From 5514f708cedeb3f2c2df68714f7a2d89bdefc2fe Mon Sep 17 00:00:00 2001
From: Kaz Kylheku <kaz@kylheku.com>
Date: Thu, 8 Jun 2023 17:10:23 -0700
Subject: Makefile: use shasum tool on MacOS.

---
 Makefile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 9b507f4..4ff9774 100644
--- a/Makefile
+++ b/Makefile
@@ -2,7 +2,8 @@ PW_SHA256 := 7361c87eb5e55240a3afbf7f41bc2a08f93e392414103075d3929b5fd53e021c
 DARWIN = $(findstring Darwin,$(shell uname))
 NEEDED_CFLAGS := -std=c99 -D_POSIX_C_SOURCE=200112L -D__EXTENSIONS__
 NEEDED_CFLAGS += $(if $(DARWIN),-D_DARWIN_C_SOURCE)
-ifeq ($(shell sha256sum pw.c),$(PW_SHA256)  pw.c)
+SHA256TOOL := $(if $(DARWIN),shasum -a 256,sha256sum)
+ifeq ($(shell $(SHA256TOOL) pw.c),$(PW_SHA256)  pw.c)
 PW_VERSION := 3
 else
 PW_VERSION := 3-$(shell git rev-parse --short HEAD)
-- 
cgit v1.2.3