From b09628b3e890bc24ddaf987788070d69acfabbc3 Mon Sep 17 00:00:00 2001
From: Dimitri Stolnikov <horiz0n@gmx.net>
Date: Wed, 13 Jun 2012 01:29:37 +0200
Subject: [PATCH] fix symbol visibility for automake builds

---
 src/Makefile.am | 2 +-
 src/librtlsdr.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Makefile.am b/src/Makefile.am
index 9fa8603..c1c4fe8 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -3,7 +3,7 @@
 LIBVERSION=0:0:0
 
 INCLUDES = $(all_includes) -I$(top_srcdir)/include
-AM_CFLAGS = -fPIC -Wall
+AM_CFLAGS = ${CFLAGS} -fPIC ${SYMBOL_VISIBILITY}
 
 lib_LTLIBRARIES = librtlsdr.la
 
diff --git a/src/librtlsdr.c b/src/librtlsdr.c
index ffb54a6..94687f3 100644
--- a/src/librtlsdr.c
+++ b/src/librtlsdr.c
@@ -824,7 +824,7 @@ int rtlsdr_set_testmode(rtlsdr_dev_t *dev, int on)
 	return 0;
 }
 
-rtlsdr_dongle_t *find_known_device(uint16_t vid, uint16_t pid)
+static rtlsdr_dongle_t *find_known_device(uint16_t vid, uint16_t pid)
 {
 	unsigned int i;
 	rtlsdr_dongle_t *device = NULL;