diff -ruNp calligra-2.8.7.orig/CMakeLists.txt calligra-2.8.7/CMakeLists.txt
--- calligra-2.8.7.orig/CMakeLists.txt	2014-11-30 15:02:18.000000000 +0100
+++ calligra-2.8.7/CMakeLists.txt	2019-03-01 13:32:40.627835371 +0100
@@ -438,8 +438,8 @@ macro_log_feature(QCA2_FOUND "QCA" "Qt C
 ## Test for exiv2
 ##
 set(EXIV2_MIN_VERSION "0.16")
-macro_optional_find_package(Exiv2)
-macro_log_feature(EXIV2_FOUND "Exiv2" "Image metadata library and tools" "http://www.exiv2.org" FALSE "0.16" "Required by Krita")
+macro_optional_find_package(exiv2)
+macro_log_feature(exiv2_FOUND "exiv2" "Image metadata library and tools" "http://www.exiv2.org" FALSE "0.16" "Required by Krita")
 
 ##
 ## Test for soprano