From 86d028aabc9fdb65b155590366b53c0038989a81 Mon Sep 17 00:00:00 2001
From: Nikias Bassen
Date: Thu, 31 Dec 2015 19:54:36 +0100
Subject: autofoo: Only set Requires.private for libusb if linking against
 libusb

---
 configure.ac       | 3 ++-
 libirecovery.pc.in | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/configure.ac b/configure.ac
index bc8ba3d..f767ed9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -21,7 +21,6 @@ dnl Minimum package versions
 LIBUSB_VERSION=1.0.3
 
 AC_SUBST(LIBIRECOVERY_SO_VERSION)
-AC_SUBST(LIBUSB_VERSION)
 
 # Checks for programs.
 AC_PROG_CC
@@ -75,6 +74,8 @@ AS_IF([test "x$with_iokit" = "xyes" && test "x$have_iokit" = "xyes"] , [
 	[
 		PKG_CHECK_MODULES(libusb, libusb-1.0 >= $LIBUSB_VERSION)
 		USB_BACKEND="libusb `$PKG_CONFIG --modversion libusb-1.0`"
+		LIBUSB_REQUIRED="libusb >= $LIBUSB_VERSION"
+		AC_SUBST(LIBUSB_REQUIRED)
 	]
 )
 
diff --git a/libirecovery.pc.in b/libirecovery.pc.in
index 39cc29b..11ac86a 100644
--- a/libirecovery.pc.in
+++ b/libirecovery.pc.in
@@ -8,4 +8,4 @@ Description: A library to communicate with iBoot/iBSS on iOS devices via USB
 Version: @PACKAGE_VERSION@
 Libs: -L${libdir} -lirecovery
 Cflags: -I${includedir}
-Requires.private: libusb-1.0 >= @LIBUSB_VERSION@
\ No newline at end of file
+Requires.private: @LIBUSB_REQUIRED@
-- 
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