From e02d92e7bcd57b627146a89b694f3767a594c716 Mon Sep 17 00:00:00 2001
From: Adrian Kummerlaender
Date: Sun, 22 May 2016 16:48:43 +0200
Subject: Extract image generation into shared library

---
 CMakeLists.txt | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 45e09e3..72d3e40 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -10,27 +10,31 @@ include_directories(
 	src/
 )
 
+add_library(
+	imgen SHARED
+		src/imgen.cc
+		src/ppm_pixel_stream.cc
+)
+
 add_executable(
 	voronoi
 		voronoi.cc
-		src/imgen.cc
-		src/ppm_pixel_stream.cc
 )
 
 add_executable(
 	unit_circle
 		unit_circle.cc
-		src/imgen.cc
-		src/ppm_pixel_stream.cc
 )
 
 target_link_libraries(
 	voronoi
 		m
+		imgen
 		pthread
 )
 
 target_link_libraries(
 	unit_circle
 		m
+		imgen
 )
-- 
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