diff -Nru opencascade-7.5.1+dfsg1/debian/changelog opencascade-7.5.1+dfsg1/debian/changelog
--- opencascade-7.5.1+dfsg1/debian/changelog	2021-02-06 01:51:47.000000000 +0000
+++ opencascade-7.5.1+dfsg1/debian/changelog	2021-02-08 00:02:09.000000000 +0000
@@ -1,3 +1,9 @@
+opencascade (7.5.1+dfsg1-2) unstable; urgency=medium
+
+  * [88b5e8e] Use list-missing to fix arch all builds
+
+ -- Kurt Kremitzki <kkremitzki@debian.org>  Sun, 07 Feb 2021 18:02:09 -0600
+
 opencascade (7.5.1+dfsg1-1) unstable; urgency=medium
 
   * [9129a3e] Add chamfer and fillet error checking patch
diff -Nru opencascade-7.5.1+dfsg1/debian/rules opencascade-7.5.1+dfsg1/debian/rules
--- opencascade-7.5.1+dfsg1/debian/rules	2021-02-06 01:30:34.000000000 +0000
+++ opencascade-7.5.1+dfsg1/debian/rules	2021-02-07 23:57:53.000000000 +0000
@@ -29,8 +29,8 @@
 	dh_installdocs
 	dh_doxygen
 
-override_dh_missing-arch:
-	dh_missing  -Xusr/include/opencascade/FlexLexer.h --fail-missing
+override_dh_missing:
+	dh_missing --list-missing
 
 override_dh_shlibdeps:
 	# Disable unnecessary warnings happening because of the way the packages