diff -up Cbc-releases-2.10.4/Cbc/configure.orig Cbc-releases-2.10.4/Cbc/configure
--- Cbc-releases-2.10.4/Cbc/configure.orig	2020-01-31 04:34:18.000000000 -0700
+++ Cbc-releases-2.10.4/Cbc/configure	2020-02-20 11:55:45.461075049 -0700
@@ -31667,7 +31667,7 @@ echo "${ECHO_T}$doxysrcdir (src)" >&6
   fi
   # Not built, fall back to installed tag file
   if test $doxyfound = no ; then
-    eval doxydir="${datadir}/coin/doc/${proj}/doxydoc"
+    eval doxydir="${datadir}/doc/coin-or-${proj}"
     # AC_MSG_NOTICE([Considering $doxydir (install)])
     # AC_MSG_NOTICE([Subdirs: $coin_subdirs)])
     coin_doxy_tagfiles="$coin_doxy_tagfiles $doxydir/$doxytag=$doxydir/html"
diff -up Cbc-releases-2.10.4/Cbc/Makefile.in.orig Cbc-releases-2.10.4/Cbc/Makefile.in
--- Cbc-releases-2.10.4/Cbc/Makefile.in.orig	2020-01-31 04:34:18.000000000 -0700
+++ Cbc-releases-2.10.4/Cbc/Makefile.in	2020-02-20 11:55:45.461075049 -0700
@@ -508,7 +508,7 @@ EXTRA_DIST = doc/authors.xml doc/cbcexe.
 ########################################################################
 pkgconfiglibdir = $(libdir)/pkgconfig
 pkgconfiglib_DATA = cbc.pc osi-cbc.pc
-addlibsdir = $(DESTDIR)$(datadir)/coin/doc/Cbc
+addlibsdir = $(DESTDIR)$(datadir)/doc/coin-or-Cbc
 
 ########################################################################
 #                         Maintainer Stuff                             #
@@ -518,7 +518,7 @@ CLEANFILES =
 # Files that are generated and should be cleaned with make distclean
 DISTCLEANFILES = $(am__append_3) $(VPATH_DISTCLEANFILES)
 DocFiles = README AUTHORS LICENSE 
-DocInstallDir = $(datadir)/coin/doc/$(PACKAGE_NAME)
+DocInstallDir = $(datadir)/doc/coin-or-$(PACKAGE_NAME)
 COIN_HAS_DOXYGEN = @COIN_HAS_DOXYGEN_TRUE@TRUE
 COIN_HAS_LATEX = @COIN_HAS_LATEX_TRUE@TRUE
 all: all-recursive