Re: Plan to Update GPC

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I tried using sum2.diff, but it caused make to look for a non-existent
object file, so it doesn't appear to be necessary under Fedora.  I
therefore backed it out.  Thereon I rebuilt using the system GCC and
searched for something under the built directory with a name resembling
"libgpc.a".  It doesn't exist.

$ find . -name "*gpc*"
./gcc/gpc1
./gcc/xgpc
./gcc/gpc-run
./gcc/p/gpcpp.o
./gcc/p/gpc-lex.o
./gcc/p/gpc.o
./prev-gcc/gpc1
./prev-gcc/xgpc
./prev-gcc/gpc-run
./prev-gcc/p/gpcpp.o
./prev-gcc/p/gpc-lex.o
./prev-gcc/p/gpc.o

So it looks like I get to give clang a shot.


On Sat, May 16, 2020 at 5:32 PM Waldek Hebisch <[email protected]>
wrote:

> On Fri, May 08, 2020 at 04:53:37PM +0200, Waldek Hebisch wrote:
> > On Thu, May 07, 2020 at 05:11:05PM -0400, Kevan Hashemi wrote:
> > > Dear GPC Collaborators,
> > >
> > > PROBLEM: MacOS 10.15 does not run 32-bit binaries. My application uses
> 30k lines of GPC code. The MacOS GPC is 32-bit only.
> >
> > No.  While little used GCC 4.1.2 port is finished and should work well.
> >
>
> For the record: with patches that I posted in reply to John Ries
> I am able to build GPC based on GCC 4.3.6 on Linux using clang
> version 7.   So it should be possible to use clang for bootstrapping
> GPC on Mac without too much fiddling with compiler flags.
>
> IIUC ATM there are other unresolved problems, but this is a step
> forward...
>
> --
>                               Waldek Hebisch
>
> _______________________________________________
> Gpc mailing list
> [email protected]
> https://www.g-n-u.de/mailman/listinfo/gpc
>

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<div dir=3D"ltr"><div dir=3D"ltr"><div>I tried using sum2.diff, but it caus=
ed make to look for a non-existent object file, so it doesn&#39;t appear to=
 be necessary under Fedora.=C2=A0 I therefore backed it out.=C2=A0 Thereon =
I rebuilt using the system GCC and searched for something under the built d=
irectory with a name resembling &quot;libgpc.a&quot;.=C2=A0 It doesn&#39;t =
exist.<br><br>$ find . -name &quot;*gpc*&quot;<br>./gcc/gpc1<br>./gcc/xgpc<=
br>./gcc/gpc-run<br>./gcc/p/gpcpp.o<br>./gcc/p/gpc-lex.o<br>./gcc/p/gpc.o<b=
r>./prev-gcc/gpc1<br>./prev-gcc/xgpc<br>./prev-gcc/gpc-run<br>./prev-gcc/p/=
gpcpp.o<br>./prev-gcc/p/gpc-lex.o<br>./prev-gcc/p/gpc.o<br></div><br></div>=
<div>So it looks like I get to give clang a shot.<br></div><div><br></div><=
div><br></div><div class=3D"gmail_quote"><div dir=3D"ltr" class=3D"gmail_at=
tr">On Sat, May 16, 2020 at 5:32 PM Waldek Hebisch &lt;<a href=3D"mailto:he=
[email protected]">[email protected]</a>&gt; wrote:<br></div><b=
lockquote class=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;border-le=
ft:1px solid rgb(204,204,204);padding-left:1ex">On Fri, May 08, 2020 at 04:=
53:37PM +0200, Waldek Hebisch wrote:<br>
&gt; On Thu, May 07, 2020 at 05:11:05PM -0400, Kevan Hashemi wrote:<br>
&gt; &gt; Dear GPC Collaborators,<br>
&gt; &gt; <br>
&gt; &gt; PROBLEM: MacOS 10.15 does not run 32-bit binaries. My application=
 uses 30k lines of GPC code. The MacOS GPC is 32-bit only.<br>
&gt; <br>
&gt; No.=C2=A0 While little used GCC 4.1.2 port is finished and should work=
 well.<br>
&gt; <br>
<br>
For the record: with patches that I posted in reply to John Ries<br>
I am able to build GPC based on GCC 4.3.6 on Linux using clang<br>
version 7.=C2=A0 =C2=A0So it should be possible to use clang for bootstrapp=
ing<br>
GPC on Mac without too much fiddling with compiler flags.<br>
<br>
IIUC ATM there are other unresolved problems, but this is a step<br>
forward...<br>
<br>
-- <br>
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=
=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 Waldek Hebisch<br>
<br>
_______________________________________________<br>
Gpc mailing list<br>
<a href=3D"mailto:[email protected]" target=3D"_blank">[email protected]</a><br>
<a href=3D"https://www.g-n-u.de/mailman/listinfo/gpc" rel=3D"noreferrer" ta=
rget=3D"_blank">https://www.g-n-u.de/mailman/listinfo/gpc</a><br>
</blockquote></div></div>

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