From 7260fa20f9b2abd2003c13017136699952022410 Mon Sep 17 00:00:00 2001
From: David Capello <davidcapello@gmail.com>
Date: Thu, 28 Apr 2011 22:32:37 -0300
Subject: [PATCH] Fix compilation of unit tests on Linux with pthreads.

---
 src/CMakeLists.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 2e4747b52..f1e6c91b8 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -42,6 +42,10 @@ else()
   set(libs3rdparty ${libs3rdparty} libpng)
 endif()
 
+if (CMAKE_USE_PTHREADS_INIT)
+  set(sys_libs ${sys_libs} ${CMAKE_THREAD_LIBS_INIT})
+endif()
+
 # All libraries for .exe files
 set(all_libs aseprite-library undo-lib filters-lib gui-lib gfx-lib base-lib
   ${libs3rdparty} allegro ${sys_libs})