From 397620667978457027afc72ecc654c2955e3acbb Mon Sep 17 00:00:00 2001
From: Camden Dixie O'Brien <cdo@wip.sh>
Date: Thu, 24 Nov 2022 18:49:30 +0000
Subject: [PATCH] Generate results file in a portable way

---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index e22e48b..4429a08 100644
--- a/Makefile
+++ b/Makefile
@@ -42,7 +42,7 @@ puzzles: sudoku.csv
 	pv sudoku.csv | tail -n+2 | cut -d, -f1 | tr -d '\n' > $@
 
 results:
-	fallocate -l 729000000 $@
+	dd if=/dev/zero of=$@ bs=1000 count=729000
 
 run: sudoku puzzles results
 	time ./sudoku