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Date:      Sun, 17 Nov 2024 18:14:06 GMT
From:      Dimitry Andric <dim@FreeBSD.org>
To:        ports-committers@FreeBSD.org, dev-commits-ports-all@FreeBSD.org, dev-commits-ports-main@FreeBSD.org
Subject:   git: 96997562fb8b - main - audio/sfizz: fix build with clang 19
Message-ID:  <202411171814.4AHIE6Fu098000@gitrepo.freebsd.org>

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The branch main has been updated by dim:

URL: https://cgit.FreeBSD.org/ports/commit/?id=96997562fb8b572c0da300f0c676fb89f8f3aabe

commit 96997562fb8b572c0da300f0c676fb89f8f3aabe
Author:     Dimitry Andric <dim@FreeBSD.org>
AuthorDate: 2024-11-16 13:28:18 +0000
Commit:     Dimitry Andric <dim@FreeBSD.org>
CommitDate: 2024-11-17 18:13:20 +0000

    audio/sfizz: fix build with clang 19
    
    Clang 19 now implements CWG 96 [1], which requires a template argument
    list after a 'template' keyword, resulting in errors similar to:
    
      /wrkdirs/usr/ports/audio/sfizz/work/sfizz-1.2.3/external/atomic_queue/include/atomic_queue/atomic_queue.h:394:31: error: a template argument list is expected after a name prefixed by the template keyword [-Wmissing-template-arg-list-after-template-kw]
        394 |         return Base::template do_pop_any(states_[index], elements_[index]);
            |                               ^
      /wrkdirs/usr/ports/audio/sfizz/work/sfizz-1.2.3/external/atomic_queue/include/atomic_queue/atomic_queue.h:400:24: error: a template argument list is expected after a name prefixed by the template keyword [-Wmissing-template-arg-list-after-template-kw]
        400 |         Base::template do_push_any(std::forward<U>(element), states_[index], elements_[index]);
            |                        ^
      /wrkdirs/usr/ports/audio/sfizz/work/sfizz-1.2.3/external/atomic_queue/include/atomic_queue/atomic_queue.h:522:31: error: a template argument list is expected after a name prefixed by the template keyword [-Wmissing-template-arg-list-after-template-kw]
        522 |         return Base::template do_pop_any(states_[index], elements_[index]);
            |                               ^
      /wrkdirs/usr/ports/audio/sfizz/work/sfizz-1.2.3/external/atomic_queue/include/atomic_queue/atomic_queue.h:528:24: error: a template argument list is expected after a name prefixed by the template keyword [-Wmissing-template-arg-list-after-template-kw]
        528 |         Base::template do_push_any(std::forward<U>(element), states_[index], elements_[index]);
            |                        ^
    
    In all these cases, appending "<>" is enough to satisfy the constraint.
    This can be done with a REINPLACE_CMD in the post-patch phase.
    
    [1] https://www.open-std.org/jtc1/sc22/wg21/docs/cwg_defects.html#96
    
    PR:             282796
    Approved by:    yuri (maintainer)
    MFH:            2024Q4
---
 audio/sfizz/Makefile | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/audio/sfizz/Makefile b/audio/sfizz/Makefile
index 95431998cf37..094ae7cb05fd 100644
--- a/audio/sfizz/Makefile
+++ b/audio/sfizz/Makefile
@@ -9,8 +9,6 @@ WWW=		https://sfz.tools/sfizz/
 LICENSE=	BSD2CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
-BROKEN_FreeBSD_15=	compilation fails with clang-19, see https://github.com/sfztools/sfizz/issues/1305
-
 LIB_DEPENDS=	libabsl_hash.so:devel/abseil
 RUN_DEPENDS=	zenity:x11/zenity
 
@@ -46,5 +44,8 @@ post-patch:
 		-e 's|CACHE_LINE_SIZE|CACHE_LINE_SIZEx|' \
 		${WRKSRC}/external/atomic_queue/include/atomic_queue/atomic_queue.h \
 		${WRKSRC}/external/atomic_queue/include/atomic_queue/defs.h
+	@${REINPLACE_CMD} \
+		-E -e 's/(template do_(push|pop)_any)/\1<>/' \
+		${WRKSRC}/external/atomic_queue/include/atomic_queue/atomic_queue.h
 
 .include <bsd.port.mk>



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