From 025a889f8892e3e0239c11865f53e91ae052fc51 Mon Sep 17 00:00:00 2001
From: tamasmeszaros <meszaros.q@gmail.com>
Date: Thu, 23 May 2019 15:39:43 +0200
Subject: [PATCH] Update miniz cmake

---
 src/miniz/CMakeLists.txt | 31 ++++++++++++++++++-------------
 1 file changed, 18 insertions(+), 13 deletions(-)

diff --git a/src/miniz/CMakeLists.txt b/src/miniz/CMakeLists.txt
index 512b84961..eba44a7ae 100644
--- a/src/miniz/CMakeLists.txt
+++ b/src/miniz/CMakeLists.txt
@@ -3,20 +3,25 @@ cmake_minimum_required(VERSION 2.6)
 
 add_library(miniz INTERFACE)
 
-# find_package(Miniz 2.1 REQUIRED)
-# if(Miniz_FOUND)
+if(NOT SLIC3R_STATIC)
+    find_package(miniz 2.1 QUIET)
+endif() 
 
-# target_link_libraries(miniz INTERFACE ${Miniz_LIBRARIES})
-# target_include_directories(miniz INTERFACE ${Miniz_INCLUDE_DIRS})
+if(miniz_FOUND)
+    
+    message(STATUS "Using system miniz...")
+    target_link_libraries(miniz INTERFACE miniz::miniz)
 
-# else()
+else()
 
-add_library(miniz_static STATIC
-    miniz.c
-    miniz.h
-)
+    add_library(miniz_static STATIC
+        miniz.c
+        miniz.h
+    )
+    
+    target_link_libraries(miniz INTERFACE miniz_static)
+    target_include_directories(miniz INTERFACE ${CMAKE_CURRENT_SOURCE_DIR})
+    
+    message(STATUS "Miniz NOT found in system, using bundled version...")
 
-target_link_libraries(miniz INTERFACE miniz_static)
-target_include_directories(miniz INTERFACE ${CMAKE_CURRENT_SOURCE_DIR})
-
-# endif()
+endif()