RE: Two build != host fixes

[Bernd Edlinger <bernd dot edlinger at hotmail dot de>]

>
>> I have some more fixes for Ada cross-builds that Eric commented on but need
>> a little more work - will try to re-test this evening and re-post tomorrow.
>
> It's also PR ada/55946. Would mind trying the attached patch?
>
> --
> Eric Botcazou

Hi Eric,


your patch looks quite nice, (maybe s/host_alias= @host_alias@/host_alias = @host_alias@/)
but I have to make a few more patches, to get it working:


error: "system.ads" has restriction No_Implicit_Dynamic_Code
error: but the following files violate this restriction:
error:   "make.adb"
error:   "makeutl.adb"
error:   "prj.adb"
error:   "prj-env.adb"
error:   "prj-conf.adb"
error:   "prj-proc.adb"
error:   "prj-nmsc.adb"


that's the most weird point. If I get rid of that pragma, and re-build everything I get something that looks
like a working gcc/gnat.

The problem with SSIZE_MAX is this: it is not defined in gcc/glimits.h, and in the host!=build cross-compiler
fix-includes replaces the working limits.h with that one, so my build fails.

Bernd.

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