Date: Wed, 22 Jun 2011 23:06:30 +0200 From: Niclas Zeising <niclas.zeising@gmail.com> To: ports@freebsd.org Subject: clang and ports Message-ID: <4E025956.5070903@gmail.com>
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Hello list! When clang runs, it sometimes warns like this: >clang: warning: argument unused during compilation: '-Wall' This is extra true while linking object files, and tests done in configure. This sometimes makes configure believe a test failed while it in reality succeeded, as is the case in a few tests in firefox 5 configure, amongst other places. These warnings can be suppressed with the parameter -Qunused-arguments. I therefore suggest that you add >CFLAGS+=-Qunused-parameter >CXXFLAGS+=-Qunused-parameter to make.conf or similar when building ports with clang. Best Regards! -- Niclas Zeising P.S. I got Firefox 5 to build and run using clang, running on latest 9-Current, amd64. :)
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