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Re: Bootstrap failure on Linux/x86-64 in Ada
- From: kenner at vlsi1 dot ultra dot nyu dot edu (Richard Kenner)
- To: paolo dot bonzini at lu dot unisi dot ch
- Cc: gcc at gcc dot gnu dot org
- Date: Tue, 20 Dec 05 10:12:20 EST
- Subject: Re: Bootstrap failure on Linux/x86-64 in Ada
>>>gcc -c -g -I- -I. -Iada -I/cvs/gcc-svn/trunk/gcc/ada
>>>/cvs/gcc-svn/trunk/gcc/ada/ada.ads -o ada/ada.o
>>>ada.ads:16:01: language defined units may not be recompiled
So you need a -gnat<something> option, or compilation fails?
Yes, because, as it says, the Ada standard does not permit recompilation
of language-defined units. Obviously, we have to compile them as part
of building the compiler and library, so -gnatg says to ignore that
particular validity check.