Coreutils fails to cross compile for other platforms because cu_install_program
is not being evaluated properly. This patch fixes it.
See <https://lists.gnu.org/archive/html/coreutils/2017-01/msg00039.html>
--- a/Makefile.in
+++ b/Makefile.in
@@ -5023,7 +5023,7 @@ pr = progs-readme
 @CROSS_COMPILING_FALSE@cu_install_program = src/ginstall
 
 # Use the just-built 'ginstall', when not cross-compiling.
-@CROSS_COMPILING_TRUE@cu_install_program = @INSTALL_PROGRAM@
+@CROSS_COMPILING_TRUE@cu_install_program := @INSTALL@
 info_TEXINFOS = doc/coreutils.texi
 doc_coreutils_TEXINFOS = \
   doc/perm.texi \

