Patch-Source: https://github.com/vtjnash/libwhich/pull/18
--
From 969dc971df739d4a64e96ebf8423f372967fdb6c Mon Sep 17 00:00:00 2001
From: Jakub Jirutka <jakub@jirutka.cz>
Date: Sat, 21 May 2022 23:59:20 +0200
Subject: [PATCH] add make install

Resolves #10
---
 Makefile | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 4297cf2..5314924 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,10 @@
 default: libwhich
 
+prefix := /usr
+bindir := $(prefix)/bin
+
+INSTALL := install
+
 TARGET = $(shell uname)
 override CFLAGS := -Wall -pedantic -O2 $(CFLAGS)
 override LDFLAGS := $(LDFLAGS)
@@ -36,4 +41,8 @@ clean:
 check: libwhich
 	./test-libwhich.sh
 
-.PHONY: clean check default
+install: libwhich
+	mkdir -p $(DESTDIR)$(bindir)
+	$(INSTALL) -m755 libwhich $(DESTDIR)$(bindir)/libwhich
+
+.PHONY: clean check default install