From 350f0d2d2eaff5f0d57b09857102e2df1e96d733 Mon Sep 17 00:00:00 2001
From: cbdev <cb@cbcdn.com>
Date: Thu, 7 Nov 2019 18:44:19 +0100
Subject: Makefile install target and packaging instructions (Fixes #28)

---
 Makefile | 22 +++++++++++++++++-----
 1 file changed, 17 insertions(+), 5 deletions(-)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index 2d88c49..5a83a2d 100644
--- a/Makefile
+++ b/Makefile
@@ -1,8 +1,7 @@
-.PHONY: all clean run sanitize backends windows full backends-full
+.PHONY: all clean run sanitize backends windows full backends-full install
 OBJS = config.o backend.o plugin.o
-PLUGINDIR = "\"./backends/\""
-PLUGINDIR_W32 = "\"backends\\\\\""
 
+PREFIX ?= /usr
 SYSTEM := $(shell uname -s)
 
 CFLAGS ?= -g -Wall -Wpedantic
@@ -11,7 +10,6 @@ CFLAGS += -fvisibility=hidden
 
 #CFLAGS += -DDEBUG
 midimonster: LDLIBS = -ldl
-midimonster: CFLAGS += -DPLUGINS=$(PLUGINDIR)
 
 # Work around strange linker passing convention differences in Linux and OSX
 ifeq ($(SYSTEM),Linux)
@@ -21,6 +19,14 @@ ifeq ($(SYSTEM),Darwin)
 midimonster: LDFLAGS += -Wl,-export_dynamic
 endif
 
+# Allow overriding the locations for backend plugins and default configuration
+ifdef DEFAULT_CFG
+midimonster: CFLAGS += -DDEFAULT_CFG=\"$(DEFAULT_CFG)\"
+endif
+ifdef PLUGINS
+midimonster: CFLAGS += -DPLUGINS=\"$(PLUGINS)\"
+endif
+
 all: midimonster backends
 
 full: midimonster backends-full
@@ -39,7 +45,7 @@ midimonster: midimonster.c portability.h $(OBJS)
 	$(CC) $(CFLAGS) $(LDFLAGS) $< $(OBJS) $(LDLIBS) -o $@
 
 midimonster.exe: export CC = x86_64-w64-mingw32-gcc
-midimonster.exe: CFLAGS += -DPLUGINS=$(PLUGINDIR_W32) -Wno-format
+midimonster.exe: CFLAGS += -Wno-format
 midimonster.exe: LDLIBS = -lws2_32
 midimonster.exe: LDFLAGS += -Wl,--out-implib,libmmapi.a
 midimonster.exe: midimonster.c portability.h $(OBJS)
@@ -55,6 +61,12 @@ clean:
 run:
 	valgrind --leak-check=full --show-leak-kinds=all ./midimonster
 
+install:
+		install -d "$(DESTDIR)$(PREFIX)/bin"
+		install -d "$(DESTDIR)$(PREFIX)/lib/midimonster"
+		install -m 0755 midimonster "$(DESTDIR)$(PREFIX)/bin"
+		install -m 0755 backends/*.so "$(DESTDIR)$(PREFIX)/lib/midimonster"
+
 sanitize: export CC = clang
 sanitize: export CFLAGS += -g -Wall -Wpedantic -fsanitize=address -fsanitize=undefined -fno-omit-frame-pointer
 sanitize: midimonster backends
-- 
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