--- tesseract-3.04.01/configure.ac.orig	2016-02-16 22:27:01.000000000 +0100
+++ tesseract-3.04.01/configure.ac	2016-02-25 21:32:09.495375558 +0100
@@ -248,7 +248,7 @@
         fi
         AC_SUBST([AM_CPPFLAGS], [-DUSE_OPENCL])
         OPENCL_CPPFLAGS="-I${OPENCL_INC}"
-        OPENCL_LDFLAGS="-l${OPENCL_LIBS}"
+        OPENCL_LDFLAGS="${OPENCL_LIBS}"
     fi
     ;;
 esac
--- tesseract-3.04.01/opencl/Makefile.am.orig	2016-02-16 22:27:01.000000000 +0100
+++ tesseract-3.04.01/opencl/Makefile.am	2016-02-26 15:40:52.609300973 +0100
@@ -4,12 +4,14 @@
 
 if !USING_MULTIPLELIBS
 noinst_LTLIBRARIES = libtesseract_opencl.la
+libtesseract_opencl_la_LIBADD = $(OPENCL_LDFLAGS) -ltiff
 else
 lib_LTLIBRARIES = libtesseract_opencl.la
 libtesseract_opencl_la_LDFLAGS = -version-info $(GENERIC_LIBRARY_VERSION) $(OPENCL_LDFLAGS)
 libtesseract_opencl_la_LIBADD = \
     ../ccutil/libtesseract_ccutil.la \
-    ../viewer/libtesseract_viewer.la
+    ../viewer/libtesseract_viewer.la \
+    $(OPENCL_LDFLAGS) -ltiff
 endif
 
 libtesseract_opencl_la_SOURCES = \