diff -uprN mono-5.20.0.211.old/Makefile.am mono-5.20.0.211/Makefile.am
--- mono-5.20.0.211.old/Makefile.am	2019-02-14 10:46:05.000000000 +0300
+++ mono-5.20.0.211/Makefile.am	2019-02-14 20:01:25.206136053 +0300
@@ -152,3 +152,6 @@ update-solution-files:
 
 update-solution-files-with-tests:
 	$(MAKE) "GENPROJ_ARGS=2012 true true" update-solution-files
+
+confighfixdir = $(includedir)/mono-2.0
+dist_confighfix_DATA = config.h
diff -uprN mono-5.20.0.211.old/mono/metadata/Makefile.am mono-5.20.0.211/mono/metadata/Makefile.am
--- mono-5.20.0.211.old/mono/metadata/Makefile.am	2019-02-14 10:46:09.000000000 +0300
+++ mono-5.20.0.211/mono/metadata/Makefile.am	2019-02-14 20:01:25.206136053 +0300
@@ -444,6 +444,7 @@ libmonoruntimeinclude_HEADERS = \
 	attrdefs.h		\
 	blob.h			\
 	class.h			\
+	debug-internals.h	\
 	debug-helpers.h		\
 	debug-mono-symfile.h	\
 	environment.h		\
diff -uprN mono-5.20.0.211.old/mono/utils/Makefile.am mono-5.20.0.211/mono/utils/Makefile.am
--- mono-5.20.0.211.old/mono/utils/Makefile.am	2019-02-14 10:46:09.000000000 +0300
+++ mono-5.20.0.211/mono/utils/Makefile.am	2019-02-14 20:03:48.353363004 +0300
@@ -319,6 +319,7 @@ libmonoutilsinclude_HEADERS = 	\
 	mono-publib.h		\
 	mono-jemalloc.h		\
 	mono-dl-fallback.h	\
+	mono-compiler.h		\
 	mono-counters.h
 
 EXTRA_DIST = mono-embed.h mono-embed.c ../../support/libm/complex.c