Re: Minimum required GNAT version for bootstrap of GNAT on gcc trunk

2009-04-06 Thread Laurent GUERBY
To add to this data: on i686-mingw the system gcc-3.4.5-20060117-3 is able to bootstrap SVN 4.4 with --enable-languages=c,ada the resulting compiler is able to compile simple Ada programs and ACATS is currently running (I can't test C because I don't have dejagnu - advice welcomed). Current trunk

Re: Minimum required GNAT version for bootstrap of GNAT on gcc trunk

2009-03-06 Thread Dave Korn
Laurent GUERBY wrote: > > On i686-linux for c,ada: > > 3.4.4 bootstraped 4.3.2 fine (your configuration) > 3.4.0 bootstraped 4.3.1 fine > 3.4.0 bootstraped trunk 143919 fine > > I'm not going to test more, a priori what the documentation > currently says for Ada is correct at least for i686-lin

Re: Minimum required GNAT version for bootstrap of GNAT on gcc trunk

2009-03-06 Thread Laurent GUERBY
On Thu, 2009-03-05 at 18:24 +0100, Laurent GUERBY wrote: > On Tue, 2009-02-24 at 20:40 +0100, Laurent GUERBY wrote: > > On Tue, 2009-02-24 at 19:36 +, Dave Korn wrote: > > > Laurent GUERBY wrote: > > > > On Tue, 2009-02-24 at 18:59 +, Dave Korn wrote: > > > >> Laurent GUERBY wrote: > > > >>

Re: Minimum required GNAT version for bootstrap of GNAT on gcc trunk

2009-03-05 Thread Laurent GUERBY
On Tue, 2009-02-24 at 20:40 +0100, Laurent GUERBY wrote: > On Tue, 2009-02-24 at 19:36 +, Dave Korn wrote: > > Laurent GUERBY wrote: > > > On Tue, 2009-02-24 at 18:59 +, Dave Korn wrote: > > >> Laurent GUERBY wrote: > > >> > > >>> I'm not sure 3.4 will work for trunk > > >> I was just en

Re: Minimum required GNAT version for bootstrap of GNAT on gcc trunk

2009-02-26 Thread Luke A. Guest
I managed to build it with my own compiled version of GCC-4.3 under Ubuntu. The stock 4.1 compilers failed on a -f flag IIRC, can't remember what it was exactly though. Luke.

Re: Minimum required GNAT version for bootstrap of GNAT on gcc trunk

2009-02-24 Thread Joseph S. Myers
On Tue, 24 Feb 2009, Laurent GUERBY wrote: > On Tue, 2009-02-24 at 23:32 +0100, Gerald Pfeifer wrote: > > On Tue, 24 Feb 2009, Laurent GUERBY wrote: > > >> At http://gcc.gnu.org/install/build.html , I see: > > > I believe this one is for released compilers, not SVN trunk. > > > > Actually, http:/

Re: Minimum required GNAT version for bootstrap of GNAT on gcc trunk

2009-02-24 Thread Joe Buck
On Tue, Feb 24, 2009 at 02:54:54PM -0800, Laurent GUERBY wrote: > In trunk install.texi: > > "In order to build GNAT, the Ada compiler, you need a working GNAT > compiler (GCC version 3.4 or later)." > > On the web: > > "In order to build GNAT, the Ada compiler, you need a working GNAT > compile

Re: Minimum required GNAT version for bootstrap of GNAT on gcc trunk

2009-02-24 Thread Laurent GUERBY
On Tue, 2009-02-24 at 23:32 +0100, Gerald Pfeifer wrote: > On Tue, 24 Feb 2009, Laurent GUERBY wrote: > >> At http://gcc.gnu.org/install/build.html , I see: > > I believe this one is for released compilers, not SVN trunk. > > Actually, http://gcc.gnu.org/install/ is the latest from SVN on a > nigh

Re: Minimum required GNAT version for bootstrap of GNAT on gcc trunk

2009-02-24 Thread Gerald Pfeifer
On Tue, 24 Feb 2009, Laurent GUERBY wrote: >> At http://gcc.gnu.org/install/build.html , I see: > I believe this one is for released compilers, not SVN trunk. Actually, http://gcc.gnu.org/install/ is the latest from SVN on a nightly base. (I checked the crontab we have on gcc.gnu.org to be sure.)

Re: Minimum required GNAT version for bootstrap of GNAT on gcc trunk

2009-02-24 Thread Joseph S. Myers
On Tue, 24 Feb 2009, Oliver Kellogg wrote: > Ah, then I was not looking in the right place. > At http://gcc.gnu.org/install/build.html , I see: > > > Building the Ada compiler > > > > In order to build GNAT, the Ada compiler, you need a working GNAT compiler > > (GNAT version 3.14 or later, or G

Re: Minimum required GNAT version for bootstrap of GNAT on gcc trunk

2009-02-24 Thread Laurent GUERBY
On Tue, 2009-02-24 at 20:38 +0100, Oliver Kellogg wrote: > Ah, then I was not looking in the right place. > At http://gcc.gnu.org/install/build.html , I see: I believe this one is for released compilers, not SVN trunk. > > Building the Ada compiler > > > > In order to build GNAT, the Ada compile

Re: Minimum required GNAT version for bootstrap of GNAT on gcc trunk

2009-02-24 Thread Laurent GUERBY
On Tue, 2009-02-24 at 19:36 +, Dave Korn wrote: > Laurent GUERBY wrote: > > On Tue, 2009-02-24 at 18:59 +, Dave Korn wrote: > >> Laurent GUERBY wrote: > >> > >>> I'm not sure 3.4 will work for trunk > >> I was just entirely unable to get 3.4.4 to bootstrap a 4.3.2 compiler. I > >> used

Re: Minimum required GNAT version for bootstrap of GNAT on gcc trunk

2009-02-24 Thread Oliver Kellogg
On 2009-02-24 19:16:51, Laurent GUERBY wrote: > > > I couldn't find these Ada installation instructions. > > Any help appreciated. > > 4.1 works as Ada bootstrap compiler for trunk on many platforms. > > The documentation says: > > << > @section Building the Ada compiler > > In order to build GNAT,

Re: Minimum required GNAT version for bootstrap of GNAT on gcc trunk

2009-02-24 Thread Dave Korn
Laurent GUERBY wrote: > On Tue, 2009-02-24 at 18:59 +, Dave Korn wrote: >> Laurent GUERBY wrote: >> >>> I'm not sure 3.4 will work for trunk >> I was just entirely unable to get 3.4.4 to bootstrap a 4.3.2 compiler. I >> used 4.3.0 and it worked. I forget what I used to build the 4.3.0 with

Re: Minimum required GNAT version for bootstrap of GNAT on gcc trunk

2009-02-24 Thread Laurent GUERBY
On Tue, 2009-02-24 at 18:59 +, Dave Korn wrote: > Laurent GUERBY wrote: > > > I'm not sure 3.4 will work for trunk > > I was just entirely unable to get 3.4.4 to bootstrap a 4.3.2 compiler. I > used 4.3.0 and it worked. I forget what I used to build the 4.3.0 with in the > first place.

Re: Minimum required GNAT version for bootstrap of GNAT on gcc trunk

2009-02-24 Thread Dave Korn
Laurent GUERBY wrote: > I'm not sure 3.4 will work for trunk I was just entirely unable to get 3.4.4 to bootstrap a 4.3.2 compiler. I used 4.3.0 and it worked. I forget what I used to build the 4.3.0 with in the first place. I think the documentation needs updating to say you'll need to use

Re: Minimum required GNAT version for bootstrap of GNAT on gcc trunk

2009-02-24 Thread Laurent GUERBY
On Wed, 2009-02-25 at 05:10 +0100, Oliver Kellogg wrote: > Hi, > > On attempting a bootstrap of trunk r144402 with --enable-languages=c,ada,c++ > using gcc version 3.3.5 20050117 (prerelease) (SUSE Linux) > on i586 I get: Must be quite ancient :) > I couldn't find these Ada installation instruct

Re: Minimum required GNAT version for bootstrap of GNAT on gcc trunk

2009-02-24 Thread Arnaud Charlet
The requirement is GCC >= 3.4 This is documented at: http://gcc.gnu.org/install/build.html ('Building the Ada compiler'), except that the online version matches GCC 4.3, not trunk. The trunk version (gcc/doc/install.texi) reads: << In order to build GNAT, the Ada compiler, you need a working GNAT