File reproducible.patch of Package ocr

Author: Bernhard M. Wiedemann <bwiedemann suse de>
Date: 2019-02-15

Sort input file list
so that libocr.so builds in a reproducible way
in spite of indeterministic filesystem readdir order.

See https://reproducible-builds.org/ for why this is good.

diff --git a/ocr/build/common.mk b/ocr/build/common.mk
index aa8d333..7b39f17 100644
--- a/ocr/build/common.mk
+++ b/ocr/build/common.mk
@@ -213,7 +213,7 @@ CFLAGS := -g -Wall $(CFLAGS) $(CFLAGS_USER)
 #
 # Generate a list of all source files and the respective objects
 #
-SRCS   := $(shell find -L $(OCR_ROOT)/src -name '*.[csS]' -print)
+SRCS   := $(sort $(shell find -L $(OCR_ROOT)/src -name '*.[csS]' -print))
 
 #
 # Generate a source search path