From 1725125d76ce5305eaab540c5012beb69df1d60e Mon Sep 17 00:00:00 2001
From: Guilhem Lavaux <lavaux@iap.fr>
Date: Wed, 28 Oct 2015 13:57:24 +0100
Subject: [PATCH] Link libdl

---
 CMakeLists.txt        | 1 +
 python/_project.pyx   | 1 -
 sample/CMakeLists.txt | 2 +-
 3 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1c9e42f..28e855d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -50,6 +50,7 @@ ENDIF(YORICK_SUPPORT)
 
 find_program(CYTHON cython)
 find_library(ZLIB z)
+find_library(DL_LIBRARY dl)
 
 set(NETCDF_FIND_REQUIRED ${YORICK_SUPPORT})
 set(GSL_FIND_REQUIRED TRUE)
diff --git a/python/_project.pyx b/python/_project.pyx
index 47c7091..9c52e99 100644
--- a/python/_project.pyx
+++ b/python/_project.pyx
@@ -744,7 +744,6 @@ cdef DTYPE_t C_line_of_sight_projection(DTYPE_t[:,:,:] density,
     jumper[0] = 0
     dist2 = 0
     while completed == 0:
-        
         I0 += integrator(density, u, u0, u_delta, iu0, jumper, max_distance-sqrt(dist2))
 
         if u[jumper[0]] < 0:
diff --git a/sample/CMakeLists.txt b/sample/CMakeLists.txt
index fcab51a..62fb775 100644
--- a/sample/CMakeLists.txt
+++ b/sample/CMakeLists.txt
@@ -1,4 +1,4 @@
-SET(tolink ${GSL_LIBRARIES} ${CosmoTool_local} ${CosmoTool_LIBS})
+SET(tolink ${GSL_LIBRARIES} ${CosmoTool_local} ${CosmoTool_LIBS} ${DL_LIBRARY})
 include_directories(${CMAKE_SOURCE_DIR}/src)
 include_directories(${FFTW3_INCLUDE_DIRS} ${EIGEN3_INCLUDE_DIRS} ${GSL_INCLUDE_PATH})
 if(YORICK_SUPPORT)