Only declare the size of the GSL workspace if the library is detected.

880fa3c6 · Matthieu Schaller · 67adffa1 · 880fa3c6
Commit 880fa3c6 authored Mar 01, 2018 by Matthieu Schaller
--- a/src/cosmology.c
+++ b/src/cosmology.c
@@ -41,8 +41,10 @@
 /*! Number of values stored in the cosmological interpolation tables */
 const int cosmology_table_length = 10000;

+#ifdef HAVE_LIBGSL
 /*! Size of the GSL workspace */
 const size_t GSL_workspace_size = 100000;
+#endif

 /**
 * @brief Returns the interpolated value from a table.