protect code that requires gsl

2016-10-10 17:09:44 +02:00 · 2016-10-10 17:09:44 +02:00 · c4cac135d2
parent 451577719c
commit c4cac135d2
1 changed files with 5 additions and 0 deletions
--- a/Kinetic_data_structures/include/CGAL/Polynomial/internal/GSL_numeric_solver.h
+++ b/Kinetic_data_structures/include/CGAL/Polynomial/internal/GSL_numeric_solver.h
@ -24,6 +24,8 @@
 #include <CGAL/Polynomial/internal/numeric_solvers_support.h>
 #include <vector>

+#ifdef CGAL_POLYNOMIAL_USE_GSL
+
 #include <gsl/gsl_poly.h>
 #include <gsl/gsl_errno.h>

@ -220,4 +222,7 @@ struct GSL_cleaned_numeric_solver
 };

 } } } //namespace CGAL::POLYNOMIAL::internal
+
+#endif // CGAL_POLYNOMIAL_USE_GSL
+
 #endif