From 5452961750275b1e3f7c95e9528338f0ee0357ad Mon Sep 17 00:00:00 2001
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From: Khem Raj <raj.khem@gmail.com>
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Date: Thu, 14 Sep 2017 09:17:35 -0700
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Subject: [PATCH] dns_hosts: Fix build with musl
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Add NETDB_* defines which are not available in musl
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remove need for sys/cdefs.h by remove __P
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Add _GNU_SOURCE for missing u_char definition
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Signed-off-by: Khem Raj <raj.khem@gmail.com>
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---
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Upstream-Status: Pending
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lib/Makefile.am | 2 +-
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lib/dns_hosts.c | 9 ++++++++-
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2 files changed, 9 insertions(+), 2 deletions(-)
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diff --git a/lib/Makefile.am b/lib/Makefile.am
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index 977a8db..35cb5b3 100644
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--- a/lib/Makefile.am
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+++ b/lib/Makefile.am
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@@ -8,7 +8,7 @@
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noinst_LIBRARIES = libcompat.a
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noinst_HEADERS = ypbind3_binding.h
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-AM_CFLAGS = -D_REENTRANT=1 @WARNFLAGS@
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+AM_CFLAGS = -D_GNU_SOURCE -D_REENTRANT=1 @WARNFLAGS@
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AM_CPPFLAGS = -I$(srcdir) @TIRPC_CFLAGS@ @NSL_CFLAGS@ -DLOCALEDIR=\"$(localedir)\"
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libcompat_a_SOURCES = dns_hosts.c res_options.h ypbind3_binding_dup.c \
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diff --git a/lib/dns_hosts.c b/lib/dns_hosts.c
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index fd421fd..6067879 100644
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--- a/lib/dns_hosts.c
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+++ b/lib/dns_hosts.c
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@@ -64,6 +64,7 @@
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#include <sys/param.h>
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#include <sys/socket.h>
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+#include <sys/types.h>
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#include <netinet/in.h>
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#include <arpa/inet.h>
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#include <arpa/nameser.h>
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@@ -84,6 +85,12 @@ extern struct hostent *_gethtbyaddr(const char *, int, int);
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#ifndef LOG_AUTH
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# define LOG_AUTH 0
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#endif
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+#ifndef NETDB_SUCCESS
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+# define NETDB_SUCCESS 0
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+#endif
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+#ifndef NETDB_INTERNAL
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+# define NETDB_INTERNAL -1
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+#endif
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#define MULTI_PTRS_ARE_ALIASES 1 /* XXX - experimental */
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@@ -101,7 +108,7 @@ static char hostbuf[8*1024];
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static struct in_addr host_addr;
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#ifdef RESOLVSORT
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-static void addrsort __P((char **, int));
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+static void addrsort (char **, int);
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#endif
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#if PACKETSZ > 1024
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--
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2.14.1
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