GNU bug report logs - #54619
[PATCH] gnu: lsof: Fix cross-compilation.

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From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Mathieu Othacehe <othacehe <at> gnu.org>
Cc: tracker <at> debbugs.gnu.org
Subject: bug#54619: closed ([PATCH] gnu: lsof: Fix cross-compilation.)
Date: Wed, 30 Mar 2022 09:55:01 +0000

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Your message dated Wed, 30 Mar 2022 11:53:56 +0200
with message-id <87pmm3yde3.fsf_-_ <at> gnu.org>
and subject line Re: bug#54619: [PATCH] gnu: lsof: Fix cross-compilation.
has caused the debbugs.gnu.org bug report #54619,
regarding [PATCH] gnu: lsof: Fix cross-compilation.
to be marked as done.

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help-debbugs <at> gnu.org.)


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From: Brian Kubisiak <brian <at> kubisiak.com>
To: guix-patches <at> gnu.org
Subject: [PATCH] gnu: lsof: Fix cross-compilation.
Date: Mon, 28 Mar 2022 18:37:28 -0700

* gnu/packages/lsof (lsof)[arguments]: Add LINUX_CONF_CC environment
variable.
---
 gnu/packages/lsof.scm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gnu/packages/lsof.scm b/gnu/packages/lsof.scm
index 98bcdab468..f872eb8de8 100644
--- a/gnu/packages/lsof.scm
+++ b/gnu/packages/lsof.scm
@@ -54,6 +54,7 @@ (define-public lsof
          (replace 'configure
            (lambda _
              (setenv "LSOF_CC" ,(cc-for-target))
+             (setenv "LINUX_CONF_CC" "gcc")
              (setenv "LSOF_MAKE" "make")
 
              ;; By default, the makefile captures the output of 'uname -a'.
-- 
2.34.0

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From: Mathieu Othacehe <othacehe <at> gnu.org>
To: Brian Kubisiak <brian <at> kubisiak.com>
Cc: 54619-done <at> debbugs.gnu.org
Subject: Re: bug#54619: [PATCH] gnu: lsof: Fix cross-compilation.
Date: Wed, 30 Mar 2022 11:53:56 +0200

Hello Brian,

Thanks for the explanation!

> If you have binfmt_misc + qemu set up on your machine, you may not see
> this error.

Oh right, that's probably why I didn't see those errors.

> The solution is to point LINUX_CONF_CC at the build machine's compiler
> instead of using the cross compiler for this step, which should build
> and execute the test program natively.

Pushed as a006b7d34757dbafc0d71d875613e6df521efe51.

Mathieu

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