From b5e8dc446572c1198a24eff105a394d0f307951e Mon Sep 17 00:00:00 2001
From: Solomon Peachy <pizza@shaftnet.org>
Date: Fri, 15 Apr 2016 23:05:43 -0400
Subject: [PATCH] build: Don't allow USB backends to be built if CUPS is not
[Waldemar: backport from upstream commit
fc1713589fed645f2c8002c3f66dfb69af314716.]
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
configure.ac | 14 ++++++++------
1 file changed, 8 insertions(+), 6 deletions(-)
diff --git a/configure.ac b/configure.ac
index 800794b..ba30019 100644
@@ -442,12 +442,14 @@ dnl if test -z "${[EXTRA_LIBREADLINE_DEPS]}" ; then
dnl [EXTRA_LIBREADLINE_DEPS]=""
-# libusb-1.0 (For CUPS backends)
-PKG_CHECK_MODULES([LIBUSB], [libusb-1.0],
- BUILD_LIBUSB_BACKENDS=yes],
- BUILD_LIBUSB_BACKENDS=no])
+# libusb-1.0 (For CUPS backends, but only bother if CUPS is enabled)
+if test "x$BUILD_CUPS" = "xyes" ; then
+ PKG_CHECK_MODULES([LIBUSB], [libusb-1.0],
+ BUILD_LIBUSB_BACKENDS=yes],
+ BUILD_LIBUSB_BACKENDS=no])
AC_PATH_PROGS([GIMPTOOL2_CHECK], [gimptool-2.0 gimptool])
if test -z "${GIMPTOOL2_CHECK}" ; then