diff --git a/SOURCES/ee25ff3d13f2639b4c3a42125e79f77f921c3320.patch b/SOURCES/ee25ff3d13f2639b4c3a42125e79f77f921c3320.patch
new file mode 100644
index 0000000..52ad5f9
--- /dev/null
+++ b/SOURCES/ee25ff3d13f2639b4c3a42125e79f77f921c3320.patch
@@ -0,0 +1,21 @@
+From ee25ff3d13f2639b4c3a42125e79f77f921c3320 Mon Sep 17 00:00:00 2001
+From: Luca Boccassi <bluca@debian.org>
+Date: Wed, 23 Jan 2019 10:37:37 +0000
+Subject: [PATCH] pkg-config: do not add -I to non-existing directory
+
+foo/lib/pgm-5.2/include does not exist, so applications using strict
+compiler flags will fail to build due to this -I flag
+---
+ openpgm/pgm/openpgm-5.2.pc.in | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/openpgm/pgm/openpgm-5.2.pc.in b/openpgm/pgm/openpgm-5.2.pc.in
+index 1e56d944..9e30a6da 100644
+--- a/openpgm/pgm/openpgm-5.2.pc.in
++++ b/openpgm/pgm/openpgm-5.2.pc.in
+@@ -9,4 +9,4 @@ Version: @PACKAGE_VERSION@
+ # packagers may wish to move @LIBS@ to Libs.private for platforms with
+ # versions of pkg-config that support static linking.
+ Libs: -L${libdir} -lpgm @LIBS@
+-Cflags: -I${includedir}/pgm-@VERSION_MAJOR@.@VERSION_MINOR@ -I${libdir}/pgm-@VERSION_MAJOR@.@VERSION_MINOR@/include
++Cflags: -I${includedir}/pgm-@VERSION_MAJOR@.@VERSION_MINOR@
diff --git a/SOURCES/openpgm-01-makefile-am.patch b/SOURCES/openpgm-01-makefile-am.patch
new file mode 100644
index 0000000..b9c8da4
--- /dev/null
+++ b/SOURCES/openpgm-01-makefile-am.patch
@@ -0,0 +1,11 @@
+--- openpgm-release-5-2-122/openpgm/pgm/Makefile.am	2012-12-04 03:56:54.000000000 +0100
++++ openpgm-release-5-2-122/openpgm/pgm/Makefile2.am	2019-10-30 22:09:31.457801206 +0100
+@@ -54,7 +54,7 @@
+ 	histogram.c \
+ 	version.c
+ 
+-share_includedir = $(includedir)/pgm-@RELEASE_INFO@/pgm
++share_includedir = $(includedir)/pgm
+ share_include_HEADERS = \
+ 	include/pgm/atomic.h \
+ 	include/pgm/engine.h \