From f4e9f3aa3165bb6e0ad9ce69175470a1efbb5eca Mon Sep 17 00:00:00 2001
From: fayjf <fayjf@7f0cb862-5218-0410-a997-914c9d46530a>
Date: Tue, 10 Jan 2012 02:01:19 +0000
Subject: [PATCH] Making the building of demo programs optional, but enabled by
 default per e-mail from Paul Martz dated 1/9/12 at 8:56 AM

git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@974 7f0cb862-5218-0410-a997-914c9d46530a
---
 freeglut/freeglut/CMakeLists.txt | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/freeglut/freeglut/CMakeLists.txt b/freeglut/freeglut/CMakeLists.txt
index 12cc9ff..c25947c 100644
--- a/freeglut/freeglut/CMakeLists.txt
+++ b/freeglut/freeglut/CMakeLists.txt
@@ -93,10 +93,15 @@ INSTALL(TARGETS freeglut DESTINATION lib)
 INSTALL(DIRECTORY "${CMAKE_SOURCE_DIR}/include/GL" DESTINATION include
 		FILES_MATCHING PATTERN "*.h")
 
+# Optionally build demos, on by default.
+option( FREEGLUT_BUILD_DEMOS "Build FreeGLUT demos." ON )
+
 MACRO(ADD_DEMO name)
-	ADD_EXECUTABLE(${name} ${ARGN})
-	TARGET_LINK_LIBRARIES(${name} freeglut)
-	INSTALL(TARGETS ${name} DESTINATION bin)
+	if( FREEGLUT_BUILD_DEMOS )
+		ADD_EXECUTABLE(${name} ${ARGN})
+		TARGET_LINK_LIBRARIES(${name} freeglut)
+		INSTALL(TARGETS ${name} DESTINATION bin)
+	endif()
 ENDMACRO()
 
 ADD_DEMO(CallbackMaker   progs/demos/CallbackMaker/CallbackMaker.c)