Port --enable-gcc-warnings to clang 3.7.0
commit2f9d547329e8459965692383c5a95d41b7035726
authorPaul Eggert <eggert@cs.ucla.edu>
Tue, 7 Jun 2016 23:18:02 +0000 (7 16:18 -0700)
committerPaul Eggert <eggert@cs.ucla.edu>
Tue, 7 Jun 2016 23:18:21 +0000 (7 16:18 -0700)
tree084b06391e9a7498a5d8325be681d7b1e006787f
parent302185156b6c20df5400a9956c09d6c24d29f652
Port --enable-gcc-warnings to clang 3.7.0

* configure.ac: Add -Wno-tautological-compare to avoid bogus
warnings about 0 <= rlim.rlim_max.  Remove flags that no longer
seem to be needed, at least in Fedora 23 x86-64.
configure.ac