Explicitly disable mkostemp on SunOS. It was shipped as part of libc for

a while without the corresponding entry in stdlib.h, thus falling foul of
-Werror=implicit-function-declaration checks.

Author: jperkin

lang/gcc5/Makefile

@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.19 2017/06/22 21:44:49 maya Exp $
+# $NetBSD: Makefile,v 1.20 2017/07/07 14:52:30 jperkin Exp $
 
 GCC_PKGNAME=		gcc5
 PKGREVISION=		3
@@ -104,6 +104,7 @@ MAKE_ENV.NetBSD+=	ac_cv_func_gethostbyname_r=no
 MAKE_ENV.NetBSD+=	ac_cv_func_freelocale=no
 MAKE_ENV.NetBSD+=	ac_cv_func_newlocale=no
 MAKE_ENV.NetBSD+=	ac_cv_func_uselocale=no
+MAKE_ENV.SunOS+=	ac_cv_func_mkostemp=no
 
 CONFIGURE_ARGS.DragonFly+=	--disable-bootstrap
 

lang/gcc6/Makefile

@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.7 2017/07/04 21:56:40 maya Exp $
+# $NetBSD: Makefile,v 1.8 2017/07/07 14:52:30 jperkin Exp $
 
 GCC_PKGNAME=		gcc6
 .include		"version.mk"
@@ -103,6 +103,7 @@ MAKE_ENV.NetBSD+=	ac_cv_func_gethostbyname_r=no
 MAKE_ENV.NetBSD+=	ac_cv_func_freelocale=no
 MAKE_ENV.NetBSD+=	ac_cv_func_newlocale=no
 MAKE_ENV.NetBSD+=	ac_cv_func_uselocale=no
+MAKE_ENV.SunOS+=	ac_cv_func_mkostemp=no
 
 CONFIGURE_ARGS.DragonFly+=	--disable-bootstrap
 

lang/gcc7/Makefile

@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.8 2017/07/04 12:46:52 adam Exp $
+# $NetBSD: Makefile,v 1.9 2017/07/07 14:52:31 jperkin Exp $
 
 GCC_PKGNAME=		gcc7
 .include		"version.mk"
@@ -104,6 +104,7 @@ MAKE_ENV.NetBSD+=	ac_cv_func_gethostbyname_r=no
 MAKE_ENV.NetBSD+=	ac_cv_func_freelocale=no
 MAKE_ENV.NetBSD+=	ac_cv_func_newlocale=no
 MAKE_ENV.NetBSD+=	ac_cv_func_uselocale=no
+MAKE_ENV.SunOS+=	ac_cv_func_mkostemp=no
 
 CONFIGURE_ARGS.DragonFly+=	--disable-bootstrap