Re: compiler error

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Greg, I was going to ask you to check if it is OK on BSD to comment out
explicit reference to macros in M4 directory, so I am going to return the
configure.ac to the previous version.
Ale=C5=A1

On Thu, 27 Aug 2020 at 20:31, Greg Troxel <[email protected]> wrote:

>
> I think you have found a real bug, but it is confusing me slightly.
>
> Recently, the line to say that marcros are in the m4 subdirectory was
> commented out.  With git head, autogen.sh builds  a configure that does
> not have the macro expaneded.   If I reenable the line
>   AC_CONFIG_MACRO_DIR([m4])
> then configure seems to work.
>
> I don't understand why the AX_CXX_COMPILE_STDCXX macro isn't being
> picked up from my system, when presumably many others are.
>

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<div dir=3D"ltr"><div>Greg, I was going to ask you to check if it is OK on =
BSD to comment out explicit reference to macros in M4 directory, so I am go=
ing to return the <a href=3D"http://configure.ac">configure.ac</a> to the p=
revious version. <br></div><div>Ale=C5=A1<br></div></div><br><div class=3D"=
gmail_quote"><div dir=3D"ltr" class=3D"gmail_attr">On Thu, 27 Aug 2020 at 2=
0:31, Greg Troxel &lt;<a href=3D"mailto:[email protected]">[email protected]</a>&=
gt; wrote:<br></div><blockquote class=3D"gmail_quote" style=3D"margin:0px 0=
px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><br>
I think you have found a real bug, but it is confusing me slightly.<br>
<br>
Recently, the line to say that marcros are in the m4 subdirectory was<br>
commented out.=C2=A0 With git head, autogen.sh builds=C2=A0 a configure tha=
t does<br>
not have the macro expaneded.=C2=A0 =C2=A0If I reenable the line<br>
=C2=A0 AC_CONFIG_MACRO_DIR([m4])<br>
then configure seems to work.<br>
<br>
I don&#39;t understand why the AX_CXX_COMPILE_STDCXX macro isn&#39;t being<=
br>
picked up from my system, when presumably many others are.<br>
</blockquote></div>

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