[vlc-devel] Report on contrib tree clang issues
funman at videolan.org
Tue Jan 17 03:23:12 CET 2012
Le 2012-01-16 21:19, Olivier Gambier a écrit :
> Hi list,
> Following on the previous discussion on that topic:
> and using clang 3.
> Most stuff is fine now, except:
> * Libgcrypt: still needs the mentioned patches (from homebrew)
> use CFLAGS="-std=gnu89 -fheinous-gnu-extensions"
> configure with --disable-asm
> Apply https://trac.macports.org/browser/trunk/dports/devel/libgcrypt/files/clang-asm.patch
Does it work on other compilers/platforns ?
> * Libcaca: still needs to be patched as well (this one from homebrew)
> --- libcaca/caca/caca.h 2011-07-05 00:09:51.000000000 -0700
> +++ libcaca.new/caca/caca.h 2011-07-05 00:10:10.000000000 -0700
> @@ -645,7 +645,7 @@
> # define CACA_DEPRECATED
> # endif
> -# if defined __GNUC__ && __GNUC__ > 3
> +# if !defined __APPLE__ && defined __GNUC__ && __GNUC__ > 3
> # define CACA_ALIAS(x) __attribute__ ((weak, alias(#x)))
> # else
> # define CACA_ALIAS(x)
Does clang define __GNUC__ ?
> * zvbi:
> There is a patch from a Freebsd port for the nested function issue:
> and see: http://www.freshports.org/commit.php?category=devel&port=libzvbi&files=yes&message_id=201112150652.pBF6qgNm092931@repoman.freebsd.org
> As for the #if #cpu problem, the freebsd port replaces them by defined in their Makefile, though that should be looked into…
> I gave up on live555 though… but everything else seems fine :)
> In the hope these infos will help
It would be better if you provide patches against contrib/ that we can
More information about the vlc-devel