Description: Also install mqtt_protocol.h, as is done in Makefile
Author: Gianfranco Costamagna <locutusofborg@debian.org>
Bug-Debian: https://bugs.debian.org/951116
Forwarded: https://github.com/eclipse/mosquitto/pull/1599
Last-Update: 2020-02-15

--- a/lib/CMakeLists.txt
+++ b/lib/CMakeLists.txt
@@ -114,4 +114,4 @@
 	install(TARGETS libmosquitto_static ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}")
 endif (WITH_STATIC_LIBRARIES)
 
-install(FILES mosquitto.h DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}")
+install(FILES mqtt_protocol.h mosquitto.h DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}")