GNU logs - #70716, boring messages

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Subject: bug#70716: flymake-cc creates `-.o` files
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`flymake-cc-use-special-make-target`, the standard value for =
`flymake-cc-command`, generates a command like

  make check-syntax CHK_SOURCES=3D"-x c -c -"

which causes the compiler (at least Clang) to create the file `-.o` that =
is never cleaned up and whose name is mysterious and awkward to remove.

What about the patch below?


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diff --git a/lisp/progmodes/flymake-cc.el b/lisp/progmodes/flymake-cc.el
index 60e7da5d617..01f463454e9 100644
--- a/lisp/progmodes/flymake-cc.el
+++ b/lisp/progmodes/flymake-cc.el
@@ -95,9 +95,10 @@ flymake-cc-use-special-make-target
   (unless (executable-find "make") (error "Make not found"))
   `("make"
     "check-syntax"
-    ,(format "CHK_SOURCES=-x %s -c -"
+    ,(format "CHK_SOURCES=-x %s -c - -o %s"
              (cond ((derived-mode-p 'c++-mode) "c++")
-                   (t "c")))))
+                   (t "c"))
+             null-device)))
 
 (defvar-local flymake-cc--proc nil "Internal variable for `flymake-cc'.")
 

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To: Mattias =?UTF-8?Q?Engdeg=C3=A5rd?= <mattias.engdegard@HIDDEN>
Subject: bug#70716: Acknowledgement (flymake-cc creates `-.o` files)
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Subject: bug#70716: flymake-cc creates `-.o` files
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On Thu, May 2, 2024 at 2:10=E2=80=AFPM Mattias Engdeg=C3=A5rd <
mattias.engdegard@HIDDEN> wrote:

> `flymake-cc-use-special-make-target`, the standard value for
> `flymake-cc-command`, generates a command like
>
>   make check-syntax CHK_SOURCES=3D"-x c -c -"
>
> which causes the compiler (at least Clang) to create the file `-.o` that
> is never cleaned up and whose name is mysterious and awkward to remove.
>
> What about the patch below?
>

Copying in Spencer Baugh, the new Flymake maintainer.

Jo=C3=A3o

--0000000000006499c106177860cd
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<div dir=3D"ltr"><div dir=3D"ltr"><span style=3D"font-family:Arial,Helvetic=
a,sans-serif">On Thu, May 2, 2024 at 2:10=E2=80=AFPM Mattias Engdeg=C3=A5rd=
 &lt;<a href=3D"mailto:mattias.engdegard@HIDDEN">mattias.engdegard@gmail=
.com</a>&gt; wrote:</span><br></div><div class=3D"gmail_quote"><blockquote =
class=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;border-left:1px sol=
id rgb(204,204,204);padding-left:1ex">`flymake-cc-use-special-make-target`,=
 the standard value for `flymake-cc-command`, generates a command like<br>
<br>
=C2=A0 make check-syntax CHK_SOURCES=3D&quot;-x c -c -&quot;<br>
<br>
which causes the compiler (at least Clang) to create the file `-.o` that is=
 never cleaned up and whose name is mysterious and awkward to remove.<br>
<br>
What about the patch below?<br></blockquote><div>=C2=A0</div><div>Copying i=
n Spencer Baugh, the new Flymake maintainer.=C2=A0</div><div><br></div><div=
>Jo=C3=A3o</div></div></div>

--0000000000006499c106177860cd--

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2 maj 2024 kl. 15.13 skrev Jo=C3=A3o T=C3=A1vora <joaotavora@HIDDEN>:

> Copying in Spencer Baugh, the new Flymake maintainer.=20

Would either of you please update the `Maintainer:` lines in =
lisp/progmodes/flymake*.el then?

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> Cc: sbaugh@HIDDEN, 70716 <at> debbugs.gnu.org
> From: Mattias Engdegård <mattias.engdegard@HIDDEN>
> Date: Thu, 2 May 2024 16:00:08 +0200
> 
> 2 maj 2024 kl. 15.13 skrev João Távora <joaotavora@HIDDEN>:
> 
> > Copying in Spencer Baugh, the new Flymake maintainer. 
> 
> Would either of you please update the `Maintainer:` lines in lisp/progmodes/flymake*.el then?

Spencer, is it okay to mention you there as the maintainer of Flymake?

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