From 3b00ccedf41b8ce3b9b069bfe1493a51da208925 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Sun, 31 Dec 2006 18:54:10 +0000
Subject: hide most symbols using a version map file (fixes compat with samba)

git-svn-id: file:///home/lennart/svn/public/nss-mdns/trunk@103 0ee8848e-81ea-0310-a63a-f631d1a40d77
---
 src/Makefile.am |  2 +-
 src/map-file    | 23 +++++++++++++++++++++++
 2 files changed, 24 insertions(+), 1 deletion(-)
 create mode 100644 src/map-file

diff --git a/src/Makefile.am b/src/Makefile.am
index 7633c37..b40a64c 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -43,7 +43,7 @@ libnss_mdns_la_SOURCES= \
 	util.c util.h
 
 libnss_mdns_la_CFLAGS=$(AM_CFLAGS) 
-libnss_mdns_la_LDFLAGS=-avoid-version -module -export-dynamic -shrext .so.2
+libnss_mdns_la_LDFLAGS=-avoid-version -module -export-dynamic -shrext .so.2 -Wl,-version-script=map-file
 
 if ENABLE_AVAHI
 libnss_mdns_la_SOURCES += \
diff --git a/src/map-file b/src/map-file
new file mode 100644
index 0000000..0bd067f
--- /dev/null
+++ b/src/map-file
@@ -0,0 +1,23 @@
+NSSMDNS_0 {
+global:
+_nss_mdns_gethostbyaddr_r;
+_nss_mdns4_gethostbyaddr_r;
+_nss_mdns6_gethostbyaddr_r;
+_nss_mdns_minimal_gethostbyaddr_r;
+_nss_mdns4_minimal_gethostbyaddr_r;
+_nss_mdns6_minimal_gethostbyaddr_r;
+_nss_mdns_gethostbyname_r;         
+_nss_mdns4_gethostbyname_r;
+_nss_mdns6_gethostbyname_r;
+_nss_mdns_minimal_gethostbyname_r;         
+_nss_mdns4_minimal_gethostbyname_r;
+_nss_mdns6_minimal_gethostbyname_r;
+_nss_mdns_gethostbyname2_r;         
+_nss_mdns4_gethostbyname2_r;
+_nss_mdns6_gethostbyname2_r;
+_nss_mdns_minimal_gethostbyname2_r;         
+_nss_mdns4_minimal_gethostbyname2_r;
+_nss_mdns6_minimal_gethostbyname2_r;
+local: 
+*;
+};
-- 
cgit