From: jca <jca@openbsd.org>
Date: Wed, 6 Sep 2023 11:49:11 +0000 (+0000)
Subject: Build with -std=gnu89 to fix the build with clang-16
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=fc532a6e4f7ee2431443428250620cbc432d7fbb;p=openbsd

Build with -std=gnu89 to fix the build with clang-16

This is ancient GNU software that tends to break whenever clang adds
more warnings about deprecated features in new languages versions or
turns them into errors.  Using -std=gnu89 (the defaults for base-gcc)
for those packages means we'll probably avoid most new warnings, errors,
and possible miscompilations when updating clang.

This fixes the build of libiberty and texinfo with clang-16.

ok robert@
---

diff --git a/gnu/lib/libiberty/Makefile.bsd-wrapper b/gnu/lib/libiberty/Makefile.bsd-wrapper
index 3c9eb8c6a31..93399b32781 100644
--- a/gnu/lib/libiberty/Makefile.bsd-wrapper
+++ b/gnu/lib/libiberty/Makefile.bsd-wrapper
@@ -1,7 +1,8 @@
-#	$OpenBSD: Makefile.bsd-wrapper,v 1.19 2018/09/14 13:37:52 naddy Exp $
+#	$OpenBSD: Makefile.bsd-wrapper,v 1.20 2023/09/06 11:49:11 jca Exp $
 
 LIB=		iberty
 CPPFLAGS+=	-DHAVE_CONFIG_H -I$(.CURDIR)/src -I$(.CURDIR)/include -I$(.OBJDIR)
+CFLAGS+=	-std=gnu89
 XCFLAGS=	CC="${CC}" CFLAGS="${CFLAGS} ${COPTS}" LDFLAGS="${LDFLAGS}"
 
 HOST_FILES!=	cat $(.OBJDIR)/needed-list 2>/dev/null||true
diff --git a/gnu/usr.bin/texinfo/Makefile.bsd-wrapper b/gnu/usr.bin/texinfo/Makefile.bsd-wrapper
index 11158c4b0d0..d9d6ad72394 100644
--- a/gnu/usr.bin/texinfo/Makefile.bsd-wrapper
+++ b/gnu/usr.bin/texinfo/Makefile.bsd-wrapper
@@ -1,4 +1,4 @@
-#	$OpenBSD: Makefile.bsd-wrapper,v 1.47 2019/12/21 21:40:00 espie Exp $
+#	$OpenBSD: Makefile.bsd-wrapper,v 1.48 2023/09/06 11:49:11 jca Exp $
 
 INFODIR=	infodir=/usr/share/info
 INFOPATH=	DEFAULT_INFOPATH=/usr/local/info:/usr/share/info:.
@@ -6,6 +6,7 @@ INFOPATH=	DEFAULT_INFOPATH=/usr/local/info:/usr/share/info:.
 MAN=	doc/info.1 doc/install-info.1 doc/makeinfo.1 doc/texi2dvi.1
 MAN+= doc/texindex.1 doc/info.5 doc/texinfo.5 doc/infokey.1
 
+CFLAGS+=	-std=gnu89
 XCFLAGS=	CC="${CC}" CFLAGS="${CFLAGS} ${COPTS}" LDFLAGS="${LDFLAGS}"
 GNUCFLAGS=	${XCFLAGS} \
 	ACLOCAL=true AUTOHEADER=true AUTOCONF=true AUTOMAKE=true \