From 67a29e2d4edab89b680f3f32b750754f4f1e7e27 Mon Sep 17 00:00:00 2001
From: Paul RASCLE <paul.rascle@openfields.fr>
Date: Wed, 31 Jan 2024 14:26:48 +0100
Subject: [PATCH] building plugin 3DMASC on macOS

---
 q3DMASCClassifier.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/q3DMASCClassifier.cpp b/q3DMASCClassifier.cpp
index 7a7464a..0fa1c6f 100644
--- a/q3DMASCClassifier.cpp
+++ b/q3DMASCClassifier.cpp
@@ -46,6 +46,10 @@
 #include <omp.h>
 #endif
 
+#if defined(__APPLE__)
+#include <unistd.h>
+#endif
+
 using namespace masc;
 
 Classifier::Classifier()