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61 lines
1.7 KiB
61 lines
1.7 KiB
From a88d6d31fc5a04be4378095e03b4aac133954026 Mon Sep 17 00:00:00 2001
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From: Christian Beier <dontmind@freeshell.org>
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Date: Tue, 15 Mar 2016 15:09:25 +0100
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Subject: [PATCH] Make DNS-SD functionality optional at build time.
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When building for embedded systems, for instance, we
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want to limit dependencies to a minimum and it seems
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that OLA is able to perform its core tasks without
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DNS-SD perfectly fine.
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Signed-off-by: Christian Beier <dontmind@freeshell.org>
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---
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configure.ac | 27 +++++++++++++++------------
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1 file changed, 15 insertions(+), 12 deletions(-)
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diff --git a/configure.ac b/configure.ac
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index 6654354..0d1947c 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -411,23 +411,26 @@ AS_IF([test "x$use_ossp_uuid" = xyes],
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# DNS-SD support
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# We use either avahi or the Apple DNS-SD library.
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-
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-# dns_sd
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-AC_CHECK_HEADER(
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- [dns_sd.h],
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- [AC_SEARCH_LIBS(DNSServiceRegister, [dns_sd], [have_dnssd="yes"])])
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+AC_ARG_WITH(dns-sd,
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+[AS_HELP_STRING([--without-dns-sd], [disable DNS-SD support])],,)
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+if test "x$with_dns_sd" != "xno"; then
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+ # dns_sd
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+ AC_CHECK_HEADER(
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+ [dns_sd.h],
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+ [AC_SEARCH_LIBS(DNSServiceRegister, [dns_sd], [have_dnssd="yes"])])
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+
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+ # avahi
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+ PKG_CHECK_MODULES(
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+ avahi,
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+ [avahi-client],
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+ [have_avahi="yes"],
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+ [true])
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+fi
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AS_IF([test "x$have_dnssd" = xyes],
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[AC_DEFINE([HAVE_DNSSD], [1], [Defined to use Bonjour DNS_SD])])
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AM_CONDITIONAL([HAVE_DNSSD], [test "x$have_dnssd" = xyes])
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-# avahi
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-PKG_CHECK_MODULES(
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- avahi,
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- [avahi-client],
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- [have_avahi="yes"],
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- [true])
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-
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AS_IF([test "x$have_avahi" = xyes],
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[AC_DEFINE([HAVE_AVAHI], [1], [Defined to use Avahi])])
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AM_CONDITIONAL([HAVE_AVAHI], [test "x$have_avahi" = xyes])
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--
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2.1.4
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