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From: Angelo Graziosi <angelo.graziosi@alice.it>
Newsgroups: gmane.emacs.devel
Subject: Too many warnings building Emacs with GCC 6 on MSYS2-MinGW64
Date: Wed, 31 Aug 2016 10:01:25 +0200
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Since there was the upgrade from GCC5 to GCC6 on MSYS2-MinGW64, the 
build log of Emacs (master) contains a lot of warnings like this:

[...]/work/emacs-master/nt/inc/ms-w32.h:296:17: warning: conflicting 
types for built-in function 'execve'

$ grep -c 'conflicting types' 
emacs-master-w64-x86_64-20160830_205442-release-build.log
134

Maybe you can silence them...


Thanks,
  Angelo.