm.exe"
> CompilerDate="922452539">
> <Items Count="1"/>
> <Item1>
> <Options Value="-Twin32 -Pi386"/>
> <FPCSrcDir
> Value="C:\WINDOWS\app\lazarus0922\fpc\2.1.4_8169\source\"/>
> </Item1>
The 'SearchPath' entry is missing. The IDE calls the compiler and collects the
unit paths to create the SearchPath entry. See below.
> </FPCConfigCache>
> </CONFIG>
>
>
> I changed then the Item1 Options Value to -Tlinux -Parm manually in
> inputhistory.xml, started lazarus and was able to create a new project
> without getting the error message.
The IDE creates one 'Item' per used target. The IDE was started under target
win32/i386, so it uses this as default for new projects.
When you switch in the compiler options to another target like linux/arm, a new
target is added to the list. The number of the Item is irrelevant.
> I changed target OS to linux and target processor to arm in
> Project/Compiler Options.../Code and was able to build a project
> successfully.
That's the right way.
> But If I restart lazarus and want to create a new project, I get the
> error message again. The resulting inputhistory.xml is attached.
When the IDE asks the compiler with the default target (win32/i386) it does not
find the system.ppu. So the error message is correct: your compiler does not
support the target, because the system.ppu is missing.
ToDos:
1.
Improve the message, which target was tested.
2.
The IDE should start new projects with the default target of the compiler,
instead of the target of the IDE.
Mattias
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