[src/trunk]: src/lib/libc Add -Wno-error for gcc-8 warnings

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/b865e84acda0
branches:  trunk
changeset: 464524:b865e84acda0
user:      christos <christos%NetBSD.org@localhost>
date:      Wed Oct 09 23:39:20 2019 +0000

description:
Add -Wno-error for gcc-8 warnings

diffstat:

 lib/libc/net/Makefile.inc    |   6 +++++-
 lib/libc/resolv/Makefile.inc |   6 +++++-
 lib/libc/rpc/Makefile.inc    |  14 +++++++++++++-
 3 files changed, 23 insertions(+), 3 deletions(-)

diffs (65 lines):

diff -r d0856dc02b1f -r b865e84acda0 lib/libc/net/Makefile.inc
--- a/lib/libc/net/Makefile.inc Wed Oct 09 23:23:41 2019 +0000
+++ b/lib/libc/net/Makefile.inc Wed Oct 09 23:39:20 2019 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile.inc,v 1.88 2018/08/02 08:40:48 rjs Exp $
+#      $NetBSD: Makefile.inc,v 1.89 2019/10/09 23:39:20 christos Exp $
 #      @(#)Makefile.inc        8.2 (Berkeley) 9/5/93
 
 # net sources
@@ -30,6 +30,10 @@
 YPREFIX=_nsyy
 YHEADER=1
 
+.if ${ACTIVE_CC} == "gcc"
+COPTS.getaddrinfo.c += -Wno-error=stringop-overflow
+.endif
+
 CLEANFILES+=nsparser.c nslexer.c nsparser.h
 
 nslexer.c: nslexer.l nsparser.h
diff -r d0856dc02b1f -r b865e84acda0 lib/libc/resolv/Makefile.inc
--- a/lib/libc/resolv/Makefile.inc      Wed Oct 09 23:23:41 2019 +0000
+++ b/lib/libc/resolv/Makefile.inc      Wed Oct 09 23:39:20 2019 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile.inc,v 1.5 2014/01/16 20:31:43 christos Exp $
+#      $NetBSD: Makefile.inc,v 1.6 2019/10/09 23:39:20 christos Exp $
 
 # net sources
 .PATH: ${.CURDIR}/resolv
@@ -9,3 +9,7 @@
        res_state.c mtctxres.c
 # For COMPAT__RES
 SRCS+= res_compat.c
+
+.if ${ACTIVE_CC} == "gcc"
+COPTS.res_query.c += -Wno-error=stringop-overflow
+.endif
diff -r d0856dc02b1f -r b865e84acda0 lib/libc/rpc/Makefile.inc
--- a/lib/libc/rpc/Makefile.inc Wed Oct 09 23:23:41 2019 +0000
+++ b/lib/libc/rpc/Makefile.inc Wed Oct 09 23:39:20 2019 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile.inc,v 1.23 2015/11/06 19:34:13 christos Exp $
+#      $NetBSD: Makefile.inc,v 1.24 2019/10/09 23:39:20 christos Exp $
 
 # librpc sources
 .PATH: ${.CURDIR}/rpc
@@ -18,6 +18,18 @@
 
 CPPFLAGS+=     -DPORTMAP
 
+.if ${ACTIVE_CC} == "gcc"
+COPTS.clnt_bcast.c += -Wno-error=cast-function-type
+COPTS.clnt_generic.c += -Wno-error=cast-function-type
+COPTS.clnt_vc.c += -Wno-error=cast-function-type
+COPTS.pmap_getmaps.c += -Wno-error=cast-function-type
+COPTS.rpc_generic.c += -Wno-error=cast-function-type
+COPTS.rpcb_clnt.c += -Wno-error=cast-function-type
+COPTS.svc_simple.c += -Wno-error=cast-function-type
+COPTS.xdr_sizeof.c += -Wno-error=cast-function-type
+COPTS.getrpcent.c += -Wno-error=stringop-truncation
+.endif
+
 MAN+=  bindresvport.3 getnetconfig.3 getnetpath.3 getrpcent.3 getrpcport.3 \
        rpc.3 rpc_soc.3 rpc_clnt_auth.3 rpc_clnt_calls.3 rpc_clnt_create.3 \
        rpc_svc_calls.3 rpc_svc_create.3 rpc_svc_err.3 rpc_svc_reg.3 \