From ad368c9890beb1ee5dd4c53c907f5d5e29235299 Mon Sep 17 00:00:00 2001
From: David Griffith <dave@661.org>
Date: Mon, 15 Jul 2019 02:42:46 -0700
Subject: [PATCH] Get the number of CPUs available with Linux.  Not doing
 anything with it yet.

---
 Makefile | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Makefile b/Makefile
index 5da15b6..a368d1f 100644
--- a/Makefile
+++ b/Makefile
@@ -17,6 +17,9 @@ ifneq ($(OS),Windows_NT)
     ifeq ($(UNAME_S),NetBSD)
 	CFLAGS += -D_NETBSD_SOURCE
     endif
+    ifeq ($(UNAME_S),Linux)
+	NPROCS = $(shell grep -c ^processor /proc/cpuinfo)
+    endif
 endif
 
 # strdup, strndup
@@ -123,6 +126,7 @@ AR ?= $(shell which ar)
 export CC
 export CFLAGS
 export CURSES_CFLAGS
+export NPROCS
 export MAKEFLAGS
 export AR
 export RANLIB
-- 
2.34.1