Re: pkg/60241: qt6-qtbase: Build fails on macOS with error "implicitly declaring library function '__yield' with type 'void ()'"

["Tobias Nygren via gnats" <gnats-admin%NetBSD.org@localhost>]

The following reply was made to PR pkg/60241; it has been noted by GNATS.

From: Tobias Nygren <tnn%NetBSD.org@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: 
Subject: Re: pkg/60241: qt6-qtbase: Build fails on macOS with error
 "implicitly declaring library function '__yield' with type 'void ()'"
Date: Fri, 8 May 2026 15:44:51 +0200

 On Fri,  8 May 2026 13:40:00 +0000 (UTC)
 "opensauce04%gmail.com@localhost via gnats" <gnats-admin%NetBSD.org@localhost> wrote:
 
 > /opt/pkgsrc/x11/qt6-qtbase/work/qtbase-everywhere-src-6.10.2/src/corelib/thread/qyieldcpu.h:37:5: error: implicitly declaring library function '__yield' with type 'void ()'
 >       [-Werror,-Wimplicit-function-declaration]
 >    37 |     __yield();              // Generic
 
 This is related to xcode 26.4 which I believe released after 2026Q1.
 It should be fixed in pkgsrc-current with this commit:
 
 https://mail-index.netbsd.org/pkgsrc-changes/2026/03/27/msg342910.html