From a255b6f2af1c24d7b84ef2c71cd85799415b1ac8 Mon Sep 17 00:00:00 2001
From: vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb>
Date: Thu, 18 Dec 2014 14:50:18 +0000
Subject: GMP 4.2 min

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/trunk@386 636b058d-ea47-450e-bf9e-a15bfbe3eedb

Former-commit-id: 89d337fd218b4515a6e1edb1cf374e4c2d95c1fa
---
 CMakeLists.txt                          | 2 +-
 src/CMakeLists.txt                      | 2 +-
 src/Simplex_tree/example/CMakeLists.txt | 4 +---
 3 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 78867423..d0264491 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -22,7 +22,7 @@ endif()
 # BOOST ISSUE result_of vs C++11
 add_definitions(-DBOOST_RESULT_OF_USE_DECLTYPE)
 find_package(Boost)
-find_package(GMP)
+find_package(GMP 4.2)
 if(GMP_FOUND)
 	find_package(GMPXX)
 endif()
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index b15cfe98..4c0e7507 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -18,7 +18,7 @@ endif()
 add_definitions(-DBOOST_RESULT_OF_USE_DECLTYPE)
 
 find_package(Boost) 
-find_package(GMP)
+find_package(GMP 4.2)
 if(GMP_FOUND)
         find_package(GMPXX)
 endif()
diff --git a/src/Simplex_tree/example/CMakeLists.txt b/src/Simplex_tree/example/CMakeLists.txt
index 14f51bfe..1a3cdfbf 100644
--- a/src/Simplex_tree/example/CMakeLists.txt
+++ b/src/Simplex_tree/example/CMakeLists.txt
@@ -2,12 +2,10 @@ cmake_minimum_required(VERSION 2.6)
 project(GUDHISimplexTreeFromFile)
 
 add_executable ( simplex_tree_from_file simplex_tree_from_file.cpp )
-target_link_libraries(simplex_tree_from_file ${Boost_SYSTEM_LIBRARY})
 add_test(simplex_tree_from_file_2 ${CMAKE_CURRENT_BINARY_DIR}/simplex_tree_from_file ${CMAKE_SOURCE_DIR}/data/points/Klein_bottle_complex.txt 2)
 add_test(simplex_tree_from_file_3 ${CMAKE_CURRENT_BINARY_DIR}/simplex_tree_from_file ${CMAKE_SOURCE_DIR}/data/points/Klein_bottle_complex.txt 3)
 
 add_executable ( simple_simplex_tree simple_simplex_tree.cpp )
-target_link_libraries(simple_simplex_tree ${Boost_SYSTEM_LIBRARY})
 add_test(simple_simplex_tree ${CMAKE_CURRENT_BINARY_DIR}/simple_simplex_tree)
    
 
@@ -18,6 +16,6 @@ if(GMP_FOUND AND CGAL_FOUND)
    INCLUDE_DIRECTORIES(${GMP_INCLUDE_DIR})
    INCLUDE_DIRECTORIES(${CGAL_INCLUDE_DIRS})
    add_executable ( simplex_tree_from_alpha_shapes_3 simplex_tree_from_alpha_shapes_3.cpp )
-   target_link_libraries(simplex_tree_from_alpha_shapes_3 ${Boost_SYSTEM_LIBRARY} ${GMP_LIBRARIES} ${CGAL_LIBRARY})
+   target_link_libraries(simplex_tree_from_alpha_shapes_3 ${GMP_LIBRARIES} ${CGAL_LIBRARY})
    add_test(simplex_tree_from_alpha_shapes_3 ${CMAKE_CURRENT_BINARY_DIR}/simplex_tree_from_alpha_shapes_3 ${CMAKE_SOURCE_DIR}/data/points/bunny_5000)
 endif()  
-- 
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