[Swan-commit] Changes to ref refs/heads/master

[Andrew Cagney]

New commits:
commit 9d40a0ea2e683c1d1c9eabe0dbace731c1b04ef9
Author: Andrew Cagney <cagney at gnu.org>
Date:   Mon Feb 13 17:22:36 2017 -0500

    building: require an explicit $(OBJS) list when building binaries
    
    For instance:
       OBJS += $(PROGRAM).o
    This stops make using an implicit rule to build $(PROGRAM).o
    only to then delete it.