File Cbc-docdir.patch of Package mingw32-Cbc
diff -up Cbc-2.8.9/Makefile.in.orig Cbc-2.8.9/Makefile.in
--- Cbc-2.8.9/Makefile.in.orig 2014-03-28 13:17:13.816118260 -0300
+++ Cbc-2.8.9/Makefile.in 2014-03-28 13:17:35.884119105 -0300
@@ -478,7 +478,7 @@ 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/$(PACKAGE_NAME)
########################################################################
# Maintainer Stuff #
@@ -488,7 +488,7 @@ 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 = $(datadir)/doc/$(PACKAGE_NAME)
all: all-recursive
.SUFFIXES: