From 032af09b2a29ab20caa9274636e19409a6261006 Mon Sep 17 00:00:00 2001
From: Serge Vakulenko <serge.vakulenko@gmail.com>
Date: Tue, 25 Jun 2019 21:15:44 -0700
Subject: [PATCH] Use pkg-config to configure libusb dependency.

---
 Makefile     | 6 +++---
 dfu-libusb.c | 2 +-
 hid-libusb.c | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/Makefile b/Makefile
index 66db092..88ebb33 100644
--- a/Makefile
+++ b/Makefile
@@ -3,11 +3,12 @@ CC		= gcc
 VERSION         = $(shell git describe --tags --abbrev=0)
 GITCOUNT        = $(shell git rev-list HEAD --count)
 UNAME           = $(shell uname)
-CFLAGS		= -g -O -Wall -Werror -DVERSION='"$(VERSION).$(GITCOUNT)"'
+CFLAGS		= -g -O -Wall -Werror -DVERSION='"$(VERSION).$(GITCOUNT)"' \
+			$(shell pkg-config --cflags libusb-1.0)
 LDFLAGS		= -g
 
 OBJS		= main.o util.o radio.o dfu-libusb.o uv380.o md380.o rd5r.o gd77.o hid.o serial.o d868uv.o
-LIBS            = -lusb-1.0
+LIBS		= $(shell pkg-config --libs --static libusb-1.0)
 
 #
 # Linux
@@ -17,7 +18,6 @@ LIBS            = -lusb-1.0
 #
 ifeq ($(UNAME),Linux)
     OBJS        += hid-libusb.o
-    LIBS        += -ludev
     LIBUSB      = /usr/lib/x86_64-linux-gnu/libusb-1.0.a
     ifeq ($(wildcard $(LIBUSB)),$(LIBUSB))
         # Link libusb statically, when possible
diff --git a/dfu-libusb.c b/dfu-libusb.c
index 5281a3f..8b4c760 100644
--- a/dfu-libusb.c
+++ b/dfu-libusb.c
@@ -29,7 +29,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
-#include <libusb-1.0/libusb.h>
+#include <libusb.h>
 #include "util.h"
 
 //
diff --git a/hid-libusb.c b/hid-libusb.c
index a2c05ca..a998fc7 100644
--- a/hid-libusb.c
+++ b/hid-libusb.c
@@ -29,7 +29,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
-#include <libusb-1.0/libusb.h>
+#include <libusb.h>
 #include "util.h"
 
 static libusb_context *ctx = NULL;          // libusb context