[pkgsrc/trunk]: pkgsrc/security/clamav clamav: Fix build on SunOS C99.

[jperkin <jperkin%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/839df68e0621
branches:  trunk
changeset: 386618:839df68e0621
user:      jperkin <jperkin%pkgsrc.org@localhost>
date:      Wed Oct 24 14:10:59 2018 +0000

description:
clamav: Fix build on SunOS C99.

diffstat:

 security/clamav/Makefile |  7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)

diffs (27 lines):

diff -r 92742f9aa722 -r 839df68e0621 security/clamav/Makefile
--- a/security/clamav/Makefile  Wed Oct 24 13:32:32 2018 +0000
+++ b/security/clamav/Makefile  Wed Oct 24 14:10:59 2018 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.45 2018/08/16 18:55:09 adam Exp $
+# $NetBSD: Makefile,v 1.46 2018/10/24 14:10:59 jperkin Exp $
 
 PKGREVISION= 2
 .include "Makefile.common"
@@ -30,13 +30,16 @@
 
 CHECK_PORTABILITY_SKIP=        contrib/* unit_tests/* win32/*
 
-.include "../../mk/bsd.prefs.mk"
+.include "../../mk/compiler.mk"
 
 NOT_PAX_MPROTECT_SAFE+=        sbin/clamd
 NOT_PAX_MPROTECT_SAFE+=        bin/clamscan
 NOT_PAX_MPROTECT_SAFE+=        bin/freshclam
 
 CFLAGS.SunOS+=         -D__EXTENSIONS__
+.if !empty(PKGSRC_COMPILER:Mclang) || !empty(CC_VERSION:Mgcc-[6-9]*)
+CFLAGS.SunOS+=         -D_XOPEN_SOURCE=600
+.endif
 
 BUILD_DEFS+=   CLAMAV_USER CLAMAV_GROUP CLAMAV_DBDIR
 FILES_SUBST+=  CLAMAV_USER=${CLAMAV_USER}