git: 77abe790f312 - main - mail/libdkim: Use USE_CXXSTD instead of messing with CXXFLAGS directly

From: John Baldwin <jhb_at_FreeBSD.org>
Date: Fri, 11 Apr 2025 13:51:47 UTC 
The branch main has been updated by jhb:

URL: https://cgit.FreeBSD.org/ports/commit/?id=77abe790f312800810a096b7f2b1752be8c50864

commit 77abe790f312800810a096b7f2b1752be8c50864
Author:     John Baldwin <jhb@FreeBSD.org>
AuthorDate: 2025-04-11 13:51:24 +0000
Commit:     John Baldwin <jhb@FreeBSD.org>
CommitDate: 2025-04-11 13:51:24 +0000

    mail/libdkim: Use USE_CXXSTD instead of messing with CXXFLAGS directly
    
    PR:             285141
    Differential Revision:  https://reviews.freebsd.org/D49598
---
 mail/libdkim/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mail/libdkim/Makefile b/mail/libdkim/Makefile
index 910ffbc93bd5..d5a3b1998bf4 100644
--- a/mail/libdkim/Makefile
+++ b/mail/libdkim/Makefile
@@ -10,7 +10,7 @@ WWW=		https://dkim.org/
 LICENSE=	APACHE20
 
 USES=		uidfix zip ssl
-CXXFLAGS+=	-std=gnu++98
+USE_CXXSTD=	gnu++98
 USE_LDCONFIG=	YES
 SHLIB_MAJOR=	1
 PLIST_SUB=	SHLIB_MAJOR="${SHLIB_MAJOR}"