From cd5fd9bde283454bb64549bb064ecd3d50500d23 Mon Sep 17 00:00:00 2001
From: Ayman Bagabas <ayman.bagabas@gmail.com>
Date: Mon, 1 Jul 2019 18:14:16 -0400
Subject: Make use of PREFIX environment variable

This patch puts the environment variable PREFIX in more use. If
specified, mull-wizard Makefile substitute all instances of prefix with
the provided environment variable.

Signed-off-by: Ayman Bagabas <ayman.bagabas@gmail.com>
---
 Makefile | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index 68db4ff..c0a6a05 100644
--- a/Makefile
+++ b/Makefile
@@ -1,10 +1,8 @@
 .POSIX:
 
 OS = $(shell uname -s)
-ifeq ($(OS), Darwin)
+ifndef PREFIX
   PREFIX = /usr/local
-else
-  PREFIX = /usr
 endif
 MANPREFIX = $(PREFIX)/share/man
 
@@ -18,12 +16,16 @@ install:
 	for shared in share/*; do \
 		cp -f $$shared $(DESTDIR)$(PREFIX)/share/mutt-wizard; \
 	done
+	mkdir -p $(DESTDIR)$(MANPREFIX)/man1
+	cp -f mw.1 $(DESTDIR)$(MANPREFIX)/man1/mw.1
+	if [ "$(PREFIX)" ]; then \
+		sed -iba 's:/usr/local:$(PREFIX):' $(DESTDIR)$(PREFIX)/share/mutt-wizard/mutt-wizard.muttrc; \
+		sed -iba 's:/usr/local:$(PREFIX):' $(DESTDIR)$(PREFIX)/bin/mw; \
+		sed -iba 's:/usr/local:$(PREFIX):' $(DESTDIR)$(MANPREFIX)/man1/mw.1; \
+	fi
 	if [ "$(OS)" = "Darwin" ]; then \
-		sed -iba 's/\/usr\//\/usr\/local\//' $(DESTDIR)$(PREFIX)/share/mutt-wizard/mutt-wizard.muttrc; \
 		rm $(DESTDIR)$(PREFIX)/share/mutt-wizard/mutt-wizard.muttrcba; \
 	fi
-	mkdir -p $(DESTDIR)$(MANPREFIX)/man1
-	cp -f mw.1 $(DESTDIR)$(MANPREFIX)/man1/mw.1
 
 uninstall:
 	for script in bin/*; do \
-- 
cgit v1.2.3