[DOC] Update README.md to add link to TROUBLESHOOT.md

BoubacarDiene · Mar 19, 2018 · e9c8da9 · e9c8da9
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diff --git a/README.md b/README.md
@@ -3,7 +3,8 @@
 ## 0. Getting started
 
 - [INSTALL](INSTALL.md) : Prepare your environment and build mmstreamer project
-- [HOWTO](HOWTO.md)     : Run mmstreamer + update configuration files
+- [HOWTO](HOWTO.md) : Run mmstreamer + update configuration files
+- [TROUBLESHOOT](TROUBLESHOOT.md) : Fix issues encountered when building and/or running mmstreamer
 
 ## 1. Description
 

diff --git a/TROUBLESHOOT.md b/TROUBLESHOOT.md
@@ -12,7 +12,8 @@ $ sudo ln -s x86_64-linux-gnu/mesa/libGL.so.1 libGL.so
 
 ## 2. Fix "/usr/bin/ld: cannot find -lpng"
 
-Create a symbolic link to the installed version of libpng.
+Supposing that "-dev" version of libpng is installed and "/usr/lib/x86_64-linux-gnu/libpng.so"
+does not exist, create a symbolic link to the installed version of libpng.
 Example on ubuntu 17.10 64 bits :
 
 ```