[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Ada support in current RTEMS versions ?
- Date: Wed, 25 May 2011 17:21:38 +0200
- From: ralf.corsepius at rtems.org (Ralf Corsepius)
- Subject: Ada support in current RTEMS versions ?
On 05/25/2011 03:40 PM, Joel Sherrill wrote:
> On 05/25/2011 08:18 AM, Ralf Corsepius wrote:
>> On 05/25/2011 02:59 PM, Simon Clubley wrote:
>>> On 25 May 2011 13:08, Joel Sherrill<joel.sherrill at oarcorp.com> wrote:
>>>> On 05/25/2011 06:37 AM, Ralf Corsepius wrote:
>>>>> On 05/25/2011 01:14 PM, Simon Clubley wrote:
>>>  This does not apply to other languages in GCC (Comprising go,
>>> fortran, objc and c++)
> Right. But you do have to build RTEMS and install it to
> build objc and go.
No. For building go, installing newlib and the rtems-headers is sufficient.
I haven't tried building fortran or objc for RTEMS for years.
Similar to Ada (Which I know has this problem), Fortran can be expected
to have issues with fixed-size types on "exotic targets".
> But Ada is the only GNU language implemented in its own
> language. The others are in C or C++ with support libraries
> usually in the target language. But the front end is C/C++.
Again, the issue with Ada is: On Linuxes with "insufficient GCC",
building an Ada-enabled cross-c/c++/fortran/objc/java GCC requires to
replace the native "c/c++/fortran/objc/java/Ada"-enabled GCC when
building it - It's up to the beholder to draw his own conclusions.