git: 512d100d0325 - main - cad/librnd: use a cleaner way to unbreak the build on recent -CURRENT

The branch main has been updated by danfe:

URL: https://cgit.FreeBSD.org/ports/commit/?id=512d100d0325977600779484c18f0889caa3bf52

commit 512d100d0325977600779484c18f0889caa3bf52
Author:     Alexey Dokuchaev <danfe@FreeBSD.org>
AuthorDate: 2023-09-06 14:55:20 +0000
Commit:     Alexey Dokuchaev <danfe@FreeBSD.org>
CommitDate: 2023-09-06 14:55:20 +0000

    cad/librnd: use a cleaner way to unbreak the build on recent -CURRENT
    
    Relax the strictness of scconfig-based checks for various functions
    as it involves initializing `int (*)()' pointer with an incompatible
    expression which is no longer allowed by modern compilers.
    
    Fixes:  474cdc3f85b4
---
 cad/librnd/Makefile | 13 ++++---------
 1 file changed, 4 insertions(+), 9 deletions(-)

diff --git a/cad/librnd/Makefile b/cad/librnd/Makefile
index 3f1da8ed6866..0754ebf37db9 100644
--- a/cad/librnd/Makefile
+++ b/cad/librnd/Makefile
@@ -68,15 +68,6 @@ STROKE_CONFIGURE_OFF=	--disable-stroke
 WGET_RUN_DEPENDS=	wget:ftp/wget
 WGET_CONFIGURE_OFF=	--disable-lib_wget
 
-.include <bsd.port.options.mk>
-
-.if ${OPSYS} == FreeBSD && ( ${OSVERSION} >= 1400091 || ( ${OSVERSION} >= 1302505 && ${OSVERSION} < 1400000 ))
-USES+=	llvm:max=15
-CC=	clang${LLVM_VERSION}
-CPP=	clang-cpp${LLVM_VERSION}
-CXX=	clang++${LLVM_VERSION}
-.endif
-
 .include <bsd.port.pre.mk>
 
 .if ${PORT_OPTIONS:MGTK2} || ${PORT_OPTIONS:MGTK4} || ${PORT_OPTIONS:MMOTIF}
@@ -85,6 +76,10 @@ PLIST_SUB+=	GUI=""
 PLIST_SUB+=	GUI="@comment "
 .endif
 
+post-patch:
+	@${ECHO_CMD} 'USER_CFLAGS += -DSCCONFIG_ACCEPT_IMPLICIT' \
+		>> ${WRKSRC}/scconfig/Makefile
+
 pre-configure:
 	${REINPLACE_CMD} \
 	    -e 's,%%LOCALBASE%%,${LOCALBASE},' \