ref: 397265f5791291defa76487c2388e1898e2e433c
parent: baaa888c574e075222ad70b002fe6a140a19098b
author: Sigrid Solveig Haflínudóttir <sigrid@ftrv.se>
date: Fri Apr 21 14:44:07 EDT 2023
fix PI macro redefinition (thanks unobe)
--- a/src/cg/cst_mlpg.h
+++ b/src/cg/cst_mlpg.h
@@ -102,10 +102,12 @@
#define INVINF ((double) 1.0e-38)
#define INVINF2 ((double) 1.0e-19)
+#ifndef PI
#ifdef M_PI
#define PI M_PI
#else
#define PI 3.1415926535897932385
+#endif
#endif
#define WLEFT 0