[GNAT] Project manager and C source files

[GNAT] Project manager and C source files

[Florian Weimer]

How can I create a library which contains a few object fiels which
were created from C source files, using the GNAT project manager?

The documentation suggests that this is possible, but I can't get it
to work with GCC 3.4.  C source files are ignored even if

   for Languages use ("Ada", "C");

is active.

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Re: [GNAT] Project manager and C source files

[Martin Krischik]

Florian Weimer wrote:

> How can I create a library which contains a few object fiels which
> were created from C source files, using the GNAT project manager?
> 
> The documentation suggests that this is possible, but I can't get it
> to work with GCC 3.4.  C source files are ignored even if
> 
>    for Languages use ("Ada", "C");
> 
> is active.

When C sources are included you need a makefile with the name
"makefile.project". Best is to have it all generated from gps - even when
you don't want to use gps later on.

With Regards

Martin

-- 
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Re: [GNAT] Project manager and C source files

[Florian Weimer]

* Martin Krischik:

> When C sources are included you need a makefile with the name
> "makefile.project".

In which directory would I have to put this file?  The directory
containing the .gpr file, or the source directory?

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Re: [GNAT] Project manager and C source files

[Martin Krischik]

Florian Weimer wrote:

> * Martin Krischik:
> 
>> When C sources are included you need a makefile with the name
>> "makefile.project".
> 
> In which directory would I have to put this file?  The directory
> containing the .gpr file, or the source directory?

The same as the project file. For a Demo look at:

http://cvs.sourceforge.net/viewcvs.py/adacl/CUnicode/Scripts/Makefile.cunicode?rev=1.1&view=auto

http://cvs.sourceforge.net/viewcvs.py/adacl/CUnicode/Scripts/Makefile.tester?rev=1.2&view=auto

With Regards

Martin

-- 
mailto://krischik@users.sourceforge.net
http://www.ada.krischik.com

Re: [GNAT] Project manager and C source files

[Florian Weimer]

* Martin Krischik:

> Florian Weimer wrote:
>
>> * Martin Krischik:
>> 
>>> When C sources are included you need a makefile with the name
>>> "makefile.project".
>> 
>> In which directory would I have to put this file?  The directory
>> containing the .gpr file, or the source directory?
>
> The same as the project file. For a Demo look at:
>
> http://cvs.sourceforge.net/viewcvs.py/adacl/CUnicode/Scripts/Makefile.cunicode?rev=1.1&view=auto
>
> http://cvs.sourceforge.net/viewcvs.py/adacl/CUnicode/Scripts/Makefile.tester?rev=1.2&view=auto

Ah, looks like the output of gpr2make.  This doesn't seem to be
included in GNAT 3.4 for Debian, though.

Currently, I simply write the .i file into the library directory, and
gnatmake picks it up from there and puts it into the static library.
That's good enough for me right now, even though I'm not sure if it's
a bug or feature.

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Re: [GNAT] Project manager and C source files

[Ludovic Brenta]

Florian Weimer writes:
> Ah, looks like the output of gpr2make.  This doesn't seem to be
> included in GNAT 3.4 for Debian, though.

It comes with gnat-gps for Debian: /usr/lib/gps/gpr2make.  GPS knows
where to look for it.

-- 
Ludovic Brenta.

Re: [GNAT] Project manager and C source files

[Martin Krischik]

Florian Weimer wrote:

> * Martin Krischik:
> 
>> Florian Weimer wrote:
>>
>>> * Martin Krischik:
>>> 
>>>> When C sources are included you need a makefile with the name
>>>> "makefile.project".
>>> 
>>> In which directory would I have to put this file?  The directory
>>> containing the .gpr file, or the source directory?
>>
>> The same as the project file. For a Demo look at:
>>
>>
http://cvs.sourceforge.net/viewcvs.py/adacl/CUnicode/Scripts/Makefile.cunicode?rev=1.1&view=auto
>>
>>
http://cvs.sourceforge.net/viewcvs.py/adacl/CUnicode/Scripts/Makefile.tester?rev=1.2&view=auto
> 
> Ah, looks like the output of gpr2make.  This doesn't seem to be
> included in GNAT 3.4 for Debian, though.

Strange:

/work/sf.martin/CUnicode  Linux  martin@linux2  Di Mai 18 19:47:55  standart
>locate gpr2make
/opt/ada/bin/gpr2make
/work/gnu_3.4/gcc/gcc/ada/gpr2make.adb
/work/gnu_3.4/gcc/gcc/ada/gpr2make.ads
/work/gnu_3.4/i686-pc-linux-gnu/gcc/ada/tools/gpr2make.ali
/work/gnu_3.4/i686-pc-linux-gnu/gcc/ada/tools/gpr2make.o
/work/gnu_3.4/i686-pc-linux-gnu/gcc/gpr2make
/work/gnu_3.5/gcc/gcc/ada/gpr2make.adb
/work/gnu_3.5/gcc/gcc/ada/gpr2make.ads
/work/gnu_3.5/i686-pc-linux-gnu/gcc/ada/tools/gpr2make.ali
/work/gnu_3.5/i686-pc-linux-gnu/gcc/ada/tools/gpr2make.o
/work/gnu_3.5/i686-pc-linux-gnu/gcc/gpr2make
/work/sf.martin/CUnicode  Linux  martin@linux2  Di Mai 18 19:53:27  standart
>

As you can see gpr2make is included in gcc 3.4 and gcc 3.5

With Regards

Martin

-- 
mailto://krischik@users.sourceforge.net
http://www.ada.krischik.com

Re: [GNAT] Project manager and C source files

[Ludovic Brenta]

Martin Krischik wrote:
> Florian Weimer wrote:
>> Ah, looks like the output of gpr2make. This doesn't seem to be
>> included in GNAT 3.4 for Debian, though.
> 
> Strange:
> 
> /opt/ada/bin/gpr2make
> /work/gnu_3.4/gcc/gcc/ada/gpr2make.adb
> /work/gnu_3.4/gcc/gcc/ada/gpr2make.ads
> /work/gnu_3.4/i686-pc-linux-gnu/gcc/ada/tools/gpr2make.ali
> /work/gnu_3.4/i686-pc-linux-gnu/gcc/ada/tools/gpr2make.o
> /work/gnu_3.4/i686-pc-linux-gnu/gcc/gpr2make
> /work/gnu_3.5/gcc/gcc/ada/gpr2make.adb
> /work/gnu_3.5/gcc/gcc/ada/gpr2make.ads
> /work/gnu_3.5/i686-pc-linux-gnu/gcc/ada/tools/gpr2make.ali
> /work/gnu_3.5/i686-pc-linux-gnu/gcc/ada/tools/gpr2make.o
> /work/gnu_3.5/i686-pc-linux-gnu/gcc/gpr2make
> 
> As you can see gpr2make is included in gcc 3.4 and gcc 3.5

Florian meant the Debian packages.  It is a Debian-specific packaging
issue that the executable is not in the .deb files.

-- 
Ludovic Brenta.



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