From a158339c5736321d280c42d8d1b3b1af795c2c43 Mon Sep 17 00:00:00 2001
From: "m. allan noah" <kitno455@gmail.com>
Date: Mon, 31 Aug 2015 21:18:30 -0400
Subject: [PATCH] disable epsonds if no libjpeg

---
 acinclude.m4 |  7 +++++++
 configure    | 14 ++++++++++++++
 2 files changed, 21 insertions(+)

diff --git a/acinclude.m4 b/acinclude.m4
index 013c0327d..a8f1b7c4c 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -604,6 +604,13 @@ for be in ${BACKENDS}; do
     fi
     ;;
 
+    epsonds)
+    if test "${sane_cv_use_libjpeg}" != "yes"; then
+      echo "*** $be backend requires JPEG library - $DISABLE_MSG"
+      backend_supported="no"
+    fi
+    ;;
+
     gphoto2)
     if test "${HAVE_GPHOTO2}" != "true" \
       -o "${sane_cv_use_libjpeg}" != "yes"; then
diff --git a/configure b/configure
index 3e2780256..52c234c11 100755
--- a/configure
+++ b/configure
@@ -18054,6 +18054,13 @@ for be in ${BACKENDS}; do
     fi
     ;;
 
+    epsonds)
+    if test "${sane_cv_use_libjpeg}" != "yes"; then
+      echo "*** $be backend requires JPEG library - $DISABLE_MSG"
+      backend_supported="no"
+    fi
+    ;;
+
     gphoto2)
     if test "${HAVE_GPHOTO2}" != "true" \
       -o "${sane_cv_use_libjpeg}" != "yes"; then
@@ -18221,6 +18228,13 @@ for be in ${BACKENDS}; do
     fi
     ;;
 
+    epsonds)
+    if test "${sane_cv_use_libjpeg}" != "yes"; then
+      echo "*** $be backend requires JPEG library - $DISABLE_MSG"
+      backend_supported="no"
+    fi
+    ;;
+
     gphoto2)
     if test "${HAVE_GPHOTO2}" != "true" \
       -o "${sane_cv_use_libjpeg}" != "yes"; then