build: Don't install license or the INSTALL file

Per-distribution packaging usually handles the license, and
INSTALL usually isn't installed to the system at all.

diff --git a/Makefile.am b/Makefile.am
index 425875f..41c688c 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,7 +1,7 @@
 ACLOCAL_AMFLAGS = -I m4
 
 SUBDIRS  = . utils src doc
-doc_DATA = AUTHORS ChangeLog COPYING INSTALL NEWS README
+doc_DATA = AUTHORS ChangeLog NEWS README
 
 # This is the only way with automake I know of to force 'check-git-hooks'
 # to be evaluated before 'all'. If there is a nicer way, I'm all ears...