cngf-pf

commit b5b2b53da978c70da923317e45e51d1414a7faa0
parent 3f3eab4837248c63a8d4b499551ec2d3c596a8b8
Author: Anders Damsgaard <anders@adamsgaard.dk>
Date:   Thu, 12 Dec 2019 22:14:24 +0100

Define M_PI if not already defined

Diffstat:
M
max_depth_simple_shear.c
 | 
4
++++

1 file changed, 4 insertions(+), 0 deletions(-)
diff --git a/max_depth_simple_shear.c b/max_depth_simple_shear.c
@@ -20,6 +20,10 @@
 /* uncomment to print time spent per time step to stdout */
 /* #define BENCHMARK_PERFORMANCE */
 
+#ifndef M_PI
+#define M_PI 3.1415926535897932384626433832795028841971693993751058209749445923078164062
+#endif
+
 static void
 usage(void)
 {