From: Volker Lendecke <vl@samba.org>
Date: Fri, 20 Mar 2009 13:53:10 +0000 (+0100)
Subject: Add avahi detection to configure
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dcf1df139f02d54f040e0e649f6b9bf388fdfb00;p=thirdparty%2Fsamba.git

Add avahi detection to configure
---

diff --git a/source/Makefile.in b/source/Makefile.in
index ee22703d745..b8d5567e901 100644
--- a/source/Makefile.in
+++ b/source/Makefile.in
@@ -69,6 +69,7 @@ WINBIND_NSS_EXTRA_LIBS=@WINBIND_NSS_EXTRA_LIBS@
 WINBIND_NSS_PTHREAD=@WINBIND_NSS_PTHREAD@
 PAM_WINBIND_EXTRA_LIBS=@PAM_WINBIND_EXTRA_LIBS@
 DNSSD_LIBS=@DNSSD_LIBS@
+AVAHI_LIBS=@AVAHI_LIBS@
 POPT_LIBS=@POPTLIBS@
 LIBTALLOC_LIBS=@LIBTALLOC_LIBS@
 LIBTDB_LIBS=@LIBTDB_LIBS@
diff --git a/source/configure.in b/source/configure.in
index ff96b907fc0..86fd40dc92c 100644
--- a/source/configure.in
+++ b/source/configure.in
@@ -6199,6 +6199,42 @@ if test x"$enable_dnssd" == x"yes"; then
 
 fi
 
+#################################################
+# Check if user wants avahi support
+
+AC_ARG_ENABLE(avahi,
+[AS_HELP_STRING([--enable-avahi], [Enable Avahi support (default=auto)])])
+
+AC_SUBST(AVAHI_LIBS)
+if test x"$enable_avahi" != x"no"; then
+    have_avahi_support=yes
+
+    AC_CHECK_HEADERS(avahi-common/watch.h)
+    if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then
+	have_avahi_support=no
+    fi
+
+    AC_CHECK_HEADERS(avahi-client/client.h)
+    if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then
+	have_avahi_support=no
+    fi
+
+    AC_CHECK_LIB_EXT(avahi-client, AVAHI_LIBS, avahi_client_new)
+    if test x"$ac_cv_lib_ext_avahi_client_avahi_client_new" != x"yes"; then
+	have_avahi_support=no
+    fi
+
+    if test x"$have_avahi_support" = x"yes"; then
+	AC_DEFINE(WITH_AVAHI_SUPPORT, 1,
+		[Whether to enable avahi support])
+    else
+	if test x"$enable_avahi" = x"yes"; then
+	    AC_MSG_ERROR(avahi support not available)
+	fi
+    fi
+
+fi
+
 #################################################
 # Check to see if we should use the included iniparser