GNU bug report logs - #78419
[PATCH] daemon: Add const qualifier to comparison call operator.

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Package: guix-patches;

Reported by: Dariqq <dariqq <at> posteo.net>

Date: Wed, 14 May 2025 07:42:02 UTC

Severity: normal

Tags: patch

Done: Dariqq <dariqq <at> posteo.net>

Bug is archived. No further changes may be made.

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Report forwarded to guix-patches <at> gnu.org:
bug#78419; Package guix-patches. (Wed, 14 May 2025 07:42:03 GMT) Full text and rfc822 format available.

Acknowledgement sent to Dariqq <dariqq <at> posteo.net>:
New bug report received and forwarded. Copy sent to guix-patches <at> gnu.org. (Wed, 14 May 2025 07:42:03 GMT) Full text and rfc822 format available.

Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Dariqq <dariqq <at> posteo.net>
To: guix-patches <at> gnu.org
Cc: Dariqq <dariqq <at> posteo.net>
Subject: [PATCH] daemon: Add const qualifier to comparison call operator.
Date: Wed, 14 May 2025 07:39:26 +0000
* nix/libstore/build.cc (CompareGoalPtrs::operator()): Add const qualifier.

Change-Id: Ieccea071db53715ef808fe59c69429fe228b5f77
---
Hello,
I had to add this patch to build guix on Fedora 42 and got a template error without it.
It corresponds to this commit in nix from 2017:
https://github.com/NixOS/nix/commit/00e0c416ffccf6edb63fe7f4b01422915ff12f86

 nix/libstore/build.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/nix/libstore/build.cc b/nix/libstore/build.cc
index a1f39d9a8bf..f80f69f2bb6 100644
--- a/nix/libstore/build.cc
+++ b/nix/libstore/build.cc
@@ -94,7 +94,7 @@ typedef std::shared_ptr<Goal> GoalPtr;
 typedef std::weak_ptr<Goal> WeakGoalPtr;
 
 struct CompareGoalPtrs {
-    bool operator() (const GoalPtr & a, const GoalPtr & b);
+    bool operator() (const GoalPtr & a, const GoalPtr & b) const;
 };
 
 /* Set of goals. */
@@ -192,7 +192,7 @@ protected:
 };
 
 
-bool CompareGoalPtrs::operator() (const GoalPtr & a, const GoalPtr & b) {
+bool CompareGoalPtrs::operator() (const GoalPtr & a, const GoalPtr & b) const{
     string s1 = a->key();
     string s2 = b->key();
     return s1 < s2;

base-commit: 5f5d84beccc180f1b51474c0e47eb6e0d0c9175f
-- 
2.49.0





bug closed, send any further explanations to 78419 <at> debbugs.gnu.org and Dariqq <dariqq <at> posteo.net> Request was from Dariqq <dariqq <at> posteo.net> to control <at> debbugs.gnu.org. (Sun, 01 Jun 2025 14:48:03 GMT) Full text and rfc822 format available.

Information forwarded to guix-patches <at> gnu.org:
bug#78419; Package guix-patches. (Sun, 01 Jun 2025 14:56:03 GMT) Full text and rfc822 format available.

Message #10 received at 78419-done <at> debbugs.gnu.org (full text, mbox):

From: Dariqq <dariqq <at> posteo.net>
To: 78419-done <at> debbugs.gnu.org
Date: Sun, 1 Jun 2025 16:54:49 +0200



bug archived. Request was from Debbugs Internal Request <help-debbugs <at> gnu.org> to internal_control <at> debbugs.gnu.org. (Mon, 30 Jun 2025 11:24:16 GMT) Full text and rfc822 format available.

This bug report was last modified 6 days ago.

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