From: Peter Lemenkov <lemenkov@gmail.com>
Date: Fri, 21 Sep 2018 12:47:42 +0200
Subject: [PATCH] Link against shared library

Signed-off-by: Peter Lemenkov <lemenkov@gmail.com>

diff --git a/CMakeLists.txt b/CMakeLists.txt
index e1f87062..bff03e88 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -34,11 +34,11 @@ SET_TARGET_PROPERTIES	( ${ly_lib_shared} PROPERTIES VERSION "0.0.0" SOVERSION 0
 
 # this creates the conversion tool
 ADD_EXECUTABLE			( yuvconvert ${ly_base_dir}/util/yuvconvert.cc )
-TARGET_LINK_LIBRARIES	( yuvconvert ${ly_lib_static} )
+TARGET_LINK_LIBRARIES	( yuvconvert PRIVATE ${ly_lib_shared}  )
 
 # this creates the yuvconstants tool
 ADD_EXECUTABLE      ( yuvconstants ${ly_base_dir}/util/yuvconstants.c )
-TARGET_LINK_LIBRARIES  ( yuvconstants ${ly_lib_static} )
+TARGET_LINK_LIBRARIES  ( yuvconstants PRIVATE ${ly_lib_shared} -lm )
 
 find_package ( JPEG )
 if (JPEG_FOUND)
@@ -61,7 +61,7 @@ if(TEST)
   endif()
 
   add_executable(libyuv_unittest ${ly_unittest_sources})
-  target_link_libraries(libyuv_unittest ${ly_lib_name} ${GTEST_LIBRARY})
+  target_link_libraries(libyuv_unittest ${ly_lib_shared} ${GTEST_LIBRARY})
   find_library(PTHREAD_LIBRARY pthread)
   if(NOT PTHREAD_LIBRARY STREQUAL "PTHREAD_LIBRARY-NOTFOUND")
     target_link_libraries(libyuv_unittest pthread)